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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — YOW
30 Jun — 7 Jul1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Calgary to Ottawa are usually found in October or September, booked 64 days in advance, depart on a Thursday or Friday and return on a Thursday
Cheap flight deals from Calgary to Ottawa
Enter your travel dates to find the best prices.
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Cheapest flights from Calgary to Ottawa
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 31 May 2026.
Tue 25/89:30 a.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Mon 31/84:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 28/5C$ 298
Wed 12/811:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Mon 17/88:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 28/5C$ 299
Thu 2/71:30 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Wed 8/77:20 a.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 30/5C$ 302
Tue 21/76:50 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Wed 29/76:00 a.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 30/5C$ 306
Thu 6/811:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Tue 11/86:00 a.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 28/5C$ 308
Wed 19/86:50 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Mon 24/87:20 a.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 25/5C$ 310
Wed 5/811:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Tue 11/86:00 a.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 27/5C$ 312
Thu 27/86:50 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Sat 29/86:00 a.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 28/5C$ 313
Sat 29/811:25 a.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Mon 7/94:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 29/5C$ 314
Wed 26/86:50 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Sun 30/86:00 a.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 28/5C$ 316
Mon 27/711:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Wed 12/84:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 30/5C$ 317
Fri 21/81:30 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Wed 26/88:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 25/5C$ 320
Best flights from Calgary to Ottawa
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 31 May 2026.
Tue 21/77:00 a.m.
YYC
-
YOW
Nonstop3h 58m
Multiple Airlines
Wed 29/76:00 a.m.
YOW
-
YYC
Nonstop4h 30m
Multiple Airlines
Deal found 30/5C$ 328
Tue 23/68:00 a.m.
YYC
-
YOW
1 stop7h 35m
Porter Airlines
Mon 13/78:45 a.m.
YOW
-
YYC
2 stops17h 19m
Porter Airlines
Deal found 29/5C$ 381
Tue 21/711:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Wed 29/712:25 p.m.
YOW
-
YYC
1 stop20h 50m
WestJet
Deal found 30/5C$ 462
Thu 6/811:55 p.m.
YYC
-
YOW
1 stop6h 10m
Porter Airlines
Tue 11/82:00 p.m.
YOW
-
YYC
1 stop9h 20m
Porter Airlines
Deal found 28/5C$ 388
Wed 19/87:25 p.m.
YYC
-
YOW
2 stops17h 47m
Porter Airlines
Tue 25/88:35 a.m.
YOW
-
YYC
Nonstop4h 30m
Porter Airlines
Deal found 25/5C$ 410
Wed 15/77:05 a.m.
YYC
-
YOW
2 stops10h 42m
Porter Airlines
Wed 22/78:50 p.m.
YOW
-
YYC
2 stops16h 10m
Porter Airlines
Deal found 28/5C$ 434
Thu 16/77:05 a.m.
YYC
-
YOW
2 stops10h 42m
Porter Airlines
Mon 20/78:45 a.m.
YOW
-
YYC
2 stops17h 19m
Porter Airlines
Deal found 28/5C$ 440
Mon 29/67:05 a.m.
YYC
-
YOW
2 stops10h 42m
Porter Airlines
Mon 6/78:45 a.m.
YOW
-
YYC
2 stops17h 19m
Porter Airlines
Deal found 30/5C$ 451
Thu 20/87:25 p.m.
YYC
-
YOW
2 stops17h 47m
Porter Airlines
Wed 26/82:00 p.m.
YOW
-
YYC
1 stop9h 20m
Porter Airlines
Deal found 25/5C$ 452
Mon 13/711:55 p.m.
YYC
-
YOW
2 stops12h 54m
Porter Airlines
Mon 20/72:00 p.m.
YOW
-
YYC
Nonstop4h 30m
Porter Airlines
Deal found 29/5C$ 463
Direct flights from Calgary to Ottawa
Explore direct flight options from Calgary to Ottawa based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 May 2026.
Tue 25/89:30 a.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Mon 31/84:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 28/5C$ 298
Wed 12/811:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Mon 17/88:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 28/5C$ 299
Thu 2/71:30 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Wed 8/77:20 a.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 30/5C$ 302
Tue 21/76:50 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Wed 29/76:00 a.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 30/5C$ 306
Thu 6/811:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Tue 11/86:00 a.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 28/5C$ 308
Wed 19/86:50 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Mon 24/87:20 a.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 25/5C$ 310
Wed 5/86:50 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Wed 12/88:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 27/5C$ 312
Thu 27/86:50 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Sat 29/86:00 a.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 28/5C$ 313
Sat 29/811:25 a.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Mon 7/94:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 29/5C$ 314
Wed 26/86:50 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Sun 30/86:00 a.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 28/5C$ 316
Mon 27/711:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Wed 12/84:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 30/5C$ 317
Fri 21/81:30 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Wed 26/88:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 25/5C$ 320
Last-minute flights from Calgary to Ottawa
Discover last-minute flight deals from Calgary to Ottawa. Data last updated 31 May 2026 and is based on user searches.
Sun 7/67:00 a.m.
YYC
-
YOW
Nonstop3h 55m
Porter Airlines
Sun 7/64:00 p.m.
YOW
-
YYC
2 stops9h 18m
Porter Airlines
Deal found 30/5C$ 346
Wed 17/67:00 a.m.
YYC
-
YOW
Nonstop3h 55m
Multiple Airlines
Sat 20/64:15 p.m.
YOW
-
YYC
Nonstop4h 30m
Multiple Airlines
Deal found 29/5C$ 339
Thu 18/67:00 a.m.
YYC
-
YOW
Nonstop3h 55m
Multiple Airlines
Thu 9/78:15 p.m.
YOW
-
YYC
Nonstop4h 30m
Multiple Airlines
Deal found 29/5C$ 314
Thu 18/612:25 p.m.
YYC
-
YOW
2 stops9h 55m
WestJet
Wed 24/64:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Deal found 28/5C$ 335
Thu 18/612:25 p.m.
YYC
-
YOW
2 stops9h 55m
Multiple Airlines
Tue 23/62:00 p.m.
YOW
-
YYC
Nonstop4h 30m
Multiple Airlines
Deal found 27/5C$ 345
Fri 19/611:25 a.m.
YYC
-
YOW
Nonstop3h 50m
Multiple Airlines
Wed 8/72:00 p.m.
YOW
-
YYC
1 stop9h 20m
Multiple Airlines
Deal found 29/5C$ 312
Fri 19/67:00 a.m.
YYC
-
YOW
Nonstop3h 55m
Porter Airlines
Sun 28/62:00 p.m.
YOW
-
YYC
1 stop9h 20m
Porter Airlines
Deal found 28/5C$ 332
Fri 19/67:00 a.m.
YYC
-
YOW
Nonstop3h 55m
Porter Airlines
Fri 10/78:45 a.m.
YOW
-
YYC
2 stops17h 19m
Porter Airlines
Deal found 29/5C$ 334
Fri 19/611:25 a.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Sun 28/66:15 p.m.
YOW
-
YYC
1 stop6h 15m
WestJet
Deal found 29/5C$ 343
Mon 22/65:25 p.m.
YYC
-
YOW
1 stop16h 14m
Porter Airlines
Tue 23/62:00 p.m.
YOW
-
YYC
Nonstop4h 30m
Porter Airlines
Deal found 30/5C$ 310
Tue 23/67:00 a.m.
YYC
-
YOW
Nonstop3h 55m
Porter Airlines
Wed 15/72:00 p.m.
YOW
-
YYC
1 stop9h 20m
Porter Airlines
Deal found 28/5C$ 323
One-way flights from Calgary to Ottawa
Search for one-way flight options from Calgary to Ottawa. Find affordable one-way fares based on user searches. Data last updated 31 May 2026.
Tue 21/711:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Deal found 26/5C$ 154
Sat 5/911:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Deal found 26/5C$ 159
Wed 1/711:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Deal found 26/5C$ 160
Tue 16/611:20 a.m.
YYC
-
YOW
Nonstop4h 02m
Air Canada
Deal found 26/5C$ 168
Thu 2/77:05 a.m.
YYC
-
YOW
1 stop5h 50m
Porter Airlines
Deal found 29/5C$ 174
Wed 1/712:20 p.m.
YYC
-
YOW
1 stop7h 25m
Porter Airlines
Deal found 30/5C$ 182
Sun 28/611:55 p.m.
YYC
-
YOW
1 stop6h 10m
Porter Airlines
Deal found 30/5C$ 183
Mon 20/711:55 p.m.
YYC
-
YOW
1 stop6h 10m
Porter Airlines
Deal found 28/5C$ 185
Tue 16/67:05 a.m.
YYC
-
YOW
1 stop5h 50m
Porter Airlines
Deal found 26/5C$ 186
Sat 5/94:40 p.m.
YYC
-
YOW
1 stop5h 45m
Porter Airlines
Deal found 27/5C$ 188
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 31 May 2026.
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 629,999 searches. Data last updated 31 May 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
Price
Cheapest round-trip
Quickest round-trip
CalgaryOttawa
YYC - YOW
YYCYOW
Calgary
Tue 21/7
7:00 a.m.-12:58 p.m.
Nonstop3h 58m
Ottawa
Wed 29/7
6:00 a.m.-8:30 a.m.
Nonstop4h 30m
C$ 328
CalgaryOttawa
YYC - YOW
YYCYOW
Calgary
Tue 23/6
8:00 a.m.-5:35 p.m.
1 stop7h 35m
Ottawa
Mon 13/7
8:45 a.m.-12:04 a.m.
2 stops17h 19m
C$ 381
CalgaryOttawa
YYC - YOW
YYCYOW
Calgary
Thu 6/8
11:55 p.m.-8:05 a.m.
1 stop6h 10m
Ottawa
Tue 11/8
2:00 p.m.-9:20 p.m.
1 stop9h 20m
C$ 388
CalgaryOttawa
YYC - YOW
YYCYOW
Calgary
Wed 19/8
7:25 p.m.-3:12 p.m.
2 stops17h 47m
Ottawa
Tue 25/8
8:35 a.m.-11:05 a.m.
Nonstop4h 30m
C$ 410
CalgaryOttawa
YYC - YOW
YYCYOW
Calgary
Wed 15/7
7:05 a.m.-7:47 p.m.
2 stops10h 42m
Ottawa
Wed 22/7
8:50 p.m.-11:00 a.m.
2 stops16h 10m
C$ 434
CalgaryOttawa
YYC - YOW
YYCYOW
Calgary
Thu 16/7
7:05 a.m.-7:47 p.m.
2 stops10h 42m
Ottawa
Mon 20/7
8:45 a.m.-12:04 a.m.
2 stops17h 19m
C$ 440
CalgaryOttawa
YYC - YOW
YYCYOW
Calgary
Mon 29/6
7:05 a.m.-7:47 p.m.
2 stops10h 42m
Ottawa
Mon 6/7
8:45 a.m.-12:04 a.m.
2 stops17h 19m
C$ 451
CalgaryOttawa
YYC - YOW
YYCYOW
Calgary
Thu 20/8
7:25 p.m.-3:12 p.m.
2 stops17h 47m
Ottawa
Wed 26/8
2:00 p.m.-9:20 p.m.
1 stop9h 20m
C$ 452
CalgaryOttawa
YYC - YOW
YYCYOW
Calgary
Tue 21/7
11:45 p.m.-5:35 a.m.
Nonstop3h 50m
Ottawa
Wed 29/7
12:25 p.m.-7:15 a.m.
1 stop20h 50m
C$ 462
CalgaryOttawa
YYC - YOW
YYCYOW
Calgary
Mon 13/7
11:55 p.m.-2:49 p.m.
2 stops12h 54m
Ottawa
Mon 20/7
2:00 p.m.-4:30 p.m.
Nonstop4h 30m
C$ 463
Flights are sorted by cheapest round-trip flights first.
Deals found on 28/5
Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3
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
More
How far ahead should I book a flight from Calgary to Ottawa?
The best time to book flights from Calgary to Ottawa is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 C$ 339). Flying from Calgary to Ottawa in December is currently the most expensive (average of C$ 557). 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 31 May 2026.
It’s optimal to fly from Calgary to Ottawa in the evening. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight at noon.
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 23 May 2026.
Travelers seeking maximum savings on their Calgary to Ottawa flight should consider departing on Wednesday 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 much does it cost to fly round-trip from Calgary to Ottawa?
Weekly flight availability from Calgary to Ottawa
Explore weekly flight availability from Calgary 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 31 May 2026.
The most flights from YYC to YOW are scheduled on a Friday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How often are flights from Calgary to Ottawa delayed?
About 12% of weekly flights between Calgary and Ottawa have experienced delays in the past year, with the average delay time being 148 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?
Sunday tends to have the lowest number of delays on this route, whereas Thursday 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 past year, Porter Airlines has had the lowest number of delays on this route, with just 11% of flights being delayed.
What’s the top layover airport for flights from Calgary to Ottawa?
Share of one-stop round-trip flights from Calgary to Ottawa chosen by Cheapflights users in the past 12 months, using the same layover each way.
Toronto (YYZ) – chosen by Cheapflights users on 54% of one-stop itineraries from Calgary to Ottawa on Cheapflights.
What’s the cheapest layover airport for flights from Calgary to Ottawa?
Average round-trip fare for 1-stop flights from Calgary to Ottawa, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Edmonton (YEG) is the most affordable 1-stop option, with an average round-trip price of C$ 338.
What’s the fastest layover option from Calgary to Ottawa?
Shortest average travel time for 1-stop one-way flights from Calgary to Ottawa, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 5h 54m.
Which airport typically offers the quickest layover for flights from Calgary to Ottawa?
Average layover duration for 1-stop one-way flights from Calgary to Ottawa, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Montreal (YUL) offer the fastest connection on this route, with an average layover time of 1h 11m.
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 31 May 2026.
Get a feel of what it's like to fly with Porter Airlines,Air Transat, andWestJet from Calgary to Ottawa by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Related info for your journey
Find useful and relevant information for your journey from Calgary to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Calgary to Ottawa?
Booking a flight from Calgary (YYC) to Ottawa (YOW) is your only option if you wish to fly from Calgary to Ottawa. On a typical day, there are 4 flights from Calgary to Ottawa, all of which are around 3h 50m for a nonstop flight. You can also purchase a plane ticket from 4 airlines when you book a flight from Calgary to Ottawa.
How popular is this Calgary to Ottawa flight route?
This flight path from Calgary to Ottawa was viewed by 2,398 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Calgary to Ottawa?
For as low as C$ 381, Porter Airlines can have you in Ottawa from Calgary in 7h 35m. The distance from Calgary to Ottawa is about 2876 km.
What are the cheapest airlines flying from Calgary to Ottawa round-trip?
Flying on Air Canada is currently your cheapest option to Ottawa, with prices starting at C$ 177. Additional round-trip tickets that might be worth considering are offered by Air Transat and Porter Airlines, with the lowest prices starting at C$ 223 and C$ 248, respectively. Users have found that Air Canada is 59% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Calgary to Ottawa one-way?
C$ 133 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Porter Airlines and Air Canada, with prices starting from C$ 136 and C$ 146, respectively.
What are the most reliable airlines from Calgary to Ottawa?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Calgary to Ottawa on time: Delta (93%), Air Canada (92%), Air France (87%).
What are the cheapest flights from Calgary to Ottawa?
The cheapest flight price from Calgary to Ottawa is C$ 147. On average you can expect to pay C$ 585. The most popular route, (Calgary - Ottawa), can usually be booked for C$ 268.
Can I find deals for business class flights from Calgary to Ottawa?
Yes. Cheapflights offers flight deals from Calgary to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
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 C$ 339). Flying from Calgary to Ottawa in December is currently the most expensive (average of C$ 557). 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.
Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Wakefield
Pembroke
Smiths Falls
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Popular flights
Fly from Calgary to Ottawa on these airlines
Choose from the following airlines for your flight from Calgary to Ottawa. Flights are based on user searches made on Cheapflights and were last updated on 31 May 2026.
Discover the top 4 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 629,999 searches. Data last updated 31 May 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Calgary to Ottawa?
Deals for Calgary to Ottawa flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Calgary to Ottawa?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Calgary to Ottawa.
Can Cheapflights find flights from Calgary to Ottawa with no change fees?
Yes, we can. To see specific flights from Calgary to Ottawa with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Calgary to Ottawa become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ottawa from Calgary today and book when prices fit your budget.
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