Cheap Flights from Singapore to Seattle, WA from $363

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On Cheapflightsplus.com you will find 1 direct and 737 connecting flights from Singapore to Seattle. You can compare airfare deals from 48 airlines and multiple travel sites from $363, book and save on cheap plane tickets and last minute offers. Also check out SIN-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Singapore to Seattle Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $363 (one-way), $623 (round-trip).

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Best Flights from Singapore to Seattle Today

Take a look at the list of non stop flights and flights with layovers from Singapore to Seattle with the lowest price of $363. The fastest direct flight takes 14h 45m and the fastest connecting – 17h 10m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $633 Find flight	09:00 Singapore Changi	08:45 Seattle Seattle-Tacoma Intl	14h 45m	Singapore Airlines	SQ28
from $376 Find flight	08:45 Singapore Changi	00:59 Seattle Seattle-Tacoma Intl	31h 14m layover 13h 35m - San Francisco	United Airlines	UA2 UA2400
from $377 Find flight	20:40 Singapore Changi	15:46+1 день Seattle Seattle-Tacoma Intl	34h 6m layover 16h 15m - San Francisco	United Airlines	UA28 UA1218
from $386 Find flight	14:00 Singapore Changi	16:10 Seattle Seattle-Tacoma Intl	17h 10m layover 1h 20m - Taipei	Jambojet	JX772 JX32
from $395 Find flight	11:05 Singapore Changi	14:25 Seattle Seattle-Tacoma Intl	18h 20m layover 2h 0m - Tokyo	All Nippon Airways	NH842 NH118
from $396 Find flight	22:10 Singapore Changi	14:25+1 день Seattle Seattle-Tacoma Intl	31h 15m layover 14h 55m - Tokyo	All Nippon Airways	NH844 NH118
from $402 Find flight	06:15 Singapore Changi	14:25 Seattle Seattle-Tacoma Intl	23h 10m layover 6h 45m - Tokyo	All Nippon Airways	NH802 NH118
from $408 Find flight	15:10 Singapore Changi	18:50 Seattle Seattle-Tacoma Intl	18h 40m layover 3h 10m - Taipei	EVA Airways Corporation	BR216 BR24
from $408 Find flight	15:10 Singapore Changi	19:30 Seattle Seattle-Tacoma Intl	19h 20m layover 3h 50m - Taipei	EVA Airways Corporation	BR216 BR26
from $408 Find flight	13:45 Singapore Changi	19:20 Seattle Seattle-Tacoma Intl	20h 35m layover 4h 55m - Taipei	China Airlines	CI754 CI22
from $408 Find flight	13:10 Singapore Changi	18:50 Seattle Seattle-Tacoma Intl	20h 40m layover 5h 15m - Taipei	EVA Airways Corporation	BR226 BR24
from $363 Find flight	14:50 Singapore Changi	16:10+1 день Seattle Seattle-Tacoma Intl	40h 20m layover 15h 20m - Angeles City 8h 5m - Taipei	CEBU Pacific Air	5J538 JX790 JX32
from $367 Find flight	01:10 Singapore Changi	16:10 Seattle Seattle-Tacoma Intl	30h 0m layover 5h 40m - Cebu City 6h 30m - Taipei	CEBU Pacific Air	5J548 JX782 JX32
from $368 Find flight	18:50 Singapore Changi	16:10+1 день Seattle Seattle-Tacoma Intl	36h 20m layover 11h 35m - Angeles City 8h 5m - Taipei	Tiger Airways	TR376 JX790 JX32
from $385 Find flight	21:50 Singapore Changi	16:10+1 день Seattle Seattle-Tacoma Intl	33h 20m layover 9h 10m - Cebu City 6h 30m - Taipei	Tiger Airways	TR392 JX782 JX32
from $393 Find flight	21:50 Singapore Changi	16:10+2 дня Seattle Seattle-Tacoma Intl	57h 20m layover 18h 25m - Cebu City 21h 15m - Taipei	Tiger Airways	TR392 JX784 JX32

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 27, 2025

Flight Schedule Singapore to Seattle (Washington)

Full flight schedule will help you in detecting at what time planes fly from Singapore to Seattle. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
09:00 — 08:45	09:00 — 08:45 SQ28 Singapore Airlines Singapore — Seattle	14h 45m	Find flight from$633
01:55 — 10:25	02:20 — 09:50 JL38 Japan Airlines - JAL Singapore — Tokyo 7h 55m stop 18:10 — 09:50 JL68 Japan Airlines - JAL Tokyo — Seattle	23h 30m including layover	Find flight from$444
02:00 — 19:20	02:00 — 06:55 CI756 China Airlines Singapore — Taipei 16h 35m stop 23:30 — 19:30 CI22 China Airlines Taipei — Seattle	32h 20m including layover	Find flight from$408
06:15 — 14:25	06:15 — 14:30 NH802 All Nippon Airways Singapore — Tokyo 6h 45m stop 21:15 — 14:25 NH118 All Nippon Airways Tokyo — Seattle	23h 10m including layover	Find flight from$402
06:15 — 14:25	06:15 — 14:30 UA7934 United Airlines Singapore — Tokyo 6h 45m stop 21:15 — 14:25 UA7930 United Airlines Tokyo — Seattle	23h 10m including layover	Find flight from$434
08:45 — 00:59	08:45 — 09:20 UA2 United Airlines Singapore — San Francisco 13h 35m stop 22:55 — 00:59 UA2400 United Airlines San Francisco — Seattle	31h 14m including layover	Find flight from$376
08:45 — 08:48 +1 day	08:45 — 09:20 UA2 United Airlines Singapore — San Francisco 21h 10m stop 06:30 — 08:49 UA1969 United Airlines San Francisco — Seattle	39h 3m including layover	Find flight from$376
11:05 — 14:25	10:45 — 18:25 NH842 All Nippon Airways Singapore — Tokyo 2h stop 21:15 — 13:20 NH118 All Nippon Airways Tokyo — Seattle	18h 20m including layover	Find flight from$395
11:05 — 14:25	10:45 — 18:25 UA7992 United Airlines Singapore — Tokyo 2h stop 21:15 — 13:20 UA7930 United Airlines Tokyo — Seattle	18h 20m including layover	Find flight from$426
13:10 — 18:50	13:10 — 17:45 BR226 EVA Airways Corporation Singapore — Taipei 5h 15m stop 23:00 — 18:50 BR24 EVA Airways Corporation Taipei — Seattle	20h 40m including layover	Find flight from$408
13:10 — 19:30	13:10 — 17:45 BR226 EVA Airways Corporation Singapore — Taipei 5h 55m stop 23:40 — 19:30 BR26 EVA Airways Corporation Taipei — Seattle	21h 20m including layover	Find flight from$408
14:00 — 16:10	14:00 — 18:50 JX772 Jambojet Singapore — Taipei 1h 20m stop 20:10 — 16:10 JX32 Jambojet Taipei — Seattle	17h 10m including layover	Find flight from$386
15:10 — 18:50	15:10 — 19:50 BR216 EVA Airways Corporation Singapore — Taipei 3h 10m stop 23:00 — 18:50 BR24 EVA Airways Corporation Taipei — Seattle	18h 40m including layover	Find flight from$408
15:10 — 19:30	15:10 — 19:50 BR216 EVA Airways Corporation Singapore — Taipei 3h 50m stop 23:40 — 19:30 BR26 EVA Airways Corporation Taipei — Seattle	19h 20m including layover	Find flight from$408
20:40 — 15:46 +1 day	20:40 — 21:20 UA28 United Airlines Singapore — San Francisco 16h 15m stop 13:35 — 15:46 UA1218 United Airlines San Francisco — Seattle	34h 6m including layover	Find flight from$377
22:10 — 14:25 +1 day	22:10 — 06:20 NH844 All Nippon Airways Singapore — Tokyo 14h 55m stop 21:15 — 14:25 NH118 All Nippon Airways Tokyo — Seattle	31h 15m including layover	Find flight from$396
01:10 — 16:10	00:55 — 04:40 5J548 CEBU Pacific Air Singapore — Cebu City 5h 40m stop 10:50 — 13:35 JX782 Jambojet Cebu City — Taipei 6h 30m stop 20:30 — 15:05 JX32 Jambojet Taipei — Seattle	30h including layover	Find flight from$367
12:10 — 19:15 +1 day	12:10 — 13:40 SL101 Thai Lion Air Singapore — Bangkok 23h 50m stop 13:30 — 18:00 PR731 Philippine Airlines Bangkok — Manila 4h 20m stop 22:20 — 19:15 PR124 Philippine Airlines Manila — Seattle	46h 5m including layover	Find flight from$415
12:10 — 19:15 +1 day	12:10 — 13:40 SL101 Thai Lion Air Singapore — Bangkok 9h 40m stop 23:20 — 03:50 PR733 Philippine Airlines Bangkok — Manila 18h 30m stop 22:20 — 19:15 PR124 Philippine Airlines Manila — Seattle	46h 5m including layover	Find flight from$420
14:50 — 16:10 +1 day	14:50 — 18:40 5J538 CEBU Pacific Air Singapore — Angeles City 15h 20m stop 10:00 — 12:05 JX790 Jambojet Angeles City — Taipei 8h 5m stop 20:10 — 16:35 JX32 Jambojet Taipei — Seattle	40h 20m including layover	Find flight from$363
18:50 — 16:10 +1 day	18:50 — 22:25 TR376 Tiger Airways Singapore — Angeles City 11h 35m stop 10:00 — 12:05 JX790 Jambojet Angeles City — Taipei 8h 5m stop 20:10 — 16:35 JX32 Jambojet Taipei — Seattle	36h 20m including layover	Find flight from$368
20:40 — 19:15 +1 day	20:40 — 22:10 FD350 Thai AirAsia Singapore — Bangkok 15h 20m stop 13:30 — 18:00 PR731 Philippine Airlines Bangkok — Manila 4h 20m stop 22:20 — 19:15 PR124 Philippine Airlines Manila — Seattle	37h 35m including layover	Find flight from$419
21:50 — 16:10 +1 day	21:50 — 01:40 TR392 Tiger Airways Singapore — Cebu City 9h 10m stop 10:50 — 13:40 JX782 Jambojet Cebu City — Taipei 6h 30m stop 20:10 — 16:10 JX32 Jambojet Taipei — Seattle	33h 20m including layover	Find flight from$385
21:50 — 16:10 +2 days	21:50 — 01:40 TR392 Tiger Airways Singapore — Cebu City 18h 25m stop 20:05 — 22:55 JX784 Jambojet Cebu City — Taipei 21h 15m stop 20:10 — 16:35 JX32 Jambojet Taipei — Seattle	57h 20m including layover	Find flight from$393
22:15 — 19:15 +1 day	22:15 — 23:45 SL105 Thai Lion Air Singapore — Bangkok 13h 45m stop 13:30 — 18:00 PR731 Philippine Airlines Bangkok — Manila 4h 20m stop 22:20 — 19:15 PR124 Philippine Airlines Manila — Seattle	36h including layover	Find flight from$428

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on June 27, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Singapore to Seattle depends on and how to choose the most interesting flight option for you.

Distance between Singapore and Seattle is 12980 miles. Time difference between the cities is 4h. Airplanes depart 00:20 to 23:55 from 4 Singapore airports and arrive 00:20 to 23:55 to 3 Seattle airports. Average flight time is 14h 45m.

The fastest flight 14h 45m
Average flight time 14h 45m
The earliest flight 00:20
The latest flight 23:55
Distance 8066 ml

The cheapest months to travel to Seattle are september (from 485 $), june (from 501 $), october (from 503 $).

The most expensive months are december (from 883 $), january (from 707 $), february (from 704 $).

What is the lowest airfare Singapore to Seattle?

The cheapest plane ticket found by our users is $363. This airfare is for economy class on one-way 5J538 flight by CEBU Pacific Air for September 27, 2025 which leaves Changi in Singapore at 14:50 am and arrives at Seattle Seattle-Tacoma Intl at 16:10.

Economy class

$363

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Business class

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First class

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Popular Airlines on the Route

The flight Singapore — Seattle is served by 48 regular airlines and 15 low-cost airlines. Most of the flights on this route are operated by Philippine Airlines - 19 departures per week at the price of from $ 470 . And the most expensive tickets are offered by Cathay Pacific airline - from $ 3851.

Direct flights

There are 1 nonstop flights on the route. The fastest direct flight is SQ28 by Singapore Airlines takes 14h 45m and the cheapest is 5J538 by CEBU Pacific Air for $633.

SQ - Singapore Airlines

from $633

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Connecting Flights

There are 737 flights with layovers on the route. The fastest connecting flight is JX772 by Jambojet takes 17h 10m and the cheapest is 5J538 by CEBU Pacific Air for $363.

JL - Japan Airlines - JAL

from $438

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PR - Philippine Airlines

from $470

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3U - Sichuan Airlines

from $732

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TW - T'way Airlines

from $540

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BG - Biman Bangladesh Airlines

from $771

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HO - Juneyao Airlines

from $708

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8B - Caribbean Star Airlines

from $518

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UA - United Airlines

from $376

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LX - SWISS International Air Lines

from $763

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HU - Hainan Airlines

from $838

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JX - Jambojet

from $386

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6E - IndiGo

from $591

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Airports

You can fly from Singapore to Seattle from 4 airports (Changi, Paya Lebar, Seletar, Tengah).

Singapore airports

Changi-SIN

from $363
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Paya Lebar-QPG

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Seletar-XSP

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Tengah-TGA

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Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

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Kenmore Air Harbor SPB-LKE

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Airplanes

There are flights to Seattle from Singapore by 48 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top International Destinations from Singapore

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Singapore — New York

from $63

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Singapore — San Francisco

from $65

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Singapore — Los Angeles

from $64

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Singapore — Seattle

from $64

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Singapore — Chicago

from $68

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Singapore — Boston

from $55

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Singapore — Houston

from $70

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Singapore — Las Vegas

from $63

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Singapore — Atlanta

from $61

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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