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Find Flight Deals from United States to Siem Reap

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

Book cheap flights to Siem Reap

(Round-trip)
Depart: Wed Sep 2 2015 Return: Mon Sep 14 2015 Trip spans 13 days
Multiple Airlines
Multiple Airlines
LAX
9:45p
REP
7:00p
21h 15m
2 stops
REP
9:50a
LAX
7:10a
21h 20m
2 stops
Depart: Tue May 5 2015 Return: Tue May 19 2015 Trip spans 15 days
China Southern
China Southern
SFO
9:55a
REP
12:35a
38h 40m
2 stops
REP
3:35p
SFO
9:55p
54h 20m
2 stops
Depart: Tue Sep 15 2015 Return: Thu Oct 1 2015 Trip spans 17 days
Korean Air
Korean Air
SEA
10:15a
REP
4:25a
18h 10m
1 stop
REP
7:25p
SEA
10:20p
26h 55m
1 stop
Depart: Mon May 4 2015 Return: Fri May 15 2015 Trip spans 12 days
Vietnam Airlines
Vietnam Airlines
LAX
9:05p
REP
11:30p
26h 25m
2 stops
REP
6:20p
LAX
6:35a
36h 15m
2 stops
Depart: Wed Apr 1 2015 Return: Fri Apr 10 2015 Trip spans 10 days
China Eastern Air
China Eastern Air
SFO
8:00a
REP
2:40a
42h 40m
2 stops
REP
5:50p
SFO
7:30p
25h 40m
2 stops
Depart: Mon Sep 14 2015 Return: Thu Oct 15 2015 Trip spans 32 days
Qatar Airways
Qatar Airways
JFK
6:00p
REP
10:15p
28h 15m
2 stops
REP
10:15a
JFK
10:15p
36h 00m
2 stops
Depart: Wed Sep 30 2015 Return: Sat Oct 10 2015 Trip spans 11 days
Korean Air
Korean Air
SFO
9:40a
REP
4:25a
18h 45m
1 stop
REP
7:25p
SFO
10:00p
26h 35m
1 stop
Depart: Tue Mar 3 2015 Return: Tue Mar 17 2015 Trip spans 14 days
Singapore Airlines
Singapore Airlines
SFO
7:45a
REP
1:50p
30h 05m
2 stops
REP
6:40a
SFO
6:55a
24h 15m
2 stops
Depart: Mon Mar 9 2015 Return: Mon Mar 16 2015 Trip spans 8 days
Singapore Airlines
Singapore Airlines
LAX
11:20a
REP
11:35p
36h 15m
3 stops
REP
2:55p
LAX
10:55p
32h 00m
2 stops
Depart: Tue Mar 31 2015 Return: Fri Apr 10 2015 Trip spans 11 days
$1000
Select
Vietnam Airlines
Vietnam Airlines
SFO
9:40p
REP
10:55p
25h 15m
2 stops
REP
9:50a
SFO
6:00a
20h 10m
2 stops
Depart: Mon Mar 30 2015 Return: Thu Apr 9 2015 Trip spans 11 days
$1060
Select
Korean Air
Korean Air
LAX
7:30p
REP
4:25a
32h 55m
1 stop
REP
7:25p
LAX
2:15a
30h 50m
1 stop
Depart: Wed Apr 15 2015 Return: Sun Jun 14 2015 Trip spans 61 days
$1089
Select
China Southern
China Southern
JFK
7:15a
REP
7:25p
36h 10m
1 stop
REP
7:30a
JFK
12:15p
28h 45m
1 stop
Depart: Fri May 15 2015 Return: Tue May 19 2015 Trip spans 5 days
$1101
Select
China Southern
China Southern
LAX
7:50p
REP
4:25p
20h 35m
1 stop
REP
3:35p
LAX
5:40a
38h 05m
1 stop
Depart: Mon Jul 13 2015 Return: Sun Jul 26 2015 Trip spans 14 days
$1103
Select
China Eastern Air
China Eastern Air
LAX
9:00p
REP
3:50a
30h 50m
1 stop
REP
6:50p
LAX
8:05p
25h 15m
1 stop
Depart: Thu Sep 17 2015 Return: Tue Sep 29 2015 Trip spans 13 days
$1105
Select
Singapore Airlines
Singapore Airlines
SEA
5:45a
REP
9:45p
40h 00m
3 stops
REP
2:30p
SEA
4:30a
38h 00m
3 stops
Depart: Tue Apr 7 2015 Return: Mon Apr 13 2015 Trip spans 7 days
$1106
Select
Multiple Airlines
Multiple Airlines
SEA
1:00p
REP
4:25p
27h 25m
2 stops
REP
3:35p
SEA
4:10a
36h 35m
3 stops
Depart: Thu Jul 30 2015 Return: Wed Sep 2 2015 Trip spans 35 days
$1117
Select
Asiana Airlines
Asiana Airlines
SEA
10:40a
REP
4:40a
18h 00m
1 stop
REP
7:40p
SEA
11:10p
27h 30m
1 stop
Depart: Sun Sep 13 2015 Return: Mon Sep 21 2015 Trip spans 9 days
$1211
Select
China Eastern Air
China Eastern Air
IAD
12:55p
REP
6:50a
41h 55m
2 stops
REP
6:50p
IAD
6:00a
35h 10m
2 stops
Depart: Wed Apr 8 2015 Return: Tue Apr 21 2015 Trip spans 14 days
$1252
Select
China Eastern Air
China Eastern Air
ORD
6:29a
REP
5:50a
47h 21m
2 stops
REP
6:50p
ORD
6:40a
35h 50m
2 stops
Depart: Wed Mar 25 2015 Return: Wed Apr 15 2015 Trip spans 22 days
$1258
Select
Multiple Airlines
Multiple Airlines
EWR
4:25p
REP
7:25p
75h 00m
4 stops
REP
7:30a
EWR
12:24a
64h 54m
3 stops
Change your search
Airports
Origin

San Francisco
$874
New York
$979
Seattle
$896
Chicago
$1252
Los Angeles
$834
Newark
$1258
Washington
$1211
Destination

Siem Reap
$834