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 76 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 $126 (last 72 hours, from Atlanta Hartsfield-Jackson, to Calgary). Delta has a score of 7.8 from 8,558 user reviews on momondo.

United Airlines Flights to Calgary

United Airlines flies to Calgary 21 times per week usually, making it a popular airline to fly with, particularly when heading to Calgary from Denver Intl. United Airlines (rating: 7.4, 10,172 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 or Miami, and flying into Calgary, then you can expect flight times to average 3h 05m and 8h 05m, respectively.

$82 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.

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

7h 36m1 stop Toronto Pearson Intl

7:00 am - 3:50 pmYYC Calgary-BOS Boston Logan Intl

6h 50m1 stop Ottawa

$196Porter Airlines

Fri, Sep 25 - 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

$196WestJet

Fri, Sep 25 - Sat, Oct 3

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

5h 25mnonstop

7:00 am - 3:57 pmYYC Calgary-BOS Boston Logan Intl

6h 57m1 stop Ottawa

$196Multiple Airlines

Fri, Sep 25 - Sat, Oct 3

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

$196WestJet

Mon, Oct 19 - Fri, Oct 23

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

5h 25mnonstop

7:00 am - 3:57 pmYYC Calgary-BOS Boston Logan Intl

6h 57m1 stop Ottawa

$197Multiple Airlines

Sun, Oct 18 - Fri, Oct 23

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

7h 36m1 stop Toronto Pearson Intl

7:00 am - 3:50 pmYYC Calgary-BOS Boston Logan Intl

6h 50m1 stop Ottawa

$198Porter Airlines

Fri, Sep 25 - Tue, Sep 29

12:15 pm - 7:44 pmSFO San Francisco-YYC Calgary

6h 29m1 stop Vancouver Intl

6:30 pm - 11:01 pmYYC Calgary-SFO San Francisco

5h 31m1 stop Vancouver Intl

$211Air Canada

Tue, Oct 20 - Tue, Oct 27

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

10h 49m1 stop Toronto Pearson Intl

1:45 pm - 8:28 pmYYC Calgary-BOS Boston Logan Intl

5h 43m1 stop Montreal Pierre Elliott Trudeau Intl

$213Air Canada

Wed, Dec 2 - Thu, Dec 10

8:28 am - 12:19 pmSFO San Francisco-YYC Calgary

2h 51mnonstop

3:22 pm - 5:16 pmYYC Calgary-SFO San Francisco

2h 54mnonstop

$237United Airlines

Thu, Oct 15 - Tue, Oct 20

8:28 am - 12:19 pmSFO San Francisco-YYC Calgary

2h 51mnonstop

3:22 pm - 5:16 pmYYC Calgary-SFO San Francisco

2h 54mnonstop

$237United Airlines

Mon, Oct 12 - Fri, Oct 16

Cheap last minute flights

Enter your travel dates to find the best prices.

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

$211WestJet

Fri, Sep 11 - Sat, Sep 12

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

$212WestJet

Thu, Sep 10 - Sun, Sep 13

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

5h 25mnonstop

7:00 am - 3:50 pmYYC Calgary-BOS Boston Logan Intl

6h 50m1 stop Ottawa

$220Multiple Airlines

Thu, Sep 10 - Fri, Sep 18

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

5h 25mnonstop

7:00 am - 3:50 pmYYC Calgary-BOS Boston Logan Intl

6h 50m1 stop Ottawa

$223Multiple Airlines

Wed, Sep 9 - Wed, Sep 16

3:35 pm - 9:27 pmBOS Boston Logan Intl-YYC Calgary

7h 52m1 stop Montreal Pierre Elliott Trudeau Intl

11:55 pm - 9:55 amYYC Calgary-BOS Boston Logan Intl

8h 00m1 stop Toronto Pearson Intl

$254Air Canada

Sat, Sep 12 - Wed, Sep 16

3:35 pm - 9:27 pmBOS Boston Logan Intl-YYC Calgary

7h 52m1 stop Montreal Pierre Elliott Trudeau Intl

11:10 am - 9:26 pmYYC Calgary-BOS Boston Logan Intl

8h 16m2 stops Ottawa Montreal Pierre Elliott Trudeau Intl

$255Air Canada

Sat, Sep 12 - Sat, Sep 19

5:00 pm - 10:35 pmBOS Boston Logan Intl-YYC Calgary

7h 35m1 stop Chicago O'Hare Intl

1:41 pm - 6:02 amYYC Calgary-BOS Boston Logan Intl

14h 21m1 stop San Francisco

$258United Airlines

Sat, Sep 12 - Sat, Sep 19

8:31 am - 12:19 pmSFO San Francisco-YYC Calgary

2h 48mnonstop

1:41 pm - 3:35 pmYYC Calgary-SFO San Francisco

2h 54mnonstop

$265United Airlines

Sat, Sep 12 - Wed, Sep 16

8:30 pm - 11:29 pmORD Chicago O'Hare Intl-YYC Calgary

3h 59mnonstop

7:00 am - 11:29 amYYC Calgary-ORD Chicago O'Hare Intl

3h 29mnonstop

$312American Airlines

Sat, Sep 12 - Wed, Sep 16

8:30 pm - 11:29 pmORD Chicago O'Hare Intl-YYC Calgary

3h 59mnonstop

1:51 pm - 6:36 pmYYC Calgary-ORD Chicago O'Hare Intl

3h 45mnonstop

$312American Airlines

Sat, Sep 12 - Tue, Sep 15

Fly from

Route

Depart

Return

Price

Cheapest round-trip

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Fri 9/25

10:05 am-3:41 pm

1 stop7h 36m

Calgary

Tue 9/29

7:00 am-3:50 pm

1 stop6h 50m

$196

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Fri 9/25

6:30 pm-9:55 pm

Nonstop5h 25m

Calgary

Sat 10/3

10:50 am-5:40 pm

Nonstop4h 50m

$196

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Fri 9/25

6:30 pm-9:55 pm

Nonstop5h 25m

Calgary

Sat 10/3

7:00 am-3:57 pm

1 stop6h 57m

$196

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Mon 10/19

6:30 pm-9:55 pm

Nonstop5h 25m

Calgary

Fri 10/23

10:50 am-5:40 pm

Nonstop4h 50m

$196

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Sun 10/18

6:30 pm-9:55 pm

Nonstop5h 25m

Calgary

Fri 10/23

7:00 am-3:57 pm

1 stop6h 57m

$197

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Fri 9/25

10:05 am-3:41 pm

1 stop7h 36m

Calgary

Tue 9/29

7:00 am-3:50 pm

1 stop6h 50m

$198

San FranciscoCalgary

SFO San Francisco - YYC Calgary

SFOYYC

San Francisco

Tue 10/20

12:15 pm-7:44 pm

1 stop6h 29m

Calgary

Tue 10/27

6:30 pm-11:01 pm

1 stop5h 31m

$211

BostonCalgary

BOS Boston Logan Intl - YYC Calgary

BOSYYC

Boston Logan Intl

Wed 12/2

11:10 am-8:59 pm

1 stop10h 49m

Calgary

Thu 12/10

1:45 pm-8:28 pm

1 stop5h 43m

$213

Quickest round-trip

San FranciscoCalgary

SFO San Francisco - YYC Calgary

SFOYYC

San Francisco

Thu 10/15

8:28 am-12:19 pm

Nonstop2h 51m

Calgary

Tue 10/20

3:22 pm-5:16 pm

Nonstop2h 54m

$237

San FranciscoCalgary

SFO San Francisco - YYC Calgary

SFOYYC

San Francisco

Mon 10/12

8:28 am-12:19 pm

Nonstop2h 51m

Calgary

Fri 10/16

3:22 pm-5:16 pm

Nonstop2h 54m

$237

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 $388. 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 $525. 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 $533. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $601 on average. Flights to Calgary from United States at noon 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 $477 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	29% cheaper	Flying from Los Angeles to Calgary costs on average just $258 in October
MOST EXPENSIVE MONTH TO FLY TO CALGARY FROM LOS ANGELES	December	38% more expensive	It costs about $496 for flights to Calgary from Los Angeles in December
MOST POPULAR MONTH TO FLY TO CALGARY FROM LOS ANGELES	July	319% 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	$82
Best Round-Trip Price	$196
Fastest flight time	2h 41m
Popular in	December

The best one-way flight price to Calgary from United States in the last 5 days is $82 (Boston Logan Intl to Calgary).

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The best round-trip flight price to Calgary from United States in the last 5 days is $196 (Boston Logan Intl to Calgary).

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The fastest flight to Calgary from United States takes 2h 41m (Seattle/Tacoma Intl to Calgary).

Search Deals

December has the highest demand for flights to Calgary, with a 1% price increase on average.

Search Deals

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 $487. 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 21 as of September 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.