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: Thu Sep 7 2017 Return: Fri Sep 15 2017 Trip spans 9 days
XiamenAir
XiamenAir
SIN
12:00a
SEA
4:30p
40h 30m
2 stops
SEA
12:00a
SIN
5:45p
41h 45m
2 stops
Depart: Thu Dec 14 2017 Return: Mon Jan 1 2018 Trip spans 19 days
Multiple Airlines
Multiple Airlines
SIN
12:00a
SEA
4:33a
28h 33m
2 stops
SEA
12:00a
SIN
6:20a
30h 20m
2 stops
Depart: Mon Sep 11 2017 Return: Sun Sep 17 2017 Trip spans 7 days
$1006
Select
Asiana Airlines
Asiana Airlines
SIN
12:00a
SEA
5:30a
29h 30m
1 stop
SEA
12:00a
SIN
3:50p
39h 50m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
$1074
Select
Japan Airlines
Japan Airlines
SIN
12:00a
SEA
7:55a
31h 55m
2 stops
SEA
12:00a
SIN
11:50p
23h 50m
2 stops
Depart: Thu Dec 21 2017 Return: Wed Jan 3 2018 Trip spans 14 days
$1145
Select
China Eastern
China Eastern
SIN
12:00a
SEA
11:06p
23h 06m
1 stop
SEA
12:00a
SIN
5:05p
41h 05m
1 stop
Depart: Fri Sep 8 2017 Return: Tue Sep 12 2017 Trip spans 5 days
$1227
Select
EVA Air
EVA Air
SIN
12:00a
SEA
6:30a
30h 30m
1 stop
SEA
12:00a
SIN
7:30p
19h 30m
1 stop
Depart: Sun Sep 10 2017 Return: Fri Sep 15 2017 Trip spans 6 days
XiamenAir
XiamenAir
SIN
12:00a
SEA
4:30p
40h 30m
2 stops
SEA
12:00a
SIN
11:45a
35h 45m
2 stops
Depart: Tue Sep 12 2017 Return: Fri Sep 15 2017 Trip spans 4 days
XiamenAir
XiamenAir
SIN
12:00a
SEA
4:30p
40h 30m
2 stops
SEA
12:00a
SIN
5:45p
41h 45m
2 stops
Depart: Mon Sep 18 2017 Return: Tue Sep 19 2017 Trip spans 2 days
Multiple Airlines
Multiple Airlines
SIN
12:00a
SEA
3:48a
27h 48m
3 stops
SEA
12:00a
SIN
6:45a
30h 45m
2 stops
Depart: Thu Sep 14 2017 Return: Fri Sep 15 2017 Trip spans 2 days
XiamenAir
XiamenAir
SIN
12:00a
SEA
9:45a
33h 45m
2 stops
SEA
12:00a
SIN
5:45p
41h 45m
2 stops
Depart: Fri Dec 8 2017 Return: Tue Dec 26 2017 Trip spans 19 days
Multiple Airlines
Multiple Airlines
SIN
12:00a
SEA
5:03a
29h 03m
2 stops
SEA
12:00a
SIN
1:30p
37h 30m
3 stops
Depart: Sun Sep 10 2017 Return: Mon Sep 18 2017 Trip spans 9 days
XiamenAir
XiamenAir
SIN
12:00a
SEA
4:30p
40h 30m
2 stops
SEA
12:00a
SIN
11:45a
35h 45m
2 stops
Depart: Mon Sep 11 2017 Return: Fri Sep 15 2017 Trip spans 5 days
XiamenAir
XiamenAir
SIN
12:00a
SEA
8:10a
56h 10m
2 stops
SEA
12:00a
SIN
5:45p
41h 45m
2 stops
Depart: Tue Sep 12 2017 Return: Thu Sep 14 2017 Trip spans 3 days
$1067
Select
Asiana Airlines
Asiana Airlines
SIN
12:00a
SEA
5:30a
29h 30m
1 stop
SEA
12:00a
SIN
3:50p
39h 50m
1 stop
Depart: Thu Sep 7 2017 Return: Mon Sep 18 2017 Trip spans 12 days
Multiple Airlines
Multiple Airlines
SIN
12:00a
SEA
4:30p
40h 30m
2 stops
SEA
12:00a
SIN
7:30p
19h 30m
1 stop
Depart: Tue Sep 12 2017 Return: Sat Sep 16 2017 Trip spans 5 days
$1147
Select
Japan Airlines
Japan Airlines
SIN
12:00a
SEA
7:55a
31h 55m
2 stops
SEA
12:00a
SIN
1:10a
25h 10m
2 stops
Depart: Wed Sep 13 2017 Return: Sun Sep 17 2017 Trip spans 5 days
$1067
Select
Asiana Airlines
Asiana Airlines
SIN
12:00a
SEA
5:30a
29h 30m
1 stop
SEA
12:00a
SIN
3:50p
39h 50m
1 stop
Depart: Sat Sep 9 2017 Return: Fri Sep 15 2017 Trip spans 7 days
XiamenAir
XiamenAir
SIN
12:00a
SEA
8:10a
56h 10m
2 stops
SEA
12:00a
SIN
10:20a
34h 20m
2 stops
Depart: Thu Sep 7 2017 Return: Sat Sep 16 2017 Trip spans 10 days
$1159
Select
Japan Airlines
Japan Airlines
SIN
12:00a
SEA
9:50p
21h 50m
2 stops
SEA
12:00a
SIN
1:10a
25h 10m
2 stops
Depart: Tue Sep 12 2017 Return: Mon Sep 18 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
SIN
12:00a
SEA
8:10a
32h 10m
2 stops
SEA
12:00a
SIN
7:30p
19h 30m
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.

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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
$653
Destination

Seattle
$653
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