Cheap flights from Singapore to Seattle

SIN — SEA
6 Dec — 13 Dec1
Return
1 adult
Economy
From?
To?
Tue 6-12
Tue 13-12

How far in advance should I book a flight from Singapore to Seattle?

To save up to 1% on this flight, we recommend booking at least 51 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Singapore to Seattle from S$ 1,468 1-2 weeks out and tickets from S$ 1,468 for flights departing within the next 72 hours.

What is the cheapest month to fly from Singapore to Seattle?

The best pricing can be found in the month of March. Prices to Seattle from Singapore average S$ 1,431. You can even find prices in March for less than S$ 1,431, as users have found deals to Seattle from as low as S$ 1,157. The month of July appears to be one of the more expensive times to travel to Seattle from Singapore. Flying in the targeted month can save you up to 22%.

When is the cheapest time to fly from Singapore to Seattle (SG - SEA)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Seattle as you normally would.

Cheap flights from Singapore to Seattle in December, January 2022

The best prices found for Singapore to SEA flights in December, January
21 Jan - 28 Jan
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

1 stop

26h 45m
SEA

Seattle/Tacoma Intl

SIN

Singapore Changi

1 stop

20h 55m
S$ 1,051

Korean Air

Pick Dates

Deal found 29-11

26 Jan - 7 Feb
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

1 stop

18h 40m
SEA

Seattle/Tacoma Intl

SIN

Singapore Changi

1 stop

20h 55m
S$ 1,089

Korean Air

Pick Dates

Deal found 30-11

25 Jan - 7 Feb
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

1 stop

28h 00m
SEA

Seattle/Tacoma Intl

SIN

Singapore Changi

2 stops

24h 50m
S$ 1,109

Delta

Pick Dates

Deal found 30-11

Singapore to Seattle 2022 flight deals

Cheap flights to Seattle from Singapore found for this year
24 Dec - 23 Jan
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

1 stop

24h 44m
SEA

Seattle/Tacoma Intl

SIN

Singapore Changi

1 stop

22h 45m
S$ 1,124

United Airlines

Pick Dates

Deal found 30-11

24 Dec - 23 Jan
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

1 stop

24h 44m
SEA

Seattle/Tacoma Intl

SIN

Singapore Changi

1 stop

22h 45m
S$ 1,126

United Airlines

Pick Dates

Deal found 29-11

24 Dec - 23 Jan
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

1 stop

24h 44m
SEA

Seattle/Tacoma Intl

SIN

Singapore Changi

1 stop

22h 45m
S$ 1,131

United Airlines

Pick Dates

Deal found 1-12

Cheap Delta flights from Singapore to Seattle

25 Jan - 7 Feb
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

1 stop

28h 00m
SEA

Seattle/Tacoma Intl

SIN

Singapore Changi

2 stops

24h 50m
S$ 1,109

Delta

Pick Dates

Deal found 30-11

13 Feb - 22 Feb
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

1 stop

28h 00m
SEA

Seattle/Tacoma Intl

SIN

Singapore Changi

1 stop

25h 45m
S$ 1,115

Delta

Pick Dates

Deal found 29-11

Cheap Korean Air flights from Singapore to Seattle

21 Jan - 28 Jan
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

1 stop

26h 45m
SEA

Seattle/Tacoma Intl

SIN

Singapore Changi

1 stop

20h 55m
S$ 1,051

Korean Air

Pick Dates

Deal found 29-11

26 Jan - 7 Feb
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

1 stop

18h 40m
SEA

Seattle/Tacoma Intl

SIN

Singapore Changi

1 stop

20h 55m
S$ 1,089

Korean Air

Pick Dates

Deal found 30-11

13 Mar - 4 Apr
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

1 stop

28h 00m
SEA

Seattle/Tacoma Intl

SIN

Singapore Changi

1 stop

25h 00m
S$ 1,092

Korean Air

Pick Dates

Deal found 29-11

Direct flights to Seattle from Singapore

Save time with Singapore to Seattle direct flight deals
25 May - 1 Aug
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

Nonstop

14h 45m
SEA

Seattle/Tacoma Intl

SIN

Singapore Changi

Nonstop

16h 10m
S$ 1,275

Singapore Airlines

Pick Dates

Deal found 1-12

30 May - 17 Jun
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

Nonstop

14h 45m
SEA

Seattle/Tacoma Intl

SIN

Singapore Changi

Nonstop

16h 10m
S$ 1,372

Singapore Airlines

Pick Dates

Deal found 28-11

11 Mar - 4 Apr
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

Nonstop

14h 00m
SEA

Seattle/Tacoma Intl

SIN

Singapore Changi

Nonstop

16h 10m
S$ 1,507

Singapore Airlines

Pick Dates

Deal found 29-11

One-way flights to Seattle from Singapore

The cheapest one-way flights from Singapore to Seattle
20 Apr
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

2 stops

34h 45m
S$ 781

Multiple Airlines

Pick Dates

Deal found 30-11

17 Jan
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

3 stops

45h 11m
S$ 802

Multiple Airlines

Pick Dates

Deal found 1-12

9 Mar
SIN

Singapore Changi

SEA

Seattle/Tacoma Intl

3 stops

40h 00m
S$ 803

Multiple Airlines

Pick Dates

Deal found 28-11

Related info for your journey

Useful info, stats and facts about Singapore to Seattle flights.

What airport do you fly into for flights to Seattle from Singapore?

Seattle/Tacoma Intl (SEA), located 18.4 km from the city centre, is the airport you fly into when you book flights from Singapore to Seattle.

Which airlines flying from Singapore to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Japan Airlines, Singapore Airlines, and Cathay Pacific flying from Singapore to Seattle/Tacoma Intl have implemented new flexible cancellation policies.

Can I find flights from Singapore to Seattle for under S$ 1,100 on Cheapflights?

Yes, there are multiple flights from Singapore to Seattle for under S$ 1,100. The cheapest flight booked recently is on Korean Air for just S$ 1,051, but on average you can expect to pay S$ 1,138.

Are there direct flights from Singapore to Seattle for under S$ 1,300 on Cheapflights?

Cheapflights has 15 direct flights from Singapore to Seattle under S$ 1,300. A good price for a direct flight from Singapore to Seattle is less than S$ 4,424.

How popular is this Singapore to Seattle flight route?

Flights from Singapore to Seattle/Tacoma Intl have been viewed 721 times in the past calendar month.

What are the cheapest airlines to fly from Singapore to Seattle one-way?

To fly one-way, consider booking your trip with Korean Air, which is currently one of the cheapest options available, starting at S$ 866. EVA Air flights start at S$ 873 while deals on Delta start at S$ 900 one-way.

What are the most popular airlines that fly from Singapore to Seattle?

When booking a flight from Singapore to Seattle, you may want to consider flying on American Airlines, EVA Air or Cathay Pacific as they are the most popular for this route.

What are the cheapest flights from Singapore to Seattle?

Looking at all options, your cheapest flight can be booked for S$ 1,071. While the most popular route (Singapore Changi - Seattle/Tacoma Intl) can be booked for S$ 1,051 on average our data indicates S$ 2,949 when flying from Singapore to Seattle.

Flights to Seattle from Singapore

Departure points for flights from Singapore to Seattle

Select to see more specific information for flights to Seattle from all departure points in Singapore

Top 10 airlines flying from Singapore to Seattle

The chart below displays the airlines Cheapflights users travelling from Singapore to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
XiamenAirCheapestS$ 587AverageS$ 725FlexibilityNo cancel feeOn-time49%COVID-19 safety
Search XiamenAir flights
ANACheapestS$ 964AverageS$ 1,307FlexibilityNo cancel feeOn-time80%COVID-19 safety
Search ANA flights
EVA AirCheapestS$ 1,047AverageS$ 1,272FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search EVA Air flights
United AirlinesCheapestS$ 1,070AverageS$ 1,260FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Singapore AirlinesCheapestS$ 1,078AverageS$ 1,541FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search Singapore Airlines flights
Korean AirCheapestS$ 1,080AverageS$ 1,223FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search Korean Air flights
Cathay PacificCheapestS$ 1,139AverageS$ 1,516FlexibilityNo cancel feeOn-time72%COVID-19 safety
Search Cathay Pacific flights
Japan AirlinesCheapestS$ 1,147AverageS$ 1,496FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search Japan Airlines flights
Air JapanCheapestS$ 1,226AverageS$ 1,268FlexibilityNo cancel feeOn-time78%COVID-19 safety
Search Air Japan flights
American AirlinesCheapestS$ 1,242AverageS$ 1,478FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

Search flights to Seattle by cabin class

Business Classfrom S$ 2,779/person
Prem Economyfrom S$ 783/person
Economyfrom S$ 856/person

Hourly flight availability from Singapore to Seattle

See what time of day planes typically take off from Singapore to Seattle
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM