Travel with Air Canada from Toronto to Boston (YTO - BOS) from CAD 196*

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*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.

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Flights between Toronto and Boston - our lowest fares in cash

Aug 2026
FromCAD 691*
One way/Economy
Sep 2026
FromCAD 196*
One way/Economy
Oct 2026
FromCAD 276*
One way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label CAD 196
cmp-daily-histogram-bars-legend-max-price-aria-label CAD 770
Displaying fares for August-2026
  • YYZ–BOS, Aug 30, 2026: From CAD 770
    30

    Su

    AUG

  • YTZ–BOS, Aug 31, 2026: From CAD 691
    31

    Mo

  • YTZ–BOS, Sep 01, 2026: From CAD 691
    01

    Tu

    SEP

  • YTZ–BOS, Sep 02, 2026: From CAD 475
    02

    We

  • YTZ–BOS, Sep 03, 2026: From CAD 475
    03

    Th

  • YTZ–BOS, Sep 04, 2026: From CAD 475
    04

    Fr

  • YTZ–BOS, Sep 05, 2026: From CAD 475
    05

    Sa

  • YTZ–BOS, Sep 06, 2026: From CAD 296
    06

    Su

  • YYZ–BOS, Sep 07, 2026: From CAD 308
    07

    Mo

  • YTZ–BOS, Sep 08, 2026: From CAD 296
    08

    Tu

  • YTZ–BOS, Sep 09, 2026: From CAD 296
    09

    We

  • YTZ–BOS, Sep 10, 2026: From CAD 296
    10

    Th

  • YTZ–BOS, Sep 11, 2026: From CAD 296
    11

    Fr

  • YTZ–BOS, Sep 12, 2026: From CAD 296
    12

    Sa

  • YYZ–BOS, Sep 13, 2026: From CAD 308
    13

    Su

  • YYZ–BOS, Sep 14, 2026: From CAD 313
    14

    Mo

  • YYZ–BOS, Sep 15, 2026: From CAD 308
    15

    Tu

  • YYZ–BOS, Sep 16, 2026: From CAD 308
    16

    We

  • YYZ–BOS, Sep 17, 2026: From CAD 308
    17

    Th

  • YYZ–BOS, Sep 18, 2026: From CAD 313
    18

    Fr

  • YYZ–BOS, Sep 19, 2026: From CAD 308
    19

    Sa

  • YYZ–BOS, Sep 20, 2026: From CAD 209
    20

    Su

  • YYZ–BOS, Sep 21, 2026: From CAD 209
    21

    Mo

  • YYZ–BOS, Sep 22, 2026: From CAD 209
    22

    Tu

  • YYZ–BOS, Sep 23, 2026: From CAD 209
    23

    We

  • YYZ–BOS, Sep 24, 2026: From CAD 209
    24

    Th

  • YTZ–BOS, Sep 25, 2026: From CAD 196
    25

    Fr

  • YTZ–BOS, Sep 26, 2026: From CAD 196
    26

    Sa

  • YTZ–BOS, Sep 27, 2026: From CAD 196
    27

    Su

  • YTZ–BOS, Sep 28, 2026: From CAD 196
    28

    Mo

  • YTZ–BOS, Sep 29, 2026: From CAD 196
    29

    Tu

    • RangeCAD 196-CAD 770

    *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 Toronto (YTO) to Boston (BOS) | Air Canada

    Flights between Toronto and Boston - our lowest fares in points

    pts
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    Flights between Toronto and Boston - our lowest fares in points
    From
    To
    Fare Type
    Departure
    Price
    Toronto (YYZ)Boston (BOS)One-way
    /
    Economy    		 Oct 18, 2026

    From

    10,200 pts
    + CAD 187

    Viewed: 22 hours ago

    Toronto (YYZ)Boston (BOS)One-way
    /
    Economy    		 Oct 26, 2026

    From

    10,000 pts
    + CAD 171

    Viewed: 3 hours ago

    Toronto (YYZ)Boston (BOS)One-way
    /
    Economy    		 Oct 14, 2026

    From

    10,000 pts
    + CAD 171

    Viewed: 8 hours ago

    Toronto (YYZ)Boston (BOS)One-way
    /
    Economy    		 Sep 06, 2026

    From

    10,000 pts
    + CAD 171

    Viewed: 2 hours 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.

    Explore all routes from Toronto to Boston