€98 Cheap Flights Boston to Calgary (BOS-YYC)

View €98 flight on Mon, 13 Jul 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Calgary International Airport (YYC)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Boston to Calgary (BOS-YYC)

Prices were available within the past 7 days and start at €98 for one-way flights and €245 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Mon, 13 Jul - Thu, 16 Jul
BOS
Boston
YYC
Calgary
€245 Return, found 1 hour ago
€245
Return
found 1 hour ago
Select WestJet flight, departing Mon, 13 Jul from Boston to Calgary, returning Thu, 16 Jul, priced at €245 found 1 hour ago
WestJet
Mon, 13 Jul - Thu, 16 Jul
BOS
Boston
YYC
Calgary
€247 Return, found 1 hour ago
€247
Return
found 1 hour ago
Select WestJet flight, departing Mon, 13 Jul from Boston to Calgary, returning Thu, 16 Jul, priced at €247 found 1 hour ago
WestJet
Mon, 27 Apr - Mon, 4 May
BOS
Boston
YYC
Calgary
€253 Return, found 6 days ago
€253
Return
found 6 days ago
Select WestJet flight, departing Mon, 27 Apr from Boston to Calgary, returning Mon, 4 May, priced at €253 found 6 days ago
WestJet
Mon, 27 Apr - Mon, 4 May
BOS
Boston
YYC
Calgary
€259 Return, found 6 days ago
€259
Return
found 6 days ago
Select WestJet flight, departing Mon, 27 Apr from Boston to Calgary, returning Mon, 4 May, priced at €259 found 6 days ago
WestJet
Mon, 27 Apr - Mon, 4 May
BOS
Boston
YYC
Calgary
€264 Return, found 6 days ago
€264
Return
found 6 days ago
Select WestJet flight, departing Mon, 27 Apr from Boston to Calgary, returning Mon, 4 May, priced at €264 found 6 days ago
WestJet
Mon, 27 Apr - Mon, 4 May
BOS
Boston
YYC
Calgary
€265 Return, found 6 days ago
€265
Return
found 6 days ago
Select WestJet flight, departing Mon, 27 Apr from Boston to Calgary, returning Mon, 4 May, priced at €265 found 6 days ago
American Airlines
Fri, 15 May - Mon, 18 May
BOS
Boston
YYC
Calgary
€272 Return, found 6 days ago
€272
Return
found 6 days ago
Select American Airlines flight, departing Fri, 15 May from Boston to Calgary, returning Mon, 18 May, priced at €272 found 6 days ago
Air Canada
Mon, 13 Jul - Thu, 16 Jul
BOS
Boston
YYC
Calgary
€278 Return, found 1 hour ago
€278
Return
found 1 hour ago
Select Air Canada flight, departing Mon, 13 Jul from Boston to Calgary, returning Thu, 16 Jul, priced at €278 found 1 hour ago
Delta
Mon, 13 Jul - Thu, 16 Jul
BOS
Boston
YYC
Calgary
€309 Return, found 1 hour ago
€309
Return
found 1 hour ago
Select Delta flight, departing Mon, 13 Jul from Boston to Calgary, returning Thu, 16 Jul, priced at €309 found 1 hour ago
United
Fri, 15 May - Mon, 18 May
BOS
Boston
YYC
Calgary
€345 Return, found 6 days ago
€345
Return
found 6 days ago
Select United flight, departing Fri, 15 May from Boston to Calgary, returning Mon, 18 May, priced at €345 found 6 days ago

Frequently asked questions

How much is a flight from BOS to YYC Calgary International Airport?
Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Logan Intl. Airport (BOS) and Calgary Intl. Airport (YYC) start from €245. Make your booking ASAP to secure the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BOS to YYC Calgary International Airport?
This varies from airline to airline, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where there are simple instructions on how to cancel your flight online.
How do I find cheap flights from Logan Intl. Airport (BOS) to YYC Calgary International Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BOS to Calgary Intl. Airport (YYC) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BOS to Calgary Intl. Airport (YYC)?
You'll be cruising at altitude for a while, as the flight distance between Boston and Calgary is 3,400 kilometres. Set up a playlist of your favourite tunes before leaving home to keep yourself entertained during your journey.
Which airlines fly direct from BOS to YYC Calgary International Airport?
You won't find any airlines flying directly between Logan Intl. Airport (BOS) and YYC Calgary International Airport, so be ready to make at least one stop on your journey. A layover can be a good way to break up a trip!
Are BOS to Calgary Intl. Airport (YYC) flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so it's no sure thing. While last-minute deals between Logan Intl. Airport and YYC are possible, it also makes sense to keep an eye on prices well before you fly. In fact, some airlines release their prices up to a year before the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking and be ready to lock in your seat when fare prices drop.

Travel information

Origin airport
Logan Intl.
Destination airport
Calgary Intl.
Return price
€244
Distance
3344 km

Explore a world of travel with Expedia

*Available to Expedia members.