$519+ Cheap flights from O'Hare Intl (ORD) to Bangkok
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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BKK
Jun 15 — Jun 221
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from O'Hare Intl to Bangkok 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 O'Hare Intl to Bangkok
Cheapest
Best
Last-minute
One-way
Cheapest flights from O'Hare Intl to BangkokExplore the most affordable flight options available from O'Hare Intl to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.
Explore the most affordable flight options available from O'Hare Intl to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 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.
Sat 8/86:10 pm
ORD
- BKK
2 stops27h 25m
United Airlines
Wed 8/267:00 am
BKK
- ORD
2 stops29h 59m
United Airlines
Deal found 5/11![United Airlines logo]()
$1,005
This United Airlines deal was found by Cheapflights users on 5/13. 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 11/79:30 pm
ORD
- BKK
2 stops48h 55m
United Airlines
Wed 11/257:10 am
BKK
- ORD
1 stop19h 40m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,008
This KAYAK deal was found by Cheapflights users on 5/13. 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.
Sun 10/184:15 pm
ORD
- BKK
1 stop30h 50m
Cathay Pacific
Sun 11/151:05 pm
BKK
- ORD
1 stop36h 50m
Cathay Pacific
Deal found 5/13![Cathay Pacific logo]()
$1,009
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.
Fri 8/79:30 pm
ORD
- BKK
2 stops48h 05m
United Airlines
Tue 8/259:35 am
BKK
- ORD
2 stops33h 21m
United Airlines
Deal found 5/11![United Airlines logo]()
$1,010
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:10 pm
ORD
- BKK
1 stop24h 55m
Delta
Tue 12/812:55 am
BKK
- ORD
1 stop20h 35m
Delta
Deal found 5/11![Delta logo]()
$1,011
This United Airlines deal was found by Cheapflights users on 5/14. 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 11/256:25 am
ORD
- BKK
2 stops33h 45m
United Airlines
Fri 12/254:55 pm
BKK
- ORD
2 stops26h 23m
United Airlines
Deal found 5/14![United Airlines logo]()
$1,013
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:10 am
ORD
- BKK
2 stops33h 00m
United Airlines
Sun 12/64:55 pm
BKK
- ORD
2 stops32h 13m
United Airlines
Deal found 5/12![United Airlines logo]()
$1,014
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:00 am
ORD
- BKK
2 stops30h 05m
Delta
Mon 11/29:30 pm
BKK
- ORD
1 stop24h 00m
Delta
Deal found 5/12![Delta logo]()
$1,015
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:00 am
ORD
- BKK
2 stops30h 05m
Delta
Tue 11/1012:55 am
BKK
- ORD
1 stop20h 35m
Delta
Deal found 5/11![Delta logo]()
$1,016
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:50 pm
ORD
- BKK
2 stops25h 45m
United Airlines
Wed 8/269:35 am
BKK
- ORD
1 stop41h 50m
United Airlines
Deal found 5/12![United Airlines logo]()
$1,017
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:42 pm
ORD
- BKK
2 stops34h 18m
Multiple Airlines
Mon 12/143:50 pm
BKK
- ORD
2 stops38h 11m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$1,018
This United Airlines deal was found by Cheapflights users on 5/13. 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 11/97:10 am
ORD
- BKK
2 stops33h 00m
United Airlines
Tue 11/247:10 am
BKK
- ORD
1 stop19h 40m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,020
Best flights from O'Hare Intl to BangkokDiscover carefully curated flight deals from O'Hare Intl to Bangkok that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 16, 2026.
Discover carefully curated flight deals from O'Hare Intl to Bangkok that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 16, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:15 am
ORD
- BKK
2 stops28h 50m
Delta
Mon 11/99:30 pm
BKK
- ORD
1 stop24h 00m
Delta
Deal found 5/11![Delta logo]()
$1,016
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.
Sat 8/86:10 pm
ORD
- BKK
2 stops27h 25m
United Airlines
Sat 8/299:35 am
BKK
- ORD
2 stops32h 06m
United Airlines
Deal found 5/11![United Airlines logo]()
$1,052
This Emirates deal was found by Cheapflights users on 5/13. 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 10/218:35 pm
ORD
- DMK
1 stop26h 35m
Emirates
Mon 11/910:55 pm
DMK
- ORD
1 stop29h 00m
Emirates
Deal found 5/13![Emirates logo]()
$1,375
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:10 am
ORD
- BKK
2 stops26h 35m
Delta
Wed 10/219:50 am
BKK
- ORD
2 stops24h 03m
Delta
Deal found 5/11![Delta logo]()
$1,026
This United Airlines deal was found by Cheapflights users on 5/13. 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 11/96:30 am
ORD
- BKK
2 stops33h 40m
United Airlines
Mon 11/237:10 am
BKK
- ORD
1 stop19h 40m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,095
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:25 am
ORD
- BKK
2 stops29h 10m
Delta
Sun 8/3011:30 pm
BKK
- ORD
2 stops34h 28m
Delta
Deal found 5/11![Delta logo]()
$1,026
This United Airlines deal was found by Cheapflights users on 5/13. 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 10/196:30 am
ORD
- BKK
2 stops34h 05m
United Airlines
Mon 11/99:10 am
BKK
- ORD
1 stop35h 10m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,127
This Delta deal was found by Cheapflights users on 5/15. 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 10/227:00 am
ORD
- BKK
2 stops26h 45m
Delta
Fri 11/209:30 pm
BKK
- ORD
1 stop24h 00m
Delta
Deal found 5/15![Delta logo]()
$1,037
This Emirates deal was found by Cheapflights users on 5/15. 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 10/258:45 pm
ORD
- DMK
1 stop35h 30m
Emirates
Tue 3/910:55 pm
DMK
- ORD
1 stop29h 00m
Emirates
Deal found 5/15![Emirates logo]()
$1,375
This Delta deal was found by Cheapflights users on 5/14. 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 10/115:30 am
ORD
- BKK
2 stops30h 05m
Delta
Sun 11/89:40 am
BKK
- ORD
1 stop35h 50m
Delta
Deal found 5/14![Delta logo]()
$1,037
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:30 pm
ORD
- BKK
2 stops48h 55m
United Airlines
Mon 11/307:10 am
BKK
- ORD
1 stop19h 40m
United Airlines
Deal found 5/12![United Airlines logo]()
$1,159
This Delta deal was found by Cheapflights users on 5/15. 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 11/38:15 am
ORD
- BKK
2 stops27h 30m
Delta
Sat 11/149:30 pm
BKK
- ORD
2 stops32h 44m
Delta
Deal found 5/15![Delta logo]()
$1,047
This Emirates deal was found by Cheapflights users on 5/15. 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 9/308:35 pm
ORD
- DMK
1 stop36h 10m
Emirates
Sun 10/412:10 pm
DMK
- ORD
1 stop39h 35m
Emirates
Deal found 5/15![Emirates logo]()
$1,425
This Emirates deal was found by Cheapflights users on 5/15. 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 10/168:35 pm
ORD
- DMK
1 stop26h 35m
Emirates
Fri 10/2311:50 pm
DMK
- ORD
1 stop27h 55m
Emirates
Deal found 5/15![Emirates logo]()
$1,425
This Delta deal was found by Cheapflights users on 5/15. 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 10/167:00 am
ORD
- BKK
2 stops28h 35m
Delta
Thu 10/222:35 am
BKK
- ORD
2 stops32h 55m
Delta
Deal found 5/15![Delta logo]()
$1,097
This Emirates deal was found by Cheapflights users on 5/14. 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 9/308:35 pm
ORD
- DMK
1 stop36h 10m
Emirates
Sat 10/312:10 pm
DMK
- ORD
1 stop39h 35m
Emirates
Deal found 5/14![Emirates logo]()
$1,425
This Delta deal was found by Cheapflights users on 5/14. 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 9/286:00 am
ORD
- BKK
2 stops31h 05m
Delta
Thu 10/111:30 pm
BKK
- ORD
1 stop22h 00m
Delta
Deal found 5/14![Delta logo]()
$1,112
This Emirates deal was found by Cheapflights users on 5/15. 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 10/298:45 pm
ORD
- DMK
1 stop35h 30m
Emirates
Tue 3/910:55 pm
DMK
- ORD
1 stop29h 00m
Emirates
Deal found 5/15![Emirates logo]()
$1,425
This Emirates deal was found by Cheapflights users on 5/14. 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 10/48:35 pm
ORD
- DMK
1 stop26h 35m
Emirates
Sat 10/1711:50 pm
DMK
- ORD
1 stop27h 55m
Emirates
Deal found 5/14![Emirates logo]()
$1,425
This Emirates 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:35 pm
ORD
- DMK
1 stop26h 50m
Emirates
Sun 8/3011:50 pm
DMK
- ORD
1 stop27h 55m
Emirates
Deal found 5/11![Emirates logo]()
$1,446
This Emirates deal was found by Cheapflights users on 5/13. 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.
Sat 9/58:35 pm
ORD
- DMK
1 stop26h 50m
Emirates
Sun 9/1311:50 pm
DMK
- ORD
1 stop27h 55m
Emirates
Deal found 5/13![Emirates logo]()
$1,475
This Emirates deal was found by Cheapflights users on 5/13. 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 8/48:35 pm
ORD
- DMK
1 stop26h 50m
Emirates
Thu 8/2011:50 pm
DMK
- ORD
1 stop27h 55m
Emirates
Deal found 5/13![Emirates logo]()
$1,595
This Emirates 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:42 am
ORD
- DMK
2 stops36h 28m
Emirates
Mon 2/810:55 pm
DMK
- ORD
1 stop29h 00m
Emirates
Deal found 5/12![Emirates logo]()
$1,620
Last-minute flights from O'Hare Intl to BangkokDiscover last-minute flight deals from O'Hare Intl to Bangkok. Data last updated May 16, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Bangkok. Data last updated May 16, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 5/151:10 pm
ORD
- DMK
1 stop25h 30m
Multiple Airlines
Fri 5/227:50 am
DMK
- ORD
2 stops25h 10m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$1,779
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/174:15 pm
ORD
- BKK
1 stop37h 45m
Cathay Pacific
Sun 5/2412:10 pm
BKK
- ORD
1 stop37h 45m
Cathay Pacific
Deal found 5/11![Cathay Pacific logo]()
$1,122
This United Airlines deal was found by Cheapflights users on 5/15. 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 5/197:00 am
ORD
- BKK
2 stops28h 55m
United Airlines
Tue 6/167:00 am
BKK
- ORD
2 stops27h 07m
United Airlines
Deal found 5/15![United Airlines logo]()
$1,146
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:20 pm
ORD
- BKK
1 stop23h 30m
JetBlue
Thu 5/282:30 am
BKK
- ORD
1 stop26h 20m
JetBlue
Deal found 5/11![JetBlue logo]()
$1,142
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.
Fri 5/2212:15 pm
ORD
- BKK
1 stop28h 20m
United Airlines
Fri 5/297:00 am
BKK
- ORD
2 stops24h 05m
United Airlines
Deal found 5/11![United Airlines logo]()
$1,167
This SAUDIA 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:05 am
ORD
- BKK
2 stops43h 40m
SAUDIA
Mon 6/151:50 am
BKK
- ORD
2 stops31h 58m
SAUDIA
Deal found 5/12![SAUDIA logo]()
$1,089
This SAUDIA deal was found by Cheapflights users on 5/13. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:05 am
ORD
- BKK
2 stops43h 40m
SAUDIA
Mon 6/153:20 pm
BKK
- ORD
2 stops42h 28m
SAUDIA
Deal found 5/13![SAUDIA logo]()
$1,090
This SAUDIA deal was found by Cheapflights users on 5/14. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:05 am
ORD
- BKK
2 stops43h 40m
SAUDIA
Wed 7/11:50 am
BKK
- ORD
2 stops31h 58m
SAUDIA
Deal found 5/14![SAUDIA logo]()
$1,165
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:20 pm
ORD
- BKK
1 stop36h 35m
JetBlue
Tue 7/219:55 am
BKK
- ORD
1 stop41h 10m
JetBlue
Deal found 5/12![JetBlue logo]()
$1,159
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/282:00 pm
ORD
- BKK
1 stop21h 50m
Etihad Airways
Sat 10/38:45 pm
BKK
- ORD
1 stop23h 50m
Etihad Airways
Deal found 5/12![Etihad Airways logo]()
$1,096
This United Airlines deal was found by Cheapflights users on 5/15. 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
ORD
- BKK
2 stops28h 55m
United Airlines
Mon 7/67:00 am
BKK
- ORD
2 stops28h 16m
United Airlines
Deal found 5/15![United Airlines logo]()
$1,158
This BusinessClass 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/304:00 pm
ORD
- BKK
1 stop20h 10m
Cathay Pacific
Tue 9/297:10 pm
BKK
- ORD
1 stop30h 45m
Cathay Pacific
Deal found 5/12![Cathay Pacific logo]()
$1,137
One-way flights from O'Hare Intl to BangkokSearch for one-way flight options from O'Hare Intl to Bangkok. Find affordable one-way fares based on user searches. Data last updated May 16, 2026.
Search for one-way flight options from O'Hare Intl to Bangkok. Find affordable one-way fares based on user searches. Data last updated May 16, 2026.
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:10 pm
ORD
- DMK
2 stops41h 30m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$519
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:10 pm
ORD
- BKK
1 stop38h 40m
Etihad Airways
Deal found 5/11![Etihad Airways logo]()
$520
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.
Sat 8/19:10 pm
ORD
- BKK
1 stop38h 40m
Etihad Airways
Deal found 5/11![Etihad Airways logo]()
$521
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 9/209:10 pm
ORD
- BKK
1 stop26h 40m
Etihad Airways
Deal found 5/13![Etihad Airways logo]()
$526
This Indian Eagle deal was found by Cheapflights users on 5/13. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/299:10 pm
ORD
- BKK
1 stop34h 30m
Etihad Airways
Deal found 5/13![Etihad Airways logo]()
$527
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 7/232:00 pm
ORD
- BKK
1 stop21h 50m
Etihad Airways
Deal found 5/12![Etihad Airways logo]()
$530
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Sat 8/159:10 pm
ORD
- BKK
1 stop26h 40m
Etihad Airways
Deal found 5/15![Etihad Airways logo]()
$533
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/72:00 pm
ORD
- BKK
1 stop33h 50m
Etihad Airways
Deal found 5/12![Etihad Airways logo]()
$541
This Flightnetwork 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/12:00 pm
ORD
- BKK
1 stop40h 10m
Etihad Airways
Deal found 5/12![Etihad Airways logo]()
$545
This oojo deal was found by Cheapflights users on 5/13. 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 7/82:00 pm
ORD
- BKK
1 stop21h 50m
Etihad Airways
Deal found 5/13![Etihad Airways logo]()
$546
This SAUDIA deal was found by Cheapflights users on 5/13. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:40 am
ORD
- BKK
2 stops63h 05m
SAUDIA
Deal found 5/13![SAUDIA logo]()
$549
This Trip.com deal was found by Cheapflights users on 5/14. 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.
Wed 8/59:10 pm
ORD
- BKK
2 stops30h 30m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$553
Find flight deals from O'Hare Intl to Bangkok
Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Bangkok (TH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2026.
Round-trip from | $1,005 (United Airlines) |
|---|---|
One-way from | $519 (Trip.com) |
Popular in | June |
Cheapest in | August |
Average price | $1,109 |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Bangkok 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 16, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Bangkok that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Wed 10/21
8:15 am-1:05 am
2 stops28h 50m
Bangkok Suvarnabhumi
Mon 11/9
9:30 pm-8:30 am
1 stop24h 00m
$1,016
Quickest round-trip
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Sun 9/27
7:10 am-9:45 pm
2 stops26h 35m
Bangkok Suvarnabhumi
Wed 10/21
9:50 am-9:53 pm
2 stops24h 03m
$1,026
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Sun 8/16
6:25 am-11:35 pm
2 stops29h 10m
Bangkok Suvarnabhumi
Sun 8/30
11:30 pm-9:58 pm
2 stops34h 28m
$1,026
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Thu 10/22
7:00 am-9:45 pm
2 stops26h 45m
Bangkok Suvarnabhumi
Fri 11/20
9:30 pm-8:30 am
1 stop24h 00m
$1,037
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Sun 10/11
5:30 am-11:35 pm
2 stops30h 05m
Bangkok Suvarnabhumi
Sun 11/8
9:40 am-8:30 am
1 stop35h 50m
$1,037
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Tue 11/3
8:15 am-12:45 am
2 stops27h 30m
Bangkok Suvarnabhumi
Sat 11/14
9:30 pm-5:14 pm
2 stops32h 44m
$1,047
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Sat 8/8
6:10 pm-9:35 am
2 stops27h 25m
Bangkok Suvarnabhumi
Sat 8/29
9:35 am-5:41 am
2 stops32h 06m
$1,052
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Mon 11/9
6:30 am-5:10 am
2 stops33h 40m
Bangkok Suvarnabhumi
Mon 11/23
7:10 am-1:50 pm
1 stop19h 40m
$1,095
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Fri 10/16
7:00 am-11:35 pm
2 stops28h 35m
Bangkok Suvarnabhumi
Thu 10/22
2:35 am-11:30 pm
2 stops32h 55m
$1,097
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Mon 9/28
6:00 am-1:05 am
2 stops31h 05m
Bangkok Suvarnabhumi
Thu 10/1
11:30 pm-9:30 am
1 stop22h 00m
$1,112
Showing 1-10 of 46 resultsSorted by cheapest first
Best time to book a flight from O'Hare Intl to Bangkok
Have a flexible travel schedule? Discover the best time to fly to Bangkok from O'Hare Intl with our price prediction graph.
ORD-TH1
ORD-BKK
ORD-DMK
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 O'Hare Intl Airport to Bangkok
ORD-TH1
ORD-BKK
ORD-DMK
How far ahead should I book a flight from Chicago O'Hare Intl Airport to Bangkok?
The best time to book flights from Chicago O'Hare Intl Airport to Bangkok is 10 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Bangkok?
Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Bangkok (average of $569). Flying from Chicago O'Hare Intl Airport to Bangkok in December is currently the most expensive (average of $2,493). 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 much does it cost to fly round-trip from Chicago O'Hare Intl Airport to Bangkok?
Reviews of airlines servicing Bangkok
Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated May 16, 2026.
Read reviews from past customers who have flown EVA Air,Korean Air, andANA from Chicago O'Hare Intl Airport to Bangkok. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.3
Food
8.1
Overall
8.5
Boarding
8.4
Crew
8.6
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Comfort
8.3
Food
8.1
Overall
8.5
Boarding
8.4
Crew
8.6
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Comfort
8.3
Food
8.1
Overall
8.5
Boarding
8.4
Crew
8.6
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Comfort
8.3
Food
8.1
Overall
8.5
Boarding
8.4
Crew
8.6
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Comfort
8.3
Food
8.1
Overall
8.5
Boarding
8.4
Crew
8.6
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Comfort
8.3
Food
8.1
Overall
8.5
Boarding
8.4
Crew
8.6
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Bangkok. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
Flights by cabin class
Other flight options
Other flights from O'Hare Intl
Popular flights
Alternative routes for O'Hare Intl to Bangkok
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Bangkok by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from O'Hare Intl to Bangkok by cabin class
Find flights from O'Hare Intl to Bangkok, based on your preferred cabin class, be it economy, premium economy, business, or first class.
O'Hare Intl and Bangkok flights
Browse other O'Hare Intl and Bangkok flight options. Last updated on May 16, 2026.
Other flights from O'Hare Intl
Browse through other flights departing from O'Hare Intl. Flights are based on user searches made on Cheapflights and were last updated on May 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from O'Hare Intl to Bangkok
Discover the top 10 airlines that operate flights from O'Hare Intl to Bangkok. 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 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$611 | Average$739 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$665 | Average$870 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$680 | Average$849 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$697 | Average$848 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$703 | Average$899 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$710 | Average$848 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$749 | Average$1,111 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$790 | Average$1,134 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$806 | Average$1,001 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$815 | Average$960 | FlexibilityNo cancel fee | On-time79% |