How can I find cheap flights from Singapore Changi Airport to Seattle-Tacoma International Airport?
Explore the cheapest one-way and round-trip flights from Singapore Changi Airport to Seattle-Tacoma International Airport over the next 90 days, with one-way fares from MYR 1,901 and round-trip from MYR 3,110. Based on Trip.com's latest 7-day flight data.
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- Next 7 days
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- Cheapest nonstop
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 25 | Singapore Airlines
SEA 08:4017h 5mDirectSIN 17:45Seattle - Singapore | Mon, Nov 30 | Singapore AirlinesMYR 3,398 MYR 4,04516% off16% offMYR 4,045 MYR 3,398
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Thu, Nov 26 | Singapore Airlines
SEA 08:4017h 5mDirectSIN 17:45Seattle - Singapore | Mon, Nov 30 | Singapore AirlinesMYR 3,600 MYR 4,04511% off11% offMYR 4,045 MYR 3,600
SIN 08:4021h 57m1 stopSEA 14:37Singapore - Seattle | Fri, Nov 13 | Air Canada
SEA 19:0519h 55m1 stopSIN 07:00Seattle - Singapore | Mon, Nov 16 | Air CanadaMYR 3,110 MYR 4,04523% off23% offMYR 4,045 MYR 3,110
SIN 08:4016h 47m1 stopSEA 09:27Singapore - Seattle | Sun, Nov 22 | Air Canada
SEA 08:4030h 20m1 stopSIN 07:00Seattle - Singapore | Thu, Nov 26 | Air CanadaMYR 3,13023% offMYR 4,045 MYR 3,130
SIN 08:4016h 52m1 stopSEA 09:32Singapore - Seattle | Fri, Nov 20 | Air Canada
SEA 08:4030h 20m1 stopSIN 07:00Seattle - Singapore | Mon, Nov 23 | Air CanadaMYR 3,16322% offMYR 4,045 MYR 3,163
SIN 08:4016h 52m1 stopSEA 09:32Singapore - Seattle | Sat, Nov 14 | Air Canada
SEA 08:4030h 20m1 stopSIN 07:00Seattle - Singapore | Wed, Nov 18 | Air CanadaMYR 3,16322% offMYR 4,045 MYR 3,163
SIN 08:1517h 40m1 stopSEA 09:55Singapore - Seattle | Wed, Nov 25 | Japan Airlines
SEA 12:0020h 50m1 stopSIN 00:50Seattle - Singapore | Sat, Nov 28 | Japan AirlinesMYR 3,28019% offMYR 4,045 MYR 3,280
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Sat, Nov 14 | Singapore Airlines
SEA 19:0519h 55m1 stopSIN 07:00Seattle - Singapore | Wed, Nov 18 | Air CanadaMYR 3,28119% offMYR 4,045 MYR 3,281
SIN 02:0032h 10m1 stopSEA 18:10Singapore - Seattle | Wed, Nov 25 | China Airlines
SEA 00:1020h 55m1 stopSIN 13:05Seattle - Singapore | Wed, Dec 2 | China AirlinesMYR 3,28719% offMYR 4,045 MYR 3,287
SIN 13:0017h 25m1 stopSEA 14:00Singapore - Seattle | Tue, Nov 10 | Normal Airline
SEA 15:006hDirectSIN 16:00Seattle - Singapore | Thu, Nov 12 | Normal AirlineFind more flightsFind more flights
- Cheapest
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Mon, Nov 23 | Singapore AirlinesMYR 1,901 MYR 2,20414% off14% offMYR 2,204 MYR 1,901
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Sun, Nov 22 | Singapore AirlinesMYR 1,905 MYR 3,73849% off49% offMYR 3,738 MYR 1,905
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 25 | Singapore AirlinesMYR 1,905 MYR 3,73849% off49% offMYR 3,738 MYR 1,905
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 11 | Singapore AirlinesMYR 1,90713% offMYR 2,204 MYR 1,907
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 18 | Singapore AirlinesMYR 1,90713% offMYR 2,204 MYR 1,907
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Sun, Nov 22 | Singapore AirlinesMYR 1,90713% offMYR 2,204 MYR 1,907
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 25 | Singapore AirlinesMYR 1,90713% offMYR 2,204 MYR 1,907
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Tue, Nov 24 | Singapore AirlinesMYR 1,90849% offMYR 3,738 MYR 1,908
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Tue, Nov 17 | Singapore AirlinesMYR 1,90849% offMYR 3,738 MYR 1,908
SIN 13:0017h 25m1 stopSEA 14:00Singapore - Seattle | Tue, Nov 10 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Sun, Nov 22 | Singapore AirlinesMYR 1,905 MYR 4,90761% off61% offMYR 4,907 MYR 1,905
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 25 | Singapore AirlinesMYR 1,905 MYR 4,90761% off61% offMYR 4,907 MYR 1,905
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Tue, Nov 24 | Singapore AirlinesMYR 1,908 MYR 4,90761% off61% offMYR 4,907 MYR 1,908
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Tue, Nov 17 | Singapore AirlinesMYR 1,90861% offMYR 4,907 MYR 1,908
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Fri, Nov 13 | Singapore AirlinesMYR 1,90861% offMYR 4,907 MYR 1,908
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 18 | Singapore AirlinesMYR 1,92161% offMYR 4,907 MYR 1,921
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Tue, Nov 10 | Singapore AirlinesMYR 1,92461% offMYR 4,907 MYR 1,924
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 11 | Singapore AirlinesMYR 1,92961% offMYR 4,907 MYR 1,929
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Sat, Nov 21 | Singapore AirlinesMYR 1,93061% offMYR 4,907 MYR 1,930
SIN 13:0017h 25m1 stopSEA 14:00Singapore - Seattle | Tue, Nov 10 | Normal AirlineFind more flightsFind more flights
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Mon, Nov 23 | Singapore AirlinesMYR 1,901 MYR 2,20414% off14% offMYR 2,204 MYR 1,901
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Sun, Nov 22 | Singapore AirlinesMYR 1,905 MYR 3,73849% off49% offMYR 3,738 MYR 1,905
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 25 | Singapore AirlinesMYR 1,905 MYR 3,73849% off49% offMYR 3,738 MYR 1,905
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 11 | Singapore AirlinesMYR 1,90713% offMYR 2,204 MYR 1,907
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 18 | Singapore AirlinesMYR 1,90713% offMYR 2,204 MYR 1,907
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Sun, Nov 22 | Singapore AirlinesMYR 1,90713% offMYR 2,204 MYR 1,907
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 25 | Singapore AirlinesMYR 1,90713% offMYR 2,204 MYR 1,907
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Tue, Nov 24 | Singapore AirlinesMYR 1,90849% offMYR 3,738 MYR 1,908
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Tue, Nov 17 | Singapore AirlinesMYR 1,90849% offMYR 3,738 MYR 1,908
SIN 13:0017h 25m1 stopSEA 14:00Singapore - Seattle | Tue, Nov 10 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Fri, Nov 13 | Singapore AirlinesMYR 1,908 MYR 7,12073% off73% offMYR 7,120 MYR 1,908
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Tue, Nov 10 | Singapore AirlinesMYR 1,924 MYR 7,12073% off73% offMYR 7,120 MYR 1,924
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 11 | Singapore AirlinesMYR 1,929 MYR 7,12073% off73% offMYR 7,120 MYR 1,929
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Sat, Nov 14 | Singapore AirlinesMYR 4,16342% offMYR 7,120 MYR 4,163
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Sun, Nov 15 | Singapore AirlinesMYR 4,67434% offMYR 7,120 MYR 4,674
SIN 08:4016h 52m1 stopSEA 09:32Singapore - Seattle | Thu, Nov 12 | Air CanadaMYR 1,96172% offMYR 7,120 MYR 1,961
SIN 08:4016h 52m1 stopSEA 09:32Singapore - Seattle | Tue, Nov 10 | Air CanadaMYR 1,96172% offMYR 7,120 MYR 1,961
SIN 08:4016h 47m1 stopSEA 09:27Singapore - Seattle | Fri, Nov 13 | Air CanadaMYR 1,96172% offMYR 7,120 MYR 1,961
SIN 08:4016h 52m1 stopSEA 09:32Singapore - Seattle | Sat, Nov 14 | Air CanadaMYR 1,96172% offMYR 7,120 MYR 1,961
SIN 13:0017h 25m1 stopSEA 14:00Singapore - Seattle | Tue, Nov 10 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Mon, Nov 23 | Singapore AirlinesMYR 1,901 MYR 2,20414% off14% offMYR 2,204 MYR 1,901
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Sun, Nov 22 | Singapore AirlinesMYR 1,905 MYR 3,73849% off49% offMYR 3,738 MYR 1,905
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 25 | Singapore AirlinesMYR 1,905 MYR 3,73849% off49% offMYR 3,738 MYR 1,905
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 11 | Singapore AirlinesMYR 1,90713% offMYR 2,204 MYR 1,907
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 18 | Singapore AirlinesMYR 1,90713% offMYR 2,204 MYR 1,907
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Sun, Nov 22 | Singapore AirlinesMYR 1,90713% offMYR 2,204 MYR 1,907
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Wed, Nov 25 | Singapore AirlinesMYR 1,90713% offMYR 2,204 MYR 1,907
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Tue, Nov 24 | Singapore AirlinesMYR 1,90849% offMYR 3,738 MYR 1,908
SIN 08:5514h 10mDirectSEA 07:05Singapore - Seattle | Tue, Nov 17 | Singapore AirlinesMYR 1,90849% offMYR 3,738 MYR 1,908
SIN 13:0017h 25m1 stopSEA 14:00Singapore - Seattle | Tue, Nov 10 | Normal AirlineFind more flightsFind more flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Trip.com Price Insights: Flights from Singapore Changi Airport to Seattle-Tacoma International Airport
Which month has the cheapest one-way flights from Singapore Changi Airport to Seattle-Tacoma International Airport?
Based on Trip.com data from the past 12 months, the cheapest one-way flights from Singapore Changi Airport to Seattle-Tacoma International Airport are usually in October, with an average price of MYR 2,083. June sees the highest fares, around MYR 3,882.
Which day of the week has the cheapest flights from Singapore Changi Airport to Seattle-Tacoma International Airport?
Based on Trip.com data from the past 12 months, the cheapest day for flights from Singapore Changi Airport to Seattle-Tacoma International Airport is Wednesday, with average prices lower than other days. Try to avoid departing on Tuesday, as fares are typically the highest.
Which airline offers the cheapest flights from Singapore Changi Airport to Seattle-Tacoma International Airport?
The cheapest airline flying from Singapore Changi Airport to Seattle-Tacoma International Airport is Singapore Airlines (from MYR 1,905) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.










Find more flights and airlines
What is the flight schedule from Singapore Changi Airport to Seattle-Tacoma International Airport?
Check the schedule for flights from Singapore to Seattle and find the flight that best matches your travel plans.
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SQ028
Singapore Changi Airport
08:55
SIN
07:05
SEA
- M T W T F SSearch -
AC020
Singapore Changi Airport
07:00
SIN
06:25
YVR
- M - W T F SSearch -
AC8798
Vancouver International Airport
08:25
YVR
09:32
SEA
S M T W T F S -
JL712
Singapore Changi Airport
08:15
SIN
16:00
NRT
S M T W T F SSearch -
JL068
Narita International Airport
18:10
NRT
09:55
SEA
S M T W T F S -
AA8413
Singapore Changi Airport
08:15
SIN
16:00
NRT
S M T W T F SSearch -
AA8446
Narita International Airport
18:10
NRT
09:55
SEA
S M T W T F S -
AC020
Singapore Changi Airport
07:00
SIN
06:25
YVR
- M - W T F SSearch -
AC8804
Vancouver International Airport
13:30
YVR
14:37
SEA
S M T W T F S -
AC020
Singapore Changi Airport
07:00
SIN
06:25
YVR
- M - W T F SSearch -
AC8806
Vancouver International Airport
17:15
YVR
18:22
SEA
S M T W T F S -
UA002
Singapore Changi Airport
10:10
SIN
09:15
SFO
S M T W T F SSearch -
UA762
San Francisco International Airport
18:30
SFO
20:47
SEA
S M T W T F S -
JL036
Singapore Changi Airport
22:25
SIN
05:55
HND
S M T W T F SSearch -
JL068
Narita International Airport
18:10
NRT
09:55
SEA
S M T W T F S -
AC020
Singapore Changi Airport
07:00
SIN
06:25
YVR
- M - W T F SSearch -
AC8810
Vancouver International Airport
20:50
YVR
21:57
SEA
- M - W - F S
About Singapore Changi Airport and Seattle-Tacoma International Airport
Learn about Singapore Changi Airport (SIN) and Seattle-Tacoma International Airport (SEA) — including location, terminals, transportation, and travel tips.
| Flight distance | 12,993.6km |
|---|---|
| Cheapest one-way ticket price | MYR 1,901 |
| Cheapest return ticket price | MYR 3,110 |
FAQs for Singapore Changi Airport to Seattle-Tacoma International Airport Flights
How many daily flights are there from Singapore Changi Airport (SIN) to Seattle-Tacoma International Airport (SEA)?
There are around 1 daily flights from Singapore Changi Airport (SIN) to Seattle-Tacoma International Airport (SEA).What is the flight schedule from Singapore Changi Airport to Seattle-Tacoma International Airport?
The earliest flight from Singapore Changi Airport to Seattle-Tacoma International Airport departs at 08:55, and the last departs at 08:55, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.When to buy flight tickets from Singapore Changi Airport (SIN) to Seattle-Tacoma International Airport (SEA) most expensive?
The route from Singapore Changi Airport (SIN) to Seattle-Tacoma International Airport (SEA) is quite popular. Without considering departure times or holidays, tickets cost around MYR 4,833 in December, the most expensive month to book this route.What time does the earliest flight from Singapore Changi Airport to Seattle-Tacoma International Airport depart?
The earliest flight departs from Singapore Changi Airport (SIN) at 09:00 and arrives in Seattle-Tacoma International Airport (SEA) at 07:10.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.
Which airline operates the most direct flights from Singapore Changi Airport (SIN) to Seattle-Tacoma International Airport (SEA)?
Singapore Airlines is a very popular airline operating an average of 591 flights per month.What are the cheapest flights from Singapore Changi Airport to Seattle-Tacoma International Airport?
One-way flights from Singapore Changi Airport to Seattle-Tacoma International Airport currently start from MYR 1,901, and round-trip fares start from MYR 3,110. The current lowest fare is a Singapore Airlines flight departing on Mon, Nov 23; prices may vary depending on availability.What is the average price of a flight from Singapore Changi Airport to Seattle-Tacoma International Airport?
Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Singapore Changi Airport to Seattle-Tacoma International Airport is MYR 3,047. Prices may vary depending on the departure date, airline, and availability.How many weekly flights are there from Singapore Changi Airport to Seattle-Tacoma International Airport?
Singapore Changi Airport to Seattle-Tacoma International Airport operates around 6 weekly flights, mainly by Singapore Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.How do I book flights from Singapore Changi Airport to Seattle-Tacoma International Airport on Trip.com?
Enter Singapore Changi Airport and Seattle-Tacoma International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.
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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.