Find Cheap Flights from Chicago O'Hare International to Thailand

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 Chicago O'Hare International to Thailand

(Round-trip)
Depart: Mon Jul 17 2017 Return: Thu Aug 31 2017 Trip spans 46 days
China Eastern
China Eastern
ORD
10:50a
BKK
2:05a
39h 15m
1 stop
BKK
3:10p
ORD
8:40p
29h 30m
1 stop
Depart: Mon Aug 28 2017 Return: Mon Sep 11 2017 Trip spans 15 days
ANA
ANA
ORD
8:25a
BKK
7:10a
22h 45m
1 stop
BKK
6:05p
ORD
4:40p
22h 35m
1 stop
Depart: Tue Aug 8 2017 Return: Sat Sep 16 2017 Trip spans 40 days
Major Airline
Major Airline
ORD
4:35a
BKK
3:50a
23h 15m
1 stop
BKK
2:00a
ORD
1:25p
35h 25m
1 stop
Depart: Mon Aug 21 2017 Return: Wed Sep 6 2017 Trip spans 17 days
United
United
ORD
7:50a
BKK
7:10a
23h 20m
1 stop
BKK
2:50a
ORD
10:55p
20h 05m
1 stop
Depart: Sun Sep 10 2017 Return: Thu Sep 28 2017 Trip spans 19 days
EVA Air
EVA Air
ORD
8:30p
BKK
10:20a
37h 50m
1 stop
BKK
8:20a
ORD
4:40a
20h 20m
1 stop
Depart: Wed Jul 26 2017 Return: Thu Aug 31 2017 Trip spans 37 days
Korean Air
Korean Air
ORD
8:35a
BKK
5:10a
20h 35m
1 stop
BKK
6:40p
ORD
5:25p
22h 45m
1 stop
Depart: Sat Nov 18 2017 Return: Fri Nov 24 2017 Trip spans 7 days
Hainan Airlines
Hainan Airlines
ORD
9:55a
BKK
6:25a
20h 30m
1 stop
BKK
8:25p
ORD
8:55p
24h 30m
1 stop
Depart: Mon May 29 2017 Return: Mon Jun 5 2017 Trip spans 8 days
Qatar Airways
Qatar Airways
ORD
3:45p
BKK
3:20p
23h 35m
1 stop
BKK
5:15p
ORD
10:35p
29h 20m
1 stop
Depart: Thu Sep 7 2017 Return: Fri Sep 15 2017 Trip spans 9 days
Cathay Pacific
Cathay Pacific
ORD
11:35a
CNX
1:20a
37h 45m
1 stop
CNX
7:10a
ORD
9:55p
38h 45m
1 stop
Depart: Mon Jun 12 2017 Return: Sun Jun 18 2017 Trip spans 7 days
Air Canada
Air Canada
ORD
5:30a
BKK
5:45a
24h 15m
2 stops
BKK
7:55p
ORD
5:39a
33h 44m
2 stops
Depart: Sun Jul 23 2017 Return: Tue Sep 12 2017 Trip spans 52 days
China Eastern
China Eastern
ORD
10:50a
BKK
9:05a
22h 15m
1 stop
BKK
10:30p
ORD
8:40p
22h 10m
1 stop
Depart: Wed Aug 30 2017 Return: Wed Sep 27 2017 Trip spans 29 days
ANA
ANA
ORD
7:50a
BKK
7:10a
23h 20m
1 stop
BKK
6:05p
ORD
4:40p
22h 35m
1 stop
Depart: Fri Jul 21 2017 Return: Thu Sep 14 2017 Trip spans 56 days
China Eastern
China Eastern
ORD
10:50a
BKK
9:55a
23h 05m
1 stop
BKK
3:10p
ORD
8:40p
29h 30m
1 stop
Depart: Wed Aug 23 2017 Return: Mon Sep 4 2017 Trip spans 13 days
Major Airline
Major Airline
ORD
4:35a
BKK
4:40p
36h 05m
1 stop
BKK
2:40p
ORD
1:25p
22h 45m
1 stop
Depart: Wed Oct 4 2017 Return: Wed Oct 11 2017 Trip spans 8 days
United
United
ORD
8:15a
BKK
7:10a
22h 55m
1 stop
BKK
2:50a
ORD
10:55p
20h 05m
1 stop
Depart: Thu Aug 3 2017 Return: Thu Aug 31 2017 Trip spans 29 days
Korean Air
Korean Air
ORD
8:35a
BKK
5:10a
20h 35m
1 stop
BKK
8:10p
ORD
5:25p
21h 15m
1 stop
Depart: Thu Aug 31 2017 Return: Mon Sep 11 2017 Trip spans 12 days
ANA
ANA
ORD
7:50a
BKK
7:10a
23h 20m
1 stop
BKK
6:05p
ORD
4:40p
22h 35m
1 stop
Depart: Wed Sep 6 2017 Return: Tue Sep 12 2017 Trip spans 7 days
Major Airline
Major Airline
ORD
6:50a
BKK
5:55a
23h 05m
3 stops
BKK
3:50a
ORD
4:40p
36h 50m
3 stops
Depart: Wed Sep 13 2017 Return: Wed Sep 20 2017 Trip spans 8 days
United
United
ORD
8:15a
BKK
7:10a
22h 55m
1 stop
BKK
2:50a
ORD
11:00p
20h 10m
1 stop
Depart: Sat Nov 25 2017 Return: Fri Dec 8 2017 Trip spans 14 days
Hainan Airlines
Hainan Airlines
ORD
9:55a
BKK
6:25a
20h 30m
1 stop
BKK
8:25p
ORD
8:55p
24h 30m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Chicago
$550
Destination

Bangkok
$550
Chiang Mai
$813