C$ 66 Find Cheap Flights from the United States to Calgary

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Calgary departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results for flights to Calgary
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Cheap Flights from the United States to Calgary

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from the United States to Calgary that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Sat, 13 Sep - Fri, 19 Sep
WestJet Logo
6:30 p.m. - 9:51 p.m.BOS-YYC
5h 21mdirect
WestJet Logo
10:50 a.m. - 5:40 p.m.YYC-BOS
4h 50mdirect
C$ 176WestJet
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Sat, 13 Sep - Tue, 23 Sep
WestJet Logo
6:30 p.m. - 9:51 p.m.BOS-YYC
5h 21mdirect
WestJet Logo
10:50 a.m. - 5:40 p.m.YYC-BOS
4h 50mdirect
C$ 178WestJet
Find Deal
Sat, 13 Sep - Tue, 23 Sep
Air Canada Logo
10:20 a.m. - 6:25 p.m.BOS-YYC
10h 05m2 stops
Air Canada Logo
1:10 a.m. - 9:30 a.m.YYC-BOS
6h 20m1 stop
C$ 221Air Canada
Find Deal
Fri, 5 Sep - Thu, 18 Sep
Air Canada Logo
6:55 p.m. - 1:12 a.m.BOS-YYC
8h 17m1 stop
Air Canada Logo
1:10 a.m. - 9:30 a.m.YYC-BOS
6h 20m1 stop
C$ 230Air Canada
Find Deal
Tue, 9 Sep - Thu, 18 Sep
United Airlines Logo
6:10 a.m. - 10:29 p.m.BOS-YYC
18h 19m1 stop
United Airlines Logo
3:49 p.m. - 8:16 a.m.YYC-BOS
14h 27m1 stop
C$ 241United Airlines
Find Deal
Tue, 9 Sep - Sat, 20 Sep
United Airlines Logo
7:30 a.m. - 9:48 p.m.BOS-YYC
16h 18m1 stop
United Airlines Logo
5:05 p.m. - 9:47 a.m.YYC-BOS
14h 42m2 stops
C$ 254United Airlines
Find Deal
Sat, 16 Aug - Fri, 22 Aug
Alaska Airlines Logo
9:15 p.m. - 11:50 p.m.SEA-YYC
1h 35mdirect
Alaska Airlines Logo
6:00 a.m. - 7:00 a.m.YYC-SEA
2h 00mdirect
C$ 313Alaska Airlines
Find Deal
Tue, 9 Sep - Mon, 15 Sep
Alaska Airlines Logo
7:59 a.m. - 10:40 a.m.SEA-YYC
1h 41mdirect
Alaska Airlines Logo
6:00 a.m. - 7:00 a.m.YYC-SEA
2h 00mdirect
C$ 319Alaska Airlines
Find Deal
Thu, 25 Sep - Tue, 30 Sep
Porter Airlines Logo
5:30 p.m. - 11:59 p.m.LGA-YYC
8h 29m1 stop
Porter Airlines Logo
7:00 a.m. - 4:30 p.m.YYC-LGA
7h 30m1 stop
C$ 328Porter Airlines
Find Deal
Wed, 9 Jul - Tue, 15 Jul
Porter Airlines Logo
5:30 p.m. - 11:59 p.m.LGA-YYC
8h 29m1 stop
Porter Airlines Logo
11:55 p.m. - 8:55 a.m.YYC-LGA
7h 00m1 stop
C$ 331Porter Airlines
Find Deal
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KAYAK's insights & trends for flights to Calgary

Get data-powered insights and trends into flights to Calgary to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Calgary?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Calgary was found on the route from Boston, at C$ 241 return. The most popular connection is from Detroit to Calgary and KAYAK users have found round-trip deals for as low as C$ 247 in the last 3 days.

How much is a flight to Calgary?

The average and cheapest price for all round-trip flights to Calgary from each origin found by users searching on KAYAK in the last month.

A flight to Calgary costs C$ 362 on average. The cheapest price found on KAYAK in the last 2 weeks cost C$ 77 and departed from Los Angeles. The most popular routes on KAYAK are Los Angeles to Calgary which costs C$ 415 on average, and Atlanta to Calgary, which costs C$ 618 on average.

See prices from:

What is the cheapest month to fly to Calgary?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Calgary, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Calgary is May, where tickets cost C$ 420 on average for return flights. On the other hand, the most expensive months are December and August, where the average cost of tickets from the United States is C$ 752 and C$ 654 respectively. For one-way flights, the best month to travel is September with an average price of C$ 319.

What is a good deal for flights to Calgary?

If you’re looking for cheap airfare to Calgary, 25% of our users found tickets to Calgary for the following prices or less: From San Diego C$ 182 round-trip, from Chicago O'Hare Intl Airport C$ 248 round-trip, from Phoenix Sky Harbor Intl Airport C$ 308 round-trip.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Calgary, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flightC$ 66
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from Boston to Calgary

FAQs - booking Calgary flights

  • What dining options are available in Calgary International Airport?

    If you’re interested in eating before your flight takes off or grabbing a snack after you’ve landed, check out some of the dining options located in the airport. Green Chili is a quick restaurant that offers to-go Indian food, while Vin Room Restaurant is a more formal choice that offers tapas and a large wine selection.

  • Which hotels offer free airport shuttle service to Calgary International Airport?

    The Clarion Hotel & Conference Centre is a casual choice that is only a 10-minute drive to Calgary’s city center and offers both a free airport shuttle and free parking for guests. The Hampton Inn by Hilton Calgary Airport North is located just next to Calgary International Airport and provides free airport shuttle service for guests as well.

  • Does Calgary International Airport have any private lounges?

    If you have some extra time to spend in the airport and are looking for a way to relax, buy an access pass to one of the airport’s private lounges. The Swissport Chinook Lounge, Aspire International Lounges, and Air Canada's Maple Leaf Lounge are all located throughout the different concourses and provide guests with amenities such as unlimited snacks and drinks, WiFi, and entertainment options.

  • What is there to do in Calgary International Airport?

    If you’re interested in doing something exciting in Calgary International Airport, consider paying a visit to SpacePort, an educational center that teaches visitors about aeronautics and space. Many of the exhibits are interactive and admission is completely free.

  • What is the cheapest flight to Calgary?

    In the last 3 days, the cheapest flight deal to Calgary was found on the route from Boston, at C$ 241 return. The most popular connection is from Detroit to Calgary and KAYAK users have found round-trip deals for as low as C$ 247 in the last 3 days.

  • How far is Calgary Airport from central Calgary?

    The distance between Calgary Airport and downtown Calgary is 9 km.

  • What is the name of Calgary’s airport?

    There is only 1 airport in Calgary, called Calgary Airport (YYC). It can also be referred to as Calgary, Calgary Intl, or McCall Field.

  • How much is a flight to Calgary?

    On average, a flight to Calgary costs C$ 362. The cheapest price found on KAYAK in the last 2 weeks cost C$ 77 and departed from Los Angeles Airport.

  • What is the cheapest day to fly to Calgary?

    Based on KAYAK data, the cheapest day to fly to Calgary is Wednesday where round-trip tickets can be as cheap as C$ 421. On the other hand, the most expensive day to fly is Monday, where round-trip prices are C$ 445 on average.

  • How does KAYAK find such low prices on flights to Calgary?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Calgary.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Calgary?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Calgary is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Calgary?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Calgary with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Calgary?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Calgary up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Calgary?

    The cheapest time of day to fly to Calgary is generally in the morning, when round-trip flights cost C$ 341 on average. The most expensive time of day to fly to Calgary is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 511.

  • How many direct flights to Calgary are there each week?

    Each week there are around 1,340 direct flights from within United States to Calgary. The most common day for departures is Monday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Calgary

  • Looking for cheap airfare to Calgary? 25% of our users found round-trip tickets to Calgary for the following prices or less: From Tampa C$ 160, from Los Angeles C$ 224, from Phoenix Sky Harbor Intl C$ 227
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Calgary flight deals.
  • Planning on booking a flight to Calgary? If so, you will most likely be flying into Calgary International Airport, known for being the 4th-busiest airport in Canada. Located less than 20 miles from the city’s downtown, it is a convenient and popular airport for all travelers visiting Alberta.
  • If you’re interested in using public transportation to travel between Calgary International Airport and the city center, consider hopping on one of the Calgary Transit buses. Route 300 is a particularly quick line that services several stops downtown and takes off from Bay 7 at the airport.
  • For those with children that have flights to Calgary or are taking off from Calgary International Airport, make sure to keep your eyes open for the airport’s Fun Zones that are located throughout the different terminals. These zones contain a variety of children’s play equipment and some of them even have movie areas.
  • If you are in Calgary International Airport and find that you are confused or have a question, look for one of the White Hat volunteers wearing white cowboy boots and bright red vests. These volunteers are meant to help travelers with whatever they may need, and they are stationed at numerous locations throughout the airport.
  • Hoping to do some shopping during your time in Calgary International Airport? Browse through the airport’s many stores and boutiques, such as the Calgary Duty Free center, which offers a variety of tax-free goods, such as cosmetics, electronics, and liquor, as well as Metalsmiths Sterling, a popular store that contains luxury silver jewelry originating from Canada.

Top 5 airlines serving from the United States to Calgary

 
See real verified KAYAK customer reviews for airlines flying to Calgary. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Calgary. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Calgary? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.1Boarding
7.1Food
8.5Crew
7.8Comfort
7.1Entertainment
Airline reviews

It sucks, flight delays at FAT caused us to miss a day at lodge and overnight in Seattle. Flight delays coming home also. Never again

2.0 MediocreAnonymous, Jun 2025PSG - JNU
Read more Alaska Airlines reviews

It sucks, flight delays at FAT caused us to miss a day at lodge and overnight in Seattle. Flight delays coming home also. Never again

We had to take the train to our next gate but had time to eat a meal. When to our next gate and asked employee about gate and got informed that gate had been changed so back on train to next gate. So thankful she was there and informed us of gate change. Because of the issue the boarding was slow but employees were there and busy helping all and keeping it organized.

The crew the employees were friendly and excellent. There was a problem with the plane and they had workers there immediately working on it. They made sure the people that had immediate connects knew what gates they had to get to and had them leave the plane first. Very thoughtful.

On time, smooth take off and landing, efficient boarding. Gate staff excellent, stewardess grumpy, but civil enough.

No WiFi available. It was too late to order food also. Guy next to me was huge (not fat) so had his shoulder & thigh next to me the whole way. Plane was delayed leaving PDX due to 8 other planes waiting. Not my best Alaska airlines flight.

Very pleasant and the flight felt like it went by quick

We waited over an hour for our luggage to arrive at the carousel in Seattle.

The plane was delayed a bit. It wasn't a huge problem though, as we were heading back home.

I do wish the the actual airplane I flew on was bigger. But, I made it work.

All flight entertainment is from your own device and there was an $8 charge to connect. also 1 drink and a small bag of pretzels was all that was given to us. other that that the seats were good and the flight itself was as expected.

I love the 2 seats per row. More room. The crew were excellent.

It was amazing although they did bump us up to the front which gave us more leg room and a meal. The service was great! The staff were friendly. :)

Overall very good... staff were friendly and helpful. boarding was good for the most part, but a little hard to get our carry-on bags on there.... I think people should be directed to keep their coats and small bags with them until all the carry-ons are loaded, and then, if there is space, they can put their small bags and coats up top.. makes it much easier to put baggage up. i loved the internet feature, but the entertainment was not there unless you have your own Netflix or similar platform. My chair did not recline, which was very annoying, and the arms won't go up near the isle, which makes it tough to get in and out of the seat.

Staff were excellant. Only snacks served. Some turbulence so we were offered Free beer or wine.

The staff is always great. Just the fact that our flight was the only one delayed from Halifax when all other carries were still flying. It happen a year ago out of Toronto as well. All others were flying but our flight got cancelled 1 hr before the time of departure.

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

The check-in staff, boarding staff, and flight crew were all very friendly. Really miss the Porter lounge in Ottawa.

Thanks for giving a beer to everyone in the seat infront of me and then telling me that I can’t have one because they are going to land. I guess I need to pay for a seat and then pick one in the very front of the plane

The flight was delayed by more than one hour. The terminal was consequently overcrowded and hot. We lost our car reservation and hit rush hour traffic in Boston, which added two hours stuck in traffic to our trip.

Awesome, the whole way through. Thank you, this is the new Canadian Airline benchmark.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Terrible. Out flight was delayed for 21 (twenty one) hours. United is a joke.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

The food was the worst I’ve had on any flight I’ve ever been on.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

We purchased premium flex tickets for our overseas flight to London. I have food, allergies, so I knew I wouldn't be able to get a full meal. WestJet doesn't seem to provide any way for people like myself to register their allergies ahead of time. I was given one small package of crackers and cheese as my meal. I was told there were no more packages available and no other alternatives for food. The flight attendant seemed quite disinterested in providing service. That stands in stark contrast to other Westjet flights where the flight attendants have gone out of their way to provide service.

Lots of overhead storage and a good crew and service.

The flight was ahead of schedule. A half glass of juice and a cookie is pathetic! No entertainment possibilities. Not even a plug-in for phone or IPad if you wanted to watch a downloaded movie. Back to flying Air Canada!

The flight was ahead of schedule. A half glass of juice and a cookie is pathetic!

Our flight was delayed for almost 2 hours resulting in a rush to connect to our next flight

Good. Would be better if the carry on baggage was free.

Flight cancelled and Kayak switched our return flight to a red eye. Ridiculous.

Limited water service in a 6 hour flight offered at the very beginning and end of the flight.

They delayed flight because lack of staff then missed connection. Never flying with kayak or weather

WestJet claims that tickets purchased through a 3rd party (such as you kayak) they cannot make sure they mention the luggage situation. We purchased tickets that wouldn’t allowed any carry on. WHAT!? So ridiculous. We bought them and there was not one single place mentioning that. Then on our departure the WstJet attendant was a super nasty rude person. Very unprofessional, unpleasant. She should be reprimanded and given some sort of training but I believe that won’t change her nasty disposition. On our return was great, the front desk gentleman was really professional, friendly and helpful. He offered us to pay $18 usd each for our carry on backpacks as they were small (instead of $90 each at the departure, she could have mentioned but decided not to do so. Didn’t print my boarding pass with my full name as in the passport and made the flight delay because the crew needed to correct it).

Service Director cut all cabin lights and window screens defaulted to dark, but it was an afternoon flight going west. I spent hours trying to see what was reading as reading lights weren't working either. What the hell.

The food could have been better. The flight attendant was the friendliest and most helpful I have ever had.

it was great only downfall was that the tvs weren't working but the rest was great specially the wifi

The Entertainment system was nearly useless because videos kept stopping then jumping over segments at random but closely spaced intervals. About 75% of the plane gave up trying to watch and then the gaps and jumps became shorter, It was terrible and made it hard to know what was happening since it was not a normal buffering pause where you still get the cont6en t. Instead the video would pause then jump ahead missing short segments and dialog entirely! The economy class seats on all flights have less and less legroom. I’m tall and the upgraded seats are no better for the leg room, not worth it. I flew from Toronto to Calgary….The staff at YYZ was awesome and kind. My flight’s (prior) incoming plane from Liberia had been delayed over 3 hours and the attendant quickly and kindly transferred me to the earlier flight that got me in hours earlier. Such a great staff!! Every staff member on the plane was very-very Canadian/Kind . Great job and attitude you folks! The plane itself was new and in great condition, except the issue with the video streaming.

I did not like ANYTHING about Discover....see my previous comments regarding our trip. I will do everything possible never to fly with Discover again!!!

We were sent via the ac app to a wrong gate. And then got a boarding message to the original gate. Had to run through the airport to get to the gate just in time. Were they purposely trying to trick me? The day before flight was sent a message for free change of flight. Kinda suspect they oversold the flight.

The crew and food were very good. The plane was dirty..

Had to buy headphones. Which is sad. I did not so I listened to podcasts and slept. Free beer is excellent a d those pretzels are great too. Overall I feel Air Canada slightly exceeds Westjet for overall experience. But still more can be done. Like allowing guests to view a movie for free.

Flight was cancelled due to problems with the aircraft . Not much else to add . Itinerary was changed from yeg to Yule direct . Fine .

Both my flights from Calgary to Montreal were pleasant. I should also mention my gratitude to the two ladies at YYC who helped with my check in and went out of their way to assist me.

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