S$154 Cheap Flights from Boston to Calgary

View S$154 flight on Tue, 29 Sept, 2026Opens in a new window

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

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Cheap Flights from Boston to Calgary (BOS-YYC)

Prices were available within the past 7 days and start at S$154 for one-way flights and S$385 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Tue, 29 Sept - Sun, 4 Oct
BOS
Boston
YYC
Calgary
S$385 Return, found 9 hours ago
S$385
Return
found 9 hours ago
Select WestJet flight, departing Tue, 29 Sept from Boston to Calgary, returning Sun, 4 Oct, priced at S$385 found 9 hours ago
WestJet
Tue, 29 Sept - Sun, 4 Oct
BOS
Boston
YYC
Calgary
S$386 Return, found 9 hours ago
S$386
Return
found 9 hours ago
Select WestJet flight, departing Tue, 29 Sept from Boston to Calgary, returning Sun, 4 Oct, priced at S$386 found 9 hours ago
Air Canada
Tue, 29 Sept - Sun, 4 Oct
BOS
Boston
YYC
Calgary
S$400 Return, found 9 hours ago
S$400
Return
found 9 hours ago
Select Air Canada flight, departing Tue, 29 Sept from Boston to Calgary, returning Sun, 4 Oct, priced at S$400 found 9 hours ago
Air Canada
Tue, 29 Sept - Sun, 4 Oct
BOS
Boston
YYC
Calgary
S$406 Return, found 9 hours ago
S$406
Return
found 9 hours ago
Select Air Canada flight, departing Tue, 29 Sept from Boston to Calgary, returning Sun, 4 Oct, priced at S$406 found 9 hours ago
WestJet
Tue, 29 Sept - Sun, 4 Oct
BOS
Boston
YYC
Calgary
S$409 Return, found 9 hours ago
S$409
Return
found 9 hours ago
Select WestJet flight, departing Tue, 29 Sept from Boston to Calgary, returning Sun, 4 Oct, priced at S$409 found 9 hours ago
WestJet
Tue, 29 Sept - Sun, 4 Oct
BOS
Boston
YYC
Calgary
S$417 Return, found 9 hours ago
S$417
Return
found 9 hours ago
Select WestJet flight, departing Tue, 29 Sept from Boston to Calgary, returning Sun, 4 Oct, priced at S$417 found 9 hours ago
Delta
Tue, 29 Sept - Sun, 4 Oct
BOS
Boston
YYC
Calgary
S$433 Return, found 9 hours ago
S$433
Return
found 9 hours ago
Select Delta flight, departing Tue, 29 Sept from Boston to Calgary, returning Sun, 4 Oct, priced at S$433 found 9 hours ago
Air Canada
Tue, 29 Sept - Sun, 4 Oct
BOS
Boston
YYC
Calgary
S$438 Return, found 9 hours ago
S$438
Return
found 9 hours ago
Select Air Canada flight, departing Tue, 29 Sept from Boston to Calgary, returning Sun, 4 Oct, priced at S$438 found 9 hours ago
American Airlines
Tue, 29 Sept - Sun, 4 Oct
BOS
Boston
YYC
Calgary
S$492 Return, found 9 hours ago
S$492
Return
found 9 hours ago
Select American Airlines flight, departing Tue, 29 Sept from Boston to Calgary, returning Sun, 4 Oct, priced at S$492 found 9 hours ago
United
Tue, 29 Sept - Sun, 4 Oct
BOS
Boston
YYC
Calgary
S$759 Return, found 9 hours ago
S$759
Return
found 9 hours ago
Select United flight, departing Tue, 29 Sept from Boston to Calgary, returning Sun, 4 Oct, priced at S$759 found 9 hours 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 S$385. 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.
Airlines serving
Air Canada, American Airlines, Delta, Porter Airlines, United, WestJet
Return price
S$385
Distance
3344 km

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