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Find Flight Deals from San Francisco to Siem Reap (SFO - REP)

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

Book cheap flights from San Francisco to Siem Reap

(Round-trip)
Depart: Thu Aug 20 2015 Return: Sun Sep 20 2015 Trip spans 32 days
Singapore Airlines
Singapore Airlines
SFO
10:05a
REP
9:45p
35h 40m
2 stops
REP
8:35a
SFO
10:35p
38h 00m
2 stops
Depart: Wed Sep 2 2015 Return: Wed Sep 16 2015 Trip spans 15 days
Singapore Airlines
Singapore Airlines
SFO
10:05a
REP
3:25p
29h 20m
2 stops
REP
2:30p
SFO
10:35p
32h 05m
2 stops
Depart: Mon May 18 2015 Return: Tue May 26 2015 Trip spans 9 days
Singapore Airlines
Singapore Airlines
SFO
10:05a
REP
11:40p
37h 35m
3 stops
REP
2:30p
SFO
10:35p
32h 05m
2 stops
Depart: Sun May 17 2015 Return: Tue May 26 2015 Trip spans 10 days
Singapore Airlines
Singapore Airlines
SFO
10:05a
REP
3:50p
29h 45m
2 stops
REP
6:40a
SFO
10:35p
39h 55m
3 stops
Depart: Wed Aug 19 2015 Return: Sun Sep 20 2015 Trip spans 33 days
Singapore Airlines
Singapore Airlines
SFO
9:15p
REP
12:00a
26h 45m
2 stops
REP
8:35a
SFO
10:35p
38h 00m
2 stops
Depart: Tue Sep 1 2015 Return: Wed Sep 16 2015 Trip spans 16 days
Singapore Airlines
Singapore Airlines
SFO
9:15p
REP
3:25p
42h 10m
2 stops
REP
2:30p
SFO
10:35p
32h 05m
2 stops
Depart: Fri Oct 30 2015 Return: Sat Nov 14 2015 Trip spans 16 days
China Eastern Air
China Eastern Air
SFO
8:00a
REP
8:20p
61h 20m
3 stops
REP
5:50p
SFO
7:30p
25h 40m
1 stop
Depart: Tue Aug 18 2015 Return: Wed Sep 2 2015 Trip spans 16 days
$1022
Select
Singapore Airlines
Singapore Airlines
SFO
9:15p
REP
11:40p
26h 25m
3 stops
REP
2:30p
SFO
10:35p
32h 05m
2 stops
Depart: Tue May 19 2015 Return: Tue May 26 2015 Trip spans 8 days
$1084
Select
Singapore Airlines
Singapore Airlines
SFO
10:05a
REP
11:40p
37h 35m
3 stops
REP
2:30p
SFO
10:35p
32h 05m
2 stops
Depart: Sat May 16 2015 Return: Tue May 26 2015 Trip spans 11 days
$1093
Select
Singapore Airlines
Singapore Airlines
SFO
9:15p
REP
3:50p
42h 35m
2 stops
REP
6:40a
SFO
10:35p
39h 55m
3 stops
Depart: Thu Oct 29 2015 Return: Sat Nov 14 2015 Trip spans 17 days
$1093
Select
Singapore Airlines
Singapore Airlines
SFO
9:05p
REP
9:45p
24h 40m
2 stops
REP
11:35a
SFO
9:15p
33h 40m
3 stops
Depart: Wed May 20 2015 Return: Tue May 26 2015 Trip spans 7 days
$1141
Select
Singapore Airlines
Singapore Airlines
SFO
10:05a
REP
12:00a
37h 55m
2 stops
REP
6:40a
SFO
10:35p
39h 55m
3 stops
Depart: Thu Aug 13 2015 Return: Sat Aug 22 2015 Trip spans 10 days
$1188
Select
Singapore Airlines
Singapore Airlines
SFO
10:05a
REP
5:40p
31h 35m
2 stops
REP
12:35p
SFO
7:15a
42h 40m
3 stops
Depart: Thu May 21 2015 Return: Sun May 31 2015 Trip spans 11 days
$1266
Select
China Southern
China Southern
SFO
9:55a
REP
4:25p
30h 30m
2 stops
REP
3:35p
SFO
9:55p
54h 20m
2 stops
Depart: Wed Aug 12 2015 Return: Sat Aug 22 2015 Trip spans 11 days
$1283
Select
Singapore Airlines
Singapore Airlines
SFO
9:15p
REP
12:00a
26h 45m
2 stops
REP
12:35p
SFO
7:15a
42h 40m
3 stops
Depart: Tue Jul 21 2015 Return: Mon Aug 3 2015 Trip spans 14 days
$1290
Select
China Southern
China Southern
SFO
9:55a
REP
12:35a
38h 40m
2 stops
REP
7:30a
SFO
9:55p
38h 25m
2 stops
Depart: Wed Jul 22 2015 Return: Mon Aug 3 2015 Trip spans 13 days
$1290
Select
China Southern
China Southern
SFO
8:10a
REP
4:25p
32h 15m
1 stop
REP
3:35p
SFO
9:55p
30h 20m
2 stops
Depart: Thu Jul 23 2015 Return: Mon Aug 3 2015 Trip spans 12 days
$1309
Select
China Southern
China Southern
SFO
9:55a
REP
12:35a
38h 40m
2 stops
REP
7:30a
SFO
9:55p
38h 25m
2 stops
Depart: Fri May 15 2015 Return: Sat May 23 2015 Trip spans 9 days
$1331
Select
Singapore Airlines
Singapore Airlines
SFO
9:15p
REP
9:45p
24h 30m
2 stops
REP
12:35p
SFO
7:15a
42h 40m
3 stops
Depart: Wed Jun 17 2015 Return: Tue Jul 28 2015 Trip spans 42 days
$1364
Select
Asiana Airlines
Asiana Airlines
SFO
8:40a
REP
4:40a
20h 00m
1 stop
REP
7:40p
SFO
9:15p
25h 35m
1 stop
Airports
Origin

San Francisco
$805
Destination

Siem Reap
$805