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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: Mon Aug 17 2015 Return: Thu Sep 24 2015 Trip spans 39 days
China Airlines
China Airlines
LAX
BKK
17h 55m
1 stop
BKK
LAX
16h 55m
1 stop
Depart: Wed Sep 16 2015 Return: Sun Sep 20 2015 Trip spans 5 days
China Eastern Air
China Eastern Air
SFO
BKK
22h 55m
1 stop
BKK
SFO
28h 20m
1 stop
Depart: Mon Oct 19 2015 Return: Wed Oct 21 2015 Trip spans 3 days
Air China
Air China
ORD
BKK
33h 45m
2 stops
BKK
ORD
28h 43m
2 stops
Depart: Thu Aug 27 2015 Return: Sun Sep 20 2015 Trip spans 25 days
Air China
Air China
SEA
BKK
25h 50m
2 stops
BKK
SEA
30h 00m
2 stops
Depart: Sun Sep 6 2015 Return: Fri Sep 18 2015 Trip spans 13 days
China Southern
China Southern
JFK
BKK
23h 45m
1 stop
BKK
JFK
28h 20m
1 stop
Depart: Tue Aug 25 2015 Return: Tue Sep 8 2015 Trip spans 15 days
Air China
Air China
LAS
BKK
38h 00m
2 stops
BKK
LAS
42h 16m
2 stops
Depart: Mon Nov 23 2015 Return: Mon Nov 30 2015 Trip spans 8 days
Air China
Air China
SAN
BKK
30h 45m
2 stops
BKK
SAN
55h 58m
2 stops
Depart: Sun Aug 23 2015 Return: Mon Sep 14 2015 Trip spans 23 days
Air China
Air China
PHX
BKK
32h 35m
2 stops
BKK
PHX
26h 31m
2 stops
Depart: Mon Oct 12 2015 Return: Mon Oct 26 2015 Trip spans 15 days
Japan Airlines
Japan Airlines
HNL
BKK
17h 45m
1 stop
BKK
HNL
28h 30m
1 stop
Depart: Thu Sep 17 2015 Return: Wed Sep 30 2015 Trip spans 14 days
Delta
Delta
ONT
BKK
26h 55m
2 stops
BKK
ONT
24h 33m
2 stops
Depart: Wed Jun 24 2015 Return: Wed Jul 8 2015 Trip spans 15 days
Gulf Air
Gulf Air
BOS
BKK
36h 55m
2 stops
BKK
BOS
27h 45m
2 stops
Depart: Tue Sep 8 2015 Return: Mon Oct 12 2015 Trip spans 35 days
Gulf Air
Gulf Air
MIA
BKK
38h 40m
2 stops
BKK
MIA
28h 40m
2 stops
Depart: Tue Sep 29 2015 Return: Wed Oct 14 2015 Trip spans 16 days
Cathay Pacific
Cathay Pacific
EWR
BKK
21h 55m
1 stop
BKK
EWR
21h 30m
1 stop
Depart: Mon Sep 21 2015 Return: Tue Sep 29 2015 Trip spans 9 days
Delta
Delta
BUR
BKK
23h 30m
2 stops
BKK
BUR
21h 31m
2 stops
Depart: Fri Sep 11 2015 Return: Sat Sep 19 2015 Trip spans 9 days
Gulf Air
Gulf Air
DFW
BKK
40h 40m
2 stops
BKK
DFW
28h 00m
2 stops
Depart: Wed Oct 7 2015 Return: Thu Oct 15 2015 Trip spans 9 days
United
United
SJC
BKK
20h 15m
1 stop
BKK
SJC
18h 10m
1 stop
Depart: Mon Sep 7 2015 Return: Mon Sep 28 2015 Trip spans 22 days
Delta
Delta
HPN
BKK
29h 55m
2 stops
BKK
HPN
27h 00m
2 stops
Depart: Mon Sep 14 2015 Return: Wed Sep 30 2015 Trip spans 17 days
Air China
Air China
DEN
BKK
31h 33m
2 stops
BKK
DEN
33h 33m
2 stops
Depart: Tue Aug 18 2015 Return: Thu Sep 3 2015 Trip spans 17 days
United
United
LGA
BKK
29h 00m
2 stops
BKK
LGA
27h 40m
2 stops
Depart: Sat Nov 14 2015 Return: Wed Nov 25 2015 Trip spans 12 days
Delta
Delta
SNA
BKK
43h 10m
3 stops
BKK
SNA
25h 30m
2 stops
Airports
Origin

New York
only $768
only $839
Seattle
$761
Chicago
$755
Santa Ana
$840
White Plains
$834
Burbank
$811
San Jose
$824
Miami
$810
San Francisco
$721
San Diego
$779
Honolulu
$804
Phoenix
$799
Los Angeles
$666
Newark
$810
Denver
$836
Dallas
$815
Ontario
$809
Las Vegas
$773
Boston
$810
Destination

Bangkok
$666