Find Cheap Flights from Thailand to Chicago

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 Thailand to Chicago

(Round-trip)
Depart: Mon Sep 18 2017 Return: Tue Nov 7 2017 Trip spans 51 days
Hainan Airlines
Hainan Airlines
BKK
ORD
23h 40m
1 stop
ORD
BKK
20h 30m
1 stop
Depart: Tue Dec 12 2017 Return: Wed Dec 13 2017 Trip spans 2 days
China Eastern
China Eastern
BKK
ORD
35h 05m
1 stop
ORD
BKK
39h 00m
1 stop
Depart: Mon Aug 28 2017 Return: Fri Sep 15 2017 Trip spans 19 days
Multiple Airlines
Multiple Airlines
BKK
ORD
31h 10m
2 stops
ORD
BKK
31h 30m
2 stops
Depart: Wed Oct 4 2017 Return: Mon Oct 30 2017 Trip spans 27 days
United
United
BKK
ORD
20h 10m
1 stop
ORD
BKK
38h 35m
2 stops
Depart: Fri Jul 14 2017 Return: Tue Jul 18 2017 Trip spans 5 days
American Airlines
American Airlines
BKK
ORD
36h 55m
1 stop
ORD
BKK
20h 40m
1 stop
Depart: Tue Aug 29 2017 Return: Fri Sep 15 2017 Trip spans 18 days
$1459
Select
Delta
Delta
BKK
MDW
29h 19m
2 stops
MDW
BKK
23h 30m
2 stops
Depart: Thu Oct 12 2017 Return: Mon Oct 23 2017 Trip spans 12 days
China Eastern
China Eastern
BKK
ORD
22h 10m
1 stop
ORD
BKK
33h 40m
1 stop
Depart: Thu Aug 31 2017 Return: Sat Sep 9 2017 Trip spans 10 days
China Eastern
China Eastern
BKK
ORD
22h 10m
1 stop
ORD
BKK
37h 00m
1 stop
Depart: Sun Jun 25 2017 Return: Wed Aug 23 2017 Trip spans 60 days
China Eastern
China Eastern
BKK
ORD
22h 10m
1 stop
ORD
BKK
40h 00m
2 stops
Depart: Mon Aug 28 2017 Return: Fri Sep 15 2017 Trip spans 19 days
$1518
Select
Delta
Delta
BKK
MDW
25h 54m
2 stops
MDW
BKK
23h 30m
2 stops
Depart: Thu Oct 12 2017 Return: Mon Oct 23 2017 Trip spans 12 days
$1566
Select
Delta
Delta
BKK
MDW
29h 58m
2 stops
MDW
BKK
23h 30m
2 stops
Depart: Mon Jun 26 2017 Return: Mon Jul 17 2017 Trip spans 22 days
$1670
Select
Delta
Delta
BKK
MDW
29h 59m
2 stops
MDW
BKK
26h 32m
2 stops
Depart: Mon Jul 24 2017 Return: Wed Aug 30 2017 Trip spans 38 days
$2001
Select
Delta
Delta
BKK
MDW
25h 34m
2 stops
MDW
BKK
28h 50m
2 stops
Depart: Wed Nov 1 2017 Return: Sun Dec 17 2017 Trip spans 47 days
$2001
Select
Delta
Delta
BKK
MDW
39h 17m
2 stops
MDW
BKK
27h 55m
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

Bangkok
$725
Destination

Chicago
only $725
only $1459