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Fly with Air Canada to over 50 US destinations

Did you know that Air Canada is the biggest international carrier flying into the Unites States?

Let North America’s best airline take you to Boston, one of over 50 destinations in the United States that Air Canada flies to.

Experience our award-winning service to more than 50 US destinations via our Canadian airport hubs featuring easy, seamless connections, with no terminal changes, and no need to claim your bags in transit. Plus, you’ll save time by clearing US customs and immigration on your way, before you even arrive at your final destination.

Take advantage of our great fares to the USA.

Best fares for last-minute flights to Boston

GBP

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Book Air Canada flights to Boston (BOS)

Weather in Boston

Friday few clouds
15°C Sep 20, 2019
Saturday sky is clear
26°C Sep 21, 2019
Sunday sky is clear
25°C Sep 22, 2019
Monday light rain
26°C Sep 23, 2019
Tuesday sky is clear
20°C Sep 24, 2019
Wednesday overcast clouds
18°C Sep 25, 2019
Thursday overcast clouds
16°C Sep 26, 2019
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Book today for the lowest fares to Boston

FromToDepartureFare TypePrice

London (LHR)

Boston (BOS)

Apr 04, 2020-

Apr 18, 2020

Round-trip / Economy
GBP577*
Viewed:1dayago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.