$390+ Cheap flights from Chicago (CHI) to Thailand
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BKK
Nov 3 — Nov 101
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Thailand with Cheapflights
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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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Cheapest flights from Chicago to ThailandExplore the most affordable flight options available from Chicago to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2026.
Explore the most affordable flight options available from Chicago to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2026.
This IEagle deal was found by Cheapflights users on 10/1. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:05 pm -
1 stop30h 15m
Wed 10/213:20 am -
1 stop41h 15m
Deal found 10/1![Etihad Airways logo]()
$825
This Justfly.com deal was found by Cheapflights users on 9/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:20 pm -
1 stop23h 35m
Wed 10/288:30 am -
1 stop36h 25m
Deal found 9/29![Etihad Airways logo]()
$829
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Mon 10/192:00 pm -
1 stop21h 55m
Tue 11/107:55 pm -
1 stop24h 40m
Deal found 9/30![Etihad Airways logo]()
$831
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Mon 10/198:25 pm -
1 stop27h 45m
Sun 11/88:30 am -
1 stop36h 05m
Deal found 9/30![Etihad Airways logo]()
$832
This deal was found by Cheapflights users on 10/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:05 pm -
1 stop22h 40m
Wed 10/219:00 pm -
1 stop23h 35m
Deal found 10/1![Etihad Airways logo]()
$833
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 10/222:00 pm -
1 stop21h 55m
Sun 11/157:55 pm -
1 stop24h 40m
Deal found 10/1![Etihad Airways logo]()
$837
This Trip.com deal was found by Cheapflights users on 10/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:20 pm -
1 stop23h 35m
Thu 10/229:00 pm -
1 stop23h 35m
Deal found 10/1![Etihad Airways logo]()
$838
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Sun 10/48:05 pm -
1 stop34h 05m
Mon 11/92:40 pm -
1 stop29h 55m
Deal found 10/1![Etihad Airways logo]()
$839
This deal was found by Cheapflights users on 10/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:20 pm -
1 stop23h 35m
Sun 10/183:15 am -
1 stop24h 25m
Deal found 10/1![Etihad Airways logo]()
$840
This oojo deal was found by Cheapflights users on 10/2. 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.
Thu 10/81:20 pm -
1 stop22h 30m
Thu 10/159:25 am -
1 stop35h 10m
Deal found 10/2![Etihad Airways logo]()
$840
This deal was found by Cheapflights users on 9/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:20 pm -
1 stop23h 35m
Wed 11/48:50 pm -
1 stop23h 45m
Deal found 9/30![Etihad Airways logo]()
$841
This deal was found by Cheapflights users on 9/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:20 pm -
1 stop23h 35m
Thu 11/58:50 pm -
1 stop23h 45m
Deal found 9/30![Etihad Airways logo]()
$842
Best flights from Chicago to ThailandDiscover carefully curated flight deals from Chicago to Thailand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
Discover carefully curated flight deals from Chicago to Thailand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
This IEagle deal was found by Cheapflights users on 10/1. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/312:10 pm -
1 stop40h 25m
Sat 2/64:30 pm -
2 stops33h 00m
Deal found 10/1![Multiple Airlines logo]()
$867
This FlightHub deal was found by Cheapflights users on 9/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/242:10 pm -
1 stop40h 25m
Tue 12/811:40 am -
1 stop37h 50m
Deal found 9/30![Cathay Pacific logo]()
$875
This Etihad Airways deal was found by Cheapflights users on 10/3. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/151:15 pm -
1 stop21h 35m
Thu 2/183:30 pm -
1 stop29h 05m
Deal found 10/3![Etihad Airways logo]()
$881
This Korean Air deal was found by Cheapflights users on 10/3. 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.
Mon 11/911:10 am -
1 stop22h 35m
Wed 11/1112:20 am -
1 stop21h 10m
Deal found 10/3![Korean Air logo]()
$883
This Delta deal was found by Cheapflights users on 10/3. 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.
Mon 1/187:00 am -
2 stops26h 45m
Sun 2/1412:20 am -
1 stop21h 10m
Deal found 10/3![Delta logo]()
$884
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 10/298:05 pm -
2 stops27h 25m
Thu 11/129:10 am -
1 stop19h 00m
Deal found 9/30![United Airlines logo]()
$969
This Oman Air deal was found by Cheapflights users on 10/3. 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 Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/16:50 pm -
2 stops46h 55m
Sat 1/239:00 am -
2 stops43h 05m
Deal found 10/3![Oman Air logo]()
$1,073
This EVA Air deal was found by Cheapflights users on 10/3. 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.
Wed 2/1711:30 pm -
2 stops32h 45m
Sun 2/2110:00 pm -
2 stops34h 35m
Deal found 10/3![EVA Air logo]()
$1,092
This Emirates deal was found by Cheapflights users on 9/30. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:45 pm -
1 stop35h 25m
Mon 11/911:00 pm -
1 stop28h 55m
Deal found 9/30![Emirates logo]()
$1,136
This oojo deal was found by Cheapflights users on 10/3. 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.
Thu 12/36:50 pm -
1 stop35h 05m
Sun 12/610:00 pm -
2 stops29h 30m
Deal found 10/3![Qatar Airways logo]()
$1,403
This Turkish Airlines deal was found by Cheapflights users on 10/2. 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.
Tue 3/169:15 pm -
1 stop30h 35m
Thu 3/1810:25 pm -
1 stop24h 35m
Deal found 10/2![Turkish Airlines logo]()
$1,408
This Delta deal was found by Cheapflights users on 9/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/97:00 am -
2 stops28h 20m
Sun 2/219:40 pm -
2 stops34h 00m
Deal found 9/29![Delta logo]()
$894
This KAYAK deal was found by Cheapflights users on 10/1. 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.
Mon 3/294:15 pm -
1 stop39h 25m
Tue 4/611:55 am -
1 stop38h 00m
Deal found 10/1![Cathay Pacific logo]()
$913
This IEagle deal was found by Cheapflights users on 10/2. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/232:10 pm -
1 stop40h 25m
Sat 1/304:30 pm -
2 stops33h 00m
Deal found 10/2![Multiple Airlines logo]()
$955
This United Airlines deal was found by Cheapflights users on 10/3. 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 11/2410:40 am -
1 stop23h 10m
Tue 4/209:35 am -
2 stops27h 25m
Deal found 10/3![United Airlines logo]()
$978
This Korean Air deal was found by Cheapflights users on 9/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2811:10 am -
1 stop22h 35m
Fri 3/512:20 am -
1 stop21h 10m
Deal found 9/30![Korean Air logo]()
$983
This Delta deal was found by Cheapflights users on 10/1. 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 10/277:00 am -
2 stops27h 45m
Mon 11/912:20 am -
2 stops34h 27m
Deal found 10/1![Delta logo]()
$894
This Cathay Pacific deal was found by Cheapflights users on 9/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/82:10 pm -
1 stop40h 25m
Thu 11/1211:40 am -
1 stop37h 50m
Deal found 9/29![Cathay Pacific logo]()
$948
This United Airlines deal was found by Cheapflights users on 10/1. 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 11/45:52 pm -
2 stops28h 38m
Wed 4/77:00 am -
2 stops25h 22m
Deal found 10/1![United Airlines logo]()
$980
This Oman Air deal was found by Cheapflights users on 10/1. 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 Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/267:50 pm -
2 stops36h 05m
Sat 4/310:35 am -
2 stops65h 35m
Deal found 10/1![Oman Air logo]()
$1,084
This Etihad Airways deal was found by Cheapflights users on 9/29. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/11:10 pm -
2 stops38h 40m
Tue 3/91:00 pm -
2 stops55h 55m
Deal found 9/29![Etihad Airways logo]()
$1,086
This Delta deal was found by Cheapflights users on 10/1. 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 2/175:30 am -
2 stops28h 15m
Tue 3/212:20 am -
1 stop21h 10m
Deal found 10/1![Delta logo]()
$934
This EVA Air deal was found by Cheapflights users on 10/2. 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.
Mon 2/1511:30 pm -
2 stops34h 30m
Thu 2/187:45 am -
2 stops24h 50m
Deal found 10/2![EVA Air logo]()
$1,133
This Emirates deal was found by Cheapflights users on 10/3. 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.
Mon 2/227:45 pm -
1 stop23h 25m
Mon 3/2211:10 am -
1 stop40h 35m
Deal found 10/3![Emirates logo]()
$1,137
This Etihad Airways deal was found by Cheapflights users on 10/1. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:00 am -
2 stops30h 25m
Wed 11/119:10 am -
1 stop35h 25m
Deal found 10/1![Multiple Airlines logo]()
$1,046
This Etihad Airways deal was found by Cheapflights users on 10/2. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/172:15 pm -
2 stops33h 45m
Wed 3/243:30 pm -
1 stop29h 05m
Deal found 10/2![Etihad Airways logo]()
$1,096
This United Airlines deal was found by Cheapflights users on 9/30. 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 10/311:00 pm -
2 stops34h 30m
Tue 3/234:55 pm -
2 stops25h 23m
Deal found 9/30![United Airlines logo]()
$1,028
This EVA Air deal was found by Cheapflights users on 10/2. 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.
Mon 3/1512:30 am -
2 stops25h 45m
Wed 3/247:45 am -
2 stops24h 50m
Deal found 10/2![EVA Air logo]()
$1,133
This Delta deal was found by Cheapflights users on 10/3. 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 3/177:10 am -
2 stops29h 10m
Sat 3/2711:15 pm -
2 stops31h 17m
Deal found 10/3![Delta logo]()
$944
This Korean Air deal was found by Cheapflights users on 10/1. 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.
Mon 11/308:29 am -
2 stops24h 31m
Wed 12/239:40 pm -
1 stop23h 50m
Deal found 10/1![Korean Air logo]()
$1,157
Last-minute flights from Chicago to ThailandDiscover last-minute flight deals from Chicago to Thailand. Data last updated October 4, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Thailand. Data last updated October 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Sun 10/48:05 pm -
1 stop34h 05m
Mon 11/92:40 pm -
1 stop29h 55m
Deal found 10/1![Etihad Airways logo]()
$839
This IEagle deal was found by Cheapflights users on 10/1. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:05 pm -
1 stop30h 15m
Wed 10/213:20 am -
1 stop41h 15m
Deal found 10/1![Etihad Airways logo]()
$825
This deal was found by Cheapflights users on 10/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:20 pm -
1 stop23h 35m
Sun 10/183:15 am -
1 stop24h 25m
Deal found 10/1![Etihad Airways logo]()
$840
This Justfly.com deal was found by Cheapflights users on 9/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:20 pm -
1 stop23h 35m
Wed 10/288:30 am -
1 stop36h 25m
Deal found 9/29![Etihad Airways logo]()
$829
This deal was found by Cheapflights users on 10/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:05 pm -
1 stop22h 40m
Wed 10/219:00 pm -
1 stop23h 35m
Deal found 10/1![Etihad Airways logo]()
$833
This oojo deal was found by Cheapflights users on 10/2. 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.
Thu 10/81:20 pm -
1 stop22h 30m
Thu 10/159:25 am -
1 stop35h 10m
Deal found 10/2![Etihad Airways logo]()
$840
This deal was found by Cheapflights users on 9/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:20 pm -
1 stop23h 35m
Wed 11/48:50 pm -
1 stop23h 45m
Deal found 9/30![Etihad Airways logo]()
$841
This Trip.com deal was found by Cheapflights users on 10/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:20 pm -
1 stop23h 35m
Thu 10/229:00 pm -
1 stop23h 35m
Deal found 10/1![Etihad Airways logo]()
$838
This deal was found by Cheapflights users on 9/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:20 pm -
1 stop23h 35m
Thu 11/58:50 pm -
1 stop23h 45m
Deal found 9/30![Etihad Airways logo]()
$842
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Mon 10/192:00 pm -
1 stop21h 55m
Tue 11/107:55 pm -
1 stop24h 40m
Deal found 9/30![Etihad Airways logo]()
$831
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Mon 10/198:25 pm -
1 stop27h 45m
Sun 11/88:30 am -
1 stop36h 05m
Deal found 9/30![Etihad Airways logo]()
$832
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 10/222:00 pm -
1 stop21h 55m
Sun 11/157:55 pm -
1 stop24h 40m
Deal found 10/1![Etihad Airways logo]()
$837
One-way flights from Chicago to ThailandSearch for one-way flight options from Chicago to Thailand. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
Search for one-way flight options from Chicago to Thailand. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
This IEagle deal was found by Cheapflights users on 10/1. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/111:20 pm -
1 stop22h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Etihad Airways logo]()
$390
This SmartFares deal was found by Cheapflights users on 10/1. 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.
Tue 10/138:05 pm -
1 stop39h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Etihad Airways logo]()
$393
This FlightHub deal was found by Cheapflights users on 10/1. 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.
Mon 10/121:20 pm -
1 stop22h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Etihad Airways logo]()
$409
This oojo deal was found by Cheapflights users on 10/2. 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 11/92:10 pm -
1 stop34h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Cathay Pacific logo]()
$413
This oojo deal was found by Cheapflights users on 9/29. 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.
Mon 2/221:10 pm -
1 stop21h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Etihad Airways logo]()
$414
This Mytrip deal was found by Cheapflights users on 9/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:00 pm -
1 stop21h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Etihad Airways logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 9/29. 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.
Wed 11/187:15 am -
3 stops49h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Tue 2/161:15 pm -
1 stop21h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Etihad Airways logo]()
$425
This Korean Air deal was found by Cheapflights users on 10/2. 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.
Tue 2/211:10 am -
1 stop37h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Korean Air logo]()
$426
This oojo deal was found by Cheapflights users on 9/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/102:10 pm -
1 stop39h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Cathay Pacific logo]()
$427
This Delta deal was found by Cheapflights users on 10/2. 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 1/287:00 am -
2 stops28h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Delta logo]()
$429
This Delta deal was found by Cheapflights users on 10/2. 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.
Mon 2/156:00 am -
2 stops26h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Delta logo]()
$429
Find flight deals from Chicago to Thailand
Keep the following information in mind while searching for Chicago to Thailand flight deals. Data was last updated October 4, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $820 (oojo) |
One-way from | $390 (IEagle) |
Popular in | December |
Cheapest in | April |
Average price | $948 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Thailand 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 7,457,451 searches. Data last updated October 4, 2026.
Use the filters below to find and compare flights from Chicago to Thailand that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoPhuket City
ORD Chicago O'Hare Intl - HKT Phuket City
ORDHKT
Chicago O'Hare Intl
Mon 2/8
1:15 pm-6:50 am
1 stop28h 35m
Phuket City
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$390
ChicagoBangkok
MDW Chicago Midway - BKK Bangkok Suvarnabhumi
MDWBKK
Chicago Midway
Mon 2/15
6:00 am-9:30 pm
2 stops26h 30m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$429
ChicagoBangkok
MDW Chicago Midway - BKK Bangkok Suvarnabhumi
MDWBKK
Chicago Midway
Mon 2/22
6:00 am-12:20 am
2 stops29h 20m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$429
ChicagoBangkok
MDW Chicago Midway - BKK Bangkok Suvarnabhumi
MDWBKK
Chicago Midway
Thu 1/28
6:00 am-12:20 am
2 stops29h 20m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$454
ChicagoBangkok
ORD Chicago O'Hare Intl - BKK Bangkok Suvarnabhumi
ORDBKK
Chicago O'Hare Intl
Wed 1/20
7:00 am-11:05 pm
2 stops27h 05m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$456
ChicagoBangkok
ORD Chicago O'Hare Intl - BKK Bangkok Suvarnabhumi
ORDBKK
Chicago O'Hare Intl
Mon 1/25
7:30 am-9:30 pm
2 stops25h 00m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$456
ChicagoBangkok
MDW Chicago Midway - BKK Bangkok Suvarnabhumi
MDWBKK
Chicago Midway
Wed 11/25
6:00 am-12:20 am
2 stops29h 20m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$480
ChicagoChiang Mai
MDW Chicago Midway - CNX Chiang Mai
MDWCNX
Chicago Midway
Tue 11/17
6:00 am-10:45 pm
2 stops27h 45m
Chiang Mai
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$480
ChicagoChiang Mai
ORD Chicago O'Hare Intl - CNX Chiang Mai
ORDCNX
Chicago O'Hare Intl
Tue 11/17
6:40 am-10:45 pm
2 stops27h 05m
Chiang Mai
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$481
ChicagoChiang Mai
ORD Chicago O'Hare Intl - CNX Chiang Mai
ORDCNX
Chicago O'Hare Intl
Wed 3/24
5:30 am-10:45 pm
2 stops29h 15m
Chiang Mai
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$481
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Chicago to Thailand
Have a flexible travel schedule? Discover the best time to fly to Thailand from Chicago with our price prediction graph.
ORD-HKT
MDW-BKK
ORD-DMK
ORD-BKK
ORD-USM
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 Chicago to Thailand
CHI-TH0
ORD-HKT
MDW-BKK
ORD-DMK
ORD-BKK
What is the cheapest month to book a flight from Chicago to Thailand?
Currently, February is the cheapest month in which you can book a flight from Chicago to Thailand (average of $894). Flying from Chicago to Thailand in December is currently the most expensive (average of $1,345). 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.
How far ahead should I book a flight from Chicago to Thailand?
To ensure you get the cheapest price possible for a flight from Chicago to Thailand, you should look to book at least 86 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.
Reviews of airlines servicing Thailand
Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated October 4, 2026.
Get a feel of what it's like to fly with EVA Air,ANA, andDelta from Chicago to Thailand by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
8.1
Crew
8.7
Entertainment
8.0
Boarding
8.4
Comfort
8.3
Overall
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
TPE - CNX
Food
8.1
Crew
8.7
Entertainment
8.0
Boarding
8.4
Comfort
8.3
Overall
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
TPE - CNX
Food
8.1
Crew
8.7
Entertainment
8.0
Boarding
8.4
Comfort
8.3
Overall
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
TPE - CNX
Food
8.1
Crew
8.7
Entertainment
8.0
Boarding
8.4
Comfort
8.3
Overall
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
TPE - CNX
Food
8.1
Crew
8.7
Entertainment
8.0
Boarding
8.4
Comfort
8.3
Overall
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
TPE - CNX
Food
8.1
Crew
8.7
Entertainment
8.0
Boarding
8.4
Comfort
8.3
Overall
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
TPE - CNX
Related info for your journey
Find useful and relevant information for your journey from Chicago to Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Chicago to Thailand
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Complete your trip
Complete your trip to Thailand by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Thailand by cabin class
Find flights from Chicago to Thailand, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Thailand flights
Browse other Chicago and Thailand flight options. Last updated on October 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Chicago to Thailand flights
Consider these flights traveling from Chicago to Thailand.
Fly to Thailand regions
Consider these flights traveling to Thailand regions.
Top 10 airlines flying from Chicago to Thailand
Discover the top 10 airlines that operate flights from Chicago to Thailand. 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 7,457,451 searches. Data last updated October 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$617 | Average$879 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$680 | Average$1,229 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$712 | Average$1,057 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$725 | Average$1,014 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$787 | Average$985 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$789 | Average$1,187 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$790 | Average$1,087 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$790 | Average$1,004 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$802 | Average$1,120 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$809 | Average$1,247 | FlexibilityNo cancel fee | On-timeN/A |