Travel with Air Canada from Seattle to Halifax (SEA - YHZ) from USD 171*

Promotion code

*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.

Flights between Seattle and Halifax - our lowest fares in cash

Aug 2026
FromUSD 775*
One way/Economy
Sep 2026
FromUSD 171*
One way/Economy
Oct 2026
FromUSD 171*
One way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD 171
cmp-daily-histogram-bars-legend-max-price-aria-label USD 1.4K
Displaying fares for August-2026
  • SEA–YHZ, Aug 31, 2026: From USD 775
    31

    Mo

    AUG

  • SEA–YHZ, Sep 01, 2026: From USD 1,449
    01

    Tu

  • SEA–YHZ, Sep 02, 2026: From USD 454
    02

    We

  • SEA–YHZ, Sep 03, 2026: From USD 404
    03

    Th

  • SEA–YHZ, Sep 04, 2026: From USD 484
    04

    Fr

  • SEA–YHZ, Sep 05, 2026: From USD 301
    05

    Sa

  • SEA–YHZ, Sep 06, 2026: From USD 303
    06

    Su

  • SEA–YHZ, Sep 07, 2026: From USD 465
    07

    Mo

  • SEA–YHZ, Sep 08, 2026: From USD 436
    08

    Tu

  • SEA–YHZ, Sep 09, 2026: From USD 328
    09

    We

  • SEA–YHZ, Sep 10, 2026: From USD 298
    10

    Th

  • SEA–YHZ, Sep 11, 2026: From USD 354
    11

    Fr

  • SEA–YHZ, Sep 12, 2026: From USD 309
    12

    Sa

  • SEA–YHZ, Sep 13, 2026: From USD 413
    13

    Su

  • SEA–YHZ, Sep 14, 2026: From USD 244
    14

    Mo

  • SEA–YHZ, Sep 15, 2026: From USD 242
    15

    Tu

  • SEA–YHZ, Sep 16, 2026: From USD 258
    16

    We

  • SEA–YHZ, Sep 17, 2026: From USD 365
    17

    Th

  • SEA–YHZ, Sep 18, 2026: From USD 301
    18

    Fr

  • SEA–YHZ, Sep 19, 2026: From USD 231
    19

    Sa

  • SEA–YHZ, Sep 20, 2026: From USD 312
    20

    Su

  • SEA–YHZ, Sep 21, 2026: From USD 301
    21

    Mo

  • SEA–YHZ, Sep 22, 2026: From USD 182
    22

    Tu

  • SEA–YHZ, Sep 23, 2026: From USD 312
    23

    We

  • SEA–YHZ, Sep 24, 2026: From USD 484
    24

    Th

  • SEA–YHZ, Sep 25, 2026: From USD 343
    25

    Fr

  • SEA–YHZ, Sep 26, 2026: From USD 171
    26

    Sa

  • SEA–YHZ, Sep 27, 2026: From USD 184
    27

    Su

  • SEA–YHZ, Sep 28, 2026: From USD 184
    28

    Mo

  • SEA–YHZ, Sep 29, 2026: From USD 173
    29

    Tu

  • SEA–YHZ, Sep 30, 2026: From USD 198
    30

    We

    • RangeUSD 171-USD 1,449

    *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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