What is the cheapest airline that flies from United States to Calgary?

WestJet, American Airlines, and United Airlines are the most popular carriers operating from United States to Calgary

How many flights depart from United States to Calgary on average per week?

As of August 2025, 473 flights take off from United States and land in Calgary each week. The most common flight departure day for this route is Mon, with 21% of weekly flights taking off on this day.

How long does it take to fly to Calgary?

If you’re flying from a popular airport in United States, such as San Francisco or Los Angeles, and flying into Calgary, then you can expect flight times to average 2h 42m and 3h 04m, respectively.

What airlines fly to Calgary?

WestJet, Air Canada and United Airlines are the top three most popular airlines that fly to Calgary from United States according to our data. WestJet is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Calgary. Keep in mind that there are 7 different airlines that fly to Calgary on a routine basis, so you have a few additional options to choose from.

How many flights depart from United States to Calgary on average per day?

67 flights are operational daily from United States to Calgary as of August 2025. The most popular departure time for this route is 6:00PM, with 43% of flights per day taking off at noon.

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

Prices for flights from United States to Calgary Airport were last updated today.

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

As of August 2025, there are 8 operators available to choose from for flights from United States to Calgary Airport.

How old do you have to be to fly from United States to Calgary Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Calgary Airport.

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

The travel and health documents you'll need for your trip to Calgary Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Calgary Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$57 Cheap Flights from the United States to Calgary in 2025

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Find the cheapest flights from the United States to Calgary

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Recent round-trip flight deals from the United States to Calgary

5:30 pm - 8:19 pmORD-YYC

3h 49mnonstop

12:15 pm - 4:43 pmYYC-ORD

3h 28mnonstop

$152WestJet

Find Deal

Fri, Sep 26 - Tue, Sep 30

5:30 pm - 8:19 pmORD-YYC

3h 49mnonstop

12:15 pm - 4:43 pmYYC-ORD

3h 28mnonstop

$155WestJet

Find Deal

Sun, Oct 5 - Thu, Oct 16

8:47 am - 11:38 amORD-YYC

3h 51mnonstop

12:38 pm - 5:10 pmYYC-ORD

3h 32mnonstop

$162United Airlines

Find Deal

Wed, Oct 22 - Fri, Oct 24

5:01 am - 1:53 pmORD-YYC

9h 52m1 stop

12:37 pm - 5:10 pmYYC-ORD

3h 33mnonstop

$171United Airlines

Find Deal

Fri, Oct 17 - Wed, Oct 29

8:30 pm - 11:19 pmORD-YYC

3h 49mnonstop

6:29 am - 10:54 amYYC-ORD

3h 25mnonstop

$181American Airlines

Find Deal

Wed, Sep 24 - Thu, Oct 2

2:55 pm - 8:27 pmSEA-YYC

4h 32m1 stop

3:50 pm - 10:16 pmYYC-SEA

7h 26m2 stops

$187Air Canada

Find Deal

Thu, Sep 11 - Mon, Sep 15

5:30 am - 3:00 pmSEA-YYC

8h 30m2 stops

3:50 pm - 10:16 pmYYC-SEA

7h 26m2 stops

$189Air Canada

Find Deal

Sat, Sep 20 - Fri, Sep 26

7:12 pm - 9:54 pmSNA-YYC

25h 42m2 stops

12:54 pm - 8:25 amYYC-SNA

20h 31m1 stop

$218American Airlines

Find Deal

Thu, Oct 16 - Wed, Oct 22

1:44 pm - 11:02 pmSNA-YYC

8h 18m1 stop

7:45 am - 4:19 pmYYC-SNA

9h 34m1 stop

$251Delta

Find Deal

Fri, Oct 31 - Thu, Nov 6

1:44 pm - 11:02 pmSNA-YYC

8h 18m1 stop

7:45 am - 4:19 pmYYC-SNA

9h 34m1 stop

$290Delta

Find Deal

Tue, Oct 14 - Fri, Oct 24

Air Canada flights from United States to Calgary

Our best Air Canada deals on United States to Calgary flight tickets

Air Canada

Sep 11

SEA2:55 pmSeattle/Tacoma Intl

4h 32m

1 stop

YYC8:27 pmCalgary

Sep 15

YYC3:50 pmCalgary

7h 26m

2 stops

SEA10:16 pmSeattle/Tacoma Intl

$187

Find similar

Air Canada

Sep 20

SEA5:30 amSeattle/Tacoma Intl

8h 30m

2 stops

YYC3:00 pmCalgary

Sep 26

YYC3:50 pmCalgary

7h 26m

2 stops

SEA10:16 pmSeattle/Tacoma Intl

$189

Find similar

Air Canada

Oct 1

SEA5:30 amSeattle/Tacoma Intl

8h 30m

2 stops

YYC3:00 pmCalgary

Oct 8

YYC12:30 pmCalgary

7h 06m

2 stops

SEA6:36 pmSeattle/Tacoma Intl

$190

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WestJet flights from United States to Calgary

Our best WestJet deals on United States to Calgary flight tickets

WestJet

Sep 26

ORD5:30 pmChicago O'Hare Intl

3h 49m

YYC8:19 pmCalgary

Sep 30

YYC12:15 pmCalgary

3h 28m

ORD4:43 pmChicago O'Hare Intl

$152

Find similar

WestJet

Oct 5

ORD5:30 pmChicago O'Hare Intl

3h 49m

YYC8:19 pmCalgary

Oct 16

YYC12:15 pmCalgary

3h 28m

ORD4:43 pmChicago O'Hare Intl

$155

Find similar

WestJet

Oct 9

ORD5:30 pmChicago O'Hare Intl

3h 49m

YYC8:19 pmCalgary

Oct 19

YYC12:15 pmCalgary

3h 28m

ORD4:43 pmChicago O'Hare Intl

$156

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Fri 9/26

5:30 pm-8:19 pm

Nonstop3h 49m

Calgary

Tue 9/30

12:15 pm-4:43 pm

Nonstop3h 28m

$152

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Sun 10/5

5:30 pm-8:19 pm

Nonstop3h 49m

Calgary

Thu 10/16

12:15 pm-4:43 pm

Nonstop3h 28m

$155

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Wed 10/22

8:47 am-11:38 am

Nonstop3h 51m

Calgary

Fri 10/24

12:38 pm-5:10 pm

Nonstop3h 32m

$162

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Fri 10/17

5:01 am-1:53 pm

1 stop9h 52m

Calgary

Wed 10/29

12:37 pm-5:10 pm

Nonstop3h 33m

$171

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Wed 9/24

8:30 pm-11:19 pm

Nonstop3h 49m

Calgary

Thu 10/2

6:29 am-10:54 am

Nonstop3h 25m

$181

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Thu 9/11

2:55 pm-8:27 pm

1 stop4h 32m

Calgary

Mon 9/15

3:50 pm-10:16 pm

2 stops7h 26m

$187

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Sat 9/20

5:30 am-3:00 pm

2 stops8h 30m

Calgary

Fri 9/26

3:50 pm-10:16 pm

2 stops7h 26m

$189

Santa AnaCalgary

SNA - YYC

SNAYYC

Santa Ana J. Wayne/Orange Cnty

Thu 10/16

7:12 pm-9:54 pm

2 stops25h 42m

Calgary

Wed 10/22

12:54 pm-8:25 am

1 stop20h 31m

$218

Santa AnaCalgary

SNA - YYC

SNAYYC

Santa Ana J. Wayne/Orange Cnty

Fri 10/31

1:44 pm-11:02 pm

1 stop8h 18m

Calgary

Thu 11/6

7:45 am-4:19 pm

1 stop9h 34m

$251

Santa AnaCalgary

SNA - YYC

SNAYYC

Santa Ana J. Wayne/Orange Cnty

Tue 10/14

1:44 pm-11:02 pm

1 stop8h 18m

Calgary

Fri 10/24

7:45 am-4:19 pm

1 stop9h 34m

$290

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How to get the cheapest flight ticket from United States to Calgary

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Calgary?

The month of April is, on average, the cheapest month to fly to Calgary from United States, with most prices found around $420. If you aren’t able to travel during the month of April, then book flights to Calgary from United States during October instead. Flights to Calgary in October, while not as cheap as those in April, still average around $434.

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 $489. 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 Friday will generally be more expensive and average around $544. 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 evening when flights can be purchased for as low as $251. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $576 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.

What is the cheapest United States to Calgary flight route?

Fly from Denver Intl to Calgary for the best United States - Calgary flight prices

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 $484 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 $368 on momondo.

What cabin class options are available on United States to Calgary flights?

There are 4 cabin classes available to choose from on United States to Calgary flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Calgary flights?

No. A direct flight is the cheapest option for a flight between United States to Calgary.

Cheap United States to Calgary flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Calgary

Best Price Found	$57
Fastest flight time	1h 34m
Direct flights	Every day
Airports in Calgary	1 airport

The best one-way flight to Calgary from United States in the past 72 hours is $57. The best round-trip flight deal from United States to Calgary found on momondo in the last 72 hours is $152.

The fastest flight from United States to Calgary takes 1h 34m

Direct flights go from United States to Calgary every day.

There is 1 airport near Calgary: Calgary (YYC)

Search flight deals

When did momondo last update prices for flights from United States to Calgary Airport?
Prices for flights from United States to Calgary Airport were last updated today.
How many operators does momondo search for flights from United States to Calgary Airport?
As of August 2025, there are 8 operators available to choose from for flights from United States to Calgary Airport.
How old do you have to be to fly from United States to Calgary Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Calgary Airport.
What documentation or ID do you need to fly to Calgary Airport?
The travel and health documents you'll need for your trip to Calgary Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Calgary Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United States to Calgary?
Based on momondo bookings for flights between United States and Calgary, the leading plane model is Boeing 737 MAX 8, making up 24.96% of the total bookings. Other popular models include Boeing 737-800 with 17.68%, Boeing 737-700 Passenger/BBJ1 (winglets) with 13.92%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 12.38%.

Best airlines flying from United States to Calgary

Compare and see reviews for airlines that fly from United States to Calgary with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $84	Free Cancellation	Rating 7.1 9,992 reviews	Search Air Canada flights
Flair Airlines	PriceFrom $86	Free Cancellation	Rating 6.0 250 reviews	Search Flair Airlines flights
United Airlines	PriceFrom $99	Free Cancellation	Rating 7.4 8,925 reviews	Search United Airlines flights
Delta	PriceFrom $115	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
WestJet	PriceFrom $121	Free Cancellation	Rating 7.2 3,018 reviews	Search WestJet flights
Porter Airlines	PriceFrom $177	Free Cancellation	Rating 8.0 333 reviews	Search Porter Airlines flights
American Airlines	PriceFrom $231	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

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Lake Louise

Radium Hot Springs

Drumheller

Airdrie

Kananaskis

Why use momondo?

Why should I use momondo to find a flight deal from United States 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 from United States.

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

All flight searches from United States to Calgary on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United States to Calgary?

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

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

Price alerts on flights to Calgary from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from the United States to Calgary from $57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Calgary departing on 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from the United States to Calgary

Recent round-trip flight deals from the United States to Calgary

Recent one-way flight deals from the United States to Calgary

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Air Canada flights from United States to Calgary

Our best Air Canada deals on United States to Calgary flight tickets

WestJet flights from United States to Calgary

Our best WestJet deals on United States to Calgary flight tickets

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How to get the cheapest flight ticket from United States to Calgary

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Calgary?

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

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

What is the cheapest United States to Calgary flight route?

Fly from Denver Intl to Calgary for the best United States - Calgary flight prices

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

What cabin class options are available on United States to Calgary flights?

There are 4 cabin classes available to choose from on United States to Calgary flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Calgary flights?

No. A direct flight is the cheapest option for a flight between United States to Calgary.

What is the cheapest airline that flies from United States to Calgary?

WestJet, American Airlines, and United Airlines are the most popular carriers operating from United States to Calgary

What airlines fly to Calgary?

How many flights depart from United States to Calgary on average per day?

67 flights are operational daily from United States to Calgary as of August 2025. The most popular departure time for this route is 6:00PM, with 43% of flights per day taking off at noon.

How many flights depart from United States to Calgary on average per week?

As of August 2025, 473 flights take off from United States and land in Calgary each week. The most common flight departure day for this route is Mon, with 21% of weekly flights taking off on this day.

How long does it take to fly to Calgary?

If you’re flying from a popular airport in United States, such as San Francisco or Los Angeles, and flying into Calgary, then you can expect flight times to average 2h 42m and 3h 04m, respectively.

Cheap United States to Calgary flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Calgary

Best Price Found

Fastest flight time

Direct flights

Airports in Calgary

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

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

How old do you have to be to fly from United States to Calgary Airport?

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

What is the most popular plane model from United States to Calgary?

Best airlines flying from United States to Calgary

Compare and see reviews for airlines that fly from United States to Calgary with momondo

Traveling to a place near Calgary?

Why use momondo?

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

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

How can momondo help me find flights from United States to Calgary?

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

An easier way to manage your Calgary trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Alberta