App
Help
IDR
Find Bookings
Trip.com
>
Flights
>
United States
>
Washington
>
Flights to Seattle
>
Cheap Flights from Nagasaki to Seattle
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap Flights from Nagasaki to Seattle starting at IDR 12,328,492

Whether you’re going for a one-way or round-trip to Seattle, we’ve got you covered! Check out these different flight options from Nagasaki below.

  • One way
  • Round-trip
      • NGS10:30
        20h 10m
        1 stop
        SEA14:40
        Mon, Mar 10|Nagasaki - Seattle|Korean Air
        IDR 12,328,492IDR 39,843,285
        69% OFF
        69% OFF
        IDR 39,843,285IDR 12,328,492

        Fly from Nagasaki to Seattle on Mon, Mar 10 with Korean Air. One-way connecting flights with Korean Air depart Nagasaki Airport and arrive Seattle-Tacoma International Airport starting at IDR 12,328,492 including taxes and charges.

      • NGS10:30
        17h 25m
        1 stop
        SEA10:55
        Sat, Feb 15|Nagasaki - Seattle|Korean Air
        IDR 12,884,916IDR 39,843,285
        68% OFF
        68% OFF
        IDR 39,843,285IDR 12,884,916

        Fly from Nagasaki to Seattle on Sat, Feb 15 with Korean Air. One-way connecting flights with Korean Air depart Nagasaki Airport and arrive Seattle-Tacoma International Airport starting at IDR 12,884,916 including taxes and charges.

      • NGS10:30
        17h 25m
        1 stop
        SEA10:55
        Thu, Mar 6|Nagasaki - Seattle|Korean Air
        IDR 13,215,642IDR 39,843,285
        67% OFF
        67% OFF
        IDR 39,843,285IDR 13,215,642

        Fly from Nagasaki to Seattle on Thu, Mar 6 with Korean Air. One-way connecting flights with Korean Air depart Nagasaki Airport and arrive Seattle-Tacoma International Airport starting at IDR 13,215,642 including taxes and charges.

      • NGS10:30
        17h 25m
        1 stop
        SEA10:55
        Sat, Mar 8|Nagasaki - Seattle|Korean Air
        IDR 13,722,905
        IDR 13,722,905

        Fly from Nagasaki to Seattle on Sat, Mar 8 with Korean Air. One-way connecting flights with Korean Air depart Nagasaki Airport and arrive Seattle-Tacoma International Airport starting at IDR 13,722,905 including taxes and charges.

      • NGS10:30
        17h 25m
        1 stop
        SEA10:55
        Sat, Mar 1|Nagasaki - Seattle|Korean Air
        IDR 13,776,536
        IDR 13,776,536

        Fly from Nagasaki to Seattle on Sat, Mar 1 with Korean Air. One-way connecting flights with Korean Air depart Nagasaki Airport and arrive Seattle-Tacoma International Airport starting at IDR 13,776,536 including taxes and charges.

      • NGS11:00
        15h 15m
        1 stop
        SEA09:15
        Tue, Mar 4|Nagasaki - Seattle|Ana
        IDR 16,187,710
        IDR 16,187,710

        Fly from Nagasaki to Seattle on Tue, Mar 4 with Ana. One-way connecting flights with Ana depart Nagasaki Airport and arrive Seattle-Tacoma International Airport starting at IDR 16,187,710 including taxes and charges.

      • NGS07:40
        18h 31m
        1 stop
        SEA09:11
        Sat, Feb 15|Nagasaki - Seattle|Japan Airlines
        IDR 16,312,849
        IDR 16,312,849

        Fly from Nagasaki to Seattle on Sat, Feb 15 with Japan Airlines. One-way connecting flights with Japan Airlines depart Nagasaki Airport and arrive Seattle-Tacoma International Airport starting at IDR 16,312,849 including taxes and charges.

      • NGS12:00
        14h 15m
        1 stop
        SEA10:15
        Sun, Mar 9|Nagasaki - Seattle|Japan Airlines
        IDR 16,855,866
        IDR 16,855,866

        Fly from Nagasaki to Seattle on Sun, Mar 9 with Japan Airlines. One-way connecting flights with Japan Airlines depart Nagasaki Airport and arrive Seattle-Tacoma International Airport starting at IDR 16,855,866 including taxes and charges.

      • NGS15:10
        35h 5m
        1 stop
        SEA10:15
        Sat, Mar 8|Nagasaki - Seattle|Japan Airlines
        IDR 17,356,425
        IDR 17,356,425

        Fly from Nagasaki to Seattle on Sat, Mar 8 with Japan Airlines. One-way connecting flights with Japan Airlines depart Nagasaki Airport and arrive Seattle-Tacoma International Airport starting at IDR 17,356,425 including taxes and charges.

      • NGS18:05
        32h 10m
        1 stop
        SEA09:15
        Sat, Mar 1|Nagasaki - Seattle|Ana
        IDR 17,481,564
        IDR 17,481,564

        Fly from Nagasaki to Seattle on Sat, Mar 1 with Ana. One-way connecting flights with Ana depart Nagasaki Airport and arrive Seattle-Tacoma International Airport starting at IDR 17,481,564 including taxes and charges.

      • NGS01:00 pm
        3h 5m
        Nonstop
        SEA02:00 pm
        Sat, Feb 22|Nagasaki - Seattle|Korean Air
        Find More Flights
        Find More Flights

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

Nagasaki to Seattle Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. JL606

    Japan Airlines

    07:30

    NGS

    1.8h

    09:15

    HND

    SMTWTFS
    Search

  2. OZ1075

    Asiana Airlines

    12:20

    HND

    2.3h

    14:40

    GMP

    SMTWTFS

  3. OZ272

    Asiana Airlines

    18:15

    ICN

    10.3h

    12:30

    SEA

    SMTWTFS

  4. KE798

    Korean Air

    10:30

    NGS

    2.0h

    12:30

    ICN

    S--W-FS
    Search

  5. KE5019

    Korean Air

    19:20

    ICN

    10.3h

    13:35

    SEA

    SMTWTFS

  6. KE798

    Korean Air

    10:30

    NGS

    2.0h

    12:30

    ICN

    S--W-FS
    Search

  7. OZ272

    Asiana Airlines

    18:15

    ICN

    10.3h

    12:30

    SEA

    SMTWTFS

  8. NH664

    Ana

    11:10

    NGS

    1.7h

    12:50

    HND

    SMTWTFS
    Search

  9. DL166

    Delta Air Lines

    16:05

    HND

    9.4h

    09:30

    SEA

    SMTWTFS

  10. BC142

    Skymark Airlines

    11:15

    NGS

    1.1h

    12:20

    UKB

    SMTWTFS
    Search

  11. BR129

    Eva Air

    18:30

    KIX

    3.0h

    20:30

    TPE

    SMTWTFS

  12. BR026

    Eva Air

    23:40

    TPE

    10.8h

    19:30

    SEA

    SMTWTFS

  13. GK642

    Jetstar Japan

    12:15

    NGS

    1.7h

    13:55

    NRT

    SMTWTFS
    Search

  14. AC004

    Air Canada

    16:40

    NRT

    8.8h

    09:30

    YVR

    SMTWTFS

  15. AC8806

    Air Canada

    17:30

    YVR

    1.1h

    18:33

    SEA

    -M--TFS

  16. JL610

    Japan Airlines

    12:50

    NGS

    1.7h

    14:30

    HND

    SMTWTFS
    Search

  17. DL166

    Delta Air Lines

    16:05

    HND

    9.4h

    09:30

    SEA

    SMTWTFS

  18. MM176

    Peach Airlines

    13:00

    NGS

    1.3h

    14:15

    KIX

    SMTWTFS
    Search

  19. HA450

    Hawaiian Airlines

    20:45

    KIX

    7.9h

    09:40

    HNL

    SMTWTFS

  20. HA022

    Hawaiian Airlines

    13:10

    HNL

    5.8h

    22:00

    SEA

    SMTWTFS

  21. MU520

    China Eastern Airlines

    13:20

    NGS

    2.2h

    14:30

    PVG

    S---T--
    Search

  22. AC026

    Air Canada

    17:50

    PVG

    10.3h

    12:10

    YVR

    SMTWTFS

  23. AC8804

    Air Canada

    13:10

    YVR

    1.1h

    14:13

    SEA

    SMTWTFS

  24. HA5308

    Hawaiian Airlines

    16:25

    NGS

    1.8h

    18:10

    HND

    SMTWTFS
    Search

  25. HA5389

    Hawaiian Airlines

    21:05

    HND

    7.4h

    09:30

    HNL

    SMTWTFS

  26. AS896

    Alaska Airlines

    14:33

    HNL

    6.0h

    23:31

    SEA

    SMTWTFS
Find more flights and airlines

Cheapest time to fly from Nagasaki to Seattle

These price trend charts carefully monitor and predict how flight prices from Nagasaki to Seattle will change. Keep a close eye on them to understand when the best time to buy your tickets is.

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 Nagasaki (NGS) to Seattle (SEA) the cheapest?

    Airlines adjust prices for flights from Nagasaki to Seattle 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 Nagasaki (NGS) to Seattle (SEA) cost?

    According to Trip.com's data, the lowest price is around IDR 28,965,363.

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

    • The distance from Seattle-Tacoma International Airport to downtown is about 17km, by taxi about 30 minutes.

  • How many airports in Seattle?

How to find a cheap flight from Nagasaki to Seattle

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 Nagasaki to Seattle

Cheapest direct flight priceIDR 12,884,916
Off-season for travelFebruary
Peak season for travelDecember
Flight distance8,565.18km
Popular airlineSkymark Airlines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943