Travel with Air Canada from Seattle to Singapore (SEA - SIN) from CAD 582*

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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.

Flights between Seattle and Singapore - our lowest fares in cash

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Oct 2026
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Displaying fares for October-2026
  • SEA–SIN: cmp-view-offers-disclaimer. Find offers
    10

    Sa

    OCT

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    11

    Su

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    12

    Mo

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    13

    Tu

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    14

    We

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    15

    Th

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    16

    Fr

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    17

    Sa

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    18

    Su

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    19

    Mo

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    20

    Tu

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    21

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    22

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    23

    Fr

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    24

    Sa

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    25

    Su

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    26

    Mo

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    27

    Tu

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    28

    We

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    29

    Th

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    30

    Fr

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    31

    Sa

  • SEA–SIN: cmp-view-offers-disclaimer. Find offers
    01

    Su

    NOV

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    02

    Mo

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    03

    Tu

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    04

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    05

    Th

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    06

    Fr

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    07

    Sa

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    08

    Su

  • SEA–SIN: cmp-view-offers-disclaimer. Find offers
    09

    Mo

    • *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 Seattle (SEA) to Singapore (SIN) | Air Canada

    Flights between Seattle and Singapore - our lowest fares in points

    pts
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    Flights between Seattle and Singapore - our lowest fares in points
    From
    To
    Fare Type
    Departure
    Price
    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Mar 31, 2027

    From

    55,754 pts
    + CAD 100

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 15, 2026

    From

    55,805 pts
    + CAD 42

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 18, 2026

    From

    55,958 pts
    + CAD 100

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 17, 2026

    From

    55,981 pts
    + CAD 100

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 14, 2026

    From

    55,989 pts
    + CAD 100

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Apr 17, 2027

    From

    56,001 pts
    + CAD 91

    Viewed: 16 hours ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Mar 29, 2027

    From

    56,034 pts
    + CAD 100

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 19, 2026

    From

    56,045 pts
    + CAD 100

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 21, 2026

    From

    56,050 pts
    + CAD 100

    Viewed: 21 hours ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 16, 2026

    From

    57,538 pts
    + CAD 81

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 12, 2026

    From

    57,835 pts
    + CAD 42

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Feb 12, 2027

    From

    58,842 pts
    + CAD 100

    Viewed: 16 hours ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 04, 2026

    From

    60,000 pts
    + CAD 81

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 02, 2026

    From

    60,000 pts
    + CAD 81

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 01, 2026

    From

    65,000 pts
    + CAD 81

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 10, 2026

    From

    65,000 pts
    + CAD 81

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 07, 2026

    From

    65,000 pts
    + CAD 114

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 08, 2026

    From

    65,000 pts
    + CAD 81

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 09, 2026

    From

    65,000 pts
    + CAD 81

    Viewed: 1 day ago

    Seattle (SEA)Singapore (SIN)One-way
    /
    Economy    		 Nov 13, 2026

    From

    65,000 pts
    + CAD 81

    Viewed: 1 day 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 Seattle to Singapore