Find Canada to Boston (BOS) flights

Fares recently seen on Star Alliance member airline websites. Not all Star Alliance Member Airlines or all fares/options are shown.
    15 Night(s) Trip
    Montreal (YUL) - Boston (BOS)

    Roundtrip | Economy

    airline logo
    YUL - BOS

    May 26, 2018

    BOS - YUL

    Jun 10, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    CAD 368*
    15 Night(s) Trip
    Ottawa (YOW) - Boston (BOS)

    Roundtrip | Economy

    airline logo
    YOW - BOS

    May 04, 2018

    BOS - YOW

    May 19, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    CAD 498*
    15 Night(s) Trip
    Vancouver (YVR) - Boston (BOS)

    Roundtrip | Economy

    airline logo
    YVR - BOS

    May 05, 2018

    BOS - YVR

    May 20, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    CAD 389*
    15 Night(s) Trip
    Toronto (YYZ) - Boston (BOS)

    Roundtrip | Economy

    airline logo
    YYZ - BOS

    May 03, 2018

    BOS - YYZ

    May 18, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    CAD 278*
    4 Night(s) Trip
    Calgary (YYC) - Boston (BOS)

    Roundtrip | Economy

    airline logo
    YYC - BOS

    May 09, 2018

    BOS - YYC

    May 13, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    CAD 500*
    3 Night(s) Trip
    Halifax (YHZ) - Boston (BOS)

    Roundtrip | Economy

    airline logo
    YHZ - BOS

    May 10, 2018

    BOS - YHZ

    May 13, 2018

    Sold by

    United Airlines

    Please note possible operating carriers. Additional baggage fees may apply.

    CAD 384*

*Prices have been offered for round trips within the last 48 hours and might not be currently available. Not all Star Alliance Member Airlines or all fares/options are shown. Additional baggage fees, payment fees and fees for other optional services may apply. When booking, please check for restrictions on refunds, rebooking and baggage allowance that may apply. Prices may vary depending on the route and flights selected. Routings may include stopovers. Terms and conditions apply.

Weather in Boston

16°C Thursday Apr 26, 2018
11°C Friday Apr 27, 2018
13°C Saturday Apr 28, 2018
9°C Sunday Apr 29, 2018
13°C Monday Apr 30, 2018
19°C Tuesday May 01, 2018
21°C Wednesday May 02, 2018
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