Find Cheap Flights from Portland to Singapore Changi (PDX - SIN)

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 Portland to Singapore Changi

(Round-trip)
Depart: Fri Oct 20 2017 Return: Tue Oct 24 2017 Trip spans 5 days
Air China
Air China
PDX
6:20a
SIN
11:25a
29h 05m
2 stops
SIN
8:15p
PDX
3:22a
31h 07m
2 stops
Depart: Tue Dec 5 2017 Return: Tue Dec 19 2017 Trip spans 15 days
Major Airline
Major Airline
PDX
8:45p
SIN
10:40p
25h 55m
2 stops
SIN
8:30p
PDX
8:40p
24h 10m
2 stops
Depart: Mon Sep 4 2017 Return: Mon Sep 11 2017 Trip spans 8 days
Delta
Delta
PDX
8:02a
SIN
5:10a
21h 08m
1 stop
SIN
1:50a
PDX
9:04p
19h 14m
1 stop
Depart: Fri Sep 22 2017 Return: Sat Sep 30 2017 Trip spans 9 days
United
United
PDX
3:30a
SIN
5:15a
25h 45m
2 stops
SIN
4:45a
PDX
5:09a
24h 24m
1 stop
Depart: Wed Jul 19 2017 Return: Tue Jul 25 2017 Trip spans 7 days
$1022
Select
ANA
ANA
PDX
3:43a
SIN
5:15a
25h 32m
2 stops
SIN
2:00a
PDX
5:46a
27h 46m
2 stops
Depart: Sat Oct 21 2017 Return: Wed Oct 25 2017 Trip spans 5 days
Air China
Air China
PDX
6:20a
SIN
11:25a
29h 05m
2 stops
SIN
8:15p
PDX
3:22a
31h 07m
2 stops
Depart: Tue Sep 5 2017 Return: Tue Sep 12 2017 Trip spans 8 days
Air China
Air China
PDX
7:40a
SIN
11:25a
27h 45m
2 stops
SIN
8:15p
PDX
5:08a
32h 53m
2 stops
Depart: Wed Sep 6 2017 Return: Tue Sep 12 2017 Trip spans 7 days
Air China
Air China
PDX
6:05a
SIN
11:25a
29h 20m
2 stops
SIN
8:15p
PDX
5:08a
32h 53m
2 stops
Depart: Fri Dec 15 2017 Return: Sun Jan 7 2018 Trip spans 24 days
$1399
Select
Korean Air
Korean Air
PDX
3:30a
SIN
8:00a
28h 30m
2 stops
SIN
5:30p
PDX
1:45a
56h 15m
2 stops
Depart: Thu Oct 19 2017 Return: Tue Oct 24 2017 Trip spans 6 days
Air China
Air China
PDX
7:53a
SIN
11:25a
27h 32m
2 stops
SIN
8:15p
PDX
3:22a
31h 07m
2 stops
Depart: Mon Oct 23 2017 Return: Tue Oct 31 2017 Trip spans 9 days
Air China
Air China
PDX
7:53a
SIN
11:25a
27h 32m
2 stops
SIN
8:15p
PDX
5:58a
33h 43m
2 stops
Depart: Tue Aug 15 2017 Return: Mon Aug 21 2017 Trip spans 7 days
United
United
PDX
11:10a
SIN
11:15a
24h 05m
1 stop
SIN
2:00a
PDX
5:17a
27h 17m
2 stops
Depart: Wed Sep 13 2017 Return: Sun Sep 17 2017 Trip spans 5 days
Air China
Air China
PDX
7:55a
SIN
11:25a
27h 30m
2 stops
SIN
8:15p
PDX
5:08a
32h 53m
2 stops
Depart: Wed Aug 23 2017 Return: Sat Aug 26 2017 Trip spans 4 days
United
United
PDX
3:20p
SIN
11:15a
19h 55m
1 stop
SIN
2:00a
PDX
8:53a
30h 53m
2 stops
Depart: Wed Aug 30 2017 Return: Sun Sep 3 2017 Trip spans 5 days
Air China
Air China
PDX
7:40a
SIN
11:25a
27h 45m
2 stops
SIN
8:15p
PDX
3:32a
31h 17m
2 stops
Depart: Tue Jul 4 2017 Return: Thu Aug 10 2017 Trip spans 38 days
$1121
Select
Major Airline
Major Airline
PDX
1:39p
SIN
11:15a
21h 36m
1 stop
SIN
4:45a
PDX
11:12a
30h 27m
1 stop
Depart: Tue Aug 1 2017 Return: Mon Aug 14 2017 Trip spans 14 days
United
United
PDX
1:29p
SIN
11:15a
21h 46m
1 stop
SIN
4:45a
PDX
3:34a
22h 49m
1 stop
Depart: Sat Jul 22 2017 Return: Sun Aug 20 2017 Trip spans 30 days
$1252
Select
ANA
ANA
PDX
3:43a
SIN
4:15a
24h 32m
2 stops
SIN
6:15p
PDX
4:55a
34h 40m
2 stops
Depart: Wed Aug 2 2017 Return: Mon Aug 14 2017 Trip spans 13 days
United
United
PDX
7:45a
SIN
11:15a
27h 30m
1 stop
SIN
4:45a
PDX
3:34a
22h 49m
1 stop
Depart: Tue Jul 18 2017 Return: Sat Aug 19 2017 Trip spans 33 days
$1185
Select
Major Airline
Major Airline
PDX
10:14p
SIN
12:50a
26h 36m
3 stops
SIN
5:10p
PDX
6:46p
25h 36m
3 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Portland
$547
Destination

Singapore
$547