$150 Cheap Flights from Ottawa (YOW) to Calgary (YYC)

View $150 flight on Thu, Jun 25, 2026Opens in a new window

Popular airlines from Ottawa International Airport (YOW) to Calgary International Airport (YYC)

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Cheap Flights from Ottawa to Calgary (YOW-YYC)

Prices were available within the past 7 days and start at $150 for one-way flights and $298 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Thu, Jun 25 - Wed, Jul 1
YOW
Ottawa
YYC
Calgary
$298 Roundtrip, found 1 hour ago
$298
Roundtrip
found 1 hour ago
Select WestJet flight, departing Thu, Jun 25 from Ottawa to Calgary, returning Wed, Jul 1, priced at $298 found 1 hour ago
WestJet
Sat, Jun 27 - Tue, Jun 30
YOW
Ottawa
YYC
Calgary
$298 Roundtrip, found 21 hours ago
$298
Roundtrip
found 21 hours ago
Select WestJet flight, departing Sat, Jun 27 from Ottawa to Calgary, returning Tue, Jun 30, priced at $298 found 21 hours ago
Porter Airlines
Thu, Jun 25 - Wed, Jul 1
YOW
Ottawa
YYC
Calgary
$303 Roundtrip, found 1 hour ago
$303
Roundtrip
found 1 hour ago
Select Porter Airlines flight, departing Thu, Jun 25 from Ottawa to Calgary, returning Wed, Jul 1, priced at $303 found 1 hour ago
WestJet
Wed, Jun 3 - Mon, Jun 15
YOW
Ottawa
YYC
Calgary
$306 Roundtrip, found 6 days ago
$306
Roundtrip
found 6 days ago
Select WestJet flight, departing Wed, Jun 3 from Ottawa to Calgary, returning Mon, Jun 15, priced at $306 found 6 days ago
WestJet
Tue, Jun 30 - Fri, Jul 3
YOW
Ottawa
YYC
Calgary
$314 Roundtrip, found 6 days ago
$314
Roundtrip
found 6 days ago
Select WestJet flight, departing Tue, Jun 30 from Ottawa to Calgary, returning Fri, Jul 3, priced at $314 found 6 days ago
Porter Airlines
Sat, Apr 4 - Wed, Apr 15
YOW
Ottawa
YYC
Calgary
$324 Roundtrip, found 6 days ago
$324
Roundtrip
found 6 days ago
Select Porter Airlines flight, departing Sat, Apr 4 from Ottawa to Calgary, returning Wed, Apr 15, priced at $324 found 6 days ago
Air Canada
Fri, Apr 17 - Fri, May 1
YOW
Ottawa
YYC
Calgary
$328 Roundtrip, found 6 days ago
$328
Roundtrip
found 6 days ago
Select Air Canada flight, departing Fri, Apr 17 from Ottawa to Calgary, returning Fri, May 1, priced at $328 found 6 days ago
Porter Airlines
Wed, Apr 22 - Sun, May 3
YOW
Ottawa
YYC
Calgary
$328 Roundtrip, found 6 days ago
$328
Roundtrip
found 6 days ago
Select Porter Airlines flight, departing Wed, Apr 22 from Ottawa to Calgary, returning Sun, May 3, priced at $328 found 6 days ago
WestJet
Wed, Jul 8 - Mon, Jul 13
YOW
Ottawa
YYC
Calgary
$333 Roundtrip, found 22 hours ago
$333
Roundtrip
found 22 hours ago
Select WestJet flight, departing Wed, Jul 8 from Ottawa to Calgary, returning Mon, Jul 13, priced at $333 found 22 hours ago
Air Transat
Thu, May 21 - Sun, May 24
YOW
Ottawa
YYC
Calgary
$397 Roundtrip, found 3 hours ago
$397
Roundtrip
found 3 hours ago
Select Air Transat flight, departing Thu, May 21 from Ottawa to Calgary, returning Sun, May 24, priced at $397 found 3 hours ago

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Alternative airports near Calgary

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Calgary Intl. YYC. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $626
YYC
Calgary Intl.
CheapestClosest
Average driving time to city center15 min
Flights from $626

Frequently asked questions

How much does a flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.) cost?
You can find cheap one-way flights from $150 and cheap return flights from $298 Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.) with Expedia. One-way flights usually range from $134 to $1501, and return flights typically cost between $311 and $2183. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.)?
The cheapest month to fly from YOW to YYC is June when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.)?
There are 3 airlines offering direct flights from YOW to YYC:

  • WestJet operates around 24 direct flights from YOW to YYC every week
  • Porter Airlines operates around 12 direct flights from YOW to YYC every week
  • Air Canada operates around 7 direct flights from YOW to YYC every week

What is the cheapest airline that flies from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.)?
Porter Airlines is one of the cheapest airlines offering nonstop flights from Macdonald-Cartier Intl. (YOW) to Calgary Intl. (YYC), starting from around $363. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.)?
To find a cheap flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.)?
The best airline to fly with from Ottawa, ON (YOW) to Calgary, AB (YYC) will differ from traveler to traveler. If you like to fly early, WestJet offers early morning flights. If price is the most important factor, Porter Airlines typically offers the lowest fares. Air Canada offers the most daily flights from Ottawa to Calgary, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.)?
On average, there are around 6 nonstop flights per day from Macdonald-Cartier Intl. (YOW) to Calgary Intl. (YYC). For more options, look at flights that include layovers.
What is the earliest flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.)?
The earliest flight from Macdonald-Cartier International Airport (YOW) to Calgary International Airport (YYC) typically departs at around 5:00 AM, operated by Air Canada. An early flight allows you to make the most of your day in Calgary. This service operates seasonally in May. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.)?
The most popular departure times for flights from Ottawa, ON (YOW) to Calgary, AB (YYC) are in the early morning, from 6am to 9am. About 29% of passengers prefer this time window. Major carriers like Air Canada and WestJet offer flights during this period. Many travelers choose this timing to make the most of their day upon arrival.
How long does it take to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.)?
A nonstop flight from YOW to YYC typically takes around 4 hours 30 minutes, covering approximately 1,788 miles. Connecting flights on this route usually add 3 hours to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.)?
Business class seats are offered on the YOW to YYC route with Air Canada.
How much is a business class flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.)?
A direct, return business class ticket from Ottawa (YOW) to Calgary (YYC) typically costs between $1,457 - $2,042. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.) flight with Expedia?
It's easy to earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Calgary from Macdonald-Cartier Intl. (YOW)?
If you're planning to travel to Calgary from Macdonald-Cartier Intl. (YOW), you can fly into Calgary Intl. (YYC) Some flights may connect through major hubs like Pearson Intl. (YYZ), Pierre Elliott Trudeau Intl. (YUL), Vancouver Intl. (YVR) before reaching Calgary. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.) at the last minute?
Typically, booking a last minute flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.) flight and hotel package?
Securing a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.) Calgary Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.)?
If you booked your Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Calgary, AB (YYC-Calgary Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Macdonald-Cartier Intl.
Destination airport
Calgary Intl.
Airlines serving
Air Canada, Air Transat, Porter Airlines, WestJet
Roundtrip price
$297
Distance
1788 mi
Average flight time
2 hours 40 mins

Book with confidence

Ottawa to Calgary Flights

The cheapest times to fly from Ottawa to Calgary

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ottawa to Calgary are during the month of June. You can find some of the cheapest flights from Ottawa to Calgary with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ottawa to Calgary

Sunday is one of the best days to book for cheap flights from Ottawa to Calgary: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ottawa to Calgary

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ottawa to Calgary in 2026. You can also book with separate airlines for your outbound and return journeys, from $150 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ottawa to Calgary flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ottawa to Calgary airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Ottawa to Calgary Flights

*Flight schedules are subject to change.

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*Available to One Key members.