Find Deals on Flights from Chicago to Bangkok

Depart
Return
1 adult
Adults
18+
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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Flexible dates? Here are the best fares found in the past 48 hours...

Book cheap flights from Chicago to Bangkok

(Round-trip)
Depart: Sun 5 Mar 2017 Return: Thu 16 Mar 2017 Trip spans 11 days
฿16,831
Select
China Eastern
China Eastern
ORD
BKK
23h 05m
1 stop
BKK
ORD
39h 15m
1 stop
Depart: Mon 27 Feb 2017 Return: Thu 2 Mar 2017 Trip spans 4 days
฿18,033
Select
Major Airline
Major Airline
ORD
BKK
23h 05m
1 stop
BKK
ORD
39h 15m
1 stop
Depart: Thu 26 Jan 2017 Return: Mon 30 Jan 2017 Trip spans 5 days
฿21,039
Select
Japan Airlines
Japan Airlines
ORD
BKK
23h 15m
1 stop
BKK
ORD
22h 35m
1 stop
Depart: Mon 27 Feb 2017 Return: Wed 8 Mar 2017 Trip spans 10 days
฿22,029
Select
Delta
Delta
MDW
BKK
24h 41m
2 stops
BKK
MDW
31h 09m
2 stops
Depart: Sat 13 May 2017 Return: Sat 27 May 2017 Trip spans 15 days
฿27,934
Select
EVA Air
EVA Air
ORD
BKK
23h 05m
1 stop
BKK
ORD
40h 35m
1 stop
Depart: Tue 6 Jun 2017 Return: Tue 20 Jun 2017 Trip spans 15 days
฿30,551
Select
Austrian Airlines
Austrian Airlines
ORD
BKK
34h 10m
1 stop
BKK
ORD
22h 30m
1 stop
Depart: Fri 24 Feb 2017 Return: Tue 28 Feb 2017 Trip spans 5 days
฿17,609
Select
China Eastern
China Eastern
ORD
BKK
37h 05m
1 stop
BKK
ORD
31h 50m
1 stop
Depart: Sat 4 Mar 2017 Return: Sun 12 Mar 2017 Trip spans 9 days
฿18,033
Select
Major Airline
Major Airline
ORD
BKK
47h 35m
2 stops
BKK
ORD
64h 05m
2 stops
Depart: Sat 8 Apr 2017 Return: Tue 18 Apr 2017 Trip spans 11 days
฿17,609
Select
China Eastern
China Eastern
ORD
BKK
39h 00m
1 stop
BKK
ORD
29h 35m
1 stop
Depart: Mon 30 Jan 2017 Return: Wed 15 Mar 2017 Trip spans 44 days
฿21,039
Select
Japan Airlines
Japan Airlines
ORD
BKK
23h 15m
1 stop
BKK
ORD
22h 35m
1 stop
Depart: Sun 12 Mar 2017 Return: Sun 26 Mar 2017 Trip spans 14 days
฿17,750
Select
China Eastern
China Eastern
ORD
BKK
23h 05m
1 stop
BKK
ORD
39h 15m
1 stop
Depart: Mon 27 Mar 2017 Return: Mon 17 Apr 2017 Trip spans 22 days
฿22,029
Select
Delta
Delta
MDW
BKK
22h 47m
2 stops
BKK
MDW
43h 58m
2 stops
Depart: Mon 10 Apr 2017 Return: Sun 16 Apr 2017 Trip spans 7 days
฿17,750
Select
China Eastern
China Eastern
ORD
BKK
23h 05m
1 stop
BKK
ORD
38h 15m
1 stop
Depart: Mon 15 May 2017 Return: Thu 25 May 2017 Trip spans 11 days
฿21,746
Select
Major Airline
Major Airline
ORD
BKK
23h 35m
1 stop
BKK
ORD
26h 15m
1 stop
Depart: Tue 4 Apr 2017 Return: Mon 1 May 2017 Trip spans 28 days
฿22,029
Select
Delta
Delta
MDW
BKK
44h 35m
2 stops
BKK
MDW
41h 58m
2 stops
Depart: Sun 21 May 2017 Return: Wed 21 Jun 2017 Trip spans 32 days
฿21,746
Select
Major Airline
Major Airline
ORD
BKK
22h 40m
1 stop
BKK
ORD
24h 45m
1 stop
Depart: Mon 27 Feb 2017 Return: Mon 6 Mar 2017 Trip spans 8 days
฿17,998
Select
China Eastern
China Eastern
ORD
BKK
33h 30m
1 stop
BKK
ORD
51h 45m
3 stops
Depart: Wed 5 Apr 2017 Return: Tue 11 Apr 2017 Trip spans 7 days
฿22,029
Select
Delta
Delta
MDW
BKK
23h 15m
2 stops
BKK
MDW
41h 59m
2 stops
Depart: Sat 4 Mar 2017 Return: Wed 15 Mar 2017 Trip spans 11 days
฿17,998
Select
China Eastern
China Eastern
ORD
BKK
39h 00m
1 stop
BKK
ORD
52h 10m
2 stops
Depart: Thu 4 May 2017 Return: Tue 16 May 2017 Trip spans 13 days
฿21,887
Select
Major Airline
Major Airline
ORD
BKK
35h 15m
1 stop
BKK
ORD
29h 20m
1 stop
* We attempt to get accurate prices and fees; however, prices and fees are not guaranteed, and may be subject to last minute changes over which we have no control.
Airports
Origin

Chicago
only ฿ 16,831
only ฿ 22,029
Destination

Bangkok
฿ 16,831