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Cheap Flights from Adelaide Airport to Seattle

Search for flights from Adelaide Airport to Seattle and check out affordable one-way and round-trip options.

  • One way
  • Return
      • ADL09:10
        40h 5m
        1 stop
        SEA08:45
        Adelaide - Seattle|Thu, Jul 17|Singapore Airlines
        AU$ 1,145AU$ 1,882
        39% OFF
        39% OFF
        AU$ 1,882AU$ 1,145

        Choose Singapore Airlines flights from Adelaide to Seattle. The one-way connecting flight with Singapore Airlines departs from Adelaide Airport on Thu, Jul 17, arriving at Seattle–Tacoma International Airport. One-way Prices start from AU$ 1,145 including taxes and charges.

      • ADL17:35
        31h 40m
        1 stop
        SEA08:45
        Adelaide - Seattle|Sat, Jul 12|Singapore Airlines
        AU$ 1,265AU$ 1,882
        33% OFF
        33% OFF
        AU$ 1,882AU$ 1,265

        Choose Singapore Airlines flights from Adelaide to Seattle. The one-way connecting flight with Singapore Airlines departs from Adelaide Airport on Sat, Jul 12, arriving at Seattle–Tacoma International Airport. One-way Prices start from AU$ 1,265 including taxes and charges.

      • ADL17:35
        31h 40m
        1 stop
        SEA08:45
        Adelaide - Seattle|Thu, Jun 19|Singapore Airlines
        AU$ 1,354AU$ 1,882
        28% OFF
        28% OFF
        AU$ 1,882AU$ 1,354

        Choose Singapore Airlines flights from Adelaide to Seattle. The one-way connecting flight with Singapore Airlines departs from Adelaide Airport on Thu, Jun 19, arriving at Seattle–Tacoma International Airport. One-way Prices start from AU$ 1,354 including taxes and charges.

      • ADL17:35
        31h 40m
        1 stop
        SEA08:45
        Adelaide - Seattle|Mon, Jun 9|Singapore Airlines
        AU$ 1,358
        AU$ 1,358

        Choose Singapore Airlines flights from Adelaide to Seattle. The one-way connecting flight with Singapore Airlines departs from Adelaide Airport on Mon, Jun 9, arriving at Seattle–Tacoma International Airport. One-way Prices start from AU$ 1,358 including taxes and charges.

      • ADL09:10
        40h 5m
        1 stop
        SEA08:45
        Adelaide - Seattle|Wed, Jun 25|Singapore Airlines
        AU$ 1,359
        AU$ 1,359

        Choose Singapore Airlines flights from Adelaide to Seattle. The one-way connecting flight with Singapore Airlines departs from Adelaide Airport on Wed, Jun 25, arriving at Seattle–Tacoma International Airport. One-way Prices start from AU$ 1,359 including taxes and charges.

      • ADL09:10
        40h 5m
        1 stop
        SEA08:45
        Adelaide - Seattle|Wed, Aug 6|Singapore Airlines
        AU$ 1,360
        AU$ 1,360

        Choose Singapore Airlines flights from Adelaide to Seattle. The one-way connecting flight with Singapore Airlines departs from Adelaide Airport on Wed, Aug 6, arriving at Seattle–Tacoma International Airport. One-way Prices start from AU$ 1,360 including taxes and charges.

      • ADL17:35
        31h 40m
        1 stop
        SEA08:45
        Adelaide - Seattle|Sat, Jun 14|Singapore Airlines
        AU$ 1,377
        AU$ 1,377

        Choose Singapore Airlines flights from Adelaide to Seattle. The one-way connecting flight with Singapore Airlines departs from Adelaide Airport on Sat, Jun 14, arriving at Seattle–Tacoma International Airport. One-way Prices start from AU$ 1,377 including taxes and charges.

      • ADL17:35
        31h 40m
        1 stop
        SEA08:45
        Adelaide - Seattle|Sat, Jun 21|Singapore Airlines
        AU$ 1,392
        AU$ 1,392

        Choose Singapore Airlines flights from Adelaide to Seattle. The one-way connecting flight with Singapore Airlines departs from Adelaide Airport on Sat, Jun 21, arriving at Seattle–Tacoma International Airport. One-way Prices start from AU$ 1,392 including taxes and charges.

      • ADL17:35
        31h 40m
        1 stop
        SEA08:45
        Adelaide - Seattle|Mon, Jun 16|Singapore Airlines
        AU$ 1,468
        AU$ 1,468

        Choose Singapore Airlines flights from Adelaide to Seattle. The one-way connecting flight with Singapore Airlines departs from Adelaide Airport on Mon, Jun 16, arriving at Seattle–Tacoma International Airport. One-way Prices start from AU$ 1,468 including taxes and charges.

      • ADL09:10
        40h 5m
        1 stop
        SEA08:45
        Adelaide - Seattle|Wed, Jun 11|Singapore Airlines
        AU$ 1,488
        AU$ 1,488

        Choose Singapore Airlines flights from Adelaide to Seattle. The one-way connecting flight with Singapore Airlines departs from Adelaide Airport on Wed, Jun 11, arriving at Seattle–Tacoma International Airport. One-way Prices start from AU$ 1,488 including taxes and charges.

      • ADL1:00 PM
        3h 5m
        Direct
        SEA2:00 PM
        Adelaide - Seattle|Mon, Jun 9|Singapore Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Adelaide Airport to Seattle

See which airlines fly from Adelaide Airport to Seattle. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Singapore Airlines logoSingapore Airlines

Airports in Seattle

Learn about different airports in Seattle, find the best flight and transfer options, and plan your journey.

  • 0.7 km from central Seattle
    Seattle–Tacoma International Airport
    Tickets From
    AU$ 736

Flight Schedule from Adelaide Airport to Seattle

Check the schedule for flights from Adelaide Airport to Seattle and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. QF670

    Qantas Airways

    06:00

    ADL

    1.3h

    07:50

    MEL

    SMTWTFS
    Search

  2. UA061

    United Airlines

    10:55

    MEL

    14.2h

    08:05

    SFO

    SMTWTFS

  3. UA433

    United Airlines

    10:50

    SFO

    2.5h

    13:23

    SEA

    SMTWT--

  4. UA7399

    United Airlines

    06:00

    ADL

    1.8h

    08:20

    SYD

    SMTWTFS
    Search

  5. UA870

    United Airlines

    10:20

    SYD

    13.5h

    06:50

    SFO

    SMTWTFS

  6. UA1417

    United Airlines

    09:04

    SFO

    2.3h

    11:21

    SEA

    SMTWTFS

  7. UA7387

    United Airlines

    06:05

    ADL

    1.3h

    07:55

    MEL

    SMTWTFS
    Search

  8. UA061

    United Airlines

    10:55

    MEL

    14.2h

    08:05

    SFO

    SMTWTFS

  9. UA433

    United Airlines

    10:50

    SFO

    2.5h

    13:23

    SEA

    SMTWT--

  10. VA204

    Virgin Australia

    06:05

    ADL

    1.3h

    07:55

    MEL

    SMTWTFS
    Search

  11. VA8003

    Virgin Australia

    10:55

    MEL

    14.2h

    08:05

    SFO

    SMTWTFS

  12. VA8285

    Virgin Australia

    11:20

    SFO

    2.4h

    13:43

    SEA

    SMTWTFS

  13. VA204

    Virgin Australia

    06:05

    ADL

    1.3h

    07:55

    MEL

    SMTWTFS
    Search

  14. UA061

    United Airlines

    10:55

    MEL

    14.2h

    08:05

    SFO

    SMTWTFS

  15. UA433

    United Airlines

    10:50

    SFO

    2.5h

    13:23

    SEA

    SMTWT--

  16. QF1926

    Qantas Airways

    06:05

    ADL

    2.4h

    09:00

    BNE

    SMTWTF-
    Search

  17. UA097

    United Airlines

    10:30

    BNE

    13.0h

    06:30

    SFO

    -MT-T-S

  18. UA433

    United Airlines

    10:50

    SFO

    2.5h

    13:23

    SEA

    SMTWT--

  19. QF1926

    Qantas Airways

    06:05

    ADL

    2.4h

    09:00

    BNE

    SMTWTF-
    Search

  20. UA097

    United Airlines

    10:30

    BNE

    13.0h

    06:30

    SFO

    -MT-T-S

  21. UA1417

    United Airlines

    09:04

    SFO

    2.3h

    11:21

    SEA

    SMTWTFS

  22. JQ771

    Jetstar Airways

    07:10

    ADL

    1.3h

    09:00

    MEL

    SMTWTF-
    Search

  23. AA7349

    American Airlines

    09:45

    MEL

    14.3h

    07:05

    LAX

    SMTWTFS

  24. AA6438

    American Airlines

    11:26

    LAX

    3.0h

    14:24

    SEA

    S--WTFS

  25. QF1792

    Qantas Airways

    15:55

    ADL

    1.3h

    17:45

    MEL

    SMTWTF-
    Search

  26. AA7349

    American Airlines

    09:45

    MEL

    14.3h

    07:05

    LAX

    SMTWTFS

  27. AA6438

    American Airlines

    11:26

    LAX

    3.0h

    14:24

    SEA

    S--WTFS

  28. QF1792

    Qantas Airways

    15:55

    ADL

    1.3h

    17:45

    MEL

    SMTWTF-
    Search

  29. UA061

    United Airlines

    10:55

    MEL

    14.2h

    08:05

    SFO

    SMTWTFS

  30. UA433

    United Airlines

    10:50

    SFO

    2.5h

    13:23

    SEA

    SMTWT--
Find more flights and airlines

Flight Info of Flights from Adelaide Airport to Seattle

Cheapest one-way flight priceAU$ 1,145
Off-season for travelMarch
Peak season for travelJune

FAQs for Adelaide Airport to Seattle Flights

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