$563+ Cheap flights from O'Hare Intl (ORD) to Pattaya, Thailand
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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BKK
Jul 31 — Aug 71
Round-trip
1 adult, Economy
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Cheapest flights from O'Hare Intl to PattayaExplore the most affordable flight options available from O'Hare Intl to Pattaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
Explore the most affordable flight options available from O'Hare Intl to Pattaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
This Ovago deal was found by Cheapflights users on 6/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:40 pm
ORD
- BKK
2 stops54h 50m
ANA
Wed 11/259:10 am
BKK
- ORD
2 stops24h 12m
ANA
Deal found 6/30![ANA logo]()
$1,034
This oojo deal was found by Cheapflights users on 6/29. 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.
Sat 9/54:00 pm
ORD
- BKK
1 stop31h 05m
Cathay Pacific
Sat 9/125:30 pm
BKK
- ORD
1 stop32h 50m
Cathay Pacific
Deal found 6/29![Cathay Pacific logo]()
$1,035
This oojo deal was found by Cheapflights users on 6/29. 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.
Fri 9/114:00 pm
ORD
- BKK
1 stop31h 30m
Cathay Pacific
Sat 9/1912:10 pm
BKK
- ORD
1 stop37h 45m
Cathay Pacific
Deal found 6/29![Cathay Pacific logo]()
$1,036
This KAYAK deal was found by Cheapflights users on 6/30. 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.
Fri 8/711:50 am
ORD
- BKK
1 stop24h 05m
ANA
Mon 8/317:00 am
BKK
- ORD
2 stops25h 26m
ANA
Deal found 6/30![ANA logo]()
$1,037
This KAYAK deal was found by Cheapflights users on 6/30. 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.
Tue 11/172:35 pm
ORD
- BKK
1 stop20h 40m
Cathay Pacific
Mon 5/175:30 pm
BKK
- ORD
1 stop32h 25m
Cathay Pacific
Deal found 6/30![Cathay Pacific logo]()
$1,038
This Delta deal was found by Cheapflights users on 7/1. 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.
Sun 11/2911:15 am
ORD
- BKK
1 stop24h 30m
Delta
Wed 12/1611:15 pm
BKK
- ORD
2 stops26h 22m
Delta
Deal found 7/1![Delta logo]()
$1,040
This ANA deal was found by Cheapflights users on 6/30. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:50 am
ORD
- BKK
2 stops27h 05m
ANA
Mon 8/317:00 am
BKK
- ORD
1 stop19h 55m
ANA
Deal found 6/30![ANA logo]()
$1,041
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 8/217:50 pm
ORD
- BKK
2 stops25h 45m
United Airlines
Sat 10/37:00 am
BKK
- ORD
1 stop19h 55m
United Airlines
Deal found 7/1![United Airlines logo]()
$1,042
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:30 pm
ORD
- BKK
1 stop27h 15m
American Airlines
Mon 9/149:40 am
BKK
- ORD
2 stops26h 50m
American Airlines
Deal found 7/1![American Airlines logo]()
$1,043
This Delta deal was found by Cheapflights users on 6/29. 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.
Fri 8/78:48 am
ORD
- BKK
2 stops24h 57m
Delta
Fri 8/2811:30 pm
BKK
- ORD
2 stops34h 03m
Delta
Deal found 6/29![Delta logo]()
$1,044
This Delta deal was found by Cheapflights users on 7/1. 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.
Fri 8/217:00 am
ORD
- BKK
2 stops26h 45m
Delta
Sat 10/39:50 am
BKK
- ORD
2 stops23h 48m
Delta
Deal found 7/1![Delta logo]()
$1,045
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:33 pm
ORD
- BKK
2 stops39h 12m
Delta
Sat 11/2111:15 pm
BKK
- ORD
1 stop22h 15m
Delta
Deal found 6/30![Delta logo]()
$1,046
Best flights from O'Hare Intl to PattayaDiscover carefully curated flight deals from O'Hare Intl to Pattaya that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
Discover carefully curated flight deals from O'Hare Intl to Pattaya that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
This Delta deal was found by Cheapflights users on 7/1. 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.
Fri 8/217:00 am
ORD
- BKK
2 stops26h 45m
Delta
Sat 10/39:50 am
BKK
- ORD
2 stops23h 48m
Delta
Deal found 7/1![Delta logo]()
$1,045
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Fri 8/71:00 pm
ORD
- BKK
2 stops32h 35m
United Airlines
Wed 8/199:35 am
BKK
- ORD
2 stops25h 42m
United Airlines
Deal found 6/29![United Airlines logo]()
$1,069
This Korean Air deal was found by Cheapflights users on 6/27. 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.
Sun 8/212:30 pm
ORD
- BKK
1 stop24h 35m
Multiple Airlines
Sat 8/159:50 am
BKK
- ORD
2 stops23h 57m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$1,299
This Korean Air deal was found by Cheapflights users on 6/28. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/712:30 pm
ORD
- BKK
1 stop23h 05m
Korean Air
Fri 8/2811:30 pm
BKK
- ORD
1 stop22h 10m
Korean Air
Deal found 6/28![Korean Air logo]()
$1,360
This Finnair deal was found by Cheapflights users on 6/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:09 pm
ORD
- BKK
2 stops29h 21m
Finnair
Fri 10/27:05 am
BKK
- ORD
1 stop22h 45m
Finnair
Deal found 6/30![Finnair logo]()
$1,538
This Delta deal was found by Cheapflights users on 6/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:59 am
ORD
- BKK
2 stops26h 46m
Delta
Mon 8/1711:30 pm
BKK
- ORD
2 stops26h 39m
Delta
Deal found 6/28![Delta logo]()
$1,116
This United Airlines deal was found by Cheapflights users on 6/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/104:45 pm
ORD
- BKK
2 stops28h 50m
United Airlines
Mon 7/273:45 pm
BKK
- ORD
2 stops35h 40m
United Airlines
Deal found 6/27![United Airlines logo]()
$1,134
This Delta deal was found by Cheapflights users on 7/1. 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.
Fri 7/107:45 am
ORD
- BKK
2 stops29h 20m
Delta
Tue 10/69:50 am
BKK
- ORD
2 stops23h 42m
Delta
Deal found 7/1![Delta logo]()
$1,121
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/298:52 am
ORD
- BKK
2 stops26h 43m
Delta
Wed 8/59:40 pm
BKK
- ORD
2 stops28h 29m
Delta
Deal found 6/30![Delta logo]()
$1,131
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 7/82:33 pm
ORD
- BKK
3 stops31h 02m
United Airlines
Tue 7/149:35 am
BKK
- ORD
2 stops25h 47m
United Airlines
Deal found 6/30![United Airlines logo]()
$1,274
This Finnair deal was found by Cheapflights users on 6/29. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:09 pm
ORD
- BKK
2 stops29h 21m
Finnair
Fri 9/257:05 am
BKK
- ORD
1 stop22h 45m
Finnair
Deal found 6/29![Finnair logo]()
$1,587
Last-minute flights from O'Hare Intl to PattayaDiscover last-minute flight deals from O'Hare Intl to Pattaya. Data last updated July 1, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Pattaya. Data last updated July 1, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 7/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/64:00 pm
ORD
- BKK
1 stop20h 10m
Cathay Pacific
Sun 9/65:30 pm
BKK
- ORD
1 stop32h 50m
Cathay Pacific
Deal found 7/1![Cathay Pacific logo]()
$1,066
This United Airlines deal was found by Cheapflights users on 6/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:50 am
ORD
- BKK
1 stop24h 05m
United Airlines
Wed 7/157:00 am
BKK
- ORD
1 stop19h 55m
United Airlines
Deal found 6/28![United Airlines logo]()
$1,076
This United Airlines deal was found by Cheapflights users on 6/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:45 pm
ORD
- BKK
1 stop22h 50m
United Airlines
Tue 7/149:35 am
BKK
- ORD
1 stop35h 05m
United Airlines
Deal found 6/28![United Airlines logo]()
$1,072
This United Airlines deal was found by Cheapflights users on 6/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:45 pm
ORD
- BKK
1 stop22h 50m
United Airlines
Thu 7/167:00 am
BKK
- ORD
1 stop19h 55m
United Airlines
Deal found 6/28![United Airlines logo]()
$1,074
This United Airlines deal was found by Cheapflights users on 6/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:50 am
ORD
- BKK
1 stop24h 05m
United Airlines
Mon 7/139:35 am
BKK
- ORD
1 stop35h 05m
United Airlines
Deal found 6/28![United Airlines logo]()
$1,075
This United Airlines deal was found by Cheapflights users on 6/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:00 am
ORD
- BKK
2 stops28h 55m
United Airlines
Tue 7/149:35 am
BKK
- ORD
1 stop35h 05m
United Airlines
Deal found 6/28![United Airlines logo]()
$1,080
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:30 pm
ORD
- BKK
1 stop27h 15m
American Airlines
Mon 9/149:40 am
BKK
- ORD
2 stops26h 50m
American Airlines
Deal found 7/1![American Airlines logo]()
$1,043
This oojo deal was found by Cheapflights users on 7/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/144:00 pm
ORD
- BKK
1 stop31h 30m
Cathay Pacific
Mon 9/1412:10 pm
BKK
- ORD
1 stop38h 10m
Cathay Pacific
Deal found 7/1![Cathay Pacific logo]()
$1,065
This Delta deal was found by Cheapflights users on 7/1. 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 7/147:05 am
ORD
- BKK
2 stops30h 00m
Delta
Sun 7/192:35 am
BKK
- ORD
2 stops31h 17m
Delta
Deal found 7/1![Delta logo]()
$1,081
One-way flights from O'Hare Intl to PattayaSearch for one-way flight options from O'Hare Intl to Pattaya. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
Search for one-way flight options from O'Hare Intl to Pattaya. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Fri 7/249:13 pm
ORD
- BKK
2 stops49h 27m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$563
This oojo deal was found by Cheapflights users on 6/30. 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.
Thu 7/232:30 pm
ORD
- BKK
1 stop27h 15m
Japan Airlines
Deal found 6/30![Japan Airlines logo]()
$565
This oojo deal was found by Cheapflights users on 6/28. 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 8/1010:40 am
ORD
- BKK
1 stop24h 20m
Japan Airlines
Deal found 6/28![Japan Airlines logo]()
$566
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Sat 8/17:29 am
ORD
- BKK
3 stops52h 06m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$568
This oojo deal was found by Cheapflights users on 6/28. 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.
Wed 8/57:20 pm
ORD
- BKK
1 stop29h 35m
Qatar Airways
Deal found 6/28![Qatar Airways logo]()
$570
This oojo deal was found by Cheapflights users on 6/28. 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.
Thu 7/308:10 am
ORD
- BKK
2 stops32h 30m
Japan Airlines
Deal found 6/28![Japan Airlines logo]()
$571
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 8/312:30 am
ORD
- BKK
1 stop22h 40m
EVA Air
Deal found 6/28![EVA Air logo]()
$572
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/1412:30 pm
ORD
- BKK
1 stop23h 05m
Korean Air
Deal found 6/30![Korean Air logo]()
$573
This Korean Air deal was found by Cheapflights users on 6/30. 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.
Thu 7/3012:30 pm
ORD
- BKK
1 stop23h 05m
Korean Air
Deal found 6/30![Korean Air logo]()
$574
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 7/85:45 pm
ORD
- BKK
1 stop22h 50m
United Airlines
Deal found 6/30![United Airlines logo]()
$575
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:00 am
ORD
- BKK
2 stops31h 05m
Delta
Deal found 6/30![Delta logo]()
$577
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Thu 7/911:50 am
ORD
- BKK
1 stop24h 05m
United Airlines
Deal found 6/29![United Airlines logo]()
$578
Find flight deals from O'Hare Intl to Pattaya
Keep the following information in mind while searching for O'Hare Intl to Pattaya flight deals. Data was last updated July 1, 2026.
Round-trip from | $1,034 (Ovago) |
|---|---|
One-way from | $563 (Kiwi.com) |
Popular in | June |
Cheapest in | August |
Average price | $1,133 |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Pattaya 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 July 1, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Pattaya that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Fri 8/21
7:00 am-9:45 pm
2 stops26h 45m
Bangkok Suvarnabhumi
Sat 10/3
9:50 am-9:38 pm
2 stops23h 48m
$1,045
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Fri 8/7
1:00 pm-9:35 am
2 stops32h 35m
Bangkok Suvarnabhumi
Wed 8/19
9:35 am-11:17 pm
2 stops25h 42m
$1,069
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Wed 8/5
6:59 am-9:45 pm
2 stops26h 46m
Bangkok Suvarnabhumi
Mon 8/17
11:30 pm-2:09 pm
2 stops26h 39m
$1,116
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Fri 7/10
7:45 am-1:05 am
2 stops29h 20m
Bangkok Suvarnabhumi
Tue 10/6
9:50 am-9:32 pm
2 stops23h 42m
$1,121
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Wed 7/29
8:52 am-11:35 pm
2 stops26h 43m
Bangkok Suvarnabhumi
Wed 8/5
9:40 pm-2:09 pm
2 stops28h 29m
$1,131
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Fri 7/10
4:45 pm-9:35 am
2 stops28h 50m
Bangkok Suvarnabhumi
Mon 7/27
3:45 pm-3:25 pm
2 stops35h 40m
$1,134
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Wed 7/8
2:33 pm-9:35 am
3 stops31h 02m
Bangkok Suvarnabhumi
Tue 7/14
9:35 am-11:22 pm
2 stops25h 47m
$1,274
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Sun 8/2
12:30 pm-1:05 am
1 stop24h 35m
Bangkok Suvarnabhumi
Sat 8/15
9:50 am-9:47 pm
2 stops23h 57m
$1,299
Quickest round-trip
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Fri 8/7
12:30 pm-11:35 pm
1 stop23h 05m
Bangkok Suvarnabhumi
Fri 8/28
11:30 pm-9:40 am
1 stop22h 10m
$1,360
ChicagoBangkok
ORD - BKK
ORDBKK
Chicago O'Hare Intl
Wed 9/16
12:09 pm-5:30 am
2 stops29h 21m
Bangkok Suvarnabhumi
Fri 10/2
7:05 am-5:50 pm
1 stop22h 45m
$1,538
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from O'Hare Intl to Pattaya
Have a flexible travel schedule? Discover the best time to fly to Pattaya from O'Hare Intl with our price prediction graph.
ORD-BKK
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 Pattaya
ORD-P4T
ORD-BKK
How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to Pattaya?
Reviews of airlines servicing Pattaya
Get insights into the airlines that provide service to Pattaya. 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 Pattaya. Reviews last updated July 1, 2026.
See what other customers who have flown with EVA Air,Korean Air, andANA from Chicago O'Hare Intl Airport to Pattaya have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.7
Entertainment
8.0
Comfort
8.3
Boarding
8.4
Food
8.1
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Crew
8.7
Entertainment
8.0
Comfort
8.3
Boarding
8.4
Food
8.1
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Crew
8.7
Entertainment
8.0
Comfort
8.3
Boarding
8.4
Food
8.1
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Crew
8.7
Entertainment
8.0
Comfort
8.3
Boarding
8.4
Food
8.1
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Crew
8.7
Entertainment
8.0
Comfort
8.3
Boarding
8.4
Food
8.1
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Crew
8.7
Entertainment
8.0
Comfort
8.3
Boarding
8.4
Food
8.1
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Pattaya. 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 O'Hare Intl to Pattaya
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Complete your trip
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O'Hare Intl and Pattaya flights
Browse other O'Hare Intl and Pattaya flight options. Last updated on July 1, 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 July 1, 2026.
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O'Hare Intl to Pattaya flights
Consider these flights traveling from O'Hare Intl to Pattaya.
Top 10 airlines flying from O'Hare Intl to Pattaya
Discover the top 10 airlines that operate flights from O'Hare Intl to Pattaya. 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 July 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$602 | Average$718 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$665 | Average$881 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$679 | Average$826 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$697 | Average$864 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$702 | Average$901 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$710 | Average$837 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$749 | Average$1,165 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$790 | Average$1,134 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$804 | Average$1,014 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$815 | Average$970 | FlexibilityNo cancel fee | On-time79% |