Find Deals on Flights from Baltimore/Washington to Bangkok

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Baltimore/Washington to Bangkok

(Round-trip)
Depart: Wed Sep 20 2017 Return: Mon Oct 2 2017 Trip spans 13 days
Major Airline
Major Airline
BWI
2:55a
BKK
2:55a
48h 00m
2 stops
BKK
8:50a
BWI
2:03a
65h 13m
2 stops
Depart: Mon Sep 18 2017 Return: Sun Oct 15 2017 Trip spans 28 days
China Southern
China Southern
BWI
3:00a
BKK
7:00a
28h 00m
2 stops
BKK
2:55p
BWI
5:22p
26h 27m
2 stops
Depart: Sat Apr 15 2017 Return: Mon Apr 24 2017 Trip spans 10 days
$1068
Select
Etihad Airways
Etihad Airways
BWI
8:40a
BKK
4:10p
31h 30m
2 stops
BKK
2:20p
BWI
12:22a
34h 02m
2 stops
Depart: Sun Aug 20 2017 Return: Wed Aug 30 2017 Trip spans 11 days
$1166
Select
Qatar Airways
Qatar Airways
BWI
11:22a
BKK
4:20p
28h 58m
2 stops
BKK
5:15p
BWI
5:48a
36h 33m
2 stops
Depart: Tue Aug 15 2017 Return: Tue Aug 29 2017 Trip spans 15 days
$1199
Select
Cathay Pacific
Cathay Pacific
BWI
7:25a
BKK
8:25a
25h 00m
2 stops
BKK
2:40a
BWI
4:41a
26h 01m
2 stops
Depart: Tue Sep 12 2017 Return: Wed Sep 13 2017 Trip spans 2 days
$1204
Select
ANA
ANA
BWI
2:30a
BKK
6:35a
28h 05m
2 stops
BKK
6:05p
BWI
3:45a
33h 40m
2 stops
Depart: Fri May 19 2017 Return: Tue Jul 18 2017 Trip spans 61 days
$1352
Select
Air Canada
Air Canada
BWI
2:00a
BKK
4:00a
26h 00m
2 stops
BKK
4:15a
BWI
4:46a
24h 31m
2 stops
Depart: Fri Sep 1 2017 Return: Wed Sep 6 2017 Trip spans 6 days
Major Airline
Major Airline
BWI
2:55a
BKK
5:30p
38h 35m
2 stops
BKK
8:50a
BWI
2:03a
41h 13m
2 stops
Depart: Sat Sep 9 2017 Return: Sun Sep 17 2017 Trip spans 9 days
China Southern
China Southern
BWI
3:00a
BKK
7:00a
28h 00m
2 stops
BKK
2:55p
BWI
5:22p
26h 27m
2 stops
Depart: Thu Apr 27 2017 Return: Tue May 16 2017 Trip spans 20 days
Major Airline
Major Airline
BWI
8:59a
BKK
8:50p
35h 51m
2 stops
BKK
11:10a
BWI
1:58a
38h 48m
2 stops
Depart: Sat Apr 29 2017 Return: Sat May 27 2017 Trip spans 29 days
$1885
Select
British Airways
British Airways
BWI
5:25p
BKK
6:40p
25h 15m
1 stop
BKK
7:40a
BWI
1:35a
41h 55m
1 stop
Depart: Mon Sep 25 2017 Return: Mon Oct 9 2017 Trip spans 15 days
China Southern
China Southern
BWI
3:00a
BKK
7:00a
28h 00m
2 stops
BKK
7:55a
BWI
5:22p
33h 27m
2 stops
Depart: Sun Apr 23 2017 Return: Wed Apr 26 2017 Trip spans 4 days
$1068
Select
Etihad Airways
Etihad Airways
BWI
8:35a
BKK
6:10p
33h 35m
2 stops
BKK
4:35p
BWI
12:22a
31h 47m
2 stops
Depart: Mon Sep 11 2017 Return: Sun Sep 17 2017 Trip spans 7 days
China Southern
China Southern
BWI
3:00a
BKK
7:00a
28h 00m
2 stops
BKK
7:55a
BWI
5:22p
33h 27m
2 stops
Depart: Wed Mar 29 2017 Return: Wed Apr 19 2017 Trip spans 22 days
$1069
Select
Etihad Airways
Etihad Airways
BWI
8:15a
BKK
3:25a
43h 10m
2 stops
BKK
2:20p
BWI
12:22a
34h 02m
2 stops
Depart: Thu Sep 7 2017 Return: Mon Sep 11 2017 Trip spans 5 days
$1199
Select
Cathay Pacific
Cathay Pacific
BWI
7:25a
BKK
9:15a
25h 50m
2 stops
BKK
2:40a
BWI
4:41a
26h 01m
2 stops
Depart: Wed Aug 2 2017 Return: Thu Aug 24 2017 Trip spans 23 days
$1207
Select
ANA
ANA
BWI
2:50a
BKK
6:35a
27h 45m
2 stops
BKK
2:50a
BWI
6:43a
27h 53m
2 stops
Depart: Mon Apr 17 2017 Return: Wed May 10 2017 Trip spans 24 days
$1000
Select
Major Airline
Major Airline
BWI
8:59a
BKK
8:50p
35h 51m
2 stops
BKK
6:30p
BWI
1:58a
31h 28m
2 stops
Depart: Thu Sep 14 2017 Return: Fri Sep 22 2017 Trip spans 9 days
China Southern
China Southern
BWI
3:00a
BKK
7:00a
28h 00m
2 stops
BKK
2:55p
BWI
5:20p
26h 25m
2 stops
Depart: Thu Apr 20 2017 Return: Wed May 3 2017 Trip spans 14 days
$1069
Select
Etihad Airways
Etihad Airways
BWI
8:35a
BKK
5:05a
44h 30m
2 stops
BKK
2:20p
BWI
12:22a
34h 02m
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.

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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,
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Airports
Origin

Baltimore
$635
Destination

Bangkok
$635