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Cheap flight deals from Seattle to Perth Starting at IDR 8,930,138

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • SEA10:15 am
        43h 20m
        1 stop
        PER08:35 pm
        Tue, Apr 15|Seattle - Perth|Singapore Airlines
        IDR 8,930,138IDR 15,667,710
        43% OFF
        43% OFF
        IDR 15,667,710IDR 8,930,138

        Choose Singapore Airlines flights from Seattle to Perth. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Tue, Apr 15, arriving at Perth Airport. One-way Prices start from IDR 8,930,138 including taxes and charges.

      • SEA09:40 am
        39h 55m
        1 stop
        PER04:35 pm
        Tue, Mar 18|Seattle - Perth|Singapore Airlines
        IDR 9,184,385IDR 15,667,710
        41% OFF
        41% OFF
        IDR 15,667,710IDR 9,184,385

        Choose Singapore Airlines flights from Seattle to Perth. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Tue, Mar 18, arriving at Perth Airport. One-way Prices start from IDR 9,184,385 including taxes and charges.

      • SEA10:15 am
        39h 55m
        1 stop
        PER05:10 pm
        Thu, May 8|Seattle - Perth|Singapore Airlines
        IDR 9,290,134IDR 15,667,710
        41% OFF
        41% OFF
        IDR 15,667,710IDR 9,290,134

        Choose Singapore Airlines flights from Seattle to Perth. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, May 8, arriving at Perth Airport. One-way Prices start from IDR 9,290,134 including taxes and charges.

      • SEA10:15 am
        39h 55m
        1 stop
        PER05:10 pm
        Thu, May 1|Seattle - Perth|Singapore Airlines
        IDR 10,043,874
        IDR 10,043,874

        Choose Singapore Airlines flights from Seattle to Perth. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, May 1, arriving at Perth Airport. One-way Prices start from IDR 10,043,874 including taxes and charges.

      • SEA10:15 am
        39h 55m
        1 stop
        PER05:10 pm
        Thu, Apr 10|Seattle - Perth|Singapore Airlines
        IDR 10,275,622
        IDR 10,275,622

        Choose Singapore Airlines flights from Seattle to Perth. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, Apr 10, arriving at Perth Airport. One-way Prices start from IDR 10,275,622 including taxes and charges.

      • SEA11:35 pm
        40h 40m
        1 stop
        PER07:15 am
        Wed, Mar 26|Seattle - Perth|Philippine Airlines
        IDR 10,763,865
        IDR 10,763,865

        Choose Philippine Airlines flights from Seattle to Perth. The one-way connecting flight with Philippine Airlines departs from Seattle-Tacoma International Airport on Wed, Mar 26, arriving at Perth Airport. One-way Prices start from IDR 10,763,865 including taxes and charges.

      • SEA11:30 pm
        40h 55m
        1 stop
        PER07:25 am
        Fri, Apr 11|Seattle - Perth|Philippine Airlines
        IDR 11,240,859
        IDR 11,240,859

        Choose Philippine Airlines flights from Seattle to Perth. The one-way connecting flight with Philippine Airlines departs from Seattle-Tacoma International Airport on Fri, Apr 11, arriving at Perth Airport. One-way Prices start from IDR 11,240,859 including taxes and charges.

      • SEA08:40 am
        42h 55m
        1 stop
        PER07:35 pm
        Thu, Mar 6|Seattle - Perth|Singapore Airlines
        IDR 11,245,359
        IDR 11,245,359

        Choose Singapore Airlines flights from Seattle to Perth. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, Mar 6, arriving at Perth Airport. One-way Prices start from IDR 11,245,359 including taxes and charges.

      • SEA11:35 pm
        40h 40m
        1 stop
        PER07:15 am
        Fri, Mar 14|Seattle - Perth|Philippine Airlines
        IDR 11,384,858
        IDR 11,384,858

        Choose Philippine Airlines flights from Seattle to Perth. The one-way connecting flight with Philippine Airlines departs from Seattle-Tacoma International Airport on Fri, Mar 14, arriving at Perth Airport. One-way Prices start from IDR 11,384,858 including taxes and charges.

      • SEA11:35 pm
        40h 40m
        1 stop
        PER07:15 am
        Fri, Mar 21|Seattle - Perth|Philippine Airlines
        IDR 11,405,107
        IDR 11,405,107

        Choose Philippine Airlines flights from Seattle to Perth. The one-way connecting flight with Philippine Airlines departs from Seattle-Tacoma International Airport on Fri, Mar 21, arriving at Perth Airport. One-way Prices start from IDR 11,405,107 including taxes and charges.

      • SEA01:00 pm
        3h 5m
        Nonstop
        PER02:00 pm
        Fri, Feb 28|Seattle - Perth|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.

Seattle to Perth Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. OZ271

    Asiana Airlines

    02:15 pm

    SEA

    11.7h

    05:55 pm

    ICN

    SMTWTFS
    Search

  2. OZ753

    Asiana Airlines

    07:05 pm

    ICN

    6.5h

    12:35 am

    SIN

    SMTWTFS

  3. TR008

    Scoot

    11:10 am

    SIN

    5.4h

    04:35 pm

    PER

    SMTWTFS

  4. NH117

    All Nippon Airways

    03:45 pm

    SEA

    10.5h

    07:15 pm

    HND

    SMTWTFS
    Search

  5. NH843

    All Nippon Airways

    12:40 am

    HND

    7.0h

    06:40 am

    SIN

    SMTWTFS

  6. TR016

    Scoot

    03:10 pm

    SIN

    5.1h

    08:15 pm

    PER

    SMTWTFS

  7. DL069

    Delta Air Lines

    03:55 pm

    SEA

    13.0h

    07:55 pm

    TPE

    SMTWTFS
    Search

  8. D7379

    AirAsia X

    12:05 am

    TPE

    4.8h

    04:50 am

    KUL

    SMTWTFS

  9. D7234

    AirAsia X

    10:00 am

    KUL

    5.6h

    03:35 pm

    PER

    SMTW-FS

  10. QR720

    Qatar Airways

    04:30 pm

    SEA

    14.6h

    05:05 pm

    DOH

    SMTWTFS
    Search

  11. QR900

    Qatar Airways

    02:45 am

    DOH

    11.0h

    06:45 pm

    PER

    SMTWTFS

  12. UA2482

    United Airlines

    04:58 pm

    SEA

    2.2h

    07:10 pm

    SFO

    SMTWTFS
    Search

  13. UA001

    United Airlines

    10:40 pm

    SFO

    17.1h

    06:45 am

    SIN

    SMTWTFS

  14. TR016

    Scoot

    03:10 pm

    SIN

    5.1h

    08:15 pm

    PER

    SMTWTFS

  15. AC8811

    Air Canada

    07:05 pm

    SEA

    1.1h

    08:12 pm

    YVR

    SM-WTFS
    Search

  16. AC035

    Air Canada

    11:20 pm

    YVR

    14.8h

    07:05 am

    BNE

    SMT-TFS

  17. QF939

    Qantas Airways

    03:05 pm

    BNE

    5.5h

    06:35 pm

    PER

    SMTWTFS

  18. UA737

    United Airlines

    07:32 pm

    SEA

    2.3h

    09:50 pm

    SFO

    SMTWTFS
    Search

  19. UA001

    United Airlines

    10:40 pm

    SFO

    17.1h

    06:45 am

    SIN

    SMTWTFS

  20. TR016

    Scoot

    03:10 pm

    SIN

    5.1h

    08:15 pm

    PER

    SMTWTFS

  21. UA737

    United Airlines

    07:32 pm

    SEA

    2.3h

    09:50 pm

    SFO

    SMTWTFS
    Search

  22. UA001

    United Airlines

    10:40 pm

    SFO

    17.1h

    06:45 am

    SIN

    SMTWTFS

  23. TR008

    Scoot

    11:10 am

    SIN

    5.4h

    04:35 pm

    PER

    SMTWTFS

  24. SQ027

    Singapore Airlines

    08:40 am

    SEA

    17.0h

    05:40 pm

    SIN

    -M-W-FS
    Search

  25. SQ948

    Singapore Airlines

    09:20 pm

    SIN

    2.8h

    12:05 am

    DPS

    SMTWTFS

  26. QZ534

    Indonesia AirAsia

    07:00 am

    DPS

    3.8h

    10:45 am

    PER

    SMTWTFS

  27. KE042

    Korean Air

    12:50 pm

    SEA

    11.8h

    04:40 pm

    ICN

    SMTWTFS
    Search

  28. KE629

    Korean Air

    06:00 pm

    ICN

    6.8h

    11:50 pm

    DPS

    SMTWTFS

  29. QZ534

    Indonesia AirAsia

    07:00 am

    DPS

    3.8h

    10:45 am

    PER

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Seattle to Perth?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Seattle (SEA) to Perth (PER) the cheapest?

    Airlines adjust prices for flights from Seattle to Perth based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Seattle (SEA) to Perth (PER) cost?

    According to Trip.com's data, the lowest price is around IDR 27,154,910.

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

    • The distance from Perth Airport to downtown is about 10 km. It takes about 30 minutes by taxi.

How to find a cheap flight from Seattle to Perth

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seattle to Perth. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Seattle to Perth

Cheapest nonstop flight priceIDR 8,930,138
Off-season for travelFebruary
Peak season for travelNovember
Flight distance14,872.72 km
Popular airlineAmerican Airlines

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