$622+ 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CHI
May 30 — Jun 61
Round-trip
1 adult, Economy
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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 April 30, 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 April 30, 2026.
This Booking.com deal was found by Cheapflights users on 4/26. 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.
Wed 10/147:05 am
BKK
- ORD
2 stops38h 16m
Air Canada
Sat 11/79:00 am
ORD
- BKK
2 stops56h 30m
Air Canada
Deal found 4/26![Air Canada logo]()
$1,068
This Delta deal was found by Cheapflights users on 4/27. 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 5/229:40 pm
BKK
- ORD
2 stops36h 10m
Delta
Fri 11/207:35 pm
ORD
- BKK
2 stops38h 45m
Delta
Deal found 4/27![Delta logo]()
$1,085
This Delta deal was found by Cheapflights users on 4/26. 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.
Tue 6/92:35 am
BKK
- ORD
2 stops33h 04m
Delta
Wed 7/87:45 am
ORD
- BKK
2 stops29h 20m
Delta
Deal found 4/26![Delta logo]()
$1,086
This Korean Air deal was found by Cheapflights users on 4/29. 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 11/412:15 am
CNX
- ORD
1 stop21h 15m
Korean Air
Mon 11/911:15 am
ORD
- CNX
1 stop22h 40m
Korean Air
Deal found 4/29![Korean Air logo]()
$1,089
This China Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 10/611:20 am
CNX
- ORD
2 stops31h 40m
Multiple Airlines
Tue 10/275:55 pm
ORD
- CNX
2 stops28h 35m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$1,092
This United Airlines deal was found by Cheapflights users on 4/26. 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 6/177:00 am
BKK
- ORD
2 stops26h 35m
United Airlines
Wed 7/222:33 pm
ORD
- BKK
3 stops31h 02m
United Airlines
Deal found 4/26![United Airlines logo]()
$1,093
This Korean Air deal was found by Cheapflights users on 4/27. 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.
Thu 11/1912:55 am
BKK
- ORD
1 stop20h 35m
Korean Air
Fri 11/2011:15 am
ORD
- BKK
1 stop37h 10m
Korean Air
Deal found 4/27![Korean Air logo]()
$1,094
This Delta deal was found by Cheapflights users on 4/27. 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.
Thu 9/32:35 am
BKK
- ORD
2 stops33h 22m
Delta
Fri 9/257:00 am
ORD
- BKK
2 stops28h 35m
Delta
Deal found 4/27![Delta logo]()
$1,098
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Thu 9/177:00 am
BKK
- ORD
1 stop19h 55m
United Airlines
Mon 9/215:45 pm
ORD
- BKK
1 stop22h 50m
United Airlines
Deal found 4/26![United Airlines logo]()
$1,100
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Fri 9/47:00 am
BKK
- ORD
1 stop19h 55m
United Airlines
Fri 9/2511:50 am
ORD
- BKK
1 stop24h 05m
United Airlines
Deal found 4/26![United Airlines logo]()
$1,101
This Qatar Airways deal was found by Cheapflights users on 4/27. 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 5/217:40 pm
BKK
- ORD
1 stop33h 10m
Multiple Airlines
Thu 6/44:33 pm
ORD
- BKK
2 stops26h 22m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$1,102
This FlightHub deal was found by Cheapflights users on 4/27. 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.
Fri 9/47:00 am
BKK
- ORD
1 stop19h 55m
ANA
Fri 9/255:45 pm
ORD
- BKK
1 stop22h 50m
ANA
Deal found 4/27![ANA logo]()
$1,107
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 April 30, 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 April 30, 2026.
This Delta deal was found by Cheapflights users on 4/27. 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 5/229:40 pm
BKK
- ORD
2 stops36h 10m
Delta
Fri 11/207:35 pm
ORD
- BKK
2 stops38h 45m
Delta
Deal found 4/27![Delta logo]()
$1,085
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 10/103:45 pm
BKK
- ORD
3 stops27h 38m
United Airlines
Fri 11/2711:00 pm
ORD
- BKK
2 stops36h 20m
United Airlines
Deal found 4/29![United Airlines logo]()
$1,117
This Qatar Airways deal was found by Cheapflights users on 4/26. 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 6/91:00 am
BKK
- ORD
1 stop27h 50m
Qatar Airways
Wed 6/174:33 pm
ORD
- BKK
2 stops26h 42m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$1,129
This Qatar Airways deal was found by Cheapflights users on 4/29. 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 6/121:00 am
BKK
- ORD
1 stop27h 50m
Multiple Airlines
Sat 6/207:20 pm
ORD
- BKK
1 stop30h 05m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,250
This Turkish Airlines deal was found by Cheapflights users on 4/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/511:15 am
BKK
- ORD
1 stop34h 25m
Turkish Airlines
Sat 7/1811:25 am
ORD
- BKK
1 stop29h 45m
Turkish Airlines
Deal found 4/29![Turkish Airlines logo]()
$1,276
This Gotogate deal was found by Cheapflights users on 4/29. 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.
Thu 7/302:30 pm
CNX
- ORD
2 stops29h 15m
Malaysia Airlines
Tue 9/2910:15 am
ORD
- CNX
2 stops61h 25m
Malaysia Airlines
Deal found 4/29![Malaysia Airlines logo]()
$1,360
This EVA Air deal was found by Cheapflights users on 4/28. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:50 am
USM
- ORD
2 stops24h 55m
EVA Air
Sun 9/2012:30 am
ORD
- USM
2 stops25h 15m
EVA Air
Deal found 4/28![EVA Air logo]()
$1,408
This Emirates deal was found by Cheapflights users on 4/29. 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 9/911:50 pm
DMK
- ORD
1 stop27h 55m
Emirates
Sun 9/138:35 pm
ORD
- DMK
1 stop26h 35m
Emirates
Deal found 4/29![Emirates logo]()
$1,463
This Cathay Pacific deal was found by Cheapflights users on 4/26. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:55 pm
CNX
- ORD
1 stop30h 00m
Cathay Pacific
Sat 7/254:00 pm
ORD
- CNX
1 stop29h 45m
Cathay Pacific
Deal found 4/26![Cathay Pacific logo]()
$1,499
This Qatar Airways deal was found by Cheapflights users on 4/28. 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 6/303:00 am
BKK
- ORD
1 stop24h 05m
Qatar Airways
Sun 9/67:20 pm
ORD
- BKK
1 stop23h 55m
Qatar Airways
Deal found 4/28![Qatar Airways logo]()
$1,286
This China Airlines deal was found by Cheapflights users on 4/29. 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 4/29![Multiple Airlines logo]()
$1,361
This Ovago deal was found by Cheapflights users on 4/29. 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 7/3112:35 pm
CNX
- ORD
2 stops55h 10m
Malaysia Airlines
Wed 9/3010:15 am
ORD
- CNX
2 stops37h 25m
Malaysia Airlines
Deal found 4/29![Malaysia Airlines logo]()
$1,403
This EVA Air deal was found by Cheapflights users on 4/26. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:55 am
CNX
- ORD
2 stops45h 05m
EVA Air
Fri 7/2412:30 am
ORD
- CNX
2 stops44h 50m
EVA Air
Deal found 4/26![EVA Air logo]()
$1,429
This Emirates deal was found by Cheapflights users on 4/26. 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.
Thu 9/1711:50 pm
DMK
- ORD
1 stop27h 55m
Emirates
Mon 9/218:35 pm
ORD
- DMK
1 stop26h 35m
Emirates
Deal found 4/26![Emirates logo]()
$1,471
This China Airlines deal was found by Cheapflights users on 4/29. 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.
Sun 7/51:20 pm
BKK
- MDW
2 stops27h 40m
Multiple Airlines
Sat 7/189:00 pm
MDW
- BKK
2 stops27h 10m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,366
This Gotogate deal was found by Cheapflights users on 4/27. 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.
Thu 6/112:35 pm
CNX
- ORD
2 stops38h 15m
Qatar Airways
Thu 6/187:20 pm
ORD
- CNX
2 stops52h 20m
Qatar Airways
Deal found 4/27![Qatar Airways logo]()
$1,394
This Delta deal was found by Cheapflights users on 4/27. 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 7/19:40 pm
BKK
- MDW
2 stops26h 20m
Delta
Sun 9/69:30 am
MDW
- BKK
2 stops27h 35m
Delta
Deal found 4/27![Delta logo]()
$1,546
This Malaysia Airlines deal was found by Cheapflights users on 4/30. 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.
Sun 8/912:35 pm
CNX
- ORD
2 stops31h 10m
Malaysia Airlines
Fri 9/1110:15 am
ORD
- CNX
2 stops37h 25m
Malaysia Airlines
Deal found 4/30![Malaysia Airlines logo]()
$1,412
This Emirates deal was found by Cheapflights users on 4/26. 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 10/1411:50 pm
DMK
- ORD
1 stop27h 55m
Emirates
Sat 11/77:45 pm
ORD
- DMK
1 stop35h 30m
Emirates
Deal found 4/26![Emirates logo]()
$1,471
This Malaysia Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 8/132:30 pm
CNX
- ORD
2 stops29h 15m
Malaysia Airlines
Mon 9/710:15 am
ORD
- CNX
2 stops37h 25m
Malaysia Airlines
Deal found 4/30![Malaysia Airlines logo]()
$1,412
This Emirates deal was found by Cheapflights users on 4/29. 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 10/1311:50 pm
DMK
- ORD
1 stop27h 55m
Emirates
Tue 12/17:45 pm
ORD
- DMK
1 stop25h 15m
Emirates
Deal found 4/29![Emirates logo]()
$1,472
This Qatar Airways deal was found by Cheapflights users on 4/28. 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 6/121:00 pm
UTP
- ORD
2 stops39h 50m
Multiple Airlines
Fri 6/1910:56 am
ORD
- UTP
3 stops41h 54m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$1,488
This Malaysia Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 8/1212:35 pm
CNX
- ORD
2 stops31h 10m
Malaysia Airlines
Sat 9/1210:15 am
ORD
- CNX
2 stops37h 25m
Malaysia Airlines
Deal found 4/30![Malaysia Airlines logo]()
$1,412
This Delta deal was found by Cheapflights users on 4/27. 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.
Sun 5/1011:30 pm
BKK
- MDW
2 stops33h 39m
Delta
Tue 6/96:00 am
MDW
- BKK
2 stops29h 35m
Delta
Deal found 4/27![Delta logo]()
$1,720
This Emirates deal was found by Cheapflights users on 4/29. 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 10/1111:50 pm
DMK
- ORD
1 stop27h 55m
Emirates
Thu 12/37:45 pm
ORD
- DMK
1 stop25h 15m
Emirates
Deal found 4/29![Emirates logo]()
$1,472
This China Airlines deal was found by Cheapflights users on 4/26. 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.
Wed 6/175:30 pm
BKK
- MDW
2 stops29h 40m
Multiple Airlines
Wed 7/223:05 pm
MDW
- BKK
2 stops30h 40m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$1,547
This Malaysia Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 8/1012:35 pm
CNX
- ORD
2 stops31h 10m
Malaysia Airlines
Thu 9/1010:15 am
ORD
- CNX
2 stops39h 25m
Malaysia Airlines
Deal found 4/30![Malaysia Airlines logo]()
$1,412
This Qatar Airways deal was found by Cheapflights users on 4/28. 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 6/121:00 pm
UTP
- ORD
3 stops38h 44m
Qatar Airways
Fri 6/198:20 pm
ORD
- UTP
3 stops56h 30m
Qatar Airways
Deal found 4/28![Qatar Airways logo]()
$1,725
This Emirates deal was found by Cheapflights users on 4/28. 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 10/1411:50 pm
DMK
- ORD
1 stop27h 55m
Emirates
Thu 10/228:35 pm
ORD
- DMK
1 stop26h 35m
Emirates
Deal found 4/28![Emirates logo]()
$1,478
This Korean Air deal was found by Cheapflights users on 4/29. 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.
Thu 10/229:45 pm
CNX
- MDW
2 stops30h 40m
Korean Air
Mon 10/269:30 am
MDW
- CNX
2 stops25h 25m
Korean Air
Deal found 4/29![Korean Air logo]()
$4,471
Last-minute flights from Thailand to ChicagoDiscover last-minute flight deals from Thailand to Chicago. Data last updated April 30, 2026 and is based on user searches.
Discover last-minute flight deals from Thailand to Chicago. Data last updated April 30, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/21:55 pm
BKK
- ORD
2 stops42h 27m
ANA
Fri 5/87:00 am
ORD
- BKK
2 stops38h 35m
ANA
Deal found 4/30![ANA logo]()
$1,120
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 5/29:35 am
BKK
- ORD
2 stops47h 28m
United Airlines
Fri 5/812:40 pm
ORD
- BKK
3 stops32h 55m
United Airlines
Deal found 4/30![United Airlines logo]()
$1,145
This oojo deal was found by Cheapflights users on 4/28. 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.
Mon 5/41:00 am
BKK
- ORD
2 stops45h 58m
Qatar Airways
Wed 8/57:20 pm
ORD
- BKK
1 stop23h 55m
Qatar Airways
Deal found 4/28![Qatar Airways logo]()
$1,212
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/57:00 am
BKK
- ORD
1 stop19h 55m
ANA
Wed 8/55:45 pm
ORD
- BKK
1 stop24h 10m
ANA
Deal found 4/28![ANA logo]()
$1,190
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/1410:45 pm
BKK
- ORD
1 stop22h 55m
Turkish Airlines
Tue 5/2611:25 am
ORD
- BKK
1 stop36h 40m
Turkish Airlines
Deal found 4/29![Turkish Airlines logo]()
$1,201
This Qatar Airways deal was found by Cheapflights users on 4/27. 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 5/217:40 pm
BKK
- ORD
1 stop33h 10m
Multiple Airlines
Thu 6/44:33 pm
ORD
- BKK
2 stops26h 22m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$1,102
This Qatar Airways deal was found by Cheapflights users on 4/27. 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 5/217:00 pm
BKK
- ORD
1 stop33h 50m
Qatar Airways
Thu 6/44:33 pm
ORD
- BKK
2 stops33h 42m
Qatar Airways
Deal found 4/27![Qatar Airways logo]()
$1,122
This Delta deal was found by Cheapflights users on 4/27. 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 5/229:40 pm
BKK
- ORD
2 stops36h 10m
Delta
Fri 11/207:35 pm
ORD
- BKK
2 stops38h 45m
Delta
Deal found 4/27![Delta logo]()
$1,085
This oojo deal was found by Cheapflights users on 4/29. 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 5/262:30 am
BKK
- ORD
1 stop26h 20m
Qatar Airways
Wed 6/34:30 pm
ORD
- BKK
2 stops26h 25m
Qatar Airways
Deal found 4/29![Qatar Airways logo]()
$1,178
This Justfly.com deal was found by Cheapflights users on 4/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:35 am
CNX
- ORD
1 stop21h 25m
EVA Air
Mon 7/2712:30 am
ORD
- CNX
1 stop21h 55m
EVA Air
Deal found 4/26![EVA Air logo]()
$1,266
This Justfly.com deal was found by Cheapflights users on 4/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:35 am
CNX
- ORD
1 stop21h 25m
EVA Air
Sun 7/2612:30 am
ORD
- CNX
2 stops25h 15m
EVA Air
Deal found 4/26![EVA Air logo]()
$1,317
This China Airlines deal was found by Cheapflights users on 4/26. 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 5/2911:20 am
CNX
- ORD
2 stops24h 35m
Multiple Airlines
Mon 7/275:42 pm
ORD
- CNX
2 stops28h 38m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$1,326
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 April 30, 2026.
Search for one-way flight options from Thailand to Chicago. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 4/30![Multiple Airlines logo]()
$622
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 6/31:50 am
BKK
- ORD
3 stops54h 42m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$623
This Air Canada deal was found by Cheapflights users on 4/30. 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 5/117:05 am
BKK
- ORD
2 stops45h 56m
Air Canada
Deal found 4/30![Air Canada logo]()
$624
This KAYAK deal was found by Cheapflights users on 4/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:20 am
BKK
- ORD
2 stops34h 39m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$625
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/281:10 am
BKK
- ORD
2 stops41h 24m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$626
This Air Canada deal was found by Cheapflights users on 4/28. 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 4/28![Air Canada logo]()
$628
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/273:25 pm
DMK
- ORD
3 stops51h 09m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$631
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/112:10 am
BKK
- ORD
3 stops41h 45m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$635
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Fri 5/159:55 pm
BKK
- ORD
3 stops46h 00m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$636
This BusinessClass deal was found by Cheapflights users on 4/28. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/91:20 am
BKK
- ORD
2 stops34h 39m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$637
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
Fri 9/1111:15 am
DMK
- ORD
2 stops46h 19m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$637
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/252:00 pm
DMK
- ORD
3 stops52h 34m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$645
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 April 30, 2026.
Round-trip from | $1,068 (Booking.com) |
|---|---|
One-way from | $622 (Kiwi.com) |
Popular in | March |
Cheapest in | February |
Average price | $1,531 |
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 April 30, 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
Fri 5/22
9:40 pm-9:50 pm
2 stops36h 10m
Chicago O'Hare Intl
Fri 11/20
7:35 pm-11:20 pm
2 stops38h 45m
$1,085
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Sat 10/10
3:45 pm-7:23 am
3 stops27h 38m
Chicago O'Hare Intl
Fri 11/27
11:00 pm-12:20 am
2 stops36h 20m
$1,117
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 6/9
1:00 am-4:50 pm
1 stop27h 50m
Chicago O'Hare Intl
Wed 6/17
4:33 pm-7:15 am
2 stops26h 42m
$1,129
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Fri 6/12
1:00 am-4:50 pm
1 stop27h 50m
Chicago O'Hare Intl
Sat 6/20
7:20 pm-1:25 pm
1 stop30h 05m
$1,250
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Sun 7/5
11:15 am-9:40 am
1 stop34h 25m
Chicago O'Hare Intl
Sat 7/18
11:25 am-5:10 am
1 stop29h 45m
$1,276
Quickest round-trip
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 6/30
3:00 am-3:05 pm
1 stop24h 05m
Chicago O'Hare Intl
Sun 9/6
7:20 pm-7:15 am
1 stop23h 55m
$1,286
Chiang MaiChicago
CNX - ORD
CNXORD
Chiang Mai
Thu 7/30
2:30 pm-7:45 am
2 stops29h 15m
Chicago O'Hare Intl
Tue 9/29
10:15 am-11:40 am
2 stops61h 25m
$1,360
BangkokChicago
BKK - MDW
BKKMDW
Bangkok Suvarnabhumi
Mon 6/22
1:20 pm-5:40 am
2 stops28h 20m
Chicago Midway
Thu 8/27
8:55 pm-9:45 am
2 stops24h 50m
$1,361
BangkokChicago
BKK - MDW
BKKMDW
Bangkok Suvarnabhumi
Sun 7/5
1:20 pm-5:00 am
2 stops27h 40m
Chicago Midway
Sat 7/18
9:00 pm-12:10 pm
2 stops27h 10m
$1,366
Chiang MaiChicago
CNX - ORD
CNXORD
Chiang Mai
Thu 6/11
2:35 pm-4:50 pm
2 stops38h 15m
Chicago O'Hare Intl
Thu 6/18
7:20 pm-11:40 am
2 stops52h 20m
$1,394
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.
BKK-ORD
BKK-MDW
DMK-ORD
CNX-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
BKK-ORD
BKK-MDW
DMK-ORD
CNX-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 April 30, 2026.
See what other customers who have flown with EVA Air,Japan Airlines, andANA 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.
Food
8.1
Entertainment
8.0
Boarding
8.4
Comfort
8.3
Overall
8.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Food
8.1
Entertainment
8.0
Boarding
8.4
Comfort
8.3
Overall
8.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Food
8.1
Entertainment
8.0
Boarding
8.4
Comfort
8.3
Overall
8.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Food
8.1
Entertainment
8.0
Boarding
8.4
Comfort
8.3
Overall
8.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Food
8.1
Entertainment
8.0
Boarding
8.4
Comfort
8.3
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
Chicago flight routes
Complete your trip
Flights by cabin class
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Popular flights
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 April 30, 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 April 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Thailand to Chicago
Discover the top 7 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 April 30, 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$1,177 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,043 | Average$1,207 | FlexibilityNo cancel fee | On-time72% | |
| 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$1,193 | FlexibilityNo cancel fee | On-time77% |