Find cheap flights to Chicago O'Hare International

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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Book cheap flights to Chicago O'Hare International

(Round-trip)
Depart: Sat 17 Jun 2017 Return: Sun 23 Jul 2017 Trip spans 37 days
฿24,638
Select
Hainan Airlines
Hainan Airlines
BKK
21:40
ORD
21:20
23h 40m
1 stop
ORD
11:20
BKK
08:40
21h 20m
1 stop
Depart: Fri 24 Mar 2017 Return: Fri 7 Apr 2017 Trip spans 15 days
฿26,330
Select
China Eastern
China Eastern
BKK
16:20
ORD
20:40
52h 20m
2 stops
ORD
10:50
BKK
03:10
40h 20m
2 stops
Depart: Sat 28 Jan 2017 Return: Sun 29 Jan 2017 Trip spans 2 days
฿30,031
Select
American Airlines
American Airlines
BKK
03:15
ORD
05:00
25h 45m
2 stops
ORD
03:35
BKK
05:10
25h 35m
2 stops
Depart: Tue 7 Feb 2017 Return: Thu 16 Feb 2017 Trip spans 10 days
฿30,912
Select
Cathay Pacific
Cathay Pacific
BKK
01:45
ORD
20:25
18h 40m
1 stop
ORD
09:05
BKK
05:55
20h 50m
1 stop
Depart: Mon 15 May 2017 Return: Wed 31 May 2017 Trip spans 17 days
฿31,687
Select
Air Canada
Air Canada
BKK
06:25
ORD
01:00
66h 35m
2 stops
ORD
03:00
BKK
07:15
28h 15m
2 stops
Depart: Sun 26 Feb 2017 Return: Tue 25 Apr 2017 Trip spans 58 days
฿31,864
Select
Etihad Airways
Etihad Airways
BKK
03:35
ORD
17:00
37h 25m
1 stop
ORD
09:05
BKK
17:10
32h 05m
1 stop
Depart: Mon 8 May 2017 Return: Thu 8 Jun 2017 Trip spans 32 days
฿31,934
Select
EVA Air
EVA Air
BKK
12:25
ORD
05:00
40h 35m
1 stop
ORD
20:30
BKK
19:15
22h 45m
1 stop
Depart: Thu 9 Feb 2017 Return: Mon 20 Feb 2017 Trip spans 12 days
฿32,322
Select
Emirates
Emirates
BKK
11:00
ORD
22:55
35h 55m
1 stop
ORD
14:40
BKK
11:20
20h 40m
1 stop
Depart: Sat 29 Apr 2017 Return: Wed 31 May 2017 Trip spans 33 days
฿33,908
Select
Korean Air
Korean Air
CNX
19:59
ORD
17:25
21h 26m
1 stop
ORD
08:35
CNX
06:50
22h 15m
1 stop
Depart: Wed 26 Apr 2017 Return: Thu 25 May 2017 Trip spans 30 days
฿34,437
Select
Major Airline
Major Airline
CNX
13:05
ORD
19:30
30h 25m
2 stops
ORD
12:30
CNX
15:15
26h 45m
2 stops
Depart: Mon 19 Jun 2017 Return: Sun 23 Jul 2017 Trip spans 35 days
฿24,638
Select
Hainan Airlines
Hainan Airlines
BKK
21:40
ORD
21:20
23h 40m
1 stop
ORD
11:20
BKK
08:40
21h 20m
1 stop
Depart: Sat 8 Apr 2017 Return: Sun 16 Apr 2017 Trip spans 9 days
฿26,330
Select
China Eastern
China Eastern
BKK
16:20
ORD
20:40
52h 20m
2 stops
ORD
10:50
BKK
03:30
64h 40m
2 stops
Depart: Sun 9 Apr 2017 Return: Sun 16 Apr 2017 Trip spans 8 days
฿26,330
Select
China Eastern
China Eastern
BKK
16:20
ORD
20:40
28h 20m
2 stops
ORD
10:50
BKK
03:30
64h 40m
2 stops
Depart: Wed 8 Mar 2017 Return: Thu 16 Mar 2017 Trip spans 8 days
฿30,912
Select
Cathay Pacific
Cathay Pacific
BKK
01:45
ORD
20:25
18h 40m
1 stop
ORD
11:05
BKK
07:55
20h 50m
1 stop
Depart: Fri 14 Apr 2017 Return: Sun 16 Apr 2017 Trip spans 3 days
฿26,330
Select
China Eastern
China Eastern
BKK
16:20
ORD
20:40
28h 20m
2 stops
ORD
10:50
BKK
03:30
64h 40m
2 stops
Depart: Wed 17 May 2017 Return: Sat 20 May 2017 Trip spans 4 days
฿31,934
Select
Air Canada
Air Canada
BKK
04:15
ORD
13:00
32h 45m
2 stops
ORD
15:10
BKK
03:00
35h 50m
2 stops
Depart: Wed 14 Jun 2017 Return: Wed 19 Jul 2017 Trip spans 36 days
฿32,322
Select
EVA Air
EVA Air
BKK
11:10
ORD
05:10
42h 00m
1 stop
ORD
20:30
BKK
07:30
35h 00m
1 stop
Depart: Wed 10 May 2017 Return: Wed 17 May 2017 Trip spans 8 days
฿32,498
Select
Emirates
Emirates
BKK
22:05
ORD
23:30
25h 25m
1 stop
ORD
16:30
BKK
17:00
24h 30m
1 stop
Depart: Tue 16 May 2017 Return: Tue 23 May 2017 Trip spans 8 days
฿33,203
Select
Etihad Airways
Etihad Airways
BKK
16:35
ORD
17:35
25h 00m
1 stop
ORD
09:05
BKK
15:10
30h 05m
1 stop
Depart: Wed 25 Jan 2017 Return: Tue 31 Jan 2017 Trip spans 7 days
฿33,591
Select
American Airlines
American Airlines
BKK
03:15
ORD
05:05
25h 50m
2 stops
ORD
03:35
BKK
05:10
25h 35m
2 stops
* 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

Bangkok
฿ 24,638
Chiang Mai
฿ 33,908
Destination

Chicago
฿ 24,638