Browse Origins:
Browse Destinations:

Find Flight Deals from Singapore Changi to Seattle/Tacoma Intl (SIN - SEA)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Singapore Changi to Seattle/Tacoma Intl

(Round-trip)
Depart: Fri Jun 19 2015 Return: Fri Jul 17 2015 Trip spans 29 days
United
United
SIN
2:00a
SEA
10:02a
32h 02m
2 stops
SEA
4:50a
SIN
5:20a
24h 30m
2 stops
Depart: Wed Jul 1 2015 Return: Sat Jul 18 2015 Trip spans 18 days
United
United
SIN
2:00a
SEA
9:16a
31h 16m
2 stops
SEA
3:35a
SIN
5:20a
25h 45m
2 stops
Depart: Thu Jul 2 2015 Return: Sat Jul 18 2015 Trip spans 17 days
United
United
SIN
2:00a
SEA
10:30a
32h 30m
2 stops
SEA
4:50a
SIN
5:20a
24h 30m
2 stops
Depart: Fri Jul 10 2015 Return: Thu Jul 23 2015 Trip spans 14 days
United
United
SIN
2:10a
SEA
6:51a
28h 41m
2 stops
SEA
1:15a
SIN
5:20a
28h 05m
2 stops
Depart: Thu Jun 18 2015 Return: Fri Jul 17 2015 Trip spans 30 days
ANA
ANA
SIN
8:35p
SEA
9:50p
25h 15m
1 stop
SEA
8:40a
SIN
4:15a
19h 35m
1 stop
Depart: Thu Jul 9 2015 Return: Thu Jul 23 2015 Trip spans 15 days
ANA
ANA
SIN
8:35p
SEA
9:50p
25h 15m
1 stop
SEA
8:40a
SIN
4:15a
19h 35m
1 stop
Depart: Sat Jul 11 2015 Return: Wed Jul 22 2015 Trip spans 12 days
ANA
ANA
SIN
1:50a
SEA
9:50p
20h 00m
1 stop
SEA
8:40a
SIN
5:15a
20h 35m
1 stop
Depart: Sun Jul 12 2015 Return: Thu Jul 23 2015 Trip spans 12 days
ANA
ANA
SIN
1:50a
SEA
9:50p
20h 00m
1 stop
SEA
8:40a
SIN
4:15a
19h 35m
1 stop
Depart: Wed Jul 8 2015 Return: Thu Jul 23 2015 Trip spans 16 days
$1030
Select
ANA
ANA
SIN
8:35p
SEA
9:50p
25h 15m
1 stop
SEA
8:40a
SIN
5:15a
20h 35m
1 stop
Depart: Mon Jun 1 2015 Return: Mon Jun 22 2015 Trip spans 22 days
$1069
Select
Korean Air
Korean Air
SIN
9:10p
SEA
11:20p
26h 10m
1 stop
SEA
10:15a
SIN
4:50a
18h 35m
1 stop
Depart: Tue Jun 2 2015 Return: Mon Jun 22 2015 Trip spans 21 days
$1069
Select
Korean Air
Korean Air
SIN
9:10p
SEA
11:20p
26h 10m
1 stop
SEA
10:15a
SIN
4:50a
18h 35m
1 stop
Depart: Wed Jun 3 2015 Return: Mon Jun 22 2015 Trip spans 20 days
$1069
Select
Korean Air
Korean Air
SIN
6:35p
SEA
11:20p
28h 45m
1 stop
SEA
10:15a
SIN
12:30a
38h 15m
1 stop
Depart: Sun Jun 7 2015 Return: Mon Jun 22 2015 Trip spans 16 days
$1069
Select
Korean Air
Korean Air
SIN
6:35p
SEA
11:20p
28h 45m
1 stop
SEA
10:15a
SIN
12:30a
38h 15m
1 stop
Depart: Mon Jun 8 2015 Return: Mon Jun 22 2015 Trip spans 15 days
$1069
Select
Korean Air
Korean Air
SIN
6:35p
SEA
11:20p
28h 45m
1 stop
SEA
10:15a
SIN
12:30a
38h 15m
1 stop
Depart: Tue Jun 30 2015 Return: Sat Jul 18 2015 Trip spans 19 days
$1073
Select
Korean Air
Korean Air
SIN
9:10p
SEA
11:35p
26h 25m
1 stop
SEA
10:15a
SIN
10:00a
23h 45m
1 stop
Depart: Thu Jun 4 2015 Return: Mon Jun 22 2015 Trip spans 19 days
$1128
Select
Korean Air
Korean Air
SIN
9:10p
SEA
11:20p
26h 10m
1 stop
SEA
10:15a
SIN
12:30a
38h 15m
1 stop
Depart: Fri Jun 5 2015 Return: Mon Jun 22 2015 Trip spans 18 days
$1128
Select
Korean Air
Korean Air
SIN
7:00a
SEA
11:20p
40h 20m
1 stop
SEA
10:15a
SIN
4:50a
18h 35m
1 stop
Depart: Sat Jun 6 2015 Return: Tue Jun 16 2015 Trip spans 11 days
$1236
Select
Emirates
Emirates
SIN
9:40p
SEA
11:55p
26h 15m
1 stop
SEA
1:40p
SIN
8:00p
30h 20m
1 stop
Depart: Wed Sep 9 2015 Return: Mon Sep 21 2015 Trip spans 13 days
$1260
Select
China Eastern Air
China Eastern Air
SIN
8:55p
SEA
3:35a
30h 40m
2 stops
SEA
3:00a
SIN
10:25a
31h 25m
2 stops
Depart: Wed Sep 2 2015 Return: Fri Sep 25 2015 Trip spans 24 days
$1573
Select
Qatar Airways
Qatar Airways
SIN
10:30p
SEA
10:23a
35h 53m
2 stops
SEA
7:21a
SIN
8:15p
36h 54m
2 stops
Airports
Origin

Singapore
$985
Destination

Seattle
$985