$84+ Cheap flights from Toronto (YTO) to Ottawa (YOW)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — YOW
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Toronto to Ottawa with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Toronto to Ottawa are usually found in February or November, booked 39 days in advance, depart on a Tuesday or Saturday and return on a Friday
Cheap flight deals from Toronto to Ottawa
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Cheapest flights from Toronto to OttawaExplore the most affordable flight options available from Toronto to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Toronto to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This Super.com deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:30 pm -
Nonstop1h 05m
Sun 10/186:25 pm -
Nonstop1h 10m
Deal found 9/24![WestJet logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:15 pm -
Nonstop1h 05m
Tue 10/206:50 am -
Nonstop1h 09m
Deal found 9/23![WestJet logo]()
$173
This Trip.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:15 pm -
Nonstop1h 05m
Sat 10/246:55 am -
Nonstop1h 05m
Deal found 9/23![WestJet logo]()
$174
This Justfly.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:45 am -
Nonstop1h 04m
Wed 10/212:00 pm -
Nonstop1h 05m
Deal found 9/23![Porter Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:45 pm -
Nonstop1h 13m
Tue 11/247:00 am -
Nonstop1h 15m
Deal found 9/23![Porter Airlines logo]()
$177
This Porter Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:45 am -
Nonstop1h 04m
Sun 10/182:00 pm -
Nonstop1h 05m
Deal found 9/23![Porter Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:50 pm -
Nonstop1h 05m
Wed 10/214:00 pm -
Nonstop1h 09m
Deal found 9/23![Porter Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:50 pm -
Nonstop1h 05m
Thu 10/226:50 am -
Nonstop1h 09m
Deal found 9/23![Multiple Airlines logo]()
$187
This Porter Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:45 am -
Nonstop1h 04m
Sat 10/172:00 pm -
Nonstop1h 05m
Deal found 9/23![Porter Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:55 pm -
Nonstop1h 05m
Mon 10/1912:25 pm -
1 stop7h 30m
Deal found 9/22![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:45 pm -
Nonstop1h 13m
Wed 11/115:40 pm -
Nonstop1h 25m
Deal found 9/19![Porter Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:50 pm -
Nonstop1h 05m
Fri 10/1612:25 pm -
1 stop7h 30m
Deal found 9/20![Multiple Airlines logo]()
$192
Best flights from Toronto to OttawaDiscover carefully curated flight deals from Toronto to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Toronto to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This Porter Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:45 am -
Nonstop1h 04m
Sun 10/182:00 pm -
Nonstop1h 05m
Deal found 9/23![Porter Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1011:15 pm -
Nonstop1h 05m
Mon 10/126:50 am -
Nonstop1h 09m
Deal found 9/23![WestJet logo]()
$243
This Trip.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/811:20 pm -
Nonstop1h 05m
Mon 10/126:50 am -
Nonstop1h 09m
Deal found 9/21![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:45 pm -
Nonstop1h 13m
Fri 11/207:00 am -
Nonstop1h 15m
Deal found 9/23![Porter Airlines logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:15 pm -
Nonstop1h 05m
Sun 10/116:25 pm -
Nonstop1h 10m
Deal found 9/19![WestJet logo]()
$250
This oojo deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:30 pm -
1 stop21h 35m
Sat 11/75:20 pm -
Nonstop1h 08m
Deal found 9/20![Porter Airlines logo]()
$238
This Trip.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:20 pm -
Nonstop1h 05m
Wed 10/146:55 am -
Nonstop1h 05m
Deal found 9/20![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:00 am -
1 stop6h 14m
Fri 11/207:00 am -
Nonstop1h 15m
Deal found 9/21![Porter Airlines logo]()
$248
This Booking.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:00 am -
1 stop10h 20m
Tue 10/275:35 am -
Nonstop1h 25m
Deal found 9/20![WestJet logo]()
$285
This Mytrip deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:45 pm -
2 stops23h 30m
Sun 10/1112:25 pm -
1 stop8h 15m
Deal found 9/19![Multiple Airlines logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/44:30 pm -
Nonstop1h 05m
Thu 10/86:50 am -
Nonstop1h 09m
Deal found 9/23![WestJet logo]()
$311
This FlightHub deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:19 am -
Nonstop0h 57m
Tue 10/275:20 pm -
Nonstop1h 08m
Deal found 9/20![Porter Airlines logo]()
$286
This Priceline deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:00 pm -
1 stop9h 35m
Sun 10/255:30 am -
Nonstop1h 25m
Deal found 9/21![WestJet logo]()
$315
This Justfly.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:45 pm -
Nonstop0h 57m
Mon 10/128:00 am -
Nonstop1h 00m
Deal found 9/19![Porter Airlines logo]()
$290
This Porter Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:30 am -
Nonstop0h 57m
Sat 10/179:15 am -
Nonstop1h 00m
Deal found 9/23![Porter Airlines logo]()
$294
This Trip.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:10 am -
2 stops14h 51m
Tue 11/246:10 am -
1 stop9h 45m
Deal found 9/22![WestJet logo]()
$341
This Mytrip deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:00 pm -
1 stop18h 12m
Mon 11/166:10 am -
1 stop9h 35m
Deal found 9/21![Multiple Airlines logo]()
$439
This oojo deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:35 am -
Nonstop0h 59m
Fri 11/2010:20 am -
Nonstop1h 08m
Deal found 9/21![Porter Airlines logo]()
$315
This oojo deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:40 pm -
1 stop20h 35m
Sun 10/187:20 am -
1 stop12h 30m
Deal found 9/23![WestJet logo]()
$403
This oojo deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:40 pm -
1 stop8h 55m
Tue 10/208:15 pm -
1 stop23h 35m
Deal found 9/23![WestJet logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:05 am -
1 stop30h 50m
Mon 10/128:35 am -
1 stop11h 15m
Deal found 9/19![Multiple Airlines logo]()
$556
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:30 am -
Nonstop0h 57m
Sat 10/246:20 pm -
2 stops15h 25m
Deal found 9/23![Porter Airlines logo]()
$419
This Mytrip deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:05 am -
1 stop13h 15m
Mon 10/266:10 am -
1 stop9h 35m
Deal found 9/21![Multiple Airlines logo]()
$574
This Mytrip deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:30 pm -
1 stop15h 15m
Fri 11/138:40 am -
1 stop13h 20m
Deal found 9/22![Multiple Airlines logo]()
$579
This Porter Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:45 am -
Nonstop1h 04m
Sat 10/172:00 pm -
1 stop9h 13m
Deal found 9/23![Porter Airlines logo]()
$482
This Porter Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:00 am -
2 stops8h 15m
Sat 10/243:30 pm -
Nonstop1h 00m
Deal found 9/20![Porter Airlines logo]()
$485
This oojo deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:40 pm -
1 stop8h 55m
Wed 10/217:20 am -
1 stop12h 30m
Deal found 9/23![WestJet logo]()
$612
This Mytrip deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:45 pm -
Nonstop0h 57m
Sun 10/112:10 pm -
1 stop3h 50m
Deal found 9/19![Porter Airlines logo]()
$485
This oojo deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:19 am -
Nonstop0h 57m
Sun 10/188:50 pm -
2 stops16h 31m
Deal found 9/20![Porter Airlines logo]()
$489
This oojo deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:40 pm -
1 stop8h 55m
Tue 10/138:15 pm -
1 stop23h 35m
Deal found 9/20![WestJet logo]()
$666
Last-minute flights from Toronto to OttawaDiscover last-minute flight deals from Toronto to Ottawa. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Toronto to Ottawa. Data last updated September 24, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:45 am -
Nonstop1h 04m
Wed 10/212:00 pm -
Nonstop1h 05m
Deal found 9/23![Porter Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:50 pm -
Nonstop1h 05m
Wed 10/214:00 pm -
Nonstop1h 09m
Deal found 9/23![Porter Airlines logo]()
$186
This Porter Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:45 am -
Nonstop1h 04m
Sat 10/172:00 pm -
Nonstop1h 05m
Deal found 9/23![Porter Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:50 pm -
Nonstop1h 05m
Thu 10/1512:25 pm -
1 stop9h 10m
Deal found 9/21![Multiple Airlines logo]()
$193
This Super.com deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:30 pm -
Nonstop1h 05m
Sun 10/186:25 pm -
Nonstop1h 10m
Deal found 9/24![WestJet logo]()
$169
This Porter Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:45 am -
Nonstop1h 04m
Sun 10/182:00 pm -
Nonstop1h 05m
Deal found 9/23![Porter Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:50 pm -
Nonstop1h 05m
Fri 10/1612:25 pm -
1 stop7h 30m
Deal found 9/20![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:55 pm -
Nonstop1h 05m
Mon 10/1912:25 pm -
1 stop7h 30m
Deal found 9/22![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:15 pm -
Nonstop1h 05m
Tue 10/206:50 am -
Nonstop1h 09m
Deal found 9/23![WestJet logo]()
$173
This Trip.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:15 pm -
Nonstop1h 05m
Sat 10/246:55 am -
Nonstop1h 05m
Deal found 9/23![WestJet logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:50 pm -
Nonstop1h 05m
Thu 10/226:50 am -
Nonstop1h 09m
Deal found 9/23![Multiple Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:15 pm -
Nonstop1h 05m
Wed 10/287:00 am -
Nonstop1h 15m
Deal found 9/23![Multiple Airlines logo]()
$194
One-way flights from Toronto to OttawaSearch for one-way flight options from Toronto to Ottawa. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Toronto to Ottawa. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:50 pm -
Nonstop1h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Porter Airlines logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:50 pm -
Nonstop1h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Porter Airlines logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:55 am -
Nonstop0h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Porter Airlines logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:45 pm -
Nonstop1h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Porter Airlines logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:45 pm -
Nonstop1h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Porter Airlines logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/134:45 pm -
Nonstop1h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Porter Airlines logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:10 pm -
Nonstop0h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Porter Airlines logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:05 pm -
Nonstop0h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Porter Airlines logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:45 pm -
Nonstop1h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Porter Airlines logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:10 pm -
Nonstop1h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Porter Airlines logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:05 pm -
Nonstop0h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Porter Airlines logo]()
$106
This Trip.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/134:30 pm -
Nonstop1h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![WestJet logo]()
$108
Find flight deals from Toronto to Ottawa
Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $169 (oojo) |
One-way from | $84 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $275 |
Good round-trip deal | $204 or less |
Good one-way deal | $94 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Toronto to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Toronto to Ottawa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
TorontoOttawa
YTZ Toronto Island - YOW Ottawa
YTZYOW
Toronto Island
Fri 10/2
7:05 pm-8:02 pm
Nonstop0h 57m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$106
TorontoOttawa
YYZ Toronto Pearson Intl - YOW Ottawa
YYZYOW
Toronto Pearson Intl
Tue 10/27
4:45 pm-5:58 pm
Nonstop1h 13m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$111
HamiltonOttawa
YHM Hamilton - YOW Ottawa
YHMYOW
Hamilton
Thu 10/15
11:45 am-12:49 pm
Nonstop1h 04m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$113
TorontoOttawa
YYZ Toronto Pearson Intl - YOW Ottawa
YYZYOW
Toronto Pearson Intl
Sat 10/10
6:55 pm-8:00 pm
Nonstop1h 05m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$122
TorontoOttawa
YYZ Toronto Pearson Intl - YOW Ottawa
YYZYOW
Toronto Pearson Intl
Mon 10/26
11:35 pm-12:44 am
Nonstop1h 09m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$123
TorontoOttawa
YTZ Toronto Island - YOW Ottawa
YTZYOW
Toronto Island
Fri 1/22
7:00 am-7:59 am
Nonstop0h 59m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$125
TorontoOttawa
YTZ Toronto Island - YOW Ottawa
YTZYOW
Toronto Island
Thu 10/15
7:05 pm-8:02 pm
Nonstop0h 57m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$126
TorontoOttawa
YYZ Toronto Pearson Intl - YOW Ottawa
YYZYOW
Toronto Pearson Intl
Thu 10/15
7:00 pm-11:35 am
1 stop16h 35m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$135
TorontoOttawa
YTZ Toronto Island - YOW Ottawa
YTZYOW
Toronto Island
Mon 10/26
10:35 am-11:34 am
Nonstop0h 59m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$150
TorontoOttawa
YTZ Toronto Island - YOW Ottawa
YTZYOW
Toronto Island
Mon 10/26
3:10 pm-4:09 pm
Nonstop0h 59m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$150
Showing 1-10 of 60 resultsSorted by cheapest first
Compare providers for flights from Toronto to Ottawa
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Toronto to Ottawa in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Toronto-Ottawa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Toronto-Ottawa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Toronto-Ottawa flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Toronto-Ottawa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto-Ottawa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Toronto to Ottawa
Have a flexible travel schedule? Discover the best time to fly to Ottawa from Toronto with our price prediction graph.
YTO-YOW
YYZ-YOW
YHM-YOW
YTZ-YOW
YKF-YOW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Toronto to Ottawa
YTO-YOW
YYZ-YOW
YHM-YOW
YTZ-YOW
YKF-YOW
What is the cheapest month to book a flight from Toronto to Ottawa?
Currently, January is the cheapest month in which you can book a flight from Toronto to Ottawa (average of $224). Flying from Toronto to Ottawa in July is currently the most expensive (average of $309). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from YTO to YOW?
Find hourly flight availability from Toronto to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 24, 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 5% on flights from Toronto to Ottawa by exploring options for tickets in the morning.
Weekly flight availability from Toronto to Ottawa
Explore weekly flight availability from Toronto to Ottawa. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 24, 2026.
The most flights from YTO to YOW are scheduled on a Tuesday (95 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (46 on average).
How much does it cost to fly round-trip from Toronto to Ottawa?
Airfare is below average for this route at the moment.
Toronto to Ottawa flights typically cost between $182 and $406 in October.The cheapest round-trip price found within the last 5 days was $169 on WestJet (Oct 15-Oct 18).
How often are flights from Toronto to Ottawa delayed?
About 20% of weekly flights between Toronto and Ottawa have experienced delays in the past year, with the average delay time being 102 minutes.
What is the most punctual flight time for Toronto to Ottawa flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Toronto to Ottawa flights?
Over the last year, Porter Airlines have had the lowest number of delays on this route, with just 18% of flights being delayed.
How far ahead should I book a flight from Toronto to Ottawa?
To ensure you get the cheapest price possible for a flight from Toronto to Ottawa, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from Toronto to Ottawa?
Use this chart to determine the cheapest time to fly round-trip from Toronto to Ottawa. Price data was last updated on September 19, 2026.
Travelers seeking maximum savings on their Toronto to Ottawa flight should consider departing on Sunday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Ottawa
Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated September 24, 2026.
See what other customers who have flown with Porter Airlines,WestJet, andAir Canada from Toronto to Ottawa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Overall
8.0
Food
7.6
Entertainment
6.9
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentD,Sep 2026
YHM - YVR
Comfort
8.0
Crew
8.6
Overall
8.0
Food
7.6
Entertainment
6.9
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentD,Sep 2026
YHM - YVR
Comfort
8.0
Crew
8.6
Overall
8.0
Food
7.6
Entertainment
6.9
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentD,Sep 2026
YHM - YVR
Comfort
8.0
Crew
8.6
Overall
8.0
Food
7.6
Entertainment
6.9
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentD,Sep 2026
YHM - YVR
Related info for your journey
Find useful and relevant information for your journey from Toronto to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Ottawa?
Book flights to Ottawa if you plan to visit one of these locationsGatineau
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
Complete your trip to Ottawa by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Toronto to Ottawa by cabin class
Find flights from Toronto to Ottawa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Toronto and Ottawa flights
Browse other Toronto and Ottawa flight options. Last updated on September 24, 2026.
Other flights from Toronto
Browse through other flights departing from Toronto. Flights are based on user searches made on Cheapflights and were last updated on September 24, 2026.
Other flights to Ottawa
Explore flights to Ottawa departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Toronto to Ottawa
Discover the top 4 airlines that operate flights from Toronto to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$214 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$126 | Average$254 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$186 | Average$356 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$238 | Average$478 | FlexibilityNo cancel fee | On-time50% |