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Seattle Tacoma Intl. Airport to Adelaide flight
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Cheap Flights from Seattle Tacoma Intl. Airport to Adelaide

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

  • One way
  • Round-trip
      • SEA10:15 AM
        28h 40m
        1 stop
        ADL8:25 AM
        Seattle - Adelaide|Tue, Apr 1|Singapore Airlines
        $970$1,561
        38% OFF
        38% OFF
        $1,561$970

        Choose Singapore Airlines flights from Seattle to Adelaide. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Tue, Apr 1, arriving at Adelaide Airport. One-way Prices start from $970 including taxes and charges.

      • SEA10:15 AM
        37h 35m
        1 stop
        ADL4:20 PM
        Seattle - Adelaide|Sat, May 17|Singapore Airlines
        $999$1,561
        36% OFF
        36% OFF
        $1,561$999

        Choose Singapore Airlines flights from Seattle to Adelaide. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sat, May 17, arriving at Adelaide Airport. One-way Prices start from $999 including taxes and charges.

      • SEA10:15 AM
        37h 35m
        1 stop
        ADL4:20 PM
        Seattle - Adelaide|Thu, Apr 10|Singapore Airlines
        $1,017$1,561
        35% OFF
        35% OFF
        $1,561$1,017

        Choose Singapore Airlines flights from Seattle to Adelaide. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, Apr 10, arriving at Adelaide Airport. One-way Prices start from $1,017 including taxes and charges.

      • SEA9:40 AM
        38h 10m
        1 stop
        ADL5:20 PM
        Seattle - Adelaide|Sat, Mar 29|Singapore Airlines
        $1,073
        $1,073

        Choose Singapore Airlines flights from Seattle to Adelaide. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sat, Mar 29, arriving at Adelaide Airport. One-way Prices start from $1,073 including taxes and charges.

      • SEA5:05 PM
        44h
        1 stop
        ADL6:35 AM
        Seattle - Adelaide|Tue, Mar 25|Qatar Airways
        $1,236
        $1,236

        Choose Qatar Airways flights from Seattle to Adelaide. The one-way connecting flight with Qatar Airways departs from Seattle-Tacoma International Airport on Tue, Mar 25, arriving at Adelaide Airport. One-way Prices start from $1,236 including taxes and charges.

      • SEA10:15 AM
        28h 40m
        1 stop
        ADL7:25 AM
        Seattle - Adelaide|Thu, Apr 17|Singapore Airlines
        $1,251
        $1,251

        Choose Singapore Airlines flights from Seattle to Adelaide. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, Apr 17, arriving at Adelaide Airport. One-way Prices start from $1,251 including taxes and charges.

      • SEA5:05 PM
        30h 30m
        1 stop
        ADL5:05 PM
        Seattle - Adelaide|Sat, Mar 15|Qatar Airways
        $1,255
        $1,255

        Choose Qatar Airways flights from Seattle to Adelaide. The one-way connecting flight with Qatar Airways departs from Seattle-Tacoma International Airport on Sat, Mar 15, arriving at Adelaide Airport. One-way Prices start from $1,255 including taxes and charges.

      • SEA5:05 PM
        30h 30m
        1 stop
        ADL5:05 PM
        Seattle - Adelaide|Wed, Mar 19|Qatar Airways
        $1,263
        $1,263

        Choose Qatar Airways flights from Seattle to Adelaide. The one-way connecting flight with Qatar Airways departs from Seattle-Tacoma International Airport on Wed, Mar 19, arriving at Adelaide Airport. One-way Prices start from $1,263 including taxes and charges.

      • SEA5:05 PM
        44h
        1 stop
        ADL6:35 AM
        Seattle - Adelaide|Fri, Mar 14|Qatar Airways
        $1,264
        $1,264

        Choose Qatar Airways flights from Seattle to Adelaide. The one-way connecting flight with Qatar Airways departs from Seattle-Tacoma International Airport on Fri, Mar 14, arriving at Adelaide Airport. One-way Prices start from $1,264 including taxes and charges.

      • SEA5:05 PM
        30h 30m
        1 stop
        ADL5:05 PM
        Seattle - Adelaide|Wed, Mar 26|Qatar Airways
        $1,267
        $1,267

        Choose Qatar Airways flights from Seattle to Adelaide. The one-way connecting flight with Qatar Airways departs from Seattle-Tacoma International Airport on Wed, Mar 26, arriving at Adelaide Airport. One-way Prices start from $1,267 including taxes and charges.

      • SEA1:00 PM
        3h 5m
        Nonstop
        ADL2:00 PM
        Seattle - Adelaide|Thu, Mar 20|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.

There are 1 airport(s) in Adelaide. Discover the top routes now!

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

  • 5.74 km from downtown Adelaide
    Adelaide Airport
    Tickets From
    $439

Flight Schedule from Seattle Tacoma Intl. Airport to Adelaide

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91178

    Frontier Airlines

    10:49 AM

    SEA

    2.8h

    1:38 PM

    LAX

    -M-W-FS
    Search

  2. QF094

    Qantas Airways

    9:50 PM

    LAX

    15.9h

    6:45 AM

    MEL

    SMTWTFS

  3. QF679

    Qantas Airways

    10:45 AM

    MEL

    1.3h

    11:35 AM

    ADL

    SMTWTFS

  4. NZ9420

    Air New Zealand

    3:24 PM

    SEA

    2.3h

    5:43 PM

    SFO

    SMTWTFS
    Search

  5. NZ007

    Air New Zealand

    10:05 PM

    SFO

    12.9h

    6:00 AM

    AKL

    -MTW-FS

  6. NZ191

    Air New Zealand

    8:25 AM

    AKL

    5.0h

    10:55 AM

    ADL

    S-T-TFS

  7. QF3744

    Qantas Airways

    4:20 PM

    SEA

    2.8h

    7:05 PM

    LAX

    SMTWTFS
    Search

  8. QF094

    Qantas Airways

    9:50 PM

    LAX

    15.9h

    6:45 AM

    MEL

    SMTWTFS

  9. QF679

    Qantas Airways

    10:45 AM

    MEL

    1.3h

    11:35 AM

    ADL

    SMTWTFS

  10. DL3720

    Delta Air Lines

    5:40 PM

    SEA

    2.3h

    7:57 PM

    SFO

    SMTWT-S
    Search

  11. NZ007

    Air New Zealand

    10:05 PM

    SFO

    12.9h

    6:00 AM

    AKL

    -MTW-FS

  12. NZ191

    Air New Zealand

    8:25 AM

    AKL

    5.0h

    10:55 AM

    ADL

    S-T-TFS

  13. AS1468

    Alaska Airlines

    5:43 PM

    SEA

    2.8h

    8:28 PM

    LAX

    SM-WT-S
    Search

  14. FJ811

    Fiji Airways

    11:35 PM

    LAX

    11.2h

    5:45 AM

    NAN

    SMTWTFS

  15. FJ961

    Fiji Airways

    7:30 AM

    NAN

    6.6h

    11:35 AM

    ADL

    S--W---

  16. UA737

    United Airlines

    7:34 PM

    SEA

    2.3h

    9:50 PM

    SFO

    SMTWTFS
    Search

  17. UA863

    United Airlines

    11:00 PM

    SFO

    14.9h

    6:55 AM

    SYD

    SMTWTFS

  18. QF737

    Qantas Airways

    12:35 PM

    SYD

    2.2h

    2:15 PM

    ADL

    SMTWTFS

  19. UA737

    United Airlines

    7:34 PM

    SEA

    2.3h

    9:50 PM

    SFO

    SMTWTFS
    Search

  20. UA060

    United Airlines

    11:20 PM

    SFO

    15.9h

    8:15 AM

    MEL

    SMTWTFS

  21. QF683

    Qantas Airways

    12:40 PM

    MEL

    1.3h

    1:30 PM

    ADL

    SMTWTFS

  22. UA737

    United Airlines

    7:34 PM

    SEA

    2.3h

    9:50 PM

    SFO

    SMTWTFS
    Search

  23. UA096

    United Airlines

    11:25 PM

    SFO

    14.1h

    6:30 AM

    BNE

    SMTWTFS

  24. QF1933

    Qantas Airways

    9:45 AM

    BNE

    2.8h

    12:05 PM

    ADL

    SMTWTFS

  25. UA737

    United Airlines

    7:34 PM

    SEA

    2.3h

    9:50 PM

    SFO

    SMTWTFS
    Search

  26. UA060

    United Airlines

    11:20 PM

    SFO

    15.9h

    8:15 AM

    MEL

    SMTWTFS

  27. QF679

    Qantas Airways

    10:45 AM

    MEL

    1.3h

    11:35 AM

    ADL

    SMTWTFS

  28. UA737

    United Airlines

    7:34 PM

    SEA

    2.3h

    9:50 PM

    SFO

    SMTWTFS
    Search

  29. UA863

    United Airlines

    11:00 PM

    SFO

    14.9h

    6:55 AM

    SYD

    SMTWTFS

  30. QF733

    Qantas Airways

    8:40 AM

    SYD

    2.2h

    10:20 AM

    ADL

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Seattle Tacoma Intl. Airport to Adelaide

Cheapest nonstop flight price$969
Off-season for travelFebruary
Peak season for travelJanuary

FAQs for Seattle Tacoma Intl. Airport to Adelaide Flights

  • What is the transportation method from the main airport to downtown in Adelaide?

    • The distance from Adelaide Airport to downtown is about 6 km. It takes about 20 minutes by taxi.

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