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Find Flight Deals from United States to Thailand

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

Book cheap flights to Thailand

(Round-trip)
Depart: Fri May 1 2015 Return: Thu May 14 2015 Trip spans 14 days
Air China
Air China
LAX
BKK
38h 15m
1 stop
BKK
LAX
31h 00m
1 stop
Depart: Sun Apr 19 2015 Return: Sat Jun 6 2015 Trip spans 49 days
China Southern
China Southern
JFK
BKK
19h 40m
1 stop
BKK
JFK
38h 00m
1 stop
Depart: Tue Apr 28 2015 Return: Wed Jun 10 2015 Trip spans 44 days
China Southern
China Southern
SFO
BKK
20h 45m
1 stop
BKK
SFO
31h 50m
1 stop
Depart: Mon Apr 13 2015 Return: Wed Apr 29 2015 Trip spans 17 days
Air China
Air China
IAD
BKK
20h 05m
1 stop
BKK
IAD
24h 35m
1 stop
Depart: Wed Aug 26 2015 Return: Thu Sep 3 2015 Trip spans 9 days
United
United
SJC
BKK
20h 15m
1 stop
BKK
SJC
18h 10m
1 stop
Depart: Fri Apr 24 2015 Return: Fri Jun 12 2015 Trip spans 50 days
United
United
EWR
BKK
25h 10m
1 stop
BKK
EWR
21h 15m
1 stop
Depart: Thu May 7 2015 Return: Tue May 12 2015 Trip spans 6 days
United
United
LGA
BKK
27h 00m
2 stops
BKK
LGA
27h 40m
2 stops
Depart: Wed Apr 22 2015 Return: Tue Jun 9 2015 Trip spans 49 days
Air China
Air China
LAS
BKK
37h 43m
2 stops
BKK
LAS
39h 33m
2 stops
Depart: Tue Apr 14 2015 Return: Tue Jun 2 2015 Trip spans 50 days
Delta
Delta
HPN
BKK
28h 20m
2 stops
BKK
HPN
23h 30m
2 stops
Depart: Tue Apr 21 2015 Return: Fri May 8 2015 Trip spans 18 days
United
United
SNA
BKK
24h 40m
2 stops
BKK
SNA
21h 36m
2 stops
Depart: Thu Apr 2 2015 Return: Tue Apr 7 2015 Trip spans 6 days
Air China
Air China
DEN
BKK
26h 45m
2 stops
BKK
DEN
35h 10m
2 stops
Depart: Tue Jun 16 2015 Return: Wed Jun 24 2015 Trip spans 9 days
Gulf Air
Gulf Air
ORD
BKK
40h 55m
2 stops
BKK
ORD
26h 25m
2 stops
Depart: Tue Jun 23 2015 Return: Sun Jun 28 2015 Trip spans 6 days
Gulf Air
Gulf Air
BOS
BKK
36h 55m
2 stops
BKK
BOS
27h 45m
2 stops
Depart: Wed Sep 9 2015 Return: Wed Sep 16 2015 Trip spans 8 days
Gulf Air
Gulf Air
MIA
BKK
38h 45m
2 stops
BKK
MIA
28h 40m
2 stops
Depart: Thu May 21 2015 Return: Sun Jun 21 2015 Trip spans 32 days
Air China
Air China
IAH
BKK
34h 40m
1 stop
BKK
IAH
32h 05m
1 stop
Depart: Mon Jun 22 2015 Return: Mon Jul 6 2015 Trip spans 15 days
Gulf Air
Gulf Air
DFW
BKK
41h 05m
2 stops
BKK
DFW
27h 40m
2 stops
Depart: Wed Jun 24 2015 Return: Wed Jul 1 2015 Trip spans 8 days
Air China
Air China
HOU
BKK
34h 40m
1 stop
BKK
HOU
26h 40m
1 stop
Depart: Wed May 13 2015 Return: Wed Jun 3 2015 Trip spans 22 days
Korean Air
Korean Air
SEA
BKK
40h 55m
1 stop
BKK
SEA
16h 20m
1 stop
Depart: Sun May 10 2015 Return: Thu May 28 2015 Trip spans 19 days
China Eastern Air
China Eastern Air
HNL
BKK
21h 45m
1 stop
BKK
HNL
32h 20m
1 stop
Depart: Mon Apr 6 2015 Return: Tue Apr 14 2015 Trip spans 9 days
Air China
Air China
PHX
BKK
34h 29m
2 stops
BKK
PHX
36h 47m
2 stops
Airports
Origin

New York
only $686
only $772
Seattle
$851
Chicago
$842
Santa Ana
$832
White Plains
$797
Washington
$743
San Jose
$756
Miami
$842
San Francisco
$686
Honolulu
$857
Phoenix
$865
Los Angeles
$676
Newark
$757
Denver
$842
Dallas
$843
Las Vegas
$792
Houston
only $843
only $843
Boston
$842
Destination

Bangkok
$676