Cheap Flights from Singapore to Seattle, WA from $540

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On Cheapflightsplus.com you will find 1 direct and 437 connecting flights from Singapore to Seattle. You can compare airfare deals from 46 airlines and multiple travel sites from $540, 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: $540 (one-way), $926 (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 $540. The fastest direct flight takes 14h 10m and the fastest connecting – 16h 20m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $866 Find flight	09:00 Singapore Changi	07:10 Seattle Seattle-Tacoma Intl	14h 10m	Singapore Airlines	SQ28
from $540 Find flight	02:00 Singapore Changi	18:15 Seattle Seattle-Tacoma Intl	32h 15m layover 16h 55m - Taipei	China Airlines	CI756 CI22
from $570 Find flight	01:30 Singapore Changi	09:00 Seattle Seattle-Tacoma Intl	23h 30m layover 7h 20m - Seoul	Korean Air	KE646 KE41
from $570 Find flight	22:30 Singapore Changi	09:00+1 день Seattle Seattle-Tacoma Intl	26h 30m layover 10h 25m - Seoul	Korean Air	KE644 KE41
from $570 Find flight	11:00 Singapore Changi	09:00+1 день Seattle Seattle-Tacoma Intl	38h 0m layover 21h 30m - Seoul	Korean Air	KE648 KE41
from $608 Find flight	23:10 Singapore Changi	10:50+1 день Seattle Seattle-Tacoma Intl	27h 40m layover 11h 25m - Seoul	Asiana Airlines	OZ752 OZ272
from $650 Find flight	18:25 Singapore Changi	09:00+1 день Seattle Seattle-Tacoma Intl	30h 35m layover 2h 35m - Manila 10h 10m - Seoul	CEBU Pacific Air	5J806 KE626 KE41
from $651 Find flight	16:00 Singapore Changi	09:00+1 день Seattle Seattle-Tacoma Intl	33h 0m layover 3h 55m - Bangkok 11h 25m - Seoul	Tiger Airways	TR610 KE658 KE41
from $651 Find flight	22:30 Singapore Changi	18:02+1 день Seattle Seattle-Tacoma Intl	35h 32m layover 9h 45m - Tokyo 9h 19m - Vancouver	Tiger Airways	TR808 ZG22 AS3476
from $653 Find flight	19:10 Singapore Changi	09:00+1 день Seattle Seattle-Tacoma Intl	29h 50m layover 4h 20m - Bangkok 7h 40m - Seoul	Jetstar Asia	3K513 KE654 KE41
from $654 Find flight	16:50 Singapore Changi	09:00+1 день Seattle Seattle-Tacoma Intl	32h 10m layover 4h 35m - Manila 10h 10m - Seoul	Jetstar Asia	3K765 KE626 KE41
from $654 Find flight	16:50 Singapore Changi	09:00+1 день Seattle Seattle-Tacoma Intl	32h 10m layover 3h 0m - Manila 11h 50m - Seoul	Jetstar Asia	3K765 KE624 KE41
from $656 Find flight	19:10 Singapore Changi	09:00+1 день Seattle Seattle-Tacoma Intl	29h 50m layover 2h 35m - Bangkok 9h 30m - Seoul	Jetstar Asia	3K513 KE652 KE41
from $661 Find flight	17:10 Singapore Changi	09:00+1 день Seattle Seattle-Tacoma Intl	31h 50m layover 6h 20m - Bangkok 7h 40m - Seoul	Thai AirAsia	FD354 KE654 KE41
from $663 Find flight	15:00 Singapore Changi	09:00+1 день Seattle Seattle-Tacoma Intl	34h 0m layover 5h 5m - Bangkok 11h 25m - Seoul	Thai AirAsia	FD356 KE658 KE41
from $667 Find flight	01:10 Singapore Changi	18:15 Seattle Seattle-Tacoma Intl	33h 5m layover 5h 55m - Manila 10h 30m - Taipei	CEBU Pacific Air	5J804 CI702 CI22

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on December 21, 2024

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 — 07:10	09:00 — 07:10 SQ28 Singapore Airlines Singapore — Seattle	14h 10m	Find flight from$866
01:30 — 09:00	01:30 — 08:50 KE646 Korean Air Singapore — Seoul 7h 20m stop 16:10 — 09:00 KE41 Korean Air Seoul — Seattle	23h 30m including layover	Find flight from$570
02:00 — 18:15	02:00 — 06:40 CI756 China Airlines Singapore — Taipei 16h 55m stop 23:35 — 18:15 CI22 China Airlines Taipei — Seattle	32h 15m including layover	Find flight from$540
10:00 — 18:25	10:00 — 08:00 AC20 Air Canada Singapore — Vancouver 9h 25m stop 17:25 — 18:32 AC8806 Air Canada Vancouver — Seattle	24h 25m including layover	Find flight from$726
10:45 — 13:20	10:45 — 18:25 UA7992 United Airlines Singapore — Tokyo 2h 50m stop 21:15 — 13:20 UA7930 United Airlines Tokyo — Seattle	18h 35m including layover	Find flight from$668
11:00 — 09:00 +1 day	11:00 — 18:40 KE648 Korean Air Singapore — Seoul 21h 30m stop 16:10 — 09:00 KE41 Korean Air Seoul — Seattle	38h including layover	Find flight from$570
15:45 — 18:10	15:10 — 19:50 BR216 EVA Airways Corporation Singapore — Taipei 3h 25m stop 23:40 — 20:05 BR26 EVA Airways Corporation Taipei — Seattle	18h 25m including layover	Find flight from$710
22:30 — 09:00 +1 day	22:30 — 05:45 KE644 Korean Air Singapore — Seoul 10h 25m stop 16:10 — 09:00 KE41 Korean Air Seoul — Seattle	26h 30m including layover	Find flight from$570
23:10 — 10:50 +1 day	22:50 — 06:20 OZ752 Asiana Airlines Singapore — Seoul 11h 25m stop 18:15 — 12:35 OZ272 Asiana Airlines Seoul — Seattle	27h 40m including layover	Find flight from$608
23:25 — 17:05 +1 day	23:25 — 06:15 TK55 Turkish Airlines Singapore — Istanbul 9h 5m stop 15:20 — 17:05 TK203 Turkish Airlines Istanbul — Seattle	33h 40m including layover	Find flight from$728
00:40 — 16:31	00:40 — 08:25 ZG54 Grozny Avia Singapore — Tokyo 6h 20m stop 14:45 — 07:35 ZG24 Grozny Avia Tokyo — Los Angeles 6h 1m stop 13:36 — 16:31 NK260 Spirit Airlines Los Angeles — Seattle	31h 51m including layover	Find flight from$705
00:40 — 14:40	00:40 — 08:25 ZG54 Grozny Avia Singapore — Tokyo 6h 20m stop 14:45 — 07:35 ZG24 Grozny Avia Tokyo — Los Angeles 4h 9m stop 11:44 — 14:40 AS1219 Alaska Airlines Los Angeles — Seattle	30h including layover	Find flight from$716
01:10 — 18:15	01:10 — 05:00 5J804 CEBU Pacific Air Singapore — Manila 5h 55m stop 10:55 — 13:05 CI702 China Airlines Manila — Taipei 10h 30m stop 23:35 — 18:15 CI22 China Airlines Taipei — Seattle	33h 5m including layover	Find flight from$667
06:35 — 18:25	06:35 — 14:30 AC6247 Air Canada Singapore — Tokyo 3h 30m stop 18:00 — 09:40 AC4 Air Canada Tokyo — Vancouver 7h 25m stop 17:25 — 18:32 AC8806 Air Canada Vancouver — Seattle	27h 50m including layover	Find flight from$694
06:35 — 22:00	06:35 — 14:30 AC6247 Air Canada Singapore — Tokyo 3h 30m stop 18:00 — 09:40 AC4 Air Canada Tokyo — Vancouver 11h stop 21:00 — 22:07 AC8810 Air Canada Vancouver — Seattle	31h 25m including layover	Find flight from$694
08:25 — 18:25	08:25 — 15:40 AC5879 Air Canada Singapore — Seoul 1h 15m stop 18:20 — 11:20 AC64 Air Canada Seoul — Vancouver 7h 30m stop 17:25 — 18:32 AC8806 Air Canada Vancouver — Seattle	26h including layover	Find flight from$720
08:25 — 22:00	08:25 — 15:40 AC5879 Air Canada Singapore — Seoul 1h 15m stop 18:20 — 11:20 AC64 Air Canada Seoul — Vancouver 11h 5m stop 21:00 — 22:07 AC8810 Air Canada Vancouver — Seattle	29h 35m including layover	Find flight from$720
09:25 — 09:50 +1 day	09:25 — 11:00 AC5857 Air Canada Singapore — Bangkok 21h 35m stop 08:35 — 06:55 AC66 Air Canada Bangkok — Vancouver 1h 55m stop 08:50 — 09:50 AC8798 Air Canada Vancouver — Seattle	40h 25m including layover	Find flight from$737
13:15 — 09:15 +2 days	13:15 — 14:30 VN650 Vietnam Airlines Singapore — Ho Chi Minh City 4h stop 18:30 — 17:00 VN98 Vietnam Airlines Ho Chi Minh City — San Francisco 38h stop 07:00 — 09:15 AS1013 Alaska Airlines San Francisco — Seattle	60h including layover	Find flight from$683
13:15 — 08:45 +2 days	13:15 — 14:30 VN650 Vietnam Airlines Singapore — Ho Chi Minh City 4h stop 18:30 — 17:00 VN98 Vietnam Airlines Ho Chi Minh City — Oakland 37h 32m stop 06:32 — 08:45 AS1125 Alaska Airlines Oakland — Seattle	59h 30m including layover	Find flight from$685
15:00 — 09:00 +1 day	15:00 — 16:25 FD356 Thai AirAsia Singapore — Bangkok 5h 5m stop 21:30 — 04:45 KE658 Korean Air Bangkok — Seoul 11h 25m stop 16:10 — 09:00 KE41 Korean Air Seoul — Seattle	34h including layover	Find flight from$663
16:00 — 09:00 +1 day	16:00 — 17:35 TR610 Tiger Airways Singapore — Bangkok 3h 55m stop 21:30 — 04:45 KE658 Korean Air Bangkok — Seoul 11h 25m stop 16:10 — 09:00 KE41 Korean Air Seoul — Seattle	33h including layover	Find flight from$651
16:50 — 09:00 +1 day	16:50 — 20:20 3K765 Jetstar Asia Singapore — Manila 4h 35m stop 00:55 — 06:00 KE626 Korean Air Manila — Seoul 10h 10m stop 16:10 — 09:00 KE41 Korean Air Seoul — Seattle	32h 10m including layover	Find flight from$654
17:10 — 09:00 +1 day	17:10 — 18:40 FD354 Thai AirAsia Singapore — Bangkok 6h 20m stop 01:00 — 08:30 KE654 Korean Air Bangkok — Seoul 7h 40m stop 16:10 — 09:00 KE41 Korean Air Seoul — Seattle	31h 50m including layover	Find flight from$661
17:50 — 09:00 +1 day	17:50 — 19:35 TR616 Tiger Airways Singapore — Bangkok 3h 40m stop 23:15 — 06:40 KE652 Korean Air Bangkok — Seoul 9h 30m stop 16:10 — 09:00 KE41 Korean Air Seoul — Seattle	31h 10m including layover	Find flight from$674
18:25 — 09:00 +1 day	18:25 — 22:20 5J806 CEBU Pacific Air Singapore — Manila 2h 35m stop 00:55 — 06:00 KE626 Korean Air Manila — Seoul 10h 10m stop 16:10 — 09:00 KE41 Korean Air Seoul — Seattle	30h 35m including layover	Find flight from$650
18:25 — 09:00 +1 day	18:25 — 22:20 5J806 CEBU Pacific Air Singapore — Manila 4h stop 02:20 — 07:25 KE620 Korean Air Manila — Seoul 8h 45m stop 16:10 — 09:00 KE41 Korean Air Seoul — Seattle	30h 35m including layover	Find flight from$657
19:10 — 09:00 +1 day	19:10 — 20:40 3K513 Jetstar Asia Singapore — Bangkok 4h 20m stop 01:00 — 08:30 KE654 Korean Air Bangkok — Seoul 7h 40m stop 16:10 — 09:00 KE41 Korean Air Seoul — Seattle	29h 50m including layover	Find flight from$653
19:10 — 09:00 +1 day	19:10 — 20:40 3K513 Jetstar Asia Singapore — Bangkok 2h 35m stop 23:15 — 06:40 KE652 Korean Air Bangkok — Seoul 9h 30m stop 16:10 — 09:00 KE41 Korean Air Seoul — Seattle	29h 50m including layover	Find flight from$656
20:00 — 09:00 +1 day	20:00 — 23:45 PR512 Philippine Airlines Singapore — Manila 2h 35m stop 02:20 — 07:25 KE620 Korean Air Manila — Seoul 8h 45m stop 16:10 — 09:00 KE41 Korean Air Seoul — Seattle	29h including layover	Find flight from$730
20:45 — 18:15 +1 day	20:45 — 00:20 TR380 Tiger Airways Singapore — Cebu City 11h 45m stop 12:05 — 14:50 CI706 China Airlines Cebu City — Taipei 8h 45m stop 23:35 — 18:15 CI22 China Airlines Taipei — Seattle	37h 30m including layover	Find flight from$685
21:00 — 09:50 +1 day	21:00 — 22:20 AC7419 Air Canada Singapore — Bangkok 10h 15m stop 08:35 — 06:55 AC66 Air Canada Bangkok — Vancouver 1h 55m stop 08:50 — 09:57 AC8798 Air Canada Vancouver — Seattle	28h 50m including layover	Find flight from$682
21:00 — 18:25 +1 day	21:00 — 22:20 AC7419 Air Canada Singapore — Bangkok 10h 15m stop 08:35 — 06:55 AC66 Air Canada Bangkok — Vancouver 10h 30m stop 17:25 — 18:32 AC8806 Air Canada Vancouver — Seattle	37h 25m including layover	Find flight from$682
22:30 — 18:02 +1 day	22:30 — 06:15 TR808 Tiger Airways Singapore — Tokyo 9h 45m stop 16:00 — 07:40 ZG22 Grozny Avia Tokyo — Vancouver 9h 19m stop 16:59 — 18:02 AS3476 Alaska Airlines Vancouver — Seattle	35h 32m including layover	Find flight from$651

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

*Departure and arrival times - local. Updated on December 21, 2024

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 00:05 to 23:55 from 4 Singapore airports and arrive 00:05 to 23:55 to 3 Seattle airports. Average flight time is 14h 10m.

The fastest flight 14h 10m
Average flight time 14h 10m
The earliest flight 00:05
The latest flight 23:55
Distance 8066 ml

The cheapest months to travel to Seattle are december (from 501 $), november (from 508 $), february (from 540 $).

The most expensive months are january (from 572 $), february (from 540 $), november (from 508 $).

What is the lowest airfare Singapore to Seattle?

The cheapest plane ticket found by our users is $540. This airfare is for economy class on one-way CI756 flight by China Airlines for February 1, 2025 which leaves Changi in Singapore at 02:00 am and arrives at Seattle Seattle-Tacoma Intl at 18:15.

Economy class

$540

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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 46 regular airlines and 14 low-cost airlines. Most of the flights on this route are operated by Philippine Airlines - 7 departures per week at the price of from $ 730 . And the most expensive tickets are offered by China Eastern airline - from $ 7398.

Direct flights

There are 1 nonstop flights on the route. The fastest direct flight is SQ28 by Singapore Airlines takes 14h 10m and the cheapest is CI756 by China Airlines for $866.

SQ - Singapore Airlines

from $866

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Connecting Flights

There are 437 flights with layovers on the route. The fastest connecting flight is JX772 by Jambojet takes 16h 20m and the cheapest is CI756 by China Airlines for $540.

PR - Philippine Airlines

from $730

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JL - Japan Airlines - JAL

from $812

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TW - T'way Airlines

from $765

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HO - Juneyao Airlines

from $1029

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NX - Air Macau

from $947

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8B - Caribbean Star Airlines

from $1130

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UA - United Airlines

from $668

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LX - SWISS International Air Lines

from $2433

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HU - Hainan Airlines

from $876

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JX - Jambojet

from $773

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6E - IndiGo

from $1103

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BR - EVA Airways Corporation

from $710

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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 $540
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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 46 airlines that use 2 aircraft brands. They range from huge modern airplanes to small-sized.

Airbus A350-900

from $608

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Boeing 777-300ER

from $710

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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 — Boston

from $55

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Singapore — Chicago

from $68

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Singapore — Houston

from $70

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Singapore — Seattle

from $64

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Singapore — Atlanta

from $61

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Singapore — Las Vegas

from $63

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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»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
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.
To find a plane ticket, please select dates.