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Cheap flights from Ottawa to Calgary from C$ 157

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 30/7. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — YYC
18 Jun — 25 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Ottawa to Calgary are usually found in October or September, booked 84 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Ottawa to Calgary

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Calgary
Explore the most affordable flight options available from Ottawa to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 May 2026.

Wed 17/68:35 a.m.
YOW
-
YYC
Nonstop4h 30m
Porter Airlines
Sat 20/67:00 a.m.
YYC
-
YOW
Nonstop3h 55m
Porter Airlines
Deal found 18/5C$ 291
Fri 17/78:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Mon 20/711:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Deal found 17/5C$ 293
Tue 11/88:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Mon 17/811:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Deal found 18/5C$ 294
Tue 7/78:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Tue 14/711:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Deal found 18/5C$ 296
Tue 28/78:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Fri 7/811:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Deal found 17/5C$ 297
Fri 21/88:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Mon 24/811:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Deal found 19/5C$ 298
Thu 16/78:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Sat 25/711:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Deal found 18/5C$ 300
Fri 7/88:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Tue 11/811:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Deal found 14/5C$ 301
Wed 1/78:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Wed 8/711:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Deal found 16/5C$ 302
Thu 20/88:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Wed 26/86:50 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Deal found 18/5C$ 304
Fri 31/78:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Thu 6/811:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Deal found 18/5C$ 305
Thu 25/64:15 p.m.
YOW
-
YYC
Nonstop4h 30m
WestJet
Fri 3/711:45 p.m.
YYC
-
YOW
Nonstop3h 50m
WestJet
Deal found 16/5C$ 307

Find flight deals from Ottawa to Calgary

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Calgary (YYC). 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 19 May 2026.

Round-trip from

C$ 291

One-way from

C$ 157

Popular in

December

Cheapest in

October

Average price

C$ 438

Good round-trip deal

C$ 370 or less

Good one-way deal

C$ 194 or less
Porter Airlines
  • Porter Airlines
  • 17/6-20/6
  • Nonstop
  • 8h 25m total
  • Ottawa to Calgary
Search Deals
WestJet
  • WestJet
  • 30/7
  • Nonstop
  • 4h 30m total
  • Ottawa to Calgary
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Ottawa to Calgary.
Search Deals
Price to beat on a one-way flight from Ottawa to Calgary.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Calgary 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 19 May 2026.
Use the filters below to find and compare flights from Ottawa to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

Tue 7/7

8:55 a.m.-9:14 p.m.

2 stops14h 19m

Calgary

Thu 16/7

11:55 p.m.-8:05 a.m.

1 stop6h 10m

C$ 421

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

Wed 3/6

1:45 p.m.-10:20 p.m.

2 stops10h 35m

Calgary

Thu 11/6

7:00 a.m.-12:58 p.m.

Nonstop3h 58m

C$ 440

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

Sun 7/6

2:00 p.m.-4:30 p.m.

Nonstop4h 30m

Calgary

Tue 9/6

8:00 a.m.-5:35 p.m.

1 stop7h 35m

C$ 444

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

Thu 20/8

8:55 a.m.-9:14 p.m.

2 stops14h 19m

Calgary

Sun 23/8

11:55 p.m.-8:05 a.m.

1 stop6h 10m

C$ 465
Quickest round-trip

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

Tue 2/6

2:00 p.m.-4:30 p.m.

Nonstop4h 30m

Calgary

Wed 10/6

12:00 p.m.-5:58 p.m.

Nonstop3h 58m

C$ 511

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

Wed 10/6

6:55 a.m.-11:20 a.m.

1 stop6h 25m

Calgary

Wed 10/6

2:25 p.m.-11:35 a.m.

1 stop19h 10m

C$ 518

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

Sat 22/8

2:00 p.m.-9:20 p.m.

1 stop9h 20m

Calgary

Tue 25/8

8:00 a.m.-8:00 p.m.

2 stops10h 00m

C$ 528

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

Thu 30/7

8:50 p.m.-11:00 a.m.

2 stops16h 10m

Calgary

Tue 4/8

7:05 a.m.-2:55 p.m.

1 stop5h 50m

C$ 531
Cheapest one-way
Quickest one-way

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

Sat 27/6

4:15 p.m.-6:45 p.m.

Nonstop4h 30m

C$ 164

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

Sun 5/7

7:20 a.m.-9:50 a.m.

Nonstop4h 30m

C$ 168

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/5

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from Ottawa with our price prediction graph.
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 Ottawa to Calgary

How far ahead should I book a flight from Ottawa to Calgary?

The price you pay for your flight from Ottawa to Calgary may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Ottawa to Calgary?

Currently, October is the cheapest month in which you can book a flight from Ottawa to Calgary (average of C$ 353). Flying from Ottawa to Calgary in December is currently the most expensive (average of C$ 555). 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 YOW to YYC?

Find hourly flight availability from Ottawa to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 May 2026.

When flying from Ottawa to Calgary, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 18% versus a flight in the morning.

What is the cheapest day to fly from Ottawa to Calgary?

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Calgary. Price data was last updated on 16 May 2026.

Travelers seeking maximum savings on their Ottawa to Calgary flight should consider departing on Thursday 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 Ottawa to Calgary?

Reviews of airlines servicing Calgary

Get insights into the airlines that provide service to Calgary. 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 Calgary. Reviews last updated 19 May 2026.
Read reviews from past customers who have flown Porter Airlines,Air Transat, andWestJet from Ottawa to Calgary. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
439 reviews
Check prices

Crew

8.6

Entertainment

7.0

Boarding

8.2

Food

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
439 reviews
Porter Airlines
8.0
Very good
439 reviews
Check prices

Crew

8.6

Entertainment

7.0

Boarding

8.2

Food

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Transat
7.8
Good
552 reviews
Porter Airlines
8.0
Very good
439 reviews
Check prices

Crew

8.6

Entertainment

7.0

Boarding

8.2

Food

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
WestJet
7.2
Good
3,339 reviews
Porter Airlines
8.0
Very good
439 reviews
Check prices

Crew

8.6

Entertainment

7.0

Boarding

8.2

Food

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
11,062 reviews
Porter Airlines
8.0
Very good
439 reviews
Check prices

Crew

8.6

Entertainment

7.0

Boarding

8.2

Food

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Calgary. 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 Ottawa to Calgary?

    Calgary is the airport most travellers will use when flying to Calgary from Ottawa. Booking flights from Ottawa (YOW) to Calgary (YYC) should be relatively easy as there are 9 daily flights to Calgary from 4 different airlines. 4h 25m is how long a flight from Ottawa to Calgary will take if you book a nonstop flight.

  • How popular is this Ottawa to Calgary flight route?

    Within the past month, 4,664 users have taken a look at flights from Ottawa to Calgary.

  • How long is the flight from Ottawa to Calgary?

    Porter Airlines can get you from Ottawa to Calgary in just under 14h 19m. Your travel time can differ by up to . The distance between Ottawa and Calgary is about 2876 km.

  • What are the cheapest airlines flying from Ottawa to Calgary round-trip?

    Air Canada, at C$ 157, was found to be the cheapest airline from Ottawa to Calgary.Alternate airlines to your destination round-trip include Air Transat and Porter Airlines. Air Canada is priced at 61% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Ottawa to Calgary one-way?

    One-way options have recently been found by users for as low as C$ 142 on WestJet. Other airlines that offer cheap prices include Air Canada from C$ 142 and Porter Airlines from C$ 150 one-way.

  • What are the most reliable airlines from Ottawa to Calgary?

    No one likes to see their flight delayed. When booking a flight from Ottawa to Calgary consider choosing Porter Airlines (88%), Air Transat (88%) or WestJet (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Ottawa to Calgary?

    Looking at all options, your cheapest flight can be booked for C$ 155. While the most popular route (Ottawa - Calgary) can be booked for C$ 241 on average, our data indicates C$ 727 when flying from Ottawa to Calgary.

  • Where are the most common layover locations when flying from Ottawa to Calgary?

    Ottawa to Calgary flights have a layover in Toronto most often. Edmonton follows Toronto in terms of the most common layover location on Ottawa to Calgary flights.

  • What are some popular things to do or see while on a layover in Toronto?

    Union Station, CN Tower, and Ripley's Aquarium of Canada are currently the most popular points of interest in Toronto at the moment. Union Station, CN Tower, and Ripley's Aquarium of Canada can be accessed by travelling approximately 19.5 km, 19.1 km, and 19.2 km, respectively from Toronto Pearson Intl. Travelers can book a car rental at Toronto Pearson Intl for about C$ 49 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Ottawa to Calgary flights?

    Flights departing from Ottawa and landing in Calgary layover in Winnipeg least frequently.

  • Can I find deals for flights from Ottawa to Calgary that include hotel bookings?

    Yes. In addition to deals on Ottawa to Calgary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Calgary?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Calgary.

  • Can I find deals for business class flights from Ottawa to Calgary?

    Yes. Cheapflights offers flight deals from Ottawa to Calgary 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 Ottawa to Calgary?

    Currently, October is the cheapest month in which you can book a flight from Ottawa to Calgary (average of C$ 353). Flying from Ottawa to Calgary in December is currently the most expensive (average of C$ 555). 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.

See more FAQs

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Radium Hot Springs
Kananaskis
Airdrie
Drumheller

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Fly from Ottawa to Calgary on these airlines

Choose from the following airlines for your flight from Ottawa to Calgary. Flights are based on user searches made on Cheapflights and were last updated on 19 May 2026.
WestJet flights from Ottawa to Calgary
Air Canada flights from Ottawa to Calgary

Top 4 airlines flying from Ottawa to Calgary

Discover the top 4 airlines that operate flights from Ottawa to Calgary. 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 19 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 157AverageC$ 430FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 219AverageC$ 490FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 255AverageC$ 398FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 260AverageC$ 385FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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 Ottawa to Calgary?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Calgary. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Calgary?

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Calgary by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ottawa to Calgary with no change fees?

Yes, we can. To see specific flights from Ottawa to Calgary 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 Ottawa to Calgary become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Calgary from Ottawa today and book when prices fit your budget.

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