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Book Air Canada flights to Boston (BOS)

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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

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*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

Sunday scattered clouds
12°C Sep 20, 2020
Monday sky is clear
15°C Sep 21, 2020
Tuesday overcast clouds
16°C Sep 22, 2020
Wednesday sky is clear
22°C Sep 23, 2020
Thursday sky is clear
22°C Sep 24, 2020
Friday light rain
25°C Sep 25, 2020
Saturday light rain
23°C Sep 26, 2020
Powered by: OpenWeatherMap.org

Book today for the lowest fares to Boston

There are no flight results that match your filtered criteria. Please adjust your search criteria.

*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.