Find Deals on Flights from Chicago O'Hare International 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 Chicago O'Hare International to Bangkok

(Round-trip)
Depart: Thu Mar 9 2017 Return: Wed Mar 22 2017 Trip spans 13 days
Japan Airlines
Japan Airlines
ORD
5:55a
BKK
5:10a
23h 15m
1 stop
BKK
4:15a
ORD
12:20a
20h 05m
1 stop
Depart: Tue Feb 28 2017 Return: Mon Mar 6 2017 Trip spans 7 days
Major Airline
Major Airline
ORD
10:30p
BKK
11:30p
25h 00m
2 stops
BKK
12:10a
ORD
10:59p
22h 49m
2 stops
Depart: Sun Mar 12 2017 Return: Sun Mar 26 2017 Trip spans 15 days
China Eastern
China Eastern
ORD
10:50a
BKK
9:55a
23h 05m
1 stop
BKK
9:35a
ORD
8:40p
35h 05m
1 stop
Depart: Mon Aug 7 2017 Return: Mon Sep 18 2017 Trip spans 43 days
EVA Air
EVA Air
ORD
8:30p
BKK
7:35p
23h 05m
1 stop
BKK
8:20a
ORD
4:40a
20h 20m
1 stop
Depart: Thu Apr 13 2017 Return: Wed Apr 26 2017 Trip spans 14 days
Cathay Pacific
Cathay Pacific
ORD
11:35a
BKK
8:15a
20h 40m
1 stop
BKK
2:40a
ORD
9:55p
19h 15m
1 stop
Depart: Mon Jul 24 2017 Return: Tue Aug 8 2017 Trip spans 16 days
Korean Air
Korean Air
ORD
8:35a
BKK
5:10a
20h 35m
1 stop
BKK
6:00a
ORD
5:35p
35h 35m
1 stop
Depart: Mon May 22 2017 Return: Mon Jun 5 2017 Trip spans 15 days
ANA
ANA
ORD
8:15a
BKK
7:10a
22h 55m
1 stop
BKK
6:05p
ORD
4:40p
22h 35m
1 stop
Depart: Thu May 18 2017 Return: Mon Jun 5 2017 Trip spans 19 days
United
United
ORD
2:00a
BKK
7:10a
29h 10m
2 stops
BKK
2:50a
ORD
10:55p
20h 05m
1 stop
Depart: Sun May 7 2017 Return: Sun May 21 2017 Trip spans 15 days
Turkish Airlines
Turkish Airlines
ORD
5:40p
BKK
5:25p
23h 45m
1 stop
BKK
5:30p
ORD
1:35a
32h 05m
1 stop
Depart: Wed Mar 22 2017 Return: Tue Apr 4 2017 Trip spans 14 days
Hong Kong Airlines
Hong Kong Airlines
ORD
10:15a
BKK
10:25a
24h 10m
1 stop
BKK
11:35p
ORD
9:40p
22h 05m
1 stop
Depart: Thu May 4 2017 Return: Sat May 13 2017 Trip spans 10 days
Hainan Airlines
Hainan Airlines
ORD
11:20a
BKK
8:40a
21h 20m
1 stop
BKK
9:40p
ORD
9:20p
23h 40m
1 stop
Depart: Thu Jul 13 2017 Return: Sun Jul 16 2017 Trip spans 4 days
Asiana Airlines
Asiana Airlines
ORD
7:55p
BKK
9:25a
37h 30m
1 stop
BKK
10:35p
ORD
3:40a
29h 05m
1 stop
Depart: Thu Mar 23 2017 Return: Mon Mar 27 2017 Trip spans 5 days
Etihad Airways
Etihad Airways
ORD
9:10a
BKK
2:35p
29h 25m
1 stop
BKK
2:20p
ORD
5:35p
27h 15m
1 stop
Depart: Mon Jun 5 2017 Return: Mon Jun 12 2017 Trip spans 8 days
Austrian Airlines
Austrian Airlines
ORD
12:10p
BKK
10:20p
34h 10m
1 stop
BKK
2:50a
ORD
10:55p
20h 05m
1 stop
Depart: Sat Jun 3 2017 Return: Tue Jun 6 2017 Trip spans 4 days
$1031
Select
SWISS
SWISS
ORD
3:10p
BKK
5:35p
26h 25m
1 stop
BKK
8:40a
ORD
11:25p
38h 45m
1 stop
Depart: Fri Jun 9 2017 Return: Thu Jun 15 2017 Trip spans 7 days
$1093
Select
American Airlines
American Airlines
ORD
9:05a
BKK
7:00a
21h 55m
1 stop
BKK
4:10a
ORD
8:14a
28h 04m
2 stops
Depart: Wed Jul 26 2017 Return: Wed Aug 30 2017 Trip spans 36 days
Japan Airlines
Japan Airlines
ORD
7:10a
BKK
7:00a
47h 50m
2 stops
BKK
7:00p
ORD
8:14a
37h 14m
2 stops
Depart: Mon Mar 13 2017 Return: Sun Mar 19 2017 Trip spans 7 days
Major Airline
Major Airline
ORD
2:50a
BKK
8:30a
29h 40m
2 stops
BKK
9:50p
ORD
5:46a
31h 56m
2 stops
Depart: Mon Mar 20 2017 Return: Sat Mar 25 2017 Trip spans 6 days
China Eastern
China Eastern
ORD
10:50a
BKK
9:55a
23h 05m
1 stop
BKK
12:50p
ORD
8:40p
31h 50m
1 stop
Depart: Sun Aug 20 2017 Return: Mon Sep 18 2017 Trip spans 30 days
EVA Air
EVA Air
ORD
8:30p
BKK
7:10p
22h 40m
1 stop
BKK
10:15p
ORD
4:40a
30h 25m
1 stop
* 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

Chicago
$586
Destination

Bangkok
$586