Travel with Air Canada from Seattle to Singapore (SEA - SIN) from USD 1,139*

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 Singapore - our lowest fares in cash

Oct 2026
FromUSD 1,139*
One way/Economy
Nov 2026
No results found for this month.
Dec 2026
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cmp-daily-histogram-bars-legend-min-price-aria-label USD 1.1K
Displaying fares for October-2026
  • SEA–SIN, Oct 09, 2026: From USD 2,486
    09

    Fr

    OCT

  • SEA–SIN, Oct 10, 2026: From USD 2,524
    10

    Sa

  • SEA–SIN, Oct 11, 2026: From USD 1,877
    11

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  • SEA–SIN, Oct 12, 2026: From USD 1,187
    12

    Mo

  • SEA–SIN, Oct 13, 2026: From USD 1,153
    13

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  • SEA–SIN, Oct 14, 2026: From USD 1,187
    14

    We

  • SEA–SIN, Oct 15, 2026: From USD 1,191
    15

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  • SEA–SIN, Oct 16, 2026: From USD 1,139
    16

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    17

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    18

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    19

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    20

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    21

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    22

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    23

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    24

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    25

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    26

    Mo

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    27

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    28

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    29

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    30

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    31

    Sa

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    01

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    NOV

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    03

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    04

    We

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    05

    Th

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    06

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    07

    Sa

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    08

    Su

    • RangeUSD 1,139-USD 2,524

    *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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