$109+ Cheap flights from Calgary to Ottawa (YYC - 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — YOW
Sep 16 — Sep 231
Round-trip
1 adult, Economy
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Find cheap flights from Calgary 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 Calgary to Ottawa are usually found in October or November, booked 51 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from Calgary to Ottawa
Cheapest
Best
Last-minute
One-way
Cheapest flights from Calgary to OttawaExplore the most affordable flight options available from Calgary to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
Explore the most affordable flight options available from Calgary to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
This FlightHub deal was found by Cheapflights users on 8/14. 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.
Tue 9/297:45 am -
2 stops10h 15m
Fri 10/92:00 pm -
Nonstop4h 30m
Deal found 8/14![Porter Airlines logo]()
$210
This Mytrip deal was found by Cheapflights users on 8/11. 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 9/711:45 pm -
Nonstop3h 50m
Sun 9/132:00 pm -
1 stop9h 10m
Deal found 8/11![Multiple Airlines logo]()
$213
This Porter Airlines deal was found by Cheapflights users on 8/12. 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.
Fri 9/187:05 am -
1 stop5h 50m
Thu 10/18:35 am -
Nonstop4h 30m
Deal found 8/12![Porter Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/411:45 pm -
Nonstop3h 50m
Mon 9/78:35 am -
Nonstop4h 30m
Deal found 8/14![Multiple Airlines logo]()
$215
This Porter Airlines deal was found by Cheapflights users on 8/15. 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.
Mon 10/198:00 am -
2 stops10h 00m
Sat 10/242:00 pm -
Nonstop4h 30m
Deal found 8/15![Porter Airlines logo]()
$216
This FlightHub deal was found by Cheapflights users on 8/13. 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 9/41:30 pm -
Nonstop3h 50m
Sun 9/66:00 am -
Nonstop4h 30m
Deal found 8/13![WestJet logo]()
$217
This Porter Airlines deal was found by Cheapflights users on 8/14. 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 10/148:00 am -
2 stops10h 00m
Fri 10/232:00 pm -
Nonstop4h 30m
Deal found 8/14![Porter Airlines logo]()
$218
This FlightHub deal was found by Cheapflights users on 8/15. 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 10/148:00 am -
2 stops10h 00m
Sun 10/187:00 am -
1 stop6h 59m
Deal found 8/15![Porter Airlines logo]()
$219
This FlightHub deal was found by Cheapflights users on 8/11. 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.
Tue 10/64:40 pm -
1 stop5h 45m
Wed 10/78:50 pm -
2 stops16h 10m
Deal found 8/11![Porter Airlines logo]()
$221
This Justfly.com deal was found by Cheapflights users on 8/14. 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 11/56:45 pm -
Nonstop3h 00m
Tue 11/176:00 am -
Nonstop5h 35m
Deal found 8/14![WestJet logo]()
$222
This Booking.com deal was found by Cheapflights users on 8/13. 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 9/47:00 am -
Nonstop3h 55m
Sun 9/62:00 pm -
Nonstop4h 30m
Deal found 8/13![Porter Airlines logo]()
$224
Best flights from Calgary to OttawaDiscover carefully curated flight deals from Calgary to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from Calgary to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This Porter Airlines deal was found by Cheapflights users on 8/15. 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 10/157:00 am -
Nonstop3h 55m
Wed 10/214:00 pm -
1 stop7h 14m
Deal found 8/15![Porter Airlines logo]()
$214
This Porter Airlines deal was found by Cheapflights users on 8/12. 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.
Tue 9/154:40 pm -
1 stop5h 45m
Fri 10/22:00 pm -
Nonstop4h 30m
Deal found 8/12![Porter Airlines logo]()
$214
This Porter Airlines deal was found by Cheapflights users on 8/15. 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.
Fri 10/167:00 am -
Nonstop3h 55m
Fri 10/231:05 pm -
2 stops11h 43m
Deal found 8/15![Porter Airlines logo]()
$216
This Porter Airlines deal was found by Cheapflights users on 8/12. 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 9/267:05 am -
2 stops10h 42m
Sat 10/38:40 am -
1 stop9h 04m
Deal found 8/12![Porter Airlines logo]()
$222
This Porter Airlines deal was found by Cheapflights users on 8/15. 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.
Fri 10/2311:55 am -
2 stops10h 30m
Sat 10/248:40 am -
1 stop9h 04m
Deal found 8/15![Porter Airlines logo]()
$222
This Porter Airlines deal was found by Cheapflights users on 8/15. 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 10/217:00 am -
Nonstop3h 55m
Sat 10/317:00 am -
1 stop6h 50m
Deal found 8/15![Porter Airlines logo]()
$226
This Porter Airlines deal was found by Cheapflights users on 8/15. 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.
Mon 10/194:40 pm -
1 stop5h 45m
Fri 10/231:05 pm -
2 stops11h 43m
Deal found 8/15![Porter Airlines logo]()
$227
This Porter Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 9/117:45 am -
2 stops10h 15m
Fri 9/182:00 pm -
1 stop9h 10m
Deal found 8/13![Porter Airlines logo]()
$228
This Porter Airlines deal was found by Cheapflights users on 8/12. 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 10/37:05 am -
1 stop10h 55m
Wed 10/72:00 pm -
1 stop9h 20m
Deal found 8/12![Porter Airlines logo]()
$238
This Porter Airlines deal was found by Cheapflights users on 8/16. 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.
Fri 10/2311:55 am -
2 stops10h 30m
Wed 10/285:40 pm -
1 stop6h 45m
Deal found 8/16![Porter Airlines logo]()
$242
Last-minute flights from Calgary to OttawaDiscover last-minute flight deals from Calgary to Ottawa. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from Calgary to Ottawa. Data last updated August 17, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 8/2411:45 pm -
Nonstop3h 50m
Tue 9/292:00 pm -
Nonstop4h 30m
Deal found 8/13![Multiple Airlines logo]()
$338
This oojo deal was found by Cheapflights users on 8/13. 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 8/2412:25 pm -
2 stops9h 55m
Tue 9/296:55 am -
2 stops13h 15m
Deal found 8/13![WestJet logo]()
$443
This Trip.com deal was found by Cheapflights users on 8/14. 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 8/2511:25 am -
Nonstop3h 50m
Tue 9/112:25 pm -
1 stop5h 45m
Deal found 8/14![WestJet logo]()
$457
This FlightHub deal was found by Cheapflights users on 8/12. 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 8/267:00 am -
Nonstop3h 55m
Sun 8/308:35 am -
Nonstop4h 30m
Deal found 8/12![Porter Airlines logo]()
$386
This FlightHub deal was found by Cheapflights users on 8/12. 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 8/267:00 am -
1 stop8h 35m
Sun 8/304:15 pm -
Nonstop4h 30m
Deal found 8/12![WestJet logo]()
$399
One-way flights from Calgary to OttawaSearch for one-way flight options from Calgary to Ottawa. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from Calgary to Ottawa. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This Mytrip deal was found by Cheapflights users on 8/12. 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 11/2010:50 am -
Nonstop3h 00m
Deal found 8/12![WestJet logo]()
$109
This Porter Airlines deal was found by Cheapflights users on 8/13. 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.
Tue 9/154:40 pm -
1 stop5h 45m
Deal found 8/13![Porter Airlines logo]()
$110
This oojo deal was found by Cheapflights users on 8/14. 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 9/412:00 pm -
Nonstop3h 58m
Deal found 8/14![Porter Airlines logo]()
$111
This Jetabroad deal was found by Cheapflights users on 8/16. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:00 am -
Nonstop3h 55m
Deal found 8/16![Porter Airlines logo]()
$113
This Porter Airlines deal was found by Cheapflights users on 8/15. 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 10/148:00 am -
2 stops10h 00m
Deal found 8/15![Porter Airlines logo]()
$114
This Air Transat deal was found by Cheapflights users on 8/15. 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 Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:00 am -
Nonstop3h 55m
Deal found 8/15![Air Transat logo]()
$117
This Mytrip deal was found by Cheapflights users on 8/12. 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 11/201:45 pm -
1 stop6h 30m
Deal found 8/12![Porter Airlines logo]()
$119
This Booking.com deal was found by Cheapflights users on 8/16. 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 9/257:05 am -
1 stop10h 55m
Deal found 8/16![Porter Airlines logo]()
$120
This Porter Airlines deal was found by Cheapflights users on 8/13. 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 9/107:45 am -
2 stops10h 15m
Deal found 8/13![Porter Airlines logo]()
$125
This Porter Airlines deal was found by Cheapflights users on 8/13. 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.
Mon 10/198:00 am -
2 stops10h 00m
Deal found 8/13![Porter Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/2511:05 am -
2 stops11h 15m
Deal found 8/16![WestJet logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/911:05 am -
2 stops11h 15m
Deal found 8/16![WestJet logo]()
$129
Find flight deals from Calgary to Ottawa
Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) 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 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $210 (FlightHub) |
One-way from | $109 (Mytrip) |
Popular in | December |
Cheapest in | October |
Average price | $413 |
Good round-trip deal | $268 or less |
Good one-way deal | $201 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Calgary 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 17, 2026.
Use the filters below to find and compare flights from Calgary to Ottawa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CalgaryOttawa
YYC Calgary - YOW Ottawa
YYCYOW
Calgary
Thu 10/15
7:00 am-12:55 pm
Nonstop3h 55m
Ottawa
Wed 10/21
4:00 pm-9:14 pm
1 stop7h 14m
$214
Quickest round-trip
CalgaryOttawa
YYC Calgary - YOW Ottawa
YYCYOW
Calgary
Tue 9/15
4:40 pm-12:25 am
1 stop5h 45m
Ottawa
Fri 10/2
2:00 pm-4:30 pm
Nonstop4h 30m
$214
CalgaryOttawa
YYC Calgary - YOW Ottawa
YYCYOW
Calgary
Fri 10/16
7:00 am-12:55 pm
Nonstop3h 55m
Ottawa
Fri 10/23
1:05 pm-10:48 pm
2 stops11h 43m
$216
CalgaryOttawa
YYC Calgary - YOW Ottawa
YYCYOW
Calgary
Sat 9/26
7:05 am-7:47 pm
2 stops10h 42m
Ottawa
Sat 10/3
8:40 am-3:44 pm
1 stop9h 04m
$222
CalgaryOttawa
YYC Calgary - YOW Ottawa
YYCYOW
Calgary
Fri 10/23
11:55 am-12:25 am
2 stops10h 30m
Ottawa
Sat 10/24
8:40 am-3:44 pm
1 stop9h 04m
$222
CalgaryOttawa
YYC Calgary - YOW Ottawa
YYCYOW
Calgary
Wed 10/21
7:00 am-12:55 pm
Nonstop3h 55m
Ottawa
Sat 10/31
7:00 am-11:50 am
1 stop6h 50m
$226
CalgaryOttawa
YYC Calgary - YOW Ottawa
YYCYOW
Calgary
Mon 10/19
4:40 pm-12:25 am
1 stop5h 45m
Ottawa
Fri 10/23
1:05 pm-10:48 pm
2 stops11h 43m
$227
CalgaryOttawa
YYC Calgary - YOW Ottawa
YYCYOW
Calgary
Fri 9/11
7:45 am-8:00 pm
2 stops10h 15m
Ottawa
Fri 9/18
2:00 pm-9:10 pm
1 stop9h 10m
$228
CalgaryOttawa
YYC Calgary - YOW Ottawa
YYCYOW
Calgary
Sat 10/3
7:05 am-8:00 pm
1 stop10h 55m
Ottawa
Wed 10/7
2:00 pm-9:20 pm
1 stop9h 20m
$238
CalgaryOttawa
YYC Calgary - YOW Ottawa
YYCYOW
Calgary
Fri 10/23
11:55 am-12:25 am
2 stops10h 30m
Ottawa
Wed 10/28
5:40 pm-10:25 pm
1 stop6h 45m
$242
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Calgary 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 Calgary to Ottawa in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Calgary-Ottawa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Calgary-Ottawa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Calgary-Ottawa flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Calgary-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 Calgary-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 Calgary to Ottawa
Have a flexible travel schedule? Discover the best time to fly to Ottawa from Calgary with our price prediction graph.
YYC-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 Calgary to Ottawa
Prices
Airlines
Delays
How far ahead should I book a flight from Calgary to Ottawa?
Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from Calgary to Ottawa. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Calgary to Ottawa?
Currently, October is the cheapest month in which you can book a flight from Calgary to Ottawa (average of $245). Flying from Calgary to Ottawa in December is currently the most expensive (average of $417). 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 YYC to YOW?
Find hourly flight availability from Calgary 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 17, 2026.
A simple way to save on the total cost of your ticket is to fly from Calgary to Ottawa in the evening. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from Calgary to Ottawa?
Use this chart to determine the cheapest time to fly round-trip from Calgary to Ottawa. Price data was last updated on August 15, 2026.
Travelers seeking maximum savings on their Calgary to Ottawa flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Calgary to Ottawa delayed?
About 11% of weekly flights between Calgary and Ottawa have experienced delays in the past year, with the average delay time being 144 minutes.
What is the most punctual flight time for Calgary to Ottawa flights?
Historically, flights departing at night 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 Calgary to Ottawa flights?
Over the last year, Porter Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.
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 17, 2026.
Peruse reviews from past customers who have flown with Porter Airlines,WestJet, andAir Canada from Calgary to Ottawa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.2
Overall
8.0
Comfort
8.0
Entertainment
6.9
Food
7.6
Crew
8.6
Reviews
1 / 20
10.0
ExcellentRegan,Aug 2026
YYZ - YVR
Boarding
8.2
Overall
8.0
Comfort
8.0
Entertainment
6.9
Food
7.6
Crew
8.6
Reviews
1 / 20
10.0
ExcellentRegan,Aug 2026
YYZ - YVR
Boarding
8.2
Overall
8.0
Comfort
8.0
Entertainment
6.9
Food
7.6
Crew
8.6
Reviews
1 / 20
10.0
ExcellentRegan,Aug 2026
YYZ - YVR
Boarding
8.2
Overall
8.0
Comfort
8.0
Entertainment
6.9
Food
7.6
Crew
8.6
Reviews
1 / 20
10.0
ExcellentRegan,Aug 2026
YYZ - YVR
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Top 3 airlines flying from Calgary to Ottawa
Discover the top 3 airlines that operate flights from Calgary 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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$172 | Average$355 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$205 | Average$364 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$275 | Average$495 | FlexibilityNo cancel fee | On-time67% |