BOS - YYC

$53 Find Cheap Flights from Boston 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 from Boston to Calgary departing on 10/4. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Calgary

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Calgary.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Calgary.
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Flight Deals

Cheap Flights from Boston to Calgary (BOS-YYC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston 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 Boston to Calgary

Mon, Sep 29 - Sun, Oct 5
Air Canada Logo
10:20 am - 3:50 pmBOS-YYC
7h 30m1 stop
Air Canada Logo
12:20 am - 9:55 amYYC-BOS
7h 35m1 stop
$146Air Canada
Find Deal
Fri, Sep 26 - Thu, Oct 2
 Logo
6:30 pm - 9:51 pmBOS-YYC
5h 21mnonstop
 Logo
1:10 am - 11:29 amYYC-BOS
8h 19m1 stop
Fri, Sep 26 - Thu, Oct 2
 Logo
6:30 pm - 9:51 pmBOS-YYC
5h 21mnonstop
 Logo
1:10 am - 9:55 amYYC-BOS
6h 45m1 stop
Thu, Nov 13 - Tue, Nov 18
Air Canada Logo
5:30 am - 11:13 amBOS-YYC
7h 43m1 stop
Air Canada Logo
5:45 am - 3:57 pmYYC-BOS
8h 12m1 stop
$159Air Canada
Find Deal
Thu, Nov 13 - Tue, Nov 18
Air Canada Logo
5:30 am - 11:13 amBOS-YYC
7h 43m1 stop
Air Canada Logo
5:45 am - 7:12 pmYYC-BOS
11h 27m2 stops
$165Air Canada
Find Deal
Fri, Sep 26 - Fri, Oct 3
WestJet Logo
6:30 pm - 9:51 pmBOS-YYC
5h 21mnonstop
WestJet Logo
10:50 am - 5:40 pmYYC-BOS
4h 50mnonstop
$167WestJet
Find Deal
Sat, Sep 6 - Tue, Sep 16
Air Canada Logo
3:15 pm - 11:16 pmBOS-YYC
10h 01m1 stop
Air Canada Logo
1:10 am - 9:30 amYYC-BOS
6h 20m1 stop
$170Air Canada
Find Deal
Fri, Sep 26 - Fri, Oct 3
WestJet Logo
6:30 pm - 9:51 pmBOS-YYC
5h 21mnonstop
WestJet Logo
7:00 am - 6:10 pmYYC-BOS
9h 10m1 stop
$175WestJet
Find Deal
Thu, Nov 6 - Sat, Nov 15
United Airlines Logo
8:30 pm - 11:35 amBOS-YYC
17h 05m1 stop
United Airlines Logo
6:15 am - 11:39 pmYYC-BOS
15h 24m1 stop
$176United Airlines
Find Deal
Wed, Nov 12 - Mon, Nov 17
United Airlines Logo
6:00 am - 11:35 amBOS-YYC
7h 35m1 stop
United Airlines Logo
3:30 pm - 10:38 amYYC-BOS
17h 08m2 stops
$181United Airlines
Find Deal
Expert advice

Expert advice for your flight from Boston to Calgary

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
WestJet

WestJet's Premium cabin includes two free checked bags and priority boarding.


WestJet's Extended Comfort seats offer extra legroom and priority boarding.

Read more about WestJetby Stefanie Waldek
Delta

Delta's Sky Priority offers expedited check-in for premium cabin and elite status passengers.


Delta offers free Wi-Fi for SkyMiles members on most domestic flights.

Read more about Deltaby Stefanie Waldek
Airports
BOS

Consider using the FlyLogan app to reserve parking and order food ahead, ensuring a smoother departure experience from BOS.

Read more about BOSby Blane Bachelor
YYC

Upon arrival at YYC, use Calgary Transit buses for convenient access to the city. Tickets are available at arrivals using cash or cards.

Read more about YYCby Kaitlyn McInnis
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on WestJet and Delta

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Kaitlyn McInnis

Kaitlyn McInnis

Expert on YYC

Kaitlyn McInnis

Kaitlyn McInnis

Kaitlyn is a guidebook author and travel writer splitting her time between Atlantic Canada and Istanbul, Türkiye. She has visited over fifty countries and all seven continents, so she is very familiar with many hotels, airports and airlines around the globe. But her favorite type of vacation is sunbathing by the sea with a good book in hand.

Read more
Blane Bachelor

Blane Bachelor

Expert on BOS

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Booking Insights

KAYAK's insights & trends for Boston to Calgary flights

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

Find cheap flights to Calgary
Find cheap flights to Calgary

Planning a trip from Boston to Calgary? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Boston to Calgary?

The average price of all round-trip flights from Boston to Calgary clicked on KAYAK for each day over the last 12 months.

For Boston to Calgary, Wednesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Calgary back to Boston, the best deals are generally found on Wednesday, with Monday being the most expensive.

What is the cheapest month to fly from Boston to Calgary?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston 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 from Boston to Calgary is October, where tickets cost $295 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $568 and $544 respectively.

Can I save money by flying with a layover from Boston to Calgary?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $644, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston 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 on the flight from Boston to Calgary, you should book around 4 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$53
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Boston to Calgary

When to book flights from Boston to Calgary

Are your dates flexible? Find out the best times to travel from Boston to Calgary based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Calgary

  • What policies do the leading airlines have in place for flying pets from Boston to Calgary?

    Major carriers including Delta, Air Canada, and WestJet have put in place pet-friendly regulations for flights from Boston to Calgary. These airlines let passengers carry small domesticated animals including pets such as cats or dogs into the cabin, as long as every one of them doesn't weigh more than 40 lbs.

  • Which flight route option offers the best deal for a trip from Boston to Calgary?

    When planning a trip from Boston to Calgary, passengers should consider flights with connections over nonstop ones if they wish to benefit from lower-cost ticket options. The price of tickets for nonstop flights is frequently less expensive when compared to connecting flights. United Airlines, with layovers in Denver and San Francisco, Delta Airlines, with a layover in Minneapolis, or Air Canada, with a layover in Toronto, all offer indirect flight options.

  • Which airline has the friendliest baggage policies for flights from Calgary to Boston?

    If you plan to travel from Boston to Calgary with a sizable number of bags, it is recommended that you select an airline with a more accommodating carry-on baggage policy. American Airlines, WestJet, and Air Canada have the most lenient rules for carry-on baggage allowances amongst the airlines that operate this route.

  • How do I travel from Boston's city center to Logan International Airport?

    The Massachusetts Bay Transportation Authority (MBTA) operates subway services in Boston. To reach the airport, you can take the subway's Blue Line. If you are in the downtown area, you can board the Blue Line at the State Street station to the airport.

  • What is the cheapest flight from Boston to Calgary?

    In the last 3 days, the lowest price for a flight from Boston to Calgary was $53 for a one-way ticket and $146 for a round-trip.

  • Do I need a passport to fly between Boston and Calgary?

    Yes

  • Which airports will I be using when flying from Boston to Calgary?

    When flying out of Boston you will be using Boston Logan Intl. You will be landing at Calgary, also known as Calgary.

  • Which airlines offer Wi-Fi service onboard planes from Boston to Calgary?

    JetBlue, Delta, LATAM Airlines, United Airlines, and Air Canada offer inflight Wi-Fi service on the Boston to Calgary flight route.

  • Which aircraft models fly most regularly from Boston to Calgary?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Boston to Calgary flight route.

  • Which airline alliances offer flights from Boston to Calgary?

    SkyTeam is the only airline alliance operating flights between Boston and Calgary.

  • On which days can I fly direct from Boston to Calgary?

    You can catch a nonstop flight from Boston to Calgary on on Monday, Wednesday, Thursday, Friday, Saturday, and Sunday.

  • Which is the best airline for flights from Boston to Calgary, Delta or Porter Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Calgary are Delta and Porter Airlines. With an average price for the route of $429 and an overall rating of 8.0, Delta is the most popular choice. Porter Airlines is also a great choice for the route, with an average price of $390 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Boston 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 from Boston to Calgary.

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

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

  • What is the Hacker Fare option on flights from Boston 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 to Boston with another airline. Booking your flights between Boston and YYC can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston 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 from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Boston to Calgary

  • Looking for a cheap flight? 25% of our users found flights on this route for $123 or less one-way and $258 or less round-trip.
  • Most travelers who fly from Boston to Calgary prefer to land at Calgary International Airport (YYC) instead of other nearby airports. This decision is primarily influenced by the fact that Calgary is the central hub of Canada's oil industry, resulting in the presence of numerous corporate headquarters in the city.
  • Parents traveling with children from Boston to Calgary can enhance their flight experience by choosing Air Canada, American Airlines, or United Airways. These airlines offer complimentary in-flight Wi-Fi services, providing a convenient option for families. With access to internet amenities on board, children can entertain themselves by enjoying their preferred music albums, TV shows, or movies throughout the entire journey. This feature ensures a more enjoyable travel experience for kids.
  • If you opt to fly from Boston to Calgary with either American Airlines or Air Canada, regardless of whether you choose business or economy class, there is a possibility to upgrade to the first-class cabin at a discounted rate. These airlines are among the major carriers that offer passengers the chance to upgrade to first class either at check-in or during the booking process. The cost of a first-class ticket from Boston to Calgary may be lower compared to purchasing a first-class ticket directly.
  • Most travelers who journey from Boston to Calgary exhibit a preference for departing from Logan International Airport (BOS) in comparison to other nearby airports. This inclination arises from the fact that BOS functions as a prominent hub for several airlines, including JetBlue, Delta Airlines, and American Airlines, all of which offer flights between BOS and YYC. The competitive pricing strategies employed by these airlines may enable you to find discounted tickets.
  • You have the option of choosing your preferred means of transportation for touring and discovering Calgary's neighboring cities, such as Airdrie, Cochrane, and Okotoks, when you arrive at YYC Airport. You have a variety of alternatives for getting to and from the airport, such as using car rental services, a cab, or buses.

Prefer to fly direct from Boston to Calgary?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Boston Logan Intl to Calgary.
Find which airlines fly direct from Boston Logan Intl Airport to Calgary Airport, which days they fly and book direct flights.

Direct departures

Boston Logan Intl to Calgary

Monday

Azores Airlines, Delta, Emirates, +1 more

Azores Airlines, Delta, +2 more

Thursday

Delta, Emirates, WestJet

Delta, Emirates, +1 more

Friday

Azores Airlines, Delta, Emirates, +1 more

Azores Airlines, Delta, +2 more

Saturday

Azores Airlines, Delta, Emirates, +1 more

Azores Airlines, Delta, +2 more

Sunday

Delta, Emirates, WestJet

Delta, Emirates, +1 more

See more direct flights

Direct returns

Calgary to Boston Logan Intl

Monday

Azores Airlines, Delta, Emirates, +1 more

Azores Airlines, Delta, +2 more

Thursday

Azores Airlines, Delta, Emirates, +1 more

Azores Airlines, Delta, +2 more

Friday

Azores Airlines, Delta, Emirates, +1 more

Azores Airlines, Delta, +2 more

Saturday

Azores Airlines, Delta, Emirates, +1 more

Azores Airlines, Delta, +2 more

Sunday

Azores Airlines, Delta, Emirates, +1 more

Azores Airlines, Delta, +2 more

See more direct flights

Reviews of the top 5 airlines serving from Boston to Calgary

 
See real verified KAYAK customer reviews for airlines flying from Boston to Calgary. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston 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
Porter AirlinesOverall score based on 332 reviews
8.2Boarding
8.7Crew
7.6Food
8.0Comfort
7.0Entertainment
Airline reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

2.0 MediocreKirsten, Aug 2025BOS - YOW
Read more Porter Airlines reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

The flight was fine see earlier note for the problem

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

Seemed like an old plane. Very noisy. The seat cushions were so old that the metal bracing of the seats were poking through. There was plenty of leg room though.

Flight was delayed over 2 hours, then landed at a different airport!

The whole experience from check in to deboarding was fantastic.

was okay except.. 1)the porter check in webpage doesn't let you print your boarding pass from home 2)that there was a 90 min cut off for checking in on the kiosk in general, and to print a boarding pass, even tho i checked in online already....

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

They made us board and then deboard due to mechanical issue which delayed the departure by almost 2 hours and we barely made our connecting flight. These quality checks should've been done before boarding not after.

Having to up charge for a seat assignment is not good. Delta can do better

I liked the friendliness of the staff. The cleanliness of all 3 planes.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

The service was good, the food could have been better.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

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

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Delay and keep changing gates. I have to run around from B to C then to E.

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

My suitcase was completed destroyed. The top part is broken and unusable now.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

Nice to have free food and reasonable beverages. My seat screen was out. Crew tried to reset it but no good. Would fly WestJet again

Good value, minor delay due to waiting for inbound plane but they gave accurate information about wait time. Able to switch to a seat by my husband thanks to a kind flight attendant

They cancelled and moved my flight with no email or text or any other notice. I discovered this only when I attempted to check in for my flight. Actual flying experience was above average.

Delayed boarding. Delayed taking off. Delayed landing. Missed our connecting flight. Our seats on this plane were not assigned until last minute, splitting up our family with kids. I sat in the last row next to the bathroom with so many people rubbing up against me to get to the bathroom the entire flight.

Another delayed flight. Then got bumped to a later connecting flight, over two hours later! Plane was hot and uncomfortable.

Arrival at Comox from, London,ON 6 hours later... No bueano

Poorly staffed check-in in Victoria. Unhappy WestJet person on counter. Then our flight was delayed by 2 hours, which meant our luggage failed to make the flight to LHR. Overall poor communications to passengers. Fortunately the flight from YYC to LHR was good and on time.

Generally good. However. The flight left 30 mins behind schedule with no reason given.

Flight delayed, missed my pick-up had to Uber, plus missed dinner and medication, so sad!

Not only was the flight delayed more than 3 hours but also there was no internet or movies on the flight. It was Flair/Spirit quality of experience at Westjet prices

Flying in the Dreamliner is always comfortable. Though the food options for Air Canada aren't great.

I had a good experience. I liked being informed about the status of my luggage

No TV's. Seats are super uncomfortable. Crew was great!

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.

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!!!

The staff could have been friendlier. And Having the flight on time would have been much more convenient.

Old, noisy plane, bad coffee, delayed. Flight attendant was very nice.

We boarded 1.5 hours late. Long wait for the bags when we got to Mexico City. Long wait to get on plane with people mover truck. Friendly staff. They answered all questions as best the could. Such a long, long walk from the plane to customs. Thank you, Michael A. Burris Cambridge, Massachusetts USA

Everything you need to know for your flight from Boston to Calgary

Information on your arrival and departure airports

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