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Cheap flights from Calgary to the United States from C$ 142

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — LAX
23 Aug — 30 Aug1
1 adult

Cheap flight deals from Calgary to USA

Keep the following information in mind while searching for Calgary to USA flight deals. Data was last updated 18 August 2025.

Round-trip from

C$ 198

One-way from

C$ 142

Popular in

December

Cheapest in

June

Average price

C$ 506

Good round-trip deal

C$ 185 or less

Good one-way deal

C$ 132 or less
WestJet
  • WestJet
  • 23/9-6/10
  • 1 total stop
  • 11h 57m total
  • Calgary to USA
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WestJet
  • WestJet
  • 5/9
  • 1 total stop
  • 9h 58m total
  • Calgary to USA
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 99 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Calgary to USA.
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Price to beat on a one-way flight from Calgary to USA.
Search Deals

Find flight deals from Calgary to USA

Cheapest flights from Calgary to USA
Explore the most affordable flight options available from Calgary to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.

Tue 23/911:05 a.m.YYC - BNA
Nonstop3h 54mWestJet
Mon 6/1012:40 p.m.BNA - YYC
1 stop8h 03mWestJet
Deal found 17/8C$ 198
Mon 29/911:05 a.m.YYC - BNA
Nonstop3h 54mWestJet
Thu 2/104:45 p.m.BNA - YYC
Nonstop4h 17mWestJet
Deal found 17/8C$ 209
Sat 18/106:20 a.m.YYC - BNA
1 stop9h 58mWestJet
Thu 23/104:45 p.m.BNA - YYC
Nonstop4h 17mWestJet
Deal found 17/8C$ 214
Thu 18/93:49 p.m.YYC - BNA
1 stop12h 47mUnited Airlines
Sat 20/94:57 p.m.BNA - YYC
1 stop6h 56mUnited Airlines
Deal found 17/8C$ 236
Fri 19/93:50 p.m.YYC - SEA
2 stops7h 26mAir Canada
Sun 21/97:15 p.m.SEA - YYC
1 stop4h 27mAir Canada
Deal found 17/8C$ 239
Thu 11/912:30 p.m.YYC - SEA
2 stops7h 06mAir Canada
Mon 15/95:30 a.m.SEA - YYC
2 stops8h 30mAir Canada
Deal found 17/8C$ 240
Mon 1/97:00 a.m.YYC - SEA
1 stop6h 35mWestJet
Thu 4/91:50 p.m.SEA - YYC
Nonstop1h 41mWestJet
Deal found 16/8C$ 242
Wed 17/97:10 p.m.YYC - PHX
Nonstop3h 08mWestJet
Tue 23/91:10 p.m.PHX - YYC
Nonstop3h 07mWestJet
Deal found 17/8C$ 243
Thu 2/1011:30 p.m.YYC - SEA
1 stop14h 03mWestJet
Thu 9/108:40 a.m.SEA - YYC
Nonstop1h 50mWestJet
Deal found 18/8C$ 243
Wed 29/107:55 a.m.YYC - PHX
Nonstop3h 13mWestJet
Sun 9/119:00 a.m.PHX - YYC
Nonstop3h 20mWestJet
Deal found 16/8C$ 245
Tue 23/97:10 p.m.YYC - PHX
Nonstop3h 08mWestJet
Fri 26/98:00 a.m.PHX - YYC
Nonstop3h 12mWestJet
Deal found 15/8C$ 246
Thu 2/108:10 p.m.YYC - BNA
1 stop14h 41mWestJet
Thu 9/104:45 p.m.BNA - YYC
Nonstop4h 17mWestJet
Deal found 18/8C$ 246

Cheapflights Fare Finder

 
Customize your flight search to find flights from Calgary to USA 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 18 August 2025.
Use the filters below to find and compare flights from Calgary to the United States that are best for you.

Fly from

Calgary

Fly to

USA

Route

Depart

Return

Price

CalgaryNashville

YYC - BNA

YYCBNA

Calgary

Tue 23/9

11:05 a.m.-3:59 p.m.

Nonstop3h 54m

Nashville Intl

Mon 6/10

12:40 p.m.-7:43 p.m.

1 stop8h 03m

C$ 198

CalgaryNashville

YYC - BNA

YYCBNA

Calgary

Sat 4/10

11:05 a.m.-3:59 p.m.

Nonstop3h 54m

Nashville Intl

Mon 6/10

12:40 p.m.-6:40 p.m.

1 stop7h 00m

C$ 198

CalgaryNashville

YYC - BNA

YYCBNA

Calgary

Mon 29/9

11:05 a.m.-3:59 p.m.

Nonstop3h 54m

Nashville Intl

Thu 2/10

4:45 p.m.-8:02 p.m.

Nonstop4h 17m

C$ 209

CalgaryNashville

YYC - BNA

YYCBNA

Calgary

Sat 18/10

6:20 a.m.-5:18 p.m.

1 stop9h 58m

Nashville Intl

Thu 23/10

4:45 p.m.-8:02 p.m.

Nonstop4h 17m

C$ 214

CalgaryNashville

YYC - BNA

YYCBNA

Calgary

Thu 18/9

3:49 p.m.-5:36 a.m.

1 stop12h 47m

Nashville Intl

Sat 20/9

4:57 p.m.-10:53 p.m.

1 stop6h 56m

C$ 236

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Fri 19/9

3:50 p.m.-10:16 p.m.

2 stops7h 26m

Seattle/Tacoma Intl

Sun 21/9

7:15 p.m.-12:42 a.m.

1 stop4h 27m

C$ 239

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Sat 22/11

4:30 p.m.-10:06 p.m.

1 stop6h 36m

Seattle/Tacoma Intl

Sun 30/11

3:40 p.m.-10:44 p.m.

1 stop6h 04m

C$ 239

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Thu 11/9

12:30 p.m.-6:36 p.m.

2 stops7h 06m

Seattle/Tacoma Intl

Mon 15/9

5:30 a.m.-3:00 p.m.

2 stops8h 30m

C$ 240

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

Mon 1/9

7:00 a.m.-12:35 p.m.

1 stop6h 35m

Seattle/Tacoma Intl

Thu 4/9

1:50 p.m.-4:31 p.m.

Nonstop1h 41m

C$ 242

CalgaryPhoenix

YYC - PHX

YYCPHX

Calgary

Tue 23/9

7:10 p.m.-9:18 p.m.

Nonstop3h 08m

Phoenix Sky Harbor Intl

Wed 1/10

8:00 a.m.-12:12 p.m.

Nonstop3h 12m

C$ 243

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/8

Showing 1-10 of 60 results
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Best time to book a flight from Calgary to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Calgary 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 Calgary to the United States

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

Currently, May is the cheapest month in which you can book a flight from Calgary to USA (average of C$ 232). Flying from Calgary to USA in March is currently the most expensive (average of C$ 298). 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 YYC to US?

Find hourly flight availability from Calgary to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 August 2025.

When flying from Calgary to USA, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Calgary to USA

Explore weekly flight availability from Calgary to USA. 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 18 August 2025.

The most flights from YYC to US0 are scheduled on a Friday (26 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated 18 August 2025.
Check out reviews from past customers who have flown with Porter Airlines,United Airlines, andWestJet from Calgary to the United States to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
334 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Crew

8.7

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
334 reviews
Porter Airlines
8.0
Very good
334 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Crew

8.7

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,925 reviews
Porter Airlines
8.0
Very good
334 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Crew

8.7

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
WestJet
7.2
Good
3,023 reviews
Porter Airlines
8.0
Very good
334 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Crew

8.7

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,992 reviews
Porter Airlines
8.0
Very good
334 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Crew

8.7

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Flair Airlines
6.0
Okay
250 reviews
Porter Airlines
8.0
Very good
334 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Crew

8.7

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from Calgary to USA. 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 from for flights from Calgary to United States?

    For a flight from Calgary to United States, you will be flying from Calgary. Calgary (YYC) is just 9.3 km from the centre of the city.

  • How popular is this Calgary to USA flight route?

    This flight path from Calgary to United States was viewed by 6,480 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 Calgary to USA?

    A quick flight from Calgary to USA can take about 3h 54m. WestJet provides one of the quickest options available for as low as C$ 198. The distance from Calgary to USA is about 2733 km. Both multi-stop and direct flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as C$ 142 on WestJet. Other airlines that offer cheap prices include Air Canada from C$ 151 and United Airlines from C$ 163 one-way.

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

    While some choose either Calgary - Los Angeles or Calgary - Newark, Calgary - Las Vegas Harry Reid Intl is the most popular route from Calgary to USA.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Calgary to USA on time: KLM (72%), Emirates (67%), LATAM Airlines (67%).

  • What are the cheapest flights from Calgary to USA?

    Looking for the cheapest flight from Calgary to USA? While on average our users pay C$ 674, our data indicates the cheapest price to be C$ 158. The most popular route (Calgary - Las Vegas Harry Reid Intl), is priced around C$ 265.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Calgary to USA 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 Calgary to USA?

    Currently, May is the cheapest month in which you can book a flight from Calgary to USA (average of C$ 232). Flying from Calgary to USA in March is currently the most expensive (average of C$ 298). 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

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Top 8 airlines flying from Calgary to USA

Discover the top 8 airlines that operate flights from Calgary to USA. 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 18 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 106AverageC$ 320FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
United AirlinesCheapestC$ 157AverageC$ 482FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 164AverageC$ 481FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 168AverageC$ 475FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 168AverageC$ 459FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 170AverageC$ 479FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 280AverageC$ 500FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJet EncoreCheapestC$ 908AverageC$ 911FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore 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 Calgary to USA?

Cheapflights helps you search for flights from Calgary to USA via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to USA from Calgary by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to USA from Calgary? 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 Calgary to USA become cheaper?

Yes! Start tracking prices for Calgary to USA flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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