Find Cheap Flights from Singapore to Seattle

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Singapore to Seattle

(Round-trip)
Depart: Mon Jun 19 2017 Return: Mon Jun 26 2017 Trip spans 8 days
XiamenAir
XiamenAir
SIN
1:15p
SEA
9:25p
56h 10m
2 stops
SEA
9:25a
SIN
7:45p
34h 20m
2 stops
Depart: Thu Sep 7 2017 Return: Thu Sep 21 2017 Trip spans 15 days
China Southern
China Southern
SIN
11:55p
SEA
10:57a
35h 02m
2 stops
SEA
1:55p
SIN
5:30p
27h 35m
2 stops
Depart: Mon Jul 3 2017 Return: Thu Jul 13 2017 Trip spans 11 days
Asiana Airlines
Asiana Airlines
SIN
6:40p
SEA
12:10a
29h 30m
1 stop
SEA
10:40a
SIN
6:30a
19h 50m
1 stop
Depart: Fri Jun 30 2017 Return: Thu Jul 13 2017 Trip spans 14 days
$1043
Select
Delta
Delta
SIN
1:50a
SEA
8:39p
18h 49m
1 stop
SEA
5:40a
SIN
5:10a
23h 30m
2 stops
Depart: Thu Sep 28 2017 Return: Sun Oct 1 2017 Trip spans 4 days
$1105
Select
Japan Airlines
Japan Airlines
SIN
4:10a
SEA
3:41a
23h 31m
2 stops
SEA
8:05a
SIN
11:15a
27h 10m
2 stops
Depart: Sat May 27 2017 Return: Sat Jun 3 2017 Trip spans 8 days
$1128
Select
EVA Air
EVA Air
SIN
9:10a
SEA
6:30a
21h 20m
1 stop
SEA
7:30a
SIN
6:50p
35h 20m
1 stop
Depart: Wed Jul 12 2017 Return: Wed Jul 26 2017 Trip spans 15 days
$1134
Select
American Airlines
American Airlines
SIN
4:10a
SEA
3:49a
23h 39m
2 stops
SEA
2:00a
SIN
5:20a
27h 20m
2 stops
Depart: Thu May 25 2017 Return: Sun Jun 4 2017 Trip spans 11 days
$1220
Select
Emirates
Emirates
SIN
8:50p
SEA
11:55p
27h 05m
2 stops
SEA
1:35p
SIN
8:00p
30h 25m
1 stop
Depart: Thu Jul 27 2017 Return: Mon Jul 31 2017 Trip spans 5 days
$1229
Select
Major Airline
Major Airline
SIN
4:00a
SEA
9:30a
29h 30m
2 stops
SEA
2:05a
SIN
5:20a
27h 15m
2 stops
Depart: Thu Aug 10 2017 Return: Sat Aug 19 2017 Trip spans 10 days
$1270
Select
British Airways
British Airways
SIN
7:15p
SEA
3:26a
32h 11m
2 stops
SEA
11:25a
SIN
9:05p
33h 40m
2 stops
Depart: Tue Jun 20 2017 Return: Mon Jun 26 2017 Trip spans 7 days
XiamenAir
XiamenAir
SIN
1:15p
SEA
9:25p
32h 10m
2 stops
SEA
9:25a
SIN
7:45p
34h 20m
2 stops
Depart: Wed Jun 21 2017 Return: Mon Jun 26 2017 Trip spans 6 days
XiamenAir
XiamenAir
SIN
1:15p
SEA
9:25p
56h 10m
2 stops
SEA
9:25a
SIN
7:45p
34h 20m
2 stops
Depart: Thu Aug 3 2017 Return: Wed Sep 6 2017 Trip spans 35 days
$1656
Select
Korean Air
Korean Air
SIN
9:10p
SEA
11:35p
26h 25m
1 stop
SEA
10:15a
SIN
4:50a
18h 35m
1 stop
Depart: Thu Jun 22 2017 Return: Mon Jun 26 2017 Trip spans 5 days
XiamenAir
XiamenAir
SIN
1:15p
SEA
9:25p
32h 10m
2 stops
SEA
9:25a
SIN
7:45p
34h 20m
2 stops
Depart: Wed Jun 7 2017 Return: Tue Jun 13 2017 Trip spans 7 days
China Southern
China Southern
SIN
11:55p
SEA
3:14a
27h 19m
3 stops
SEA
5:30a
SIN
5:30p
36h 00m
3 stops
Depart: Wed Jun 14 2017 Return: Mon Jun 26 2017 Trip spans 13 days
XiamenAir
XiamenAir
SIN
1:15p
SEA
9:25p
56h 10m
2 stops
SEA
9:25a
SIN
7:45p
34h 20m
2 stops
Depart: Mon Oct 9 2017 Return: Sat Oct 21 2017 Trip spans 13 days
China Southern
China Southern
SIN
11:55p
SEA
3:45a
27h 50m
3 stops
SEA
6:10a
SIN
5:30p
35h 20m
2 stops
Depart: Fri Sep 1 2017 Return: Mon Sep 18 2017 Trip spans 18 days
$1067
Select
Delta
Delta
SIN
1:50a
SEA
8:25p
18h 35m
1 stop
SEA
9:00a
SIN
5:10a
20h 10m
1 stop
Depart: Sat Jun 24 2017 Return: Mon Jun 26 2017 Trip spans 3 days
XiamenAir
XiamenAir
SIN
1:15p
SEA
9:25p
56h 10m
2 stops
SEA
9:25a
SIN
7:45p
34h 20m
2 stops
Depart: Sun Jun 18 2017 Return: Sun Jun 25 2017 Trip spans 8 days
$1169
Select
Asiana Airlines
Asiana Airlines
SIN
10:40p
SEA
11:50p
25h 10m
1 stop
SEA
10:20a
SIN
2:30a
40h 10m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Singapore
$713
Destination

Seattle
$713
Airlines Airline reviews

1 traveler who booked a flight from Singapore to Seattle rated their chosen airline with an average of 9.3

Overall
10.0
Boarding
10.0
Crew
10.0
Comfort
8.0
Food
10.0
Entertainment
8.0