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Cheap flights from the United States to Calgary from C$ 118

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YYC
3 Jun — 10 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from USA to Calgary

Enter your travel dates to find the best prices.

Cheapest flights from USA to Calgary
Explore the most affordable flight options available from USA to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 May 2026.

Mon 24/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Mon 31/811:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 29/4C$ 289
Fri 14/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Mon 24/811:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 29/4C$ 291
Wed 16/96:30 p.m.
BOS
-
YYC
Nonstop5h 25m
Multiple Airlines
Tue 22/97:05 a.m.
YYC
-
BOS
1 stop8h 30m
Multiple Airlines
Deal found 29/4C$ 291
Mon 10/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Fri 21/811:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 29/4C$ 292
Sun 19/76:30 p.m.
BOS
-
YYC
Nonstop5h 25m
WestJet
Tue 28/710:50 a.m.
YYC
-
BOS
Nonstop4h 50m
WestJet
Deal found 29/4C$ 292
Fri 21/86:30 p.m.
BOS
-
YYC
Nonstop5h 25m
WestJet
Sun 30/83:30 p.m.
YYC
-
BOS
Nonstop4h 50m
WestJet
Deal found 29/4C$ 294
Sat 22/86:30 p.m.
BOS
-
YYC
Nonstop5h 25m
WestJet
Mon 31/810:50 a.m.
YYC
-
BOS
Nonstop4h 50m
WestJet
Deal found 30/4C$ 295
Fri 21/86:30 p.m.
BOS
-
YYC
Nonstop5h 25m
WestJet
Tue 1/910:50 a.m.
YYC
-
BOS
Nonstop4h 50m
WestJet
Deal found 30/4C$ 296
Tue 11/87:25 a.m.
BOS
-
YYC
Nonstop5h 25m
WestJet
Tue 18/810:50 a.m.
YYC
-
BOS
Nonstop4h 50m
WestJet
Deal found 3/5C$ 298
Mon 10/87:25 a.m.
BOS
-
YYC
Nonstop5h 25m
WestJet
Sat 22/810:50 a.m.
YYC
-
BOS
Nonstop4h 50m
WestJet
Deal found 3/5C$ 299
Mon 6/77:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Fri 17/711:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 2/5C$ 300
Mon 22/66:30 p.m.
BOS
-
YYC
Nonstop5h 25m
WestJet
Wed 1/73:30 p.m.
YYC
-
BOS
Nonstop4h 50m
WestJet
Deal found 29/4C$ 300

Find flight deals from USA to Calgary

Keep the following information in mind while searching for USA to Calgary flight deals. Data was last updated 4 May 2026.

Round-trip from

C$ 289

One-way from

C$ 118

Popular in

January

Cheapest in

October

Average price

C$ 700

Good round-trip deal

C$ 178 or less

Good one-way deal

C$ 132 or less
WestJet
  • WestJet
  • 24/8-31/8
  • Nonstop
  • 9h 25m total
  • USA to Calgary
Search Deals
WestJet
  • WestJet
  • 10/9
  • Nonstop
  • 5h 25m total
  • USA to Calgary
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from USA to Calgary.
Search Deals
Price to beat on a one-way flight from USA to Calgary.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA 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, Cheapflights users made 629,999 searches. Data last updated 4 May 2026.
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

Cheapest round-trip

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Fri 21/8

6:00 a.m.-6:30 p.m.

1 stop13h 30m

Calgary

Wed 26/8

8:30 a.m.-1:05 p.m.

Nonstop3h 35m

C$ 374

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 31/8

9:10 a.m.-12:04 p.m.

Nonstop4h 54m

Calgary

Fri 4/9

2:55 p.m.-9:18 p.m.

Nonstop4h 23m

C$ 374

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Thu 13/8

1:59 p.m.-10:59 p.m.

1 stop10h 00m

Calgary

Mon 24/8

7:45 a.m.-6:19 p.m.

1 stop9h 34m

C$ 380

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Fri 21/8

1:59 p.m.-10:59 p.m.

1 stop10h 00m

Calgary

Wed 26/8

7:45 a.m.-6:19 p.m.

1 stop9h 34m

C$ 380

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Sat 19/9

7:10 a.m.-4:30 p.m.

2 stops11h 20m

Calgary

Sun 27/9

7:05 a.m.-5:35 p.m.

1 stop8h 30m

C$ 382

Los AngelesCalgary

LAX - YYC

LAXYYC

Los Angeles

Sat 30/5

1:16 p.m.-10:57 p.m.

1 stop8h 41m

Calgary

Tue 2/6

6:45 a.m.-3:00 p.m.

1 stop9h 15m

C$ 383

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Wed 26/8

6:00 a.m.-6:30 p.m.

2 stops14h 30m

Calgary

Tue 1/9

2:55 p.m.-11:54 p.m.

1 stop6h 59m

C$ 394

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Wed 23/9

1:55 p.m.-11:06 p.m.

1 stop10h 11m

Calgary

Tue 29/9

7:15 a.m.-6:01 p.m.

1 stop9h 46m

C$ 394

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Tue 2/6

2:11 p.m.-10:57 p.m.

1 stop9h 46m

Calgary

Tue 9/6

6:45 a.m.-5:02 p.m.

1 stop9h 17m

C$ 394

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Tue 1/9

1:55 p.m.-11:06 p.m.

1 stop10h 11m

Calgary

Sun 6/9

6:35 a.m.-4:48 p.m.

1 stop9h 13m

C$ 409

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from USA to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from USA with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United States to Calgary

How far ahead should I book a flight from USA to Calgary?

The best time to book flights from USA to Calgary is 43 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from USA to Calgary?

Currently, October is the cheapest month in which you can book a flight from USA to Calgary (average of C$ 370). Flying from USA to Calgary in March is currently the most expensive (average of C$ 651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from US to YYC?

Find hourly flight availability from USA to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 May 2026.

One of the essential ways to save on airfare from USA to Calgary is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 17% on airfare.

What is the cheapest day to fly from USA to Calgary?

Use this chart to determine the cheapest time to fly round-trip from USA to Calgary. Price data was last updated on 2 May 2026.

Travelers seeking maximum savings on their USA to Calgary flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from USA to Calgary

Explore weekly flight availability from USA to Calgary. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 May 2026.

The most flights from US0 to YYC are scheduled on a Monday (23 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (9 on average).

How often are flights from the United States to Calgary delayed?

About 23% of weekly flights between United States and Calgary have experienced delays in the past year, with the average delay time being 132 minutes.

What is the most punctual flight time for the United States to Calgary flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United States to Calgary flights?

Over the past year, Alaska Airlines has had the lowest number of delays on this route, with just 15% of flights being delayed.

Reviews of airlines servicing Calgary

Get insights into the airlines that provide service to Calgary. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Calgary. Reviews last updated 4 May 2026.
Read reviews from past customers who have flown Porter Airlines,United Airlines, andWestJet from the United States to Calgary. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
436 reviews
Check prices

Crew

8.6

Food

7.6

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
436 reviews
Porter Airlines
8.0
Very good
436 reviews
Check prices

Crew

8.6

Food

7.6

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
United Airlines
7.4
Good
9,681 reviews
Porter Airlines
8.0
Very good
436 reviews
Check prices

Crew

8.6

Food

7.6

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
WestJet
7.2
Good
3,331 reviews
Porter Airlines
8.0
Very good
436 reviews
Check prices

Crew

8.6

Food

7.6

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
American Airlines
7.1
Good
11,670 reviews
Porter Airlines
8.0
Very good
436 reviews
Check prices

Crew

8.6

Food

7.6

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,996 reviews
Porter Airlines
8.0
Very good
436 reviews
Check prices

Crew

8.6

Food

7.6

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from USA to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Calgary from United States?

    If you book a flight to Calgary from United States, you will be flying to Calgary, which is the city’s only airport. Calgary (YYC) is located 9.3 km from the centre of Calgary.

  • How popular is this USA to Calgary flight route?

    The United States to Calgary flight path was viewed by 135 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from USA to Calgary?

    United Airlines, Delta, and Porter Airlines can get you from USA to Calgary in just under 10h. Your travel time can differ by up to 3h 30m. The distance from USA to Calgary is about 2223 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from USA to Calgary one-way?

    The cheapest airlines for a one-way flight from USA to Calgary are WestJet (C$ 61), United Airlines (C$ 86), and Delta (C$ 90).

  • What are the most popular routes from USA to Calgary?

    When deciding which route to take from USA to Calgary consider Newark - Calgary, New York John F Kennedy Intl - Calgary or Chicago O'Hare Intl - Calgary as they are the most popular.

  • What are the most reliable airlines from USA to Calgary?

    The top 3 most reliable airlines when flying from USA to Calgary are China Airlines (95%), Aeromexico (89%) and KLM (87%).

  • What are the cheapest flights from USA to Calgary?

    The cheapest flight price from USA to Calgary is C$ 92. On average you can expect to pay C$ 304. The most popular route, (Newark - Calgary), can usually be booked for C$ 406.

  • Can I find deals for flights from USA to Calgary that include hotel bookings?

    Yes. In addition to deals on USA to Calgary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Calgary?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Calgary.

  • Can I find deals for business class flights from USA to Calgary?

    Yes. Cheapflights offers flight deals from USA to Calgary by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from USA to Calgary?

    Currently, October is the cheapest month in which you can book a flight from USA to Calgary (average of C$ 370). Flying from USA to Calgary in March is currently the most expensive (average of C$ 651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Calgary?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for USA to Calgary

See prices for flight routes from nearby airports that may be better suited for you.
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Hamilton to Calgary flights
Pierre Elliott Trudeau Intl to Calgary flights
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Pearson Intl to Edmonton flights
Newark to Calgary flights
Abbotsford to Calgary flights
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Hamilton to Edmonton flights
O'Hare Intl to Calgary flights
Ottawa to Calgary flights
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Los Angeles to Calgary flights
Boston to Calgary flights
Abbotsford to Edmonton flights
Dulles Intl to Calgary flights
LaGuardia to Calgary flights
Hobby to Calgary flights
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Pierre Elliott Trudeau Intl to Edmonton flights
George Bush Intcntl to Calgary flights
Dallas/Fort Worth to Calgary flights
Sky Harbor Intl to Calgary flights
Ottawa to Edmonton flights
Baltimore to Calgary flights
Denver to Calgary flights
Winnipeg to Edmonton flights
Reagan-National to Calgary flights
Victoria to Calgary flights
San Diego to Calgary flights
Seattle to Calgary flights
Halifax to Calgary flights
Halifax to Edmonton flights
Minneapolis to Calgary flights
Québec City to Calgary flights
Orlando to Calgary flights
Portland to Calgary flights
Los Angeles to Edmonton flights
Region of Waterloo Intl to Edmonton flights
Kelowna to Calgary flights
Mexico City to Calgary flights
Raleigh to Calgary flights
Nashville to Calgary flights

Top 7 airlines flying from USA to Calgary

Discover the top 7 airlines that operate flights from USA to Calgary. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 4 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 146AverageC$ 416FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
WestJetCheapestC$ 157AverageC$ 497FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 165AverageC$ 500FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 175AverageC$ 667FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 196AverageC$ 293FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 285AverageC$ 635FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 346AverageC$ 854FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from USA to Calgary?

Deals for USA to Calgary flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from USA to Calgary?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from USA to Calgary.

Can Cheapflights find flights from USA to Calgary with no change fees?

Need flexible booking options for your flight to Calgary from USA? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from USA to Calgary become cheaper?

Not ready to book yet? You can track prices for flights from USA to Calgary on Cheapflights with our Price Alert feature and get notified when better prices are available.

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