$78+ Cheap flights from Toronto (YTO) to Ottawa (YOW)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — YOW
Sep 6 — Sep 131
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 90 days in advance, depart on a Tuesday or Saturday and return on a Friday
Cheap flight deals from Toronto to Ottawa
Cheapest
Best
Last-minute
One-way
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 August 7, 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 August 7, 2026.
This Gotogate deal was found by Cheapflights users on 8/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:15 pm -
Nonstop1h 05m
Tue 9/296:55 am -
Nonstop1h 05m
Deal found 8/6![WestJet logo]()
$152
This Gotogate deal was found by Cheapflights users on 8/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1211:15 pm -
Nonstop1h 05m
Mon 9/146:55 am -
Nonstop1h 05m
Deal found 8/6![WestJet logo]()
$153
This Mytrip deal was found by Cheapflights users on 8/6. 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.
Wed 9/911:15 pm -
Nonstop1h 05m
Thu 9/106:25 pm -
Nonstop1h 10m
Deal found 8/6![WestJet logo]()
$156
This oojo deal was found by Cheapflights users on 8/3. 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 10/11:40 pm -
1 stop25h 32m
Fri 10/28:55 pm -
Nonstop1h 09m
Deal found 8/3![Porter Airlines logo]()
$162
This Booking.com deal was found by Cheapflights users on 8/6. 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.
Mon 9/1411:15 pm -
Nonstop1h 05m
Thu 9/176:55 am -
Nonstop1h 05m
Deal found 8/6![WestJet logo]()
$165
This Super.com deal was found by Cheapflights users on 8/5. 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 9/1011:15 pm -
Nonstop1h 05m
Sun 9/136:25 pm -
Nonstop1h 10m
Deal found 8/5![WestJet logo]()
$168
This Booking.com deal was found by Cheapflights users on 8/6. 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.
Sun 9/2711:15 pm -
Nonstop1h 05m
Tue 9/296:55 am -
Nonstop1h 05m
Deal found 8/6![WestJet logo]()
$169
This FlightHub deal was found by Cheapflights users on 8/5. 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 9/114:30 pm -
Nonstop1h 05m
Sun 9/136:25 pm -
Nonstop1h 10m
Deal found 8/5![WestJet logo]()
$170
This FlightHub deal was found by Cheapflights users on 8/5. 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 9/254:30 pm -
Nonstop1h 05m
Mon 9/286:55 am -
Nonstop1h 05m
Deal found 8/5![WestJet logo]()
$171
This Gotogate deal was found by Cheapflights users on 8/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:50 pm -
Nonstop1h 05m
Fri 9/258:55 pm -
Nonstop1h 09m
Deal found 8/5![Porter Airlines logo]()
$174
This FlightHub deal was found by Cheapflights users on 8/5. 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 9/254:30 pm -
Nonstop1h 05m
Sun 9/276:25 pm -
Nonstop1h 10m
Deal found 8/5![WestJet logo]()
$175
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 August 7, 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 August 7, 2026.
This Mytrip deal was found by Cheapflights users on 8/6. 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 10/94:30 pm -
Nonstop1h 05m
Tue 10/136:55 am -
Nonstop1h 05m
Deal found 8/6![WestJet logo]()
$176
This Gotogate deal was found by Cheapflights users on 8/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:00 am -
Nonstop1h 05m
Sun 9/208:55 pm -
Nonstop1h 09m
Deal found 8/2![Porter Airlines logo]()
$181
This FlightHub deal was found by Cheapflights users on 8/3. 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.
Wed 9/24:30 pm -
Nonstop1h 05m
Wed 9/28:55 pm -
Nonstop1h 09m
Deal found 8/3![Multiple Airlines logo]()
$212
This FlightHub deal was found by Cheapflights users on 8/3. 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.
Sat 10/2411:15 pm -
Nonstop1h 05m
Sun 11/15:40 am -
Nonstop1h 25m
Deal found 8/3![WestJet logo]()
$184
This Porter Airlines deal was found by Cheapflights users on 8/6. 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.
Sun 9/201:50 pm -
Nonstop1h 05m
Thu 9/2410:00 am -
Nonstop1h 09m
Deal found 8/6![Porter Airlines logo]()
$198
This FlightHub deal was found by Cheapflights users on 8/2. 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.
Sat 9/198:00 am -
1 stop27h 35m
Sun 9/206:25 pm -
Nonstop1h 10m
Deal found 8/2![WestJet logo]()
$204
This Porter Airlines deal was found by Cheapflights users on 8/2. 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 9/177:00 am -
Nonstop1h 05m
Sun 9/207:00 am -
Nonstop1h 09m
Deal found 8/2![Porter Airlines logo]()
$211
This FlightHub deal was found by Cheapflights users on 8/4. 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 9/113:30 pm -
2 stops14h 05m
Sun 9/136:55 am -
Nonstop1h 05m
Deal found 8/4![WestJet logo]()
$212
This Porter Airlines deal was found by Cheapflights users on 8/5. 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 11/77:00 am -
Nonstop1h 13m
Wed 11/115:40 pm -
Nonstop1h 25m
Deal found 8/5![Porter Airlines logo]()
$213
This Porter Airlines deal was found by Cheapflights users on 8/4. 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 11/78:55 pm -
Nonstop1h 13m
Sun 11/81:00 pm -
Nonstop1h 25m
Deal found 8/4![Porter Airlines logo]()
$218
This Porter Airlines deal was found by Cheapflights users on 8/4. 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 11/77:00 am -
Nonstop1h 13m
Sat 11/71:00 pm -
Nonstop1h 25m
Deal found 8/4![Porter Airlines logo]()
$218
Last-minute flights from Toronto to OttawaDiscover last-minute flight deals from Toronto to Ottawa. Data last updated August 7, 2026 and is based on user searches.
Discover last-minute flight deals from Toronto to Ottawa. Data last updated August 7, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 8/3. 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 9/11:50 pm -
Nonstop1h 05m
Tue 9/16:20 pm -
1 stop19h 58m
Deal found 8/3![Porter Airlines logo]()
$178
This Mytrip deal was found by Cheapflights users on 8/6. 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.
Wed 9/911:15 pm -
Nonstop1h 05m
Thu 9/106:25 pm -
Nonstop1h 10m
Deal found 8/6![WestJet logo]()
$156
This Super.com deal was found by Cheapflights users on 8/5. 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 9/1011:15 pm -
Nonstop1h 05m
Sun 9/136:25 pm -
Nonstop1h 10m
Deal found 8/5![WestJet logo]()
$168
This FlightHub deal was found by Cheapflights users on 8/5. 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 9/114:30 pm -
Nonstop1h 05m
Sun 9/136:25 pm -
Nonstop1h 10m
Deal found 8/5![WestJet logo]()
$170
This Gotogate deal was found by Cheapflights users on 8/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1211:15 pm -
Nonstop1h 05m
Mon 9/146:55 am -
Nonstop1h 05m
Deal found 8/6![WestJet logo]()
$153
This Booking.com deal was found by Cheapflights users on 8/6. 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.
Mon 9/1411:15 pm -
Nonstop1h 05m
Thu 9/176:55 am -
Nonstop1h 05m
Deal found 8/6![WestJet logo]()
$165
This FlightHub deal was found by Cheapflights users on 8/5. 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 9/254:30 pm -
Nonstop1h 05m
Mon 9/286:55 am -
Nonstop1h 05m
Deal found 8/5![WestJet logo]()
$171
This Gotogate deal was found by Cheapflights users on 8/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:50 pm -
Nonstop1h 05m
Fri 9/258:55 pm -
Nonstop1h 09m
Deal found 8/5![Porter Airlines logo]()
$174
This FlightHub deal was found by Cheapflights users on 8/5. 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 9/254:30 pm -
Nonstop1h 05m
Sun 9/276:25 pm -
Nonstop1h 10m
Deal found 8/5![WestJet logo]()
$175
This Booking.com deal was found by Cheapflights users on 8/6. 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.
Sun 9/2711:15 pm -
Nonstop1h 05m
Tue 9/296:55 am -
Nonstop1h 05m
Deal found 8/6![WestJet logo]()
$169
This Gotogate deal was found by Cheapflights users on 8/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:15 pm -
Nonstop1h 05m
Tue 9/296:55 am -
Nonstop1h 05m
Deal found 8/6![WestJet logo]()
$152
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 August 7, 2026.
Search for one-way flight options from Toronto to Ottawa. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
This Mytrip deal was found by Cheapflights users on 8/6. 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.
Mon 9/1411:15 pm -
Nonstop1h 05m
Deal found 8/6![WestJet logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/307:00 am -
Nonstop1h 05m
Deal found 8/7![Porter Airlines logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 9/254:30 pm -
Nonstop1h 05m
Deal found 8/5![WestJet logo]()
$86
This FlightHub deal was found by Cheapflights users on 8/5. 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.
Thu 10/1511:15 pm -
Nonstop1h 05m
Deal found 8/5![WestJet logo]()
$87
This Trip.com deal was found by Cheapflights users on 8/5. 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 9/114:30 pm -
Nonstop1h 05m
Deal found 8/5![WestJet logo]()
$88
This Mytrip deal was found by Cheapflights users on 8/3. 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 9/1111:20 pm -
Nonstop1h 05m
Deal found 8/3![Porter Airlines logo]()
$92
This CheapOair deal was found by Cheapflights users on 8/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:30 pm -
Nonstop1h 05m
Deal found 8/6![WestJet logo]()
$100
This oojo deal was found by Cheapflights users on 8/3. 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 9/27:35 pm -
Nonstop1h 05m
Deal found 8/3![Porter Airlines logo]()
$105
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 August 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $152 (Gotogate) |
One-way from | $78 (Mytrip) |
Popular in | September |
Cheapest in | February |
Average price | $264 |
Good round-trip deal | $215 or less |
Good one-way deal | $171 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 2,558,603 searches. Data last updated August 7, 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
YYZ Toronto Pearson Intl - YOW Ottawa
YYZYOW
Toronto Pearson Intl
Fri 10/9
4:30 pm-5:35 pm
Nonstop1h 05m
Ottawa
Tue 10/13
6:55 am-8:00 am
Nonstop1h 05m
$176
TorontoOttawa
YYZ Toronto Pearson Intl - YOW Ottawa
YYZYOW
Toronto Pearson Intl
Sat 9/19
7:00 am-8:05 am
Nonstop1h 05m
Ottawa
Sun 9/20
8:55 pm-10:04 pm
Nonstop1h 09m
$181
TorontoOttawa
YYZ Toronto Pearson Intl - YOW Ottawa
YYZYOW
Toronto Pearson Intl
Sat 10/24
11:15 pm-12:20 am
Nonstop1h 05m
Ottawa
Sun 11/1
5:40 am-7:05 am
Nonstop1h 25m
$184
TorontoOttawa
YYZ Toronto Pearson Intl - YOW Ottawa
YYZYOW
Toronto Pearson Intl
Sun 9/20
1:50 pm-2:55 pm
Nonstop1h 05m
Ottawa
Thu 9/24
10:00 am-11:09 am
Nonstop1h 09m
$198
TorontoOttawa
YYZ Toronto Pearson Intl - YOW Ottawa
YYZYOW
Toronto Pearson Intl
Sat 9/19
8:00 am-11:35 am
1 stop27h 35m
Ottawa
Sun 9/20
6:25 pm-7:35 pm
Nonstop1h 10m
$204
TorontoOttawa
YYZ Toronto Pearson Intl - YOW Ottawa
YYZYOW
Toronto Pearson Intl
Thu 9/17
7:00 am-8:05 am
Nonstop1h 05m
Ottawa
Sun 9/20
7:00 am-8:09 am
Nonstop1h 09m
$211
TorontoOttawa
YYZ Toronto Pearson Intl - YOW Ottawa
YYZYOW
Toronto Pearson Intl
Wed 9/2
4:30 pm-5:35 pm
Nonstop1h 05m
Ottawa
Wed 9/2
8:55 pm-10:04 pm
Nonstop1h 09m
$212
TorontoOttawa
YYZ Toronto Pearson Intl - YOW Ottawa
YYZYOW
Toronto Pearson Intl
Fri 9/11
3:30 pm-5:35 am
2 stops14h 05m
Ottawa
Sun 9/13
6:55 am-8:00 am
Nonstop1h 05m
$212
TorontoOttawa
YYZ Toronto Pearson Intl - YOW Ottawa
YYZYOW
Toronto Pearson Intl
Sat 11/7
7:00 am-8:13 am
Nonstop1h 13m
Ottawa
Wed 11/11
5:40 pm-7:05 pm
Nonstop1h 25m
$213
TorontoOttawa
YYZ Toronto Pearson Intl - YOW Ottawa
YYZYOW
Toronto Pearson Intl
Sat 11/7
8:55 pm-10:08 pm
Nonstop1h 13m
Ottawa
Sun 11/8
1:00 pm-2:25 pm
Nonstop1h 25m
$218
Showing 1-10 of 20 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 August.
| 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
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
What is the cheapest month to book a flight from Toronto to Ottawa?
Currently, October 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 $308). 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 August 7, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 4% 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 August 7, 2026.
The most flights from YTO to YOW are scheduled on a Wednesday (90 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (45 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 $208 and $326 in September.The cheapest round-trip price found within the last 5 days was $152 on WestJet (Sep 28-Sep 29).
How often are flights from Toronto to Ottawa delayed?
About 19% of weekly flights between Toronto and Ottawa have experienced delays in the past year, with the average delay time being 101 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 70 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 August 1, 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 August 7, 2026.
See what other customers who have flown with Porter Airlines and WestJet 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.
Overall
8.0
Crew
8.6
Entertainment
6.9
Food
7.5
Boarding
8.2
Comfort
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Overall
8.0
Crew
8.6
Entertainment
6.9
Food
7.5
Boarding
8.2
Comfort
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Overall
8.0
Crew
8.6
Entertainment
6.9
Food
7.5
Boarding
8.2
Comfort
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
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
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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 2,558,603 searches. Data last updated August 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$192 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$126 | Average$275 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$155 | Average$311 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$238 | Average$478 | FlexibilityNo cancel fee | On-time50% |