Find Cheap Flights from Bangkok to Chicago O'Hare International

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 Bangkok to Chicago O'Hare International

(Round-trip)
Depart: Fri Nov 24 2017 Return: Wed Nov 29 2017 Trip spans 6 days
China Eastern
China Eastern
BKK
12:00a
ORD
4:20a
52h 20m
2 stops
ORD
12:00a
BKK
4:20p
40h 20m
2 stops
Depart: Sun Oct 22 2017 Return: Sat Nov 4 2017 Trip spans 14 days
Multiple Airlines
Multiple Airlines
BKK
12:00a
ORD
6:29a
54h 29m
2 stops
ORD
12:00a
BKK
6:25p
43h 25m
2 stops
Depart: Sat Sep 2 2017 Return: Fri Sep 8 2017 Trip spans 7 days
Delta
Delta
BKK
12:00a
ORD
11:27a
35h 27m
2 stops
ORD
12:00a
BKK
4:20a
28h 20m
2 stops
Depart: Wed Sep 27 2017 Return: Thu Oct 5 2017 Trip spans 9 days
Hainan Airlines
Hainan Airlines
BKK
12:00a
ORD
11:20p
23h 20m
1 stop
ORD
12:00a
BKK
9:20p
21h 20m
1 stop
Depart: Tue Sep 19 2017 Return: Wed Sep 20 2017 Trip spans 2 days
Asiana Airlines
Asiana Airlines
BKK
12:00a
ORD
5:05a
29h 05m
1 stop
ORD
12:00a
BKK
10:10a
34h 10m
1 stop
Depart: Mon Sep 11 2017 Return: Tue Sep 19 2017 Trip spans 9 days
Emirates
Emirates
BKK
12:00a
ORD
1:05a
25h 05m
1 stop
ORD
12:00a
BKK
4:00a
28h 00m
1 stop
Depart: Sun Oct 1 2017 Return: Mon Oct 9 2017 Trip spans 9 days
Qatar Airways
Qatar Airways
BKK
12:00a
ORD
12:30a
24h 30m
1 stop
ORD
12:00a
BKK
5:45a
29h 45m
1 stop
Depart: Wed Oct 4 2017 Return: Thu Oct 5 2017 Trip spans 2 days
$1038
Select
Cathay Pacific
Cathay Pacific
BKK
12:00a
ORD
7:15p
19h 15m
1 stop
ORD
12:00a
BKK
7:50p
19h 50m
1 stop
Depart: Fri Dec 29 2017 Return: Sat Jan 6 2018 Trip spans 9 days
China Eastern
China Eastern
BKK
12:00a
ORD
4:20a
28h 20m
2 stops
ORD
12:00a
BKK
11:50a
35h 50m
2 stops
Depart: Sat Aug 19 2017 Return: Mon Aug 21 2017 Trip spans 3 days
$1505
Select
EVA Air
EVA Air
BKK
12:00a
ORD
6:00p
42h 00m
1 stop
ORD
12:00a
BKK
11:00a
35h 00m
1 stop
Depart: Sat Nov 18 2017 Return: Sat Dec 2 2017 Trip spans 15 days
China Eastern
China Eastern
BKK
12:00a
ORD
4:20a
28h 20m
2 stops
ORD
12:00a
BKK
11:50a
35h 50m
2 stops
Depart: Fri Dec 29 2017 Return: Fri Jan 5 2018 Trip spans 8 days
China Eastern
China Eastern
BKK
12:00a
ORD
4:20a
28h 20m
2 stops
ORD
12:00a
BKK
11:50a
35h 50m
2 stops
Depart: Fri Sep 29 2017 Return: Tue Oct 10 2017 Trip spans 12 days
Hainan Airlines
Hainan Airlines
BKK
12:00a
ORD
11:20p
23h 20m
1 stop
ORD
12:00a
BKK
9:20p
21h 20m
1 stop
Depart: Wed Sep 6 2017 Return: Wed Sep 27 2017 Trip spans 22 days
Multiple Airlines
Multiple Airlines
BKK
12:00a
ORD
8:15a
32h 15m
3 stops
ORD
12:00a
BKK
7:30a
31h 30m
2 stops
Depart: Sun Oct 15 2017 Return: Fri Nov 24 2017 Trip spans 41 days
China Eastern
China Eastern
BKK
12:00a
ORD
4:10a
28h 10m
2 stops
ORD
12:00a
BKK
4:20p
40h 20m
2 stops
Depart: Sat Sep 30 2017 Return: Thu Oct 5 2017 Trip spans 6 days
Hainan Airlines
Hainan Airlines
BKK
12:00a
ORD
11:40p
23h 40m
1 stop
ORD
12:00a
BKK
9:20p
21h 20m
1 stop
Depart: Fri Feb 23 2018 Return: Sat Mar 10 2018 Trip spans 16 days
Delta
Delta
BKK
12:00a
ORD
10:31a
34h 31m
2 stops
ORD
12:00a
BKK
3:25a
26h 25m
2 stops
Depart: Mon Oct 2 2017 Return: Mon Oct 9 2017 Trip spans 8 days
Qatar Airways
Qatar Airways
BKK
12:00a
ORD
12:30a
24h 30m
1 stop
ORD
12:00a
BKK
5:45a
29h 45m
1 stop
Depart: Sat Dec 9 2017 Return: Tue Jan 2 2018 Trip spans 25 days
Multiple Airlines
Multiple Airlines
BKK
12:00a
ORD
12:50a
24h 50m
1 stop
ORD
12:00a
BKK
2:10p
38h 10m
1 stop
Depart: Mon Oct 2 2017 Return: Sun Oct 8 2017 Trip spans 7 days
Hainan Airlines
Hainan Airlines
BKK
12:00a
ORD
11:40p
23h 40m
1 stop
ORD
12:00a
BKK
9:20p
21h 20m
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

Bangkok
$686
Destination

Chicago
$686