Find Deals on Flights from Lambert-St Louis to Bangkok Suvarnabhumi Airport (STL - BKK)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

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

Book cheap flights from Lambert-St Louis to Bangkok Suvarnabhumi Airport

(Round-trip)
Depart: Sun Mar 12 2017 Return: Sun Mar 19 2017 Trip spans 8 days
$1112
Select
Japan Airlines
Japan Airlines
STL
5:35a
BKK
7:10a
25h 35m
2 stops
BKK
6:25p
STL
3:55a
33h 30m
2 stops
Depart: Wed Feb 8 2017 Return: Wed Feb 22 2017 Trip spans 15 days
$1168
Select
ANA
ANA
STL
12:57a
BKK
4:40a
27h 43m
2 stops
BKK
5:55p
STL
2:57a
33h 02m
2 stops
Depart: Wed May 17 2017 Return: Wed May 24 2017 Trip spans 8 days
$1183
Select
Etihad Airways
Etihad Airways
STL
3:52a
BKK
5:10p
37h 18m
2 stops
BKK
4:35p
STL
10:34p
29h 59m
2 stops
Depart: Sat Apr 22 2017 Return: Thu May 4 2017 Trip spans 13 days
$1185
Select
Finnair
Finnair
STL
12:00p
BKK
3:15p
27h 15m
2 stops
BKK
4:55a
STL
6:55a
26h 00m
2 stops
Depart: Mon Feb 27 2017 Return: Mon Mar 13 2017 Trip spans 14 days
$1187
Select
Delta
Delta
STL
1:34a
BKK
6:20a
28h 46m
2 stops
BKK
5:45p
STL
2:14a
32h 29m
2 stops
Depart: Sat Apr 29 2017 Return: Sun May 7 2017 Trip spans 9 days
$1194
Select
Air Canada
Air Canada
STL
5:35a
BKK
1:45a
44h 10m
2 stops
BKK
4:15a
STL
5:00p
36h 45m
2 stops
Depart: Mon Feb 20 2017 Return: Wed Mar 1 2017 Trip spans 10 days
$1202
Select
United
United
STL
1:50a
BKK
4:40a
26h 50m
2 stops
BKK
7:30p
STL
7:03a
35h 33m
2 stops
Depart: Wed Jun 21 2017 Return: Wed Jul 12 2017 Trip spans 22 days
$1245
Select
Korean Air
Korean Air
STL
2:00a
BKK
7:50a
29h 50m
2 stops
BKK
6:00a
STL
10:50p
40h 50m
2 stops
Depart: Sat Mar 11 2017 Return: Sun Mar 19 2017 Trip spans 8 days
$1166
Select
Japan Airlines
Japan Airlines
STL
2:19a
BKK
1:10a
45h 51m
2 stops
BKK
6:25p
STL
3:55a
33h 30m
2 stops
Depart: Thu Feb 2 2017 Return: Tue Feb 21 2017 Trip spans 20 days
$1185
Select
Etihad Airways
Etihad Airways
STL
2:10a
BKK
1:40a
47h 30m
2 stops
BKK
1:05p
STL
11:08p
34h 03m
2 stops
Depart: Mon Mar 6 2017 Return: Tue Mar 21 2017 Trip spans 15 days
$1187
Select
Delta
Delta
STL
1:34a
BKK
3:05a
25h 31m
2 stops
BKK
5:45p
STL
12:12a
30h 27m
2 stops
Depart: Mon Jun 12 2017 Return: Fri Jul 28 2017 Trip spans 47 days
$1198
Select
Finnair
Finnair
STL
12:20p
BKK
3:15p
26h 55m
2 stops
BKK
4:55a
STL
7:12a
26h 17m
2 stops
Depart: Tue Feb 28 2017 Return: Mon Mar 6 2017 Trip spans 7 days
$1202
Select
United
United
STL
3:52a
BKK
4:40a
24h 48m
2 stops
BKK
2:10a
STL
2:57a
24h 47m
2 stops
Depart: Wed Mar 8 2017 Return: Mon Mar 20 2017 Trip spans 12 days
$1208
Select
ANA
ANA
STL
3:20a
BKK
5:35a
26h 15m
2 stops
BKK
6:55p
STL
2:59a
32h 04m
2 stops
Depart: Wed Feb 1 2017 Return: Thu Feb 16 2017 Trip spans 16 days
$1226
Select
Air Canada
Air Canada
STL
4:50a
BKK
4:10a
47h 20m
2 stops
BKK
3:25a
STL
1:23a
45h 58m
2 stops
Depart: Tue Mar 7 2017 Return: Tue Mar 21 2017 Trip spans 14 days
$1187
Select
Delta
Delta
STL
5:25a
BKK
3:05a
45h 40m
2 stops
BKK
5:50a
STL
2:14a
44h 24m
2 stops
Depart: Tue Jan 24 2017 Return: Tue Jan 31 2017 Trip spans 8 days
$1191
Select
Etihad Airways
Etihad Airways
STL
2:10a
BKK
12:35p
34h 25m
2 stops
BKK
1:05p
STL
11:08p
34h 03m
2 stops
Depart: Sun Feb 19 2017 Return: Wed Mar 1 2017 Trip spans 11 days
$1206
Select
United
United
STL
11:48a
BKK
5:35a
41h 47m
2 stops
BKK
7:30p
STL
2:19a
30h 49m
2 stops
Depart: Thu Mar 9 2017 Return: Mon Mar 20 2017 Trip spans 11 days
$1208
Select
ANA
ANA
STL
1:40a
BKK
4:40a
27h 00m
2 stops
BKK
6:55p
STL
2:59a
32h 04m
2 stops
Depart: Mon Jan 23 2017 Return: Tue Jan 31 2017 Trip spans 9 days
$1210
Select
Japan Airlines
Japan Airlines
STL
2:50a
BKK
11:00a
32h 10m
2 stops
BKK
6:25p
STL
7:58a
37h 33m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

St. Louis
$1112
Destination

Bangkok
$1112