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Cheap flights from the United States to Calgary from $55

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 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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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

Enter your travel dates to find the best prices.
WestJet Logo
1:35 pm - 5:02 pmIAH-YYC
4h 27mnonstop
WestJet Logo
7:30 am - 12:45 pmYYC-IAH
4h 15mnonstop
$147WestJet
Find Deal
Wed, Feb 18 - Wed, Feb 25
WestJet Logo
1:35 pm - 5:02 pmIAH-YYC
4h 27mnonstop
WestJet Logo
7:30 am - 12:45 pmYYC-IAH
4h 15mnonstop
$148WestJet
Find Deal
Wed, Mar 18 - Mon, Mar 23
Multiple Airlines Logo
3:10 pm - 5:50 pmSEA-YYC
1h 40mnonstop
Multiple Airlines Logo
7:00 pm - 7:53 pmYYC-SEA
1h 53mnonstop
$171Multiple Airlines
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Tue, Dec 2 - Thu, Dec 11
Air Canada Logo
2:10 pm - 8:59 pmLAX-YYC
5h 49m1 stop
Air Canada Logo
8:25 am - 4:29 pmYYC-LAX
9h 04m2 stops
$178Air Canada
Find Deal
Thu, Dec 11 - Fri, Dec 12
Multiple Airlines Logo
10:15 am - 10:45 pmSFO-YYC
11h 30m1 stop
Multiple Airlines Logo
11:05 pm - 9:30 amYYC-SFO
11h 25m1 stop
$183Multiple Airlines
Find Deal
Thu, Jan 8 - Wed, Jan 14
Air Canada Logo
12:50 pm - 7:44 pmLAX-YYC
5h 54m1 stop
Air Canada Logo
6:45 am - 1:24 pmYYC-LAX
7h 39m1 stop
$188Air Canada
Find Deal
Thu, Jan 8 - Thu, Jan 15
American Airlines Logo
5:44 am - 11:44 amHOU-YYC
7h 00m1 stop
American Airlines Logo
12:45 pm - 8:32 amYYC-HOU
18h 47m1 stop
$231American Airlines
Find Deal
Wed, Dec 10 - Sun, Dec 14
American Airlines Logo
5:44 am - 11:44 amHOU-YYC
7h 00m1 stop
American Airlines Logo
12:45 pm - 8:32 amYYC-HOU
18h 47m1 stop
$242American Airlines
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Wed, Dec 10 - Sun, Dec 14
Delta Logo
5:35 am - 8:56 pmHOU-YYC
16h 21m2 stops
Delta Logo
7:15 am - 9:30 pmYYC-HOU
13h 15m2 stops
$337Delta
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Wed, Feb 11 - Sun, Feb 15
Delta Logo
6:00 am - 8:57 pmHOU-YYC
15h 57m2 stops
Delta Logo
6:35 am - 10:48 pmYYC-HOU
15h 13m2 stops
$372Delta
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Thu, Dec 11 - Mon, Dec 15

WestJet flights from United States to Calgary

Our best WestJet deals on United States to Calgary flight tickets
WestJet
Feb 18
IAH1:35 pmHouston George Bush Intcntl
4h 27m
YYC5:02 pmCalgary
Feb 25
YYC7:30 amCalgary
4h 15m
IAH12:45 pmHouston George Bush Intcntl
$147
Find similar
WestJet
Mar 18
IAH1:35 pmHouston George Bush Intcntl
4h 27m
YYC5:02 pmCalgary
Mar 23
YYC7:30 amCalgary
4h 15m
IAH12:45 pmHouston George Bush Intcntl
$148
Find similar
WestJet
Feb 19
IAH1:35 pmHouston George Bush Intcntl
4h 27m
YYC5:02 pmCalgary
Feb 24
YYC12:20 pmCalgary
4h 10m
IAH5:30 pmHouston George Bush Intcntl
$149
Find similar

United Airlines flights from United States to Calgary

Our best United Airlines deals on United States to Calgary flight tickets
United Airlines
Feb 25
ORD8:45 amChicago O'Hare Intl
3h 50m
YYC11:35 amCalgary
Feb 25
YYC2:13 pmCalgary
7h 40m
1 stop
ORD10:53 pmChicago O'Hare Intl
$174
Find similar
United Airlines
Feb 24
ORD8:45 amChicago O'Hare Intl
3h 50m
YYC11:35 amCalgary
Feb 26
YYC12:37 pmCalgary
3h 32m
ORD5:09 pmChicago O'Hare Intl
$185
Find similar
United Airlines
Feb 24
ORD8:45 amChicago O'Hare Intl
3h 50m
YYC11:35 amCalgary
Feb 25
YYC2:13 pmCalgary
7h 40m
1 stop
ORD10:53 pmChicago O'Hare Intl
$200
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States 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, momondo users made 832,500 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from the United States to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonCalgary

IAH - YYC

IAHYYC

Houston George Bush Intcntl

Wed 2/18

1:35 pm-5:02 pm

Nonstop4h 27m

Calgary

Wed 2/25

7:30 am-12:45 pm

Nonstop4h 15m

$147

HoustonCalgary

IAH - YYC

IAHYYC

Houston George Bush Intcntl

Wed 3/18

1:35 pm-5:02 pm

Nonstop4h 27m

Calgary

Mon 3/23

7:30 am-12:45 pm

Nonstop4h 15m

$148

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Tue 12/2

3:10 pm-5:50 pm

Nonstop1h 40m

Calgary

Thu 12/11

7:00 pm-7:53 pm

Nonstop1h 53m

$171

Los AngelesCalgary

LAX - YYC

LAXYYC

Los Angeles

Thu 12/11

2:10 pm-8:59 pm

1 stop5h 49m

Calgary

Fri 12/12

8:25 am-4:29 pm

2 stops9h 04m

$178

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Thu 1/8

10:15 am-10:45 pm

1 stop11h 30m

Calgary

Wed 1/14

11:05 pm-9:30 am

1 stop11h 25m

$183

Los AngelesCalgary

LAX - YYC

LAXYYC

Los Angeles

Thu 1/8

12:50 pm-7:44 pm

1 stop5h 54m

Calgary

Thu 1/15

6:45 am-1:24 pm

1 stop7h 39m

$188

HoustonCalgary

HOU - YYC

HOUYYC

Houston Hobby

Wed 12/10

5:44 am-11:44 am

1 stop7h 00m

Calgary

Sun 12/14

12:45 pm-8:32 am

1 stop18h 47m

$231

HoustonCalgary

HOU - YYC

HOUYYC

Houston Hobby

Wed 12/10

5:44 am-11:44 am

1 stop7h 00m

Calgary

Sun 12/14

12:45 pm-8:32 am

1 stop18h 47m

$242

HoustonCalgary

HOU - YYC

HOUYYC

Houston Hobby

Wed 2/11

5:35 am-8:56 pm

2 stops16h 21m

Calgary

Sun 2/15

7:15 am-9:30 pm

2 stops13h 15m

$337

HoustonCalgary

HOU - YYC

HOUYYC

Houston Hobby

Thu 12/11

6:00 am-8:57 pm

2 stops15h 57m

Calgary

Mon 12/15

6:35 am-10:48 pm

2 stops15h 13m

$372

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Calgary from

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?

The month of October is, on average, the cheapest month to fly to Calgary from United States, with most prices found around $359. If you aren’t able to travel during the month of October, then book flights to Calgary from United States during September instead. Flights to Calgary in September, while not as cheap as those in October, still average around $383.

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 $484. 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 $537. 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 $589 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 $466 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 $335 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?

You could potentially save up to 14% on your flight if you consider stops on a United States to Calgary flight.

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

$74

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 $74. The best round-trip flight deal from United States to Calgary found on momondo in the last 72 hours is $179.
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?

  • 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?

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
Flair AirlinesPriceFrom $86Free CancellationRating
6.0
253 reviews
Search Flair Airlines flights
Air CanadaPriceFrom $96Free CancellationRating
7.1
10,449 reviews
Search Air Canada flights
DeltaPriceFrom $98Free CancellationRating
7.9
8,007 reviews
Search Delta flights
United AirlinesPriceFrom $98Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights
WestJetPriceFrom $119Free CancellationRating
7.2
3,162 reviews
Search WestJet flights
Porter AirlinesPriceFrom $175Free CancellationRating
8.0
389 reviews
Search Porter Airlines flights
American AirlinesPriceFrom $284Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights

Traveling to a place near Calgary?

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