Book Air Canada flights to Boston (BOS) from

Select journey type

Enter to select travel class and passengers

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.

Book Air Canada flights to Boston (BOS)

Weather in Boston

Saturday sky is clear
22°C Aug 24, 2019
Sunday sky is clear
20°C Aug 25, 2019
Monday sky is clear
20°C Aug 26, 2019
Tuesday scattered clouds
22°C Aug 27, 2019
Wednesday light rain
21°C Aug 28, 2019
Thursday sky is clear
26°C Aug 29, 2019
Friday sky is clear
25°C Aug 30, 2019
Powered by: OpenWeatherMap.org

Book today for the lowest fares to Boston

FromToDepartureFare TypePrice

Shanghai (PVG)

Boston (BOS)

Jan 16, 2020-

Jan 30, 2020

Round-trip / Economy
CNY5,134*
Viewed:7hoursago

*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.