Travel with Air Canada from Montréal to Boston (YUL - BOS) from 

† Aeroplan flight bookings are currently only available on the Canadian point of sale. Learn more.

Flights between Montréal and Boston - our lowest fares in cash

CAD 239
CAD 974
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30

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RangeCAD 239-CAD 974

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

Book flights from Montréal (YUL) to Boston (BOS) | Air Canada

Flights between Montréal and Boston - our lowest fares in points

pts
My travel class is:
FromMontréal (YUL)ToBoston (BOS)One-way
/
Economy
Jul 15, 2024
6,400 pts
+ CAD 123

Viewed: 1 day ago

FromMontréal (YUL)ToBoston (BOS)One-way
/
Economy
Jul 07, 2024
25,800 pts
+ CAD 88

Viewed: 1 day ago

FromMontréal (YUL)ToBoston (BOS)One-way
/
Economy
Oct 04, 2024
14,600 pts
+ CAD 245

Viewed: 1 day ago

*Points displayed do not reflect preferred pricing for Aeroplan Elite Status Members and/or Aeroplan Credit Cardholders. Prices have been collected within the past 48 hrs 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.