Which airlines fly to Calgary?

WestJet, Delta, United Airlines and Air Canada are the most popular airlines that fly from United States to Calgary on a routine basis, according to our data. You should be able to find flights to Calgary with these airlines and other airlines flying from United States.

Delta Flights to Calgary

There are 46 Delta flights to Calgary in a normal week. The most common departure point is Vancouver Intl and the best Delta ticket price seen on momondo is $123 (last 72 hours, from Atlanta Hartsfield-Jackson, to Calgary). Delta has a score of 7.8 from 8,496 user reviews on momondo.

United Airlines Flights to Calgary

United Airlines flies to Calgary 14 times per week usually, making it a popular airline to fly with, particularly when heading to Calgary from Fort Mcmurray. United Airlines (rating: 7.4, 10,075 reviews) varies in price depending on when and where you want to fly to Calgary from. The best United Airlines ticket price found on momondo to Calgary was from Atlanta Hartsfield-Jackson ($133 round-trip).

How long does it take to fly to Calgary?

If you’re flying from a popular airport in United States, such as Los Angeles Los Angeles or San Francisco, and flying into Calgary, then you can expect flight times to average 3h 05m and 2h 40m, respectively.

$115 Cheap Flights to Calgary in 2026

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Find the cheapest flights from the United States to Calgary

Round-trip

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:40 am - 9:05 pmBOS Boston Logan Intl-YYC Calgary

12h 25m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

1:00 am - 9:50 amYYC Calgary-BOS Boston Logan Intl

6h 50m1 stop Montreal Pierre Elliott Trudeau Intl

$228Air Canada

Sat, Sep 5 - Sat, Sep 5

6:00 am - 1:35 pmBOS Boston Logan Intl-YYC Calgary

8h 35m1 stop Chicago O'Hare Intl

4:30 pm - 6:15 amYYC Calgary-BOS Boston Logan Intl

12h 45m2 stops San Francisco Los Angeles Los Angeles

$228United Airlines

Wed, Nov 18 - Wed, Nov 18

10:05 am - 3:41 pmBOS Boston Logan Intl-YYC Calgary

7h 36m1 stop Toronto Pearson Intl

10:50 am - 5:40 pmYYC Calgary-BOS Boston Logan Intl

4h 50mnonstop

$228Multiple Airlines

Tue, Sep 29 - Sat, Oct 3

6:30 pm - 9:55 pmBOS Boston Logan Intl-YYC Calgary

5h 25mnonstop

7:00 am - 8:55 pmYYC Calgary-BOS Boston Logan Intl

11h 55m2 stops Ottawa Toronto Island

$228Multiple Airlines

Mon, Sep 21 - Tue, Sep 29

10:05 am - 3:44 pmBOS Boston Logan Intl-YYC Calgary

7h 39m1 stop Toronto Pearson Intl

7:00 am - 4:00 pmYYC Calgary-BOS Boston Logan Intl

7h 00m1 stop Ottawa

$229Porter Airlines

Thu, Sep 10 - Mon, Sep 14

11:10 am - 8:59 pmBOS Boston Logan Intl-YYC Calgary

10h 49m1 stop Toronto Pearson Intl

10:10 pm - 9:17 amYYC Calgary-BOS Boston Logan Intl

10h 07m2 stops Edmonton Toronto Pearson Intl

$229Air Canada

Tue, Nov 17 - Tue, Nov 17

1:15 pm - 12:25 amBOS Boston Logan Intl-YYC Calgary

12h 10m2 stops Ottawa Toronto Pearson Intl

8:10 am - 3:42 pmYYC Calgary-BOS Boston Logan Intl

6h 32m1 stop Ottawa

$230Porter Airlines

Tue, Dec 1 - Mon, Dec 7

3:41 pm - 1:35 pmBOS Boston Logan Intl-YYC Calgary

22h 54m2 stops Newark Chicago O'Hare Intl

4:30 pm - 6:15 amYYC Calgary-BOS Boston Logan Intl

12h 45m2 stops San Francisco Los Angeles Los Angeles

$233United Airlines

Tue, Nov 17 - Wed, Nov 18

6:30 pm - 9:55 pmBOS Boston Logan Intl-YYC Calgary

5h 25mnonstop

10:50 am - 5:40 pmYYC Calgary-BOS Boston Logan Intl

4h 50mnonstop

$234WestJet

Mon, Sep 21 - Tue, Sep 29

6:30 pm - 9:55 pmBOS Boston Logan Intl-YYC Calgary

5h 25mnonstop

10:50 am - 5:40 pmYYC Calgary-BOS Boston Logan Intl

4h 50mnonstop

$235WestJet

Sat, Sep 26 - Sat, Oct 3

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7:46 pm - 10:37 pmORD Chicago O'Hare Intl-YYC Calgary

3h 51mnonstop

12:34 pm - 5:06 pmYYC Calgary-ORD Chicago O'Hare Intl

3h 32mnonstop

$360United Airlines

Tue, Aug 11 - Thu, Aug 20

7:45 pm - 10:37 pmORD Chicago O'Hare Intl-YYC Calgary

3h 52mnonstop

12:34 pm - 5:06 pmYYC Calgary-ORD Chicago O'Hare Intl

3h 32mnonstop

$360United Airlines

Mon, Aug 10 - Thu, Aug 20

12:29 pm - 8:35 pmORD Chicago O'Hare Intl-YYC Calgary

9h 06m1 stop Minneapolis St Paul

7:45 am - 6:19 pmYYC Calgary-ORD Chicago O'Hare Intl

9h 34m1 stop Salt Lake City

$385Delta

Sat, Aug 8 - Tue, Aug 18

12:29 pm - 8:35 pmORD Chicago O'Hare Intl-YYC Calgary

9h 06m1 stop Minneapolis St Paul

7:45 am - 6:19 pmYYC Calgary-ORD Chicago O'Hare Intl

9h 34m1 stop Salt Lake City

$385Delta

Sat, Aug 8 - Wed, Aug 19

8:11 am - 10:50 amSEA Seattle/Tacoma Intl-YYC Calgary

1h 39mnonstop

6:00 am - 6:50 amYYC Calgary-SEA Seattle/Tacoma Intl

1h 50mnonstop

$388Alaska Airlines

Sun, Aug 9 - Sun, Aug 16

8:11 am - 10:50 amSEA Seattle/Tacoma Intl-YYC Calgary

1h 39mnonstop

6:00 am - 6:50 amYYC Calgary-SEA Seattle/Tacoma Intl

1h 50mnonstop

$388Alaska Airlines

Sun, Aug 9 - Sun, Aug 16

7:00 am - 9:50 amSEA Seattle/Tacoma Intl-YYC Calgary

1h 50mnonstop

5:50 pm - 6:45 pmYYC Calgary-SEA Seattle/Tacoma Intl

1h 55mnonstop

$405WestJet

Mon, Aug 10 - Fri, Aug 14

10:30 am - 1:10 pmSEA Seattle/Tacoma Intl-YYC Calgary

1h 40mnonstop

8:45 am - 9:40 amYYC Calgary-SEA Seattle/Tacoma Intl

1h 55mnonstop

$409WestJet

Tue, Aug 11 - Thu, Aug 20

8:09 am - 3:43 pmORD Chicago O'Hare Intl-YYC Calgary

8h 34m1 stop Toronto Pearson Intl

7:05 am - 4:19 pmYYC Calgary-ORD Chicago O'Hare Intl

8h 14m1 stop Toronto Pearson Intl

$418Porter Airlines

Sun, Aug 9 - Mon, Aug 10

11:10 am - 10:30 pmBOS Boston Logan Intl-YYC Calgary

13h 20m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

7:00 am - 4:00 pmYYC Calgary-BOS Boston Logan Intl

7h 00m1 stop Ottawa

$723Porter Airlines

Tue, Aug 11 - Tue, Aug 18

Fly from

Route

Depart

Return

Price

Cheapest round-trip

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Sat 9/5

10:40 am-9:05 pm

2 stops12h 25m

Calgary

Sat 9/5

1:00 am-9:50 am

1 stop6h 50m

$228

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Wed 11/18

6:00 am-1:35 pm

1 stop8h 35m

Calgary

Wed 11/18

4:30 pm-6:15 am

2 stops12h 45m

$228

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Tue 9/29

10:05 am-3:41 pm

1 stop7h 36m

Calgary

Sat 10/3

10:50 am-5:40 pm

Nonstop4h 50m

$228

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Mon 9/21

6:30 pm-9:55 pm

Nonstop5h 25m

Calgary

Tue 9/29

7:00 am-8:55 pm

2 stops11h 55m

$228

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Thu 9/10

10:05 am-3:44 pm

1 stop7h 39m

Calgary

Mon 9/14

7:00 am-4:00 pm

1 stop7h 00m

$229

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Tue 11/17

11:10 am-8:59 pm

1 stop10h 49m

Calgary

Tue 11/17

10:10 pm-9:17 am

2 stops10h 07m

$229

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Tue 12/1

1:15 pm-12:25 am

2 stops12h 10m

Calgary

Mon 12/7

8:10 am-3:42 pm

1 stop6h 32m

$230

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Tue 11/17

3:41 pm-1:35 pm

2 stops22h 54m

Calgary

Wed 11/18

4:30 pm-6:15 am

2 stops12h 45m

$233

Quickest round-trip

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Mon 9/21

6:30 pm-9:55 pm

Nonstop5h 25m

Calgary

Tue 9/29

10:50 am-5:40 pm

Nonstop4h 50m

$234

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Sat 9/26

6:30 pm-9:55 pm

Nonstop5h 25m

Calgary

Sat 10/3

10:50 am-5:40 pm

Nonstop4h 50m

$235

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Calgary flights insights and trends

Explore insights for your Calgary flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Calgary?

The month of October is, on average, the cheapest month to fly to Calgary from United States, with most prices found around $365. If you aren’t able to travel during the month of October, then book flights to Calgary from United States during May instead. Flights to Calgary in May, while not as cheap as those in October, still average around $419.

What is the absolute cheapest flight to Calgary?

See prices from:

What is the cheapest day to depart on your flight to Calgary?

The cheapest day to depart on your flight to Calgary is on a Tuesday when prices can be found for as low as $518. This is often the case because there is less demand to fly during this day of the week. Flights from United States to Calgary on a Saturday will generally be more expensive and average around $592. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Calgary?

The cheapest time of day to fly to Calgary is in the afternoon when flights can be purchased for as low as $519. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $623 on average. Flights to Calgary from United States in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Calgary?

You are more likely to see cheaper flights to Calgary from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Calgary for around $470 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Calgary from United States for as low as $402 on momondo.

Cheapest flights to Calgary

Find the cheapest flights to Calgary from your nearest city or airport

Find flights from Los Angeles to Calgary

CHEAPEST MONTH TO FLY TO CALGARY FROM LOS ANGELES	October	32% cheaper	Flying from Los Angeles to Calgary costs on average just $240 in October
MOST EXPENSIVE MONTH TO FLY TO CALGARY FROM LOS ANGELES	December	39% more expensive	It costs about $487 for flights to Calgary from Los Angeles in December
MOST POPULAR MONTH TO FLY TO CALGARY FROM LOS ANGELES	July	320% more users visited	More momondo users searched in flights to Calgary from Los Angeles in July than any other month

Cheap Calgary flight deals and tips

Summary info about Calgary flight prices, duration and airlines

Best One-Way Price	$115
Best Round-Trip Price	$228
Fastest flight time	2h 40m
Popular in	December

The best one-way flight price to Calgary from United States in the last 5 days is $115 (Atlanta Hartsfield-Jackson to Calgary).

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The best round-trip flight price to Calgary from United States in the last 5 days is $228 (Boston Logan Intl to Calgary).

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The fastest flight to Calgary from United States takes 2h 40m (San Francisco to Calgary).

Search Deals

December has the highest demand for flights to Calgary, with a 3% price increase on average.

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Frequently asked questions about flying to Calgary

How far in advance should I book a flight to Calgary?

Most flyers found that booking tickets 17 days in advance of their planned departure date is the best time to get cheap flights to Calgary. During this timeframe, flight prices are around $478. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $373.

Is there an alternative airport near Calgary?

Red Deer Airport can be an alternative airport used for travel to Calgary.

When did momondo last update prices for flights to Calgary Airport?

Prices for flights to Calgary Airport refresh daily.

How many operators does momondo search for flights to Calgary Airport?

The number of operators available for flights to Calgary Airport is 22 as of August 2026.

How old do you have to be to fly to Calgary Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Calgary Airport.

What documentation or ID do you need to fly to Calgary Airport?

The necessary travel and health documents for your Calgary Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Kananaskis

Why use momondo?

Why should I use momondo to find a flight deal to Calgary?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Calgary.

Can I find flights to Calgary with flexible booking policies on momondo?

Flights to Calgary with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Calgary?

momondo provides multiple filters to help you find the best flight to Calgary. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to Calgary right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Calgary. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.