Travel with Air Canada from Seattle to Halifax (SEA - YHZ) from USD 160*

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 303*
One way/Economy
Sep 2026
FromUSD 160*
One way/Economy
Oct 2026
FromUSD 160*
One way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD 303
cmp-daily-histogram-bars-legend-max-price-aria-label USD 1,000
Displaying fares for August-2026
  • SEA–YHZ, Aug 10, 2026: From USD 910
    10

    Mo

    AUG

  • SEA–YHZ, Aug 11, 2026: From USD 387
    11

    Tu

  • SEA–YHZ, Aug 12, 2026: From USD 550
    12

    We

  • SEA–YHZ, Aug 13, 2026: From USD 591
    13

    Th

  • SEA–YHZ, Aug 14, 2026: From USD 916
    14

    Fr

  • SEA–YHZ, Aug 15, 2026: From USD 688
    15

    Sa

  • SEA–YHZ, Aug 16, 2026: From USD 1,000
    16

    Su

  • SEA–YHZ, Aug 17, 2026: From USD 852
    17

    Mo

  • SEA–YHZ, Aug 18, 2026: From USD 446
    18

    Tu

  • SEA–YHZ, Aug 19, 2026: From USD 388
    19

    We

  • SEA–YHZ, Aug 20, 2026: From USD 970
    20

    Th

  • SEA–YHZ, Aug 21, 2026: From USD 756
    21

    Fr

  • SEA–YHZ, Aug 22, 2026: From USD 303
    22

    Sa

  • SEA–YHZ, Aug 23, 2026: From USD 516
    23

    Su

  • SEA–YHZ, Aug 24, 2026: From USD 338
    24

    Mo

  • SEA–YHZ, Aug 25, 2026: From USD 338
    25

    Tu

  • SEA–YHZ, Aug 26, 2026: From USD 446
    26

    We

  • SEA–YHZ, Aug 27, 2026: From USD 573
    27

    Th

  • SEA–YHZ, Aug 28, 2026: From USD 505
    28

    Fr

  • SEA–YHZ, Aug 29, 2026: From USD 323
    29

    Sa

  • SEA–YHZ, Aug 30, 2026: From USD 508
    30

    Su

  • SEA–YHZ, Aug 31, 2026: From USD 430
    31

    Mo

  • SEA–YHZ, Sep 01, 2026: From USD 430
    01

    Tu

    SEP

  • SEA–YHZ, Sep 02, 2026: From USD 344
    02

    We

  • SEA–YHZ, Sep 03, 2026: From USD 508
    03

    Th

  • SEA–YHZ, Sep 04, 2026: From USD 430
    04

    Fr

  • SEA–YHZ, Sep 05, 2026: From USD 314
    05

    Sa

  • SEA–YHZ, Sep 06, 2026: From USD 314
    06

    Su

  • SEA–YHZ, Sep 07, 2026: From USD 516
    07

    Mo

  • SEA–YHZ, Sep 08, 2026: From USD 414
    08

    Tu

  • SEA–YHZ, Sep 09, 2026: From USD 333
    09

    We

    • RangeUSD 303-USD 1,000

    *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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