Find Deals on Flights from Chicago to Thailand

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 Thailand

(Return)
Depart: Thu 30 Mar 2017 Return: Sun 16 Apr 2017 Trip spans 18 days
฿12,751
Select
Etihad Airways
Etihad Airways
ORD
BKK
32h 05m
1 stop
BKK
ORD
36h 55m
1 stop
Depart: Fri 3 Mar 2017 Return: Sun 12 Mar 2017 Trip spans 10 days
฿17,153
Select
Major Airline
Major Airline
ORD
BKK
48h 15m
2 stops
BKK
ORD
38h 25m
2 stops
Depart: Wed 10 May 2017 Return: Tue 13 Jun 2017 Trip spans 35 days
฿17,432
Select
China Eastern
China Eastern
ORD
BKK
22h 15m
1 stop
BKK
ORD
22h 10m
1 stop
Depart: Sun 26 Feb 2017 Return: Tue 7 Mar 2017 Trip spans 10 days
฿21,590
Select
EVA Air
EVA Air
ORD
BKK
37h 10m
1 stop
BKK
ORD
30h 40m
1 stop
Depart: Thu 31 Aug 2017 Return: Wed 13 Sep 2017 Trip spans 14 days
฿22,114
Select
Japan Airlines
Japan Airlines
ORD
BKK
22h 15m
1 stop
BKK
ORD
19h 30m
1 stop
Depart: Tue 23 May 2017 Return: Mon 5 Jun 2017 Trip spans 14 days
฿24,943
Select
ANA
ANA
ORD
BKK
34h 15m
1 stop
BKK
ORD
22h 35m
1 stop
Depart: Sat 13 May 2017 Return: Sun 21 May 2017 Trip spans 9 days
฿28,227
Select
Qatar Airways
Qatar Airways
ORD
BKK
35h 15m
1 stop
BKK
ORD
24h 30m
1 stop
Depart: Mon 27 Feb 2017 Return: Wed 22 Mar 2017 Trip spans 23 days
฿34,096
Select
Delta
Delta
MDW
BKK
22h 51m
2 stops
BKK
MDW
32h 25m
2 stops
Depart: Fri 7 Apr 2017 Return: Fri 14 Apr 2017 Trip spans 8 days
฿17,153
Select
Major Airline
Major Airline
ORD
BKK
23h 05m
1 stop
BKK
ORD
26h 25m
1 stop
Depart: Fri 30 Jun 2017 Return: Fri 7 Jul 2017 Trip spans 8 days
฿17,886
Select
China Eastern
China Eastern
ORD
BKK
22h 15m
1 stop
BKK
ORD
22h 10m
1 stop
Depart: Sat 22 Apr 2017 Return: Sun 7 May 2017 Trip spans 16 days
฿17,153
Select
Major Airline
Major Airline
ORD
BKK
22h 15m
1 stop
BKK
ORD
35h 05m
1 stop
Depart: Sat 1 Jul 2017 Return: Tue 4 Jul 2017 Trip spans 4 days
฿17,886
Select
China Eastern
China Eastern
ORD
BKK
22h 15m
1 stop
BKK
ORD
22h 10m
1 stop
Depart: Mon 14 Aug 2017 Return: Fri 25 Aug 2017 Trip spans 12 days
฿23,231
Select
EVA Air
EVA Air
ORD
BKK
23h 05m
1 stop
BKK
ORD
20h 50m
1 stop
Depart: Fri 25 Aug 2017 Return: Mon 4 Sep 2017 Trip spans 11 days
฿20,122
Select
China Eastern
China Eastern
ORD
BKK
22h 15m
1 stop
BKK
ORD
51h 45m
3 stops
Depart: Wed 29 Mar 2017 Return: Thu 13 Apr 2017 Trip spans 16 days
฿24,210
Select
EVA Air
EVA Air
ORD
BKK
23h 05m
1 stop
BKK
ORD
30h 45m
1 stop
Depart: Mon 1 May 2017 Return: Mon 8 May 2017 Trip spans 8 days
฿22,044
Select
Major Airline
Major Airline
ORD
BKK
28h 55m
1 stop
BKK
ORD
29h 20m
1 stop
Depart: Sat 17 Jun 2017 Return: Fri 30 Jun 2017 Trip spans 14 days
฿20,856
Select
China Eastern
China Eastern
ORD
BKK
64h 40m
2 stops
BKK
ORD
22h 10m
1 stop
Depart: Fri 7 Apr 2017 Return: Sun 23 Apr 2017 Trip spans 17 days
฿22,044
Select
China Eastern
China Eastern
ORD
BKK
23h 05m
1 stop
BKK
ORD
29h 30m
1 stop
Depart: Sun 27 Aug 2017 Return: Thu 7 Sep 2017 Trip spans 12 days
฿34,166
Select
Delta
Delta
MDW
BKK
23h 30m
2 stops
BKK
MDW
25h 54m
2 stops
Depart: Mon 13 Mar 2017 Return: Tue 4 Apr 2017 Trip spans 23 days
฿22,079
Select
China Eastern
China Eastern
ORD
BKK
23h 05m
1 stop
BKK
ORD
31h 50m
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 ฿ 12,751
only ฿ 34,096
Destination

Bangkok
฿ 12,751