Find Cheap Flights from Chicago to Bangkok Suvarnabhumi & other airports (CHI - BKK)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Chicago to Bangkok Suvarnabhumi & other airports

(Round-trip)
Depart: Sun Jul 23 2017 Return: Tue Sep 12 2017 Trip spans 52 days
China Eastern
China Eastern
ORD
BKK
23h 05m
1 stop
BKK
ORD
22h 10m
1 stop
Depart: Wed Aug 23 2017 Return: Sat Sep 2 2017 Trip spans 11 days
Major Airline
Major Airline
ORD
BKK
22h 15m
3 stops
BKK
ORD
22h 10m
3 stops
Depart: Mon Aug 7 2017 Return: Tue Aug 22 2017 Trip spans 16 days
EVA Air
EVA Air
ORD
BKK
35h 00m
1 stop
BKK
ORD
40h 45m
1 stop
Depart: Tue Aug 22 2017 Return: Wed Aug 30 2017 Trip spans 9 days
Delta
Delta
MDW
BKK
26h 33m
2 stops
BKK
MDW
31h 28m
2 stops
Depart: Fri Jun 23 2017 Return: Sun Aug 20 2017 Trip spans 59 days
$1001
Select
Qatar Airways
Qatar Airways
ORD
BKK
29h 05m
1 stop
BKK
ORD
44h 40m
1 stop
Depart: Wed Aug 30 2017 Return: Tue Sep 12 2017 Trip spans 14 days
China Eastern
China Eastern
ORD
BKK
23h 05m
1 stop
BKK
ORD
22h 10m
1 stop
Depart: Fri Sep 1 2017 Return: Sat Sep 16 2017 Trip spans 16 days
China Eastern
China Eastern
ORD
BKK
23h 05m
1 stop
BKK
ORD
29h 30m
1 stop
Depart: Sun Aug 13 2017 Return: Mon Sep 4 2017 Trip spans 23 days
Major Airline
Major Airline
ORD
BKK
29h 10m
1 stop
BKK
ORD
30h 55m
1 stop
Depart: Sat Sep 9 2017 Return: Fri Oct 6 2017 Trip spans 28 days
China Eastern
China Eastern
ORD
BKK
37h 00m
1 stop
BKK
ORD
31h 50m
1 stop
Depart: Fri Sep 15 2017 Return: Sat Sep 23 2017 Trip spans 9 days
China Eastern
China Eastern
ORD
BKK
23h 05m
1 stop
BKK
ORD
29h 30m
1 stop
Depart: Mon Sep 4 2017 Return: Tue Sep 12 2017 Trip spans 9 days
Delta
Delta
MDW
BKK
28h 50m
2 stops
BKK
MDW
32h 02m
2 stops
Depart: Sun Jun 25 2017 Return: Wed Jul 5 2017 Trip spans 11 days
Major Airline
Major Airline
ORD
BKK
20h 40m
1 stop
BKK
ORD
19h 15m
1 stop
Depart: Wed Oct 18 2017 Return: Tue Oct 24 2017 Trip spans 7 days
China Eastern
China Eastern
ORD
BKK
33h 40m
1 stop
BKK
ORD
31h 50m
1 stop
Depart: Sun Sep 17 2017 Return: Sun Sep 24 2017 Trip spans 8 days
Delta
Delta
MDW
BKK
23h 30m
2 stops
BKK
MDW
29h 58m
2 stops
Depart: Sat Oct 28 2017 Return: Thu Nov 9 2017 Trip spans 13 days
China Eastern
China Eastern
ORD
BKK
22h 05m
1 stop
BKK
ORD
22h 45m
1 stop
Depart: Mon Oct 30 2017 Return: Mon Nov 6 2017 Trip spans 8 days
Delta
Delta
MDW
BKK
27h 55m
2 stops
BKK
MDW
26h 49m
2 stops
Depart: Wed Nov 1 2017 Return: Sat Nov 11 2017 Trip spans 11 days
China Eastern
China Eastern
ORD
BKK
43h 35m
1 stop
BKK
ORD
22h 45m
1 stop
Depart: Fri Nov 3 2017 Return: Thu Nov 9 2017 Trip spans 7 days
Delta
Delta
MDW
BKK
27h 55m
2 stops
BKK
MDW
33h 23m
2 stops
Depart: Wed Nov 8 2017 Return: Sat Nov 18 2017 Trip spans 11 days
China Eastern
China Eastern
ORD
BKK
23h 05m
1 stop
BKK
ORD
22h 45m
1 stop
Depart: Fri Dec 1 2017 Return: Sat Dec 9 2017 Trip spans 9 days
China Eastern
China Eastern
ORD
BKK
33h 30m
1 stop
BKK
ORD
35h 05m
1 stop
* 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.

We compile tonnes of data for you
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Chicago
only $507
only $819
Destination

Bangkok
$507