$619+ Cheap flights from Thailand to Chicago (CHI)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CHI
Jun 11 — Jun 181
Round-trip
1 adult, Economy
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Find cheap flights from Thailand to Chicago with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Thailand to Chicago
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Cheapest flights from Thailand to ChicagoExplore the most affordable flight options available from Thailand to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2026.
Explore the most affordable flight options available from Thailand to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2026.
This Korean Air deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2312:15 am
CNX
- ORD
1 stop21h 15m
Korean Air
Sun 1/1011:25 am
ORD
- CNX
1 stop22h 30m
Korean Air
Deal found 5/9![Korean Air logo]()
$1,099
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 am
BKK
- ORD
2 stops24h 17m
United Airlines
Sun 9/276:15 pm
ORD
- BKK
2 stops27h 20m
United Airlines
Deal found 5/11![United Airlines logo]()
$1,107
This SmartFares deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:25 pm
BKK
- ORD
2 stops28h 57m
Multiple Airlines
Wed 9/233:52 pm
ORD
- BKK
2 stops32h 18m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,108
This United Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:35 am
BKK
- ORD
1 stop35h 05m
United Airlines
Mon 9/217:50 pm
ORD
- BKK
2 stops25h 45m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,110
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:35 am
BKK
- ORD
1 stop35h 05m
United Airlines
Thu 11/268:55 am
ORD
- BKK
2 stops31h 15m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,111
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:40 pm
BKK
- ORD
2 stops34h 37m
Delta
Fri 9/257:00 am
ORD
- BKK
2 stops28h 35m
Delta
Deal found 5/8![Delta logo]()
$1,112
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:35 am
BKK
- MDW
2 stops31h 11m
Delta
Thu 9/249:20 am
MDW
- BKK
2 stops26h 15m
Delta
Deal found 5/9![Delta logo]()
$1,112
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:00 am
BKK
- ORD
2 stops40h 27m
United Airlines
Tue 1/1212:45 pm
ORD
- BKK
3 stops33h 40m
United Airlines
Deal found 5/11![United Airlines logo]()
$1,114
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:35 am
BKK
- MDW
2 stops31h 11m
Delta
Mon 9/219:20 am
MDW
- BKK
2 stops27h 45m
Delta
Deal found 5/10![Delta logo]()
$1,114
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/23:45 pm
BKK
- ORD
3 stops29h 51m
United Airlines
Tue 7/141:30 pm
ORD
- BKK
3 stops32h 05m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,115
This United Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:35 am
BKK
- ORD
2 stops31h 10m
United Airlines
Wed 9/2310:25 am
ORD
- BKK
2 stops35h 10m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,116
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:35 am
BKK
- ORD
2 stops32h 22m
United Airlines
Mon 11/301:05 pm
ORD
- BKK
1 stop27h 05m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,117
Best flights from Thailand to ChicagoDiscover carefully curated flight deals from Thailand to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 12, 2026.
Discover carefully curated flight deals from Thailand to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 12, 2026.
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 am
BKK
- ORD
2 stops24h 17m
United Airlines
Sun 9/276:15 pm
ORD
- BKK
2 stops27h 20m
United Airlines
Deal found 5/11![United Airlines logo]()
$1,107
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:50 am
BKK
- ORD
2 stops25h 57m
Delta
Fri 9/259:30 am
ORD
- BKK
2 stops26h 05m
Delta
Deal found 5/9![Delta logo]()
$1,112
This Qatar Airways deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/302:30 am
BKK
- ORD
1 stop24h 35m
Multiple Airlines
Wed 9/237:20 pm
ORD
- BKK
1 stop30h 05m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$1,173
This Malaysia Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:35 pm
CNX
- ORD
2 stops30h 45m
Malaysia Airlines
Mon 9/1410:15 am
ORD
- CNX
2 stops37h 25m
Malaysia Airlines
Deal found 5/11![Malaysia Airlines logo]()
$1,262
This Qatar Airways deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:00 pm
UTP
- ORD
2 stops38h 05m
Qatar Airways
Sat 9/267:20 pm
ORD
- UTP
2 stops33h 30m
Qatar Airways
Deal found 5/12![Qatar Airways logo]()
$1,314
This Gotogate deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2311:35 am
CNX
- ORD
1 stop21h 25m
EVA Air
Sun 6/2812:30 am
ORD
- CNX
2 stops46h 45m
EVA Air
Deal found 5/10![EVA Air logo]()
$1,392
This Emirates deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:10 pm
DMK
- ORD
1 stop39h 35m
Emirates
Wed 9/238:35 pm
ORD
- DMK
1 stop26h 35m
Emirates
Deal found 5/9![Emirates logo]()
$1,490
This Ovago deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1210:30 am
CNX
- ORD
1 stop39h 25m
Cathay Pacific
Fri 6/194:00 pm
ORD
- CNX
1 stop29h 45m
Cathay Pacific
Deal found 5/12![Cathay Pacific logo]()
$1,672
This United Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:35 am
BKK
- ORD
1 stop35h 05m
United Airlines
Mon 9/212:40 pm
ORD
- BKK
2 stops30h 55m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,110
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:35 am
BKK
- MDW
2 stops31h 11m
Delta
Mon 9/219:20 am
MDW
- BKK
2 stops27h 45m
Delta
Deal found 5/10![Delta logo]()
$1,114
This Qatar Airways deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/183:00 am
BKK
- ORD
1 stop24h 05m
Multiple Airlines
Fri 6/264:29 pm
ORD
- BKK
2 stops26h 46m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,176
This United Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/23:45 pm
BKK
- ORD
3 stops29h 51m
United Airlines
Thu 7/91:30 pm
ORD
- BKK
3 stops32h 05m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,115
This Booking.com deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/232:30 pm
CNX
- ORD
2 stops29h 15m
Malaysia Airlines
Mon 6/2910:40 am
ORD
- CNX
2 stops37h 00m
Malaysia Airlines
Deal found 5/10![Malaysia Airlines logo]()
$1,269
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:40 pm
BKK
- MDW
2 stops26h 50m
Delta
Wed 9/236:00 am
MDW
- BKK
2 stops29h 35m
Delta
Deal found 5/9![Delta logo]()
$1,220
This Qatar Airways deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:15 pm
USM
- ORD
2 stops33h 15m
Qatar Airways
Mon 11/96:50 pm
ORD
- USM
2 stops30h 00m
Qatar Airways
Deal found 5/11![Qatar Airways logo]()
$1,345
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/239:35 am
BKK
- ORD
2 stops31h 10m
United Airlines
Sun 9/64:11 pm
ORD
- BKK
3 stops29h 24m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,116
This oojo deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2111:35 am
CNX
- ORD
1 stop21h 25m
EVA Air
Sat 6/2712:30 am
ORD
- CNX
1 stop21h 55m
EVA Air
Deal found 5/8![EVA Air logo]()
$1,417
This Expedia deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2612:35 pm
CNX
- ORD
2 stops31h 10m
Malaysia Airlines
Fri 7/310:40 am
ORD
- CNX
2 stops61h 00m
Malaysia Airlines
Deal found 5/12![Malaysia Airlines logo]()
$1,332
This China Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:50 am
BKK
- MDW
2 stops25h 45m
Multiple Airlines
Fri 6/266:40 pm
MDW
- BKK
3 stops27h 05m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,338
This United Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:35 am
BKK
- ORD
2 stops25h 29m
United Airlines
Fri 9/2512:49 pm
ORD
- BKK
3 stops32h 46m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,116
This Emirates deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:50 pm
DMK
- ORD
1 stop27h 55m
Emirates
Fri 9/258:35 pm
ORD
- DMK
1 stop26h 35m
Emirates
Deal found 5/9![Emirates logo]()
$1,510
This Priceline deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2611:35 am
CNX
- ORD
1 stop21h 25m
EVA Air
Fri 7/38:18 pm
ORD
- CNX
2 stops50h 07m
EVA Air
Deal found 5/12![EVA Air logo]()
$1,443
This Emirates deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:50 pm
DMK
- ORD
1 stop27h 55m
Emirates
Wed 11/187:45 pm
ORD
- DMK
1 stop35h 30m
Emirates
Deal found 5/8![Emirates logo]()
$1,526
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:55 pm
BKK
- ORD
3 stops27h 36m
United Airlines
Mon 11/304:25 pm
ORD
- BKK
2 stops30h 00m
United Airlines
Deal found 5/11![United Airlines logo]()
$1,148
This China Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:30 pm
BKK
- MDW
2 stops24h 25m
Multiple Airlines
Sat 7/188:35 pm
MDW
- BKK
2 stops27h 35m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$1,421
This Ovago deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:25 pm
CNX
- ORD
1 stop30h 55m
Cathay Pacific
Mon 6/294:00 pm
ORD
- CNX
1 stop38h 40m
Cathay Pacific
Deal found 5/10![Cathay Pacific logo]()
$1,733
This Emirates deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:50 pm
DMK
- ORD
1 stop27h 55m
Emirates
Sun 9/68:35 pm
ORD
- DMK
1 stop26h 50m
Emirates
Deal found 5/8![Emirates logo]()
$1,562
This United Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/79:35 am
BKK
- ORD
2 stops25h 47m
United Airlines
Fri 7/242:33 pm
ORD
- BKK
3 stops31h 02m
United Airlines
Deal found 5/7![United Airlines logo]()
$1,175
This China Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/221:20 pm
BKK
- MDW
2 stops28h 20m
Multiple Airlines
Thu 8/278:55 pm
MDW
- BKK
2 stops24h 50m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$1,466
This Emirates deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:50 pm
DMK
- ORD
1 stop27h 55m
Emirates
Sun 7/128:35 pm
ORD
- DMK
1 stop26h 50m
Emirates
Deal found 5/9![Emirates logo]()
$1,573
Last-minute flights from Thailand to ChicagoDiscover last-minute flight deals from Thailand to Chicago. Data last updated May 12, 2026 and is based on user searches.
Discover last-minute flight deals from Thailand to Chicago. Data last updated May 12, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/23:45 pm
BKK
- ORD
3 stops29h 51m
United Airlines
Tue 7/141:30 pm
ORD
- BKK
3 stops32h 05m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,115
This ANA deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/29:35 am
BKK
- ORD
2 stops25h 47m
Multiple Airlines
Tue 9/85:45 pm
ORD
- BKK
1 stop22h 50m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,127
This oojo deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/72:30 am
BKK
- ORD
1 stop26h 20m
Qatar Airways
Mon 6/224:33 pm
ORD
- BKK
2 stops32h 52m
Qatar Airways
Deal found 5/8![Qatar Airways logo]()
$1,124
This oojo deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/92:30 am
BKK
- ORD
1 stop26h 20m
Qatar Airways
Wed 6/174:33 pm
ORD
- BKK
2 stops26h 42m
Qatar Airways
Deal found 5/11![Qatar Airways logo]()
$1,119
This Qatar Airways deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/111:00 am
BKK
- ORD
1 stop27h 50m
Qatar Airways
Wed 6/246:00 am
ORD
- BKK
2 stops25h 25m
Qatar Airways
Deal found 5/12![Qatar Airways logo]()
$1,134
This Qatar Airways deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:00 pm
BKK
- ORD
1 stop33h 50m
Multiple Airlines
Wed 6/244:33 pm
ORD
- BKK
2 stops26h 42m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,142
This China Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:50 am
BKK
- MDW
2 stops25h 45m
Multiple Airlines
Fri 6/266:40 pm
MDW
- BKK
3 stops27h 05m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,338
This Expedia deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2112:35 pm
CNX
- ORD
2 stops31h 10m
Malaysia Airlines
Sun 6/2810:40 am
ORD
- CNX
2 stops61h 00m
Malaysia Airlines
Deal found 5/8![Malaysia Airlines logo]()
$1,313
This Air Canada deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:05 am
BKK
- ORD
2 stops42h 02m
Air Canada
Thu 8/278:45 am
ORD
- BKK
2 stops26h 35m
Air Canada
Deal found 5/8![Air Canada logo]()
$1,137
This Booking.com deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/232:30 pm
CNX
- ORD
2 stops29h 15m
Malaysia Airlines
Mon 6/2910:40 am
ORD
- CNX
2 stops37h 00m
Malaysia Airlines
Deal found 5/10![Malaysia Airlines logo]()
$1,269
This Expedia deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2612:35 pm
CNX
- ORD
2 stops31h 10m
Malaysia Airlines
Fri 7/310:40 am
ORD
- CNX
2 stops61h 00m
Malaysia Airlines
Deal found 5/12![Malaysia Airlines logo]()
$1,332
This United Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/297:00 am
BKK
- ORD
2 stops29h 59m
United Airlines
Sat 7/182:33 pm
ORD
- BKK
3 stops31h 02m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,126
One-way flights from Thailand to ChicagoSearch for one-way flight options from Thailand to Chicago. Find affordable one-way fares based on user searches. Data last updated May 12, 2026.
Search for one-way flight options from Thailand to Chicago. Find affordable one-way fares based on user searches. Data last updated May 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:25 am
DMK
- ORD
3 stops52h 17m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$619
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/161:10 pm
BKK
- ORD
3 stops51h 57m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$622
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/41:30 am
BKK
- MDW
3 stops56h 32m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$623
This Air Canada deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:05 am
BKK
- ORD
2 stops46h 00m
Air Canada
Deal found 5/8![Air Canada logo]()
$624
This Kiwi.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/11:10 am
BKK
- ORD
3 stops55h 22m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$628
This Priceline deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:05 am
BKK
- ORD
2 stops42h 02m
Air Canada
Deal found 5/8![Air Canada logo]()
$629
This Kiwi.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/251:05 pm
DMK
- ORD
3 stops53h 29m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$633
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:50 pm
BKK
- ORD
3 stops39h 45m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$636
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:35 pm
BKK
- ORD
2 stops37h 07m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$642
This FlightHub deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2711:15 am
BKK
- ORD
1 stop34h 25m
Turkish Airlines
Deal found 5/7![Turkish Airlines logo]()
$646
This FlightHub deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2411:15 am
BKK
- ORD
1 stop34h 25m
Turkish Airlines
Deal found 5/8![Turkish Airlines logo]()
$649
This Kiwi.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:35 pm
BKK
- MDW
3 stops58h 36m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$651
Find flight deals from Thailand to Chicago
Keep the following information in mind while searching for Thailand to Chicago flight deals. Data was last updated May 12, 2026.
Round-trip from | $1,107 (United Airlines) |
|---|---|
One-way from | $619 (Kiwi.com) |
Popular in | March |
Cheapest in | February |
Average price | $1,130 |
Cheapflights Fare Finder
Customize your flight search to find flights from Thailand to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 12, 2026.
Use the filters below to find and compare flights from Thailand to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Wed 9/23
7:00 am-7:17 pm
2 stops24h 17m
Chicago O'Hare Intl
Sun 9/27
6:15 pm-9:35 am
2 stops27h 20m
$1,107
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 9/15
9:35 am-8:40 am
1 stop35h 05m
Chicago O'Hare Intl
Mon 9/21
2:40 pm-9:35 am
2 stops30h 55m
$1,110
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Fri 9/4
9:50 am-11:47 pm
2 stops25h 57m
Chicago O'Hare Intl
Fri 9/25
9:30 am-11:35 pm
2 stops26h 05m
$1,112
BangkokChicago
BKK - MDW
BKKMDW
Bangkok Suvarnabhumi
Wed 9/16
2:35 am-9:46 pm
2 stops31h 11m
Chicago Midway
Mon 9/21
9:20 am-1:05 am
2 stops27h 45m
$1,114
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 6/2
3:45 pm-9:36 am
3 stops29h 51m
Chicago O'Hare Intl
Thu 7/9
1:30 pm-9:35 am
3 stops32h 05m
$1,115
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Sun 8/23
9:35 am-4:45 am
2 stops31h 10m
Chicago O'Hare Intl
Sun 9/6
4:11 pm-9:35 am
3 stops29h 24m
$1,116
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 9/15
9:35 am-11:04 pm
2 stops25h 29m
Chicago O'Hare Intl
Fri 9/25
12:49 pm-9:35 am
3 stops32h 46m
$1,116
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Mon 11/2
4:55 pm-7:31 am
3 stops27h 36m
Chicago O'Hare Intl
Mon 11/30
4:25 pm-11:25 am
2 stops30h 00m
$1,148
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 6/30
2:30 am-3:05 pm
1 stop24h 35m
Chicago O'Hare Intl
Wed 9/23
7:20 pm-1:25 pm
1 stop30h 05m
$1,173
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 7/7
9:35 am-11:22 pm
2 stops25h 47m
Chicago O'Hare Intl
Fri 7/24
2:33 pm-9:35 am
3 stops31h 02m
$1,175
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Thailand to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Thailand with our price prediction graph.
CNX-ORD
BKK-ORD
BKK-MDW
DMK-ORD
USM-ORD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Thailand to Chicago
TH0-CHI
CNX-ORD
BKK-ORD
BKK-MDW
DMK-ORD
How far ahead should I book a flight from Thailand to Chicago?
To ensure you get the cheapest price possible for a flight from Thailand to Chicago, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Thailand to Chicago?
Currently, February is the cheapest month in which you can book a flight from Thailand to Chicago (average of $372). Flying from Thailand to Chicago in August is currently the most expensive (average of $998). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated May 12, 2026.
See what other customers who have flown with EVA Air,ANA, andUnited Airlines from Thailand to Chicago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
8.0
Food
8.1
Comfort
8.3
Boarding
8.4
Overall
8.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Entertainment
8.0
Food
8.1
Comfort
8.3
Boarding
8.4
Overall
8.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Entertainment
8.0
Food
8.1
Comfort
8.3
Boarding
8.4
Overall
8.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Entertainment
8.0
Food
8.1
Comfort
8.3
Boarding
8.4
Overall
8.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Related info for your journey
Find useful and relevant information for your journey from Thailand to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsBenton Harbor
Lansing
Merrillville
Hammond
Porter
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
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Alternative routes for Thailand to Chicago
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Chicago
Explore flights to Chicago departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 12, 2026.
Complete your trip
Complete your trip to Chicago by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Thailand to Chicago by cabin class
Find flights from Thailand to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Thailand and Chicago flights
Browse other Thailand and Chicago flight options. Last updated on May 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Thailand to Chicago
Discover the top 6 airlines that operate flights from Thailand to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$681 | Average$1,286 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$925 | Average$1,011 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$993 | Average$1,174 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,068 | Average$1,123 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,095 | Average$1,143 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,122 | Average$1,196 | FlexibilityNo cancel fee | On-time77% |