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Seattle to Singapore Changi Airport flight
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Cheap Flights from Seattle to Singapore Changi Airport

  • One way
  • Round-trip
      • Cheapest nonstop
        SEA10:15 AM
        16h 20m
        Nonstop
        SIN5:35 PM
        Seattle - Singapore|Tue, Apr 15|Singapore Airlines
        PHP 27,192PHP 65,111
        57% OFF
        57% OFF
        PHP 65,111PHP 27,192

        Choose Singapore Airlines flights from Seattle to Singapore. The one-way direct flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Tue, Apr 15, arriving at Singapore Changi Airport. One-way Prices start from PHP 27,192 including taxes and charges.

      • SEA10:15 AM
        16h 20m
        Nonstop
        SIN5:35 PM
        Seattle - Singapore|Tue, Apr 29|Singapore Airlines
        PHP 38,134PHP 65,111
        41% OFF
        41% OFF
        PHP 65,111PHP 38,134

        Choose Singapore Airlines flights from Seattle to Singapore. The one-way direct flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Tue, Apr 29, arriving at Singapore Changi Airport. One-way Prices start from PHP 38,134 including taxes and charges.

      • SEA10:15 AM
        16h 20m
        Nonstop
        SIN5:35 PM
        Seattle - Singapore|Tue, Apr 22|Singapore Airlines
        PHP 38,157PHP 65,111
        41% OFF
        41% OFF
        PHP 65,111PHP 38,157

        Choose Singapore Airlines flights from Seattle to Singapore. The one-way direct flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Tue, Apr 22, arriving at Singapore Changi Airport. One-way Prices start from PHP 38,157 including taxes and charges.

      • SEA10:15 AM
        16h 20m
        Nonstop
        SIN5:35 PM
        Seattle - Singapore|Thu, Apr 24|Singapore Airlines
        PHP 39,414
        PHP 39,414

        Choose Singapore Airlines flights from Seattle to Singapore. The one-way direct flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, Apr 24, arriving at Singapore Changi Airport. One-way Prices start from PHP 39,414 including taxes and charges.

      • SEA10:15 AM
        16h 20m
        Nonstop
        SIN5:35 PM
        Seattle - Singapore|Thu, Apr 17|Singapore Airlines
        PHP 40,336
        PHP 40,336

        Choose Singapore Airlines flights from Seattle to Singapore. The one-way direct flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, Apr 17, arriving at Singapore Changi Airport. One-way Prices start from PHP 40,336 including taxes and charges.

      • SEA10:15 AM
        16h 20m
        Nonstop
        SIN5:35 PM
        Seattle - Singapore|Sun, Apr 20|Singapore Airlines
        PHP 40,851
        PHP 40,851

        Choose Singapore Airlines flights from Seattle to Singapore. The one-way direct flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sun, Apr 20, arriving at Singapore Changi Airport. One-way Prices start from PHP 40,851 including taxes and charges.

      • SEA10:15 AM
        16h 20m
        Nonstop
        SIN5:35 PM
        Seattle - Singapore|Sun, May 4|Singapore Airlines
        PHP 41,554
        PHP 41,554

        Choose Singapore Airlines flights from Seattle to Singapore. The one-way direct flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sun, May 4, arriving at Singapore Changi Airport. One-way Prices start from PHP 41,554 including taxes and charges.

      • SEA10:15 AM
        16h 20m
        Nonstop
        SIN5:35 PM
        Seattle - Singapore|Sat, Apr 26|Singapore Airlines
        PHP 46,880
        PHP 46,880

        Choose Singapore Airlines flights from Seattle to Singapore. The one-way direct flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sat, Apr 26, arriving at Singapore Changi Airport. One-way Prices start from PHP 46,880 including taxes and charges.

      • SEA5:15 AM
        22h 10m
        1 stop
        SIN6:25 PM
        Seattle - Singapore|Thu, Apr 17|United Airlines
        PHP 27,372
        PHP 27,372

        Choose United Airlines flights from Seattle to Singapore. The one-way connecting flight with United Airlines departs from Seattle-Tacoma International Airport on Thu, Apr 17, arriving at Singapore Changi Airport. One-way Prices start from PHP 27,372 including taxes and charges.

      • SEA5:15 AM
        22h 10m
        1 stop
        SIN6:25 PM
        Seattle - Singapore|Thu, Apr 24|United Airlines
        PHP 27,544
        PHP 27,544

        Choose United Airlines flights from Seattle to Singapore. The one-way connecting flight with United Airlines departs from Seattle-Tacoma International Airport on Thu, Apr 24, arriving at Singapore Changi Airport. One-way Prices start from PHP 27,544 including taxes and charges.

      • SEA1:00 PM
        3h 5m
        Nonstop
        SIN2:00 PM
        Seattle - Singapore|Tue, Apr 22|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 Seattle. Discover the top routes now!

  • 0.7 km from downtown Seattle
    Seattle-Tacoma International Airport
    Tickets From
    PHP 46,880

Flight Schedule from Seattle to Singapore Changi Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. SQ027

    Singapore Airlines

    10:15 AM

    SEA

    16.3h

    Nonstop

    5:35 PM

    SIN

    -M-W-FS
    Search

  2. DL197

    Delta Air Lines

    11:15 AM

    SEA

    13.4h

    4:40 PM

    ICN

    SMTWTFS
    Search

  3. DL7821

    Delta Air Lines

    6:40 PM

    ICN

    6.0h

    11:40 PM

    SIN

    SMTWTFS

  4. KE042

    Korean Air

    12:50 PM

    SEA

    11.8h

    4:40 PM

    ICN

    SMTWTFS
    Search

  5. KE645

    Korean Air

    6:40 PM

    ICN

    6.0h

    11:40 PM

    SIN

    SMTWTFS

  6. AA8445

    American Airlines

    1:30 PM

    SEA

    10.0h

    3:30 PM

    NRT

    SMTWTFS
    Search

  7. AA8482

    American Airlines

    6:05 PM

    NRT

    7.3h

    12:20 AM

    SIN

    SMTWTFS

  8. UA1620

    United Airlines

    2:50 PM

    SEA

    2.3h

    5:06 PM

    SFO

    SMTWTFS
    Search

  9. UA001

    United Airlines

    10:40 PM

    SFO

    17.1h

    6:45 AM

    SIN

    SMTWTFS

  10. JL6338

    Japan Airlines

    4:15 PM

    SEA

    2.2h

    6:26 PM

    SFO

    SMTWTFS
    Search

  11. JL057

    Japan Airlines

    1:35 PM

    SFO

    10.9h

    4:30 PM

    NRT

    SMTWTFS

  12. JL711

    Japan Airlines

    6:05 PM

    NRT

    7.3h

    12:20 AM

    SIN

    SMTWTFS

  13. NH117

    All Nippon Airways

    4:30 PM

    SEA

    10.5h

    7:00 PM

    HND

    SMTWTFS
    Search

  14. NH843

    All Nippon Airways

    12:40 AM

    HND

    7.0h

    6:40 AM

    SIN

    SMTWTFS

  15. UA608

    United Airlines

    5:15 AM

    SEA

    2.3h

    7:31 AM

    SFO

    S--WTFS
    Search

  16. UA029

    United Airlines

    10:35 AM

    SFO

    16.8h

    6:25 PM

    SIN

    SMTWTFS

  17. UA1403

    United Airlines

    6:35 AM

    SEA

    2.3h

    8:51 AM

    SFO

    SMTWTFS
    Search

  18. UA029

    United Airlines

    10:35 AM

    SFO

    16.8h

    6:25 PM

    SIN

    SMTWTFS

  19. HA6913

    Hawaiian Airlines

    7:00 AM

    SEA

    2.1h

    9:08 AM

    SJC

    SMTWTF-
    Search

  20. ZG029

    ZIPAIR

    12:10 PM

    SJC

    10.7h

    2:50 PM

    NRT

    SMTW-FS

  21. ZG053

    ZIPAIR

    4:50 PM

    NRT

    7.2h

    11:00 PM

    SIN

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Seattle to Singapore Changi Airport

Cheapest round-trip ticket pricePHP 42,007
Cheapest one-way flight pricePHP 22,108
Off-season for travelApril
Peak season for travelJune

FAQs for Seattle to Singapore Changi Airport Flights

  • When are flight tickets from Seattle (SEA) to Singapore (SIN) the cheapest?

    Airlines adjust prices for flights from Seattle to Singapore 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 Singapore (SIN) cost?

    According to Trip.com's data, the lowest price is around PHP 85,201.

  • How long does it take to fly from Seattle (SEA) to Singapore (SIN) and what is the distance?

    It takes around 16 hours 20 minutes to fly from Seattle (SEA) to Singapore (SIN).

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

    • The distance from Singapore Changi Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
    • The distance from Seletar Airport to downtown is about 15 km. It takes about 30 minutes by taxi.

  • What are the most popular airlines that fly from Seattle (SEA) to Singapore (SIN)?

    Airlines with flights from Seattle (SEA) to Singapore (SIN): Vistara and Singapore Airlines.

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