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Cheap Flights from Seattle to Busan
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Cheap Flights from Seattle to Busan starting at S$ 640

For as little as S$ 640, you can take your next adventure to Busan without breaking the bank. Choose between one-way and return tickets from Seattle below.

  • One way
  • Round-trip
      • SEA15:48
        21h 22m
        1 stop
        PUS06:10
        Wed, Mar 5|Seattle - Busan|Delta Air Lines
        S$ 640S$ 789
        19% OFF
        19% OFF
        S$ 789S$ 640

        Fly from Seattle to Busan on Wed, Mar 5 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Seattle-Tacoma International Airport and arrive Gimhae International Airport starting at S$ 640 including taxes and charges.

      • SEA15:48
        21h 22m
        1 stop
        PUS06:10
        Fri, Mar 7|Seattle - Busan|Delta Air Lines
        S$ 662S$ 789
        16% OFF
        16% OFF
        S$ 789S$ 662

        Fly from Seattle to Busan on Fri, Mar 7 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Seattle-Tacoma International Airport and arrive Gimhae International Airport starting at S$ 662 including taxes and charges.

      • SEA15:45
        36h 15m
        1 stop
        PUS20:00
        Sun, Mar 9|Seattle - Busan|Delta Air Lines
        S$ 666S$ 789
        16% OFF
        16% OFF
        S$ 789S$ 666

        Fly from Seattle to Busan on Sun, Mar 9 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Seattle-Tacoma International Airport and arrive Gimhae International Airport starting at S$ 666 including taxes and charges.

      • SEA15:48
        21h 22m
        1 stop
        PUS06:10
        Tue, Mar 4|Seattle - Busan|Delta Air Lines
        S$ 675
        S$ 675

        Fly from Seattle to Busan on Tue, Mar 4 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Seattle-Tacoma International Airport and arrive Gimhae International Airport starting at S$ 675 including taxes and charges.

      • SEA15:45
        22h 25m
        1 stop
        PUS06:10
        Sun, Apr 20|Seattle - Busan|Delta Air Lines
        S$ 678
        S$ 678

        Fly from Seattle to Busan on Sun, Apr 20 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Seattle-Tacoma International Airport and arrive Gimhae International Airport starting at S$ 678 including taxes and charges.

      • SEA15:48
        35h 12m
        1 stop
        PUS20:00
        Sat, Mar 8|Seattle - Busan|Delta Air Lines
        S$ 681
        S$ 681

        Fly from Seattle to Busan on Sat, Mar 8 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Seattle-Tacoma International Airport and arrive Gimhae International Airport starting at S$ 681 including taxes and charges.

      • SEA15:45
        34h 50m
        1 stop
        PUS18:35
        Wed, Apr 9|Seattle - Busan|Delta Air Lines
        S$ 688
        S$ 688

        Fly from Seattle to Busan on Wed, Apr 9 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Seattle-Tacoma International Airport and arrive Gimhae International Airport starting at S$ 688 including taxes and charges.

      • SEA15:45
        22h 25m
        1 stop
        PUS06:10
        Wed, Mar 12|Seattle - Busan|Delta Air Lines
        S$ 688
        S$ 688

        Fly from Seattle to Busan on Wed, Mar 12 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Seattle-Tacoma International Airport and arrive Gimhae International Airport starting at S$ 688 including taxes and charges.

      • SEA15:22
        21h 48m
        1 stop
        PUS06:10
        Thu, Feb 27|Seattle - Busan|Delta Air Lines
        S$ 689
        S$ 689

        Fly from Seattle to Busan on Thu, Feb 27 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Seattle-Tacoma International Airport and arrive Gimhae International Airport starting at S$ 689 including taxes and charges.

      • SEA15:45
        22h 25m
        1 stop
        PUS06:10
        Sat, Apr 19|Seattle - Busan|Delta Air Lines
        S$ 690
        S$ 690

        Fly from Seattle to Busan on Sat, Apr 19 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Seattle-Tacoma International Airport and arrive Gimhae International Airport starting at S$ 690 including taxes and charges.

      • SEA01:00 pm
        3h 5m
        Nonstop
        PUS02:00 pm
        Sun, Feb 23|Seattle - Busan|Delta Air Lines
        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 Busan Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. CI021

    China Airlines

    01:10

    SEA

    12.9h

    05:05

    TPE

    SMT-T-S
    Search

  2. CI186

    China Airlines

    15:45

    TPE

    2.3h

    19:00

    PUS

    SMTWTFS

  3. JX031

    STARLUX Airlines

    01:15

    SEA

    12.7h

    04:55

    TPE

    S--W-F-
    Search

  4. IT606

    Tigerair Taiwan

    17:00

    TPE

    2.0h

    20:00

    PUS

    SMTWTFS

  5. BR025

    Eva Air

    01:50

    SEA

    12.3h

    05:10

    TPE

    SMTWTFS
    Search

  6. IT606

    Tigerair Taiwan

    17:00

    TPE

    2.0h

    20:00

    PUS

    SMTWTFS

  7. KE042

    Korean Air

    12:50

    SEA

    11.8h

    16:40

    ICN

    SMTWTFS
    Search

  8. KE1415

    Korean Air

    18:15

    ICN

    1.2h

    19:25

    PUS

    SMTWTFS

  9. JL067

    Japan Airlines

    13:30

    SEA

    10.1h

    15:35

    NRT

    SMTWTFS
    Search

  10. JL735

    Japan Airlines

    18:20

    NRT

    4.7h

    22:00

    HKG

    SMTWTFS

  11. UO604

    HK Express

    02:45

    HKG

    3.2h

    06:55

    PUS

    SMTWTFS

  12. OZ271

    Asiana Airlines

    14:05

    SEA

    11.7h

    17:45

    ICN

    SMTWTFS
    Search

  13. BX8803

    Air Busan

    07:30

    GMP

    0.9h

    08:25

    PUS

    SMTWTFS

  14. DL069

    Delta Air Lines

    15:40

    SEA

    13.3h

    19:55

    TPE

    SMTWTFS
    Search

  15. ZE984

    Eastar Jet

    02:50

    TPE

    2.3h

    06:10

    PUS

    SMTWTFS

  16. DL069

    Delta Air Lines

    15:40

    SEA

    13.3h

    19:55

    TPE

    SMTWTFS
    Search

  17. ZE972

    Eastar Jet

    02:50

    TPE

    2.3h

    06:10

    PUS

    SMTWTFS

  18. DL069

    Delta Air Lines

    15:40

    SEA

    13.3h

    19:55

    TPE

    SMTWTFS
    Search

  19. 7C2654

    Jeju Air

    02:50

    TPE

    2.3h

    06:10

    PUS

    SMTWTFS

  20. KE6798

    Korean Air

    19:50

    SEA

    2.6h

    22:28

    LAS

    -MT--FS
    Search

  21. KE006

    Korean Air

    23:50

    LAS

    13.3h

    05:10

    ICN

    SMTWTFS

  22. KE1815

    Korean Air

    12:25

    GMP

    1.1h

    13:30

    PUS

    SMTWTFS
Find more flights and airlines

Cheapest time to fly from Seattle to Busan

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Busan from Seattle have changed and are set to move below.

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

Frequently Asked Questions

  • When to buy flight tickets from Seattle (SEA) to Busan (PUS) the cheapest?

    Airlines adjust prices for flights from Seattle to Busan based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much is a flight from Seattle (SEA) to Busan (PUS) cost?

    According to Trip.com's data, the lowest price is around S$ 2,756.

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

    • The distance from Gimhae International Airport to downtown is about 10km, by taxi about 30 minutes.

  • How many airports in Busan?

    There are 1 airports near Busan: Gimhae International Airport.

How to find a cheap flight from Seattle to Busan

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
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

Find cheapest flight ticket from Seattle to Busan

Cheapest direct flight priceS$ 640
Off-season for travelJanuary
Peak season for travelNovember
Flight distance8,419.65km
Popular airlineAmerican Airlines

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