Cheap flights from Bangkok to Chicago O'Hare Intl Airport from ฿18,105
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — ORD
18 Jan — 25 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bangkok to Chicago O'Hare Intl are usually found in January or September, booked 61 days in advance, depart on a Tuesday or Monday and return on a Wednesday
Cheap flight deals from Bangkok to O'Hare Intl
Enter your travel dates to find the best prices.
Cheapest flights from Bangkok to O'Hare Intl
Explore the most affordable flight options available from Bangkok to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2025.
Sun 21/1210:10BKK - ORD
2 stops45h 15mIndiGo
Sat 14/312:50ORD - BKK
2 stops44h 15mIndiGo
Deal found 17/12฿30,772
Sat 20/1202:05BKK - ORD
2 stops32h 29mเดลต้า
Sat 14/307:20ORD - BKK
2 stops28h 00mเดลต้า
Deal found 18/12฿31,055
Tue 23/1209:10BKK - ORD
1 stop35h 10mANA
Sun 11/106:47ORD - BKK
2 stops28h 33mANA
Deal found 18/12฿33,224
Sun 21/1216:55BKK - ORD
3 stops34h 20mUnited Airlines
Thu 8/121:05ORD - BKK
2 stops38h 15mUnited Airlines
Deal found 18/12฿33,664
Sun 21/1216:55BKK - ORD
3 stops37h 10mUnited Airlines
Sat 3/113:10ORD - BKK
2 stops33h 15mUnited Airlines
Deal found 18/12฿34,104
Mon 22/1222:25BKK - ORD
1 stop21h 55mANA
Wed 7/106:47ORD - BKK
2 stops28h 33mANA
Deal found 18/12฿35,204
Sun 21/1216:55BKK - ORD
3 stops34h 25mUnited Airlines
Wed 7/108:45ORD - BKK
3 stops37h 40mUnited Airlines
Deal found 18/12฿35,550
Sun 21/1213:40DMK - ORD
2 stops34h 50mMultiple Airlines
Fri 9/111:50ORD - DMK
2 stops49h 40mMultiple Airlines
Deal found 18/12฿36,367
Sun 21/1213:40DMK - ORD
2 stops34h 50mMultiple Airlines
Wed 7/120:20ORD - DMK
2 stops38h 20mMultiple Airlines
Deal found 18/12฿38,064
Sun 21/1213:40DMK - ORD
2 stops34h 50mMultiple Airlines
Tue 6/116:25ORD - DMK
1 stop33h 20mMultiple Airlines
Deal found 18/12฿38,850
Mon 22/1222:00DMK - ORD
2 stops27h 55mMultiple Airlines
Tue 6/116:25ORD - DMK
1 stop33h 20mMultiple Airlines
Deal found 18/12฿41,648
Mon 22/1222:00DMK - ORD
2 stops27h 55mMultiple Airlines
Wed 7/113:30ORD - DMK
1 stop24h 00mMultiple Airlines
Deal found 18/12฿45,011
Best flights from Bangkok to O'Hare Intl
Discover carefully curated flight deals from Bangkok to O'Hare Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 December 2025.
Mon 2/223:50BKK - ORD
2 stops54h 20mMultiple Airlines
Tue 21/415:20ORD - BKK
2 stops32h 50mMultiple Airlines
Deal found 17/12฿25,209
Fri 6/302:05BKK - ORD
1 stop19h 35mKorean Air
Sun 29/312:20ORD - BKK
1 stop36h 55mKorean Air
Deal found 18/12฿30,678
Wed 11/221:30BKK - ORD
2 stops32h 11mเดลต้า
Sat 11/409:37ORD - BKK
2 stops24h 08mเดลต้า
Deal found 17/12฿31,024
Wed 25/213:20BKK - ORD
2 stops35h 41mMultiple Airlines
Wed 6/515:20ORD - BKK
2 stops32h 50mMultiple Airlines
Deal found 17/12฿30,584
Tue 10/200:55BKK - ORD
1 stop20h 45mKorean Air
Sat 11/412:20ORD - BKK
1 stop36h 55mKorean Air
Deal found 18/12฿30,804
Wed 15/407:05BKK - ORD
1 stop19h 38mMultiple Airlines
Wed 29/411:25ORD - BKK
1 stop40h 00mMultiple Airlines
Deal found 18/12฿30,646
Mon 2/209:40BKK - ORD
1 stop36h 00mKorean Air
Tue 21/412:20ORD - BKK
1 stop21h 25mKorean Air
Deal found 17/12฿30,804
Tue 27/123:15BKK - ORD
1 stop22h 25mKorean Air
Wed 24/612:30ORD - BKK
1 stop22h 55mKorean Air
Deal found 18/12฿30,804
Tue 10/320:40BKK - ORD
1 stop23h 55mMultiple Airlines
Mon 30/319:50ORD - BKK
1 stop21h 20mMultiple Airlines
Deal found 17/12฿30,961
Thu 22/109:40BKK - ORD
1 stop36h 00mKorean Air
Thu 12/211:25ORD - BKK
1 stop24h 20mKorean Air
Deal found 17/12฿30,804
Tue 10/316:50DMK - ORD
2 stops31h 40mMultiple Airlines
Fri 3/413:10ORD - DMK
1 stop25h 25mMultiple Airlines
Deal found 17/12฿33,098
Mon 9/223:15BKK - ORD
1 stop22h 25mKorean Air
Mon 6/712:30ORD - BKK
1 stop22h 55mKorean Air
Deal found 18/12฿30,992
Mon 9/309:20DMK - ORD
2 stops23h 15mMultiple Airlines
Mon 30/313:10ORD - DMK
1 stop25h 25mMultiple Airlines
Deal found 17/12฿34,575
Tue 10/308:45DMK - ORD
2 stops23h 50mMultiple Airlines
Mon 30/313:10ORD - DMK
1 stop25h 25mMultiple Airlines
Deal found 17/12฿34,984
Wed 11/309:20DMK - ORD
2 stops23h 15mMultiple Airlines
Mon 30/313:10ORD - DMK
1 stop25h 25mMultiple Airlines
Deal found 17/12฿35,581
Wed 25/223:45DMK - ORD
2 stops27h 45mMultiple Airlines
Wed 6/513:10ORD - DMK
1 stop25h 25mMultiple Airlines
Deal found 17/12฿35,613
Sat 7/320:10DMK - ORD
2 stops31h 35mMultiple Airlines
Sun 29/313:10ORD - DMK
1 stop25h 30mMultiple Airlines
Deal found 18/12฿36,398
Thu 12/316:50DMK - ORD
2 stops31h 40mMultiple Airlines
Mon 30/313:10ORD - DMK
1 stop25h 25mMultiple Airlines
Deal found 17/12฿37,310
Thu 14/516:50DMK - ORD
2 stops30h 20mMultiple Airlines
Sun 31/514:20ORD - DMK
2 stops28h 10mMultiple Airlines
Deal found 16/12฿45,357
Sat 17/120:55DMK - ORD
2 stops34h 30mMultiple Airlines
Sat 24/113:10ORD - DMK
3 stops34h 20mMultiple Airlines
Deal found 18/12฿50,826
Wed 14/102:00DMK - ORD
2 stops54h 35mMultiple Airlines
Sun 8/223:30ORD - DMK
1 stop35h 45mMultiple Airlines
Deal found 18/12฿90,179
Last-minute flights from Bangkok to O'Hare Intl
Discover last-minute flight deals from Bangkok to O'Hare Intl. Data last updated 19 December 2025 and is based on user searches.
Sat 20/1202:05BKK - ORD
2 stops32h 29mเดลต้า
Sat 14/307:20ORD - BKK
2 stops28h 00mเดลต้า
Deal found 18/12฿31,055
Sun 21/1210:10BKK - ORD
2 stops45h 15mIndiGo
Sat 14/312:50ORD - BKK
2 stops44h 15mIndiGo
Deal found 17/12฿30,772
Sun 21/1216:55BKK - ORD
3 stops34h 20mUnited Airlines
Thu 8/121:05ORD - BKK
2 stops38h 15mUnited Airlines
Deal found 18/12฿33,664
Sun 21/1213:40DMK - ORD
2 stops34h 50mMultiple Airlines
Thu 8/111:50ORD - DMK
2 stops49h 40mMultiple Airlines
Deal found 18/12฿36,367
Sun 21/1213:40DMK - ORD
2 stops34h 50mMultiple Airlines
Wed 7/120:20ORD - DMK
2 stops38h 20mMultiple Airlines
Deal found 18/12฿38,064
Tue 23/1209:10BKK - ORD
1 stop35h 10mANA
Sun 11/106:47ORD - BKK
2 stops28h 33mANA
Deal found 18/12฿33,224
Thu 22/109:40BKK - ORD
1 stop36h 00mKorean Air
Thu 12/211:25ORD - BKK
1 stop24h 20mKorean Air
Deal found 17/12฿30,804
Thu 22/108:15BKK - ORD
1 stop19h 26mแอร์แคนาดา
Thu 12/208:00ORD - BKK
2 stops25h 30mแอร์แคนาดา
Deal found 17/12฿33,067
Mon 26/123:50BKK - ORD
2 stops54h 20mMultiple Airlines
Thu 26/307:00ORD - BKK
2 stops46h 50mMultiple Airlines
Deal found 18/12฿25,492
Mon 26/108:15BKK - ORD
2 stops39h 51mแอร์แคนาดา
Thu 26/315:35ORD - BKK
1 stop25h 55mแอร์แคนาดา
Deal found 18/12฿31,086
Mon 26/107:10BKK - ORD
2 stops40h 54mUnited Airlines
Thu 26/312:50ORD - BKK
3 stops34h 35mUnited Airlines
Deal found 18/12฿33,287
Tue 27/112:45BKK - ORD
2 stops38h 53mEVA Air
Wed 24/620:42ORD - BKK
2 stops26h 38mEVA Air
Deal found 18/12฿31,464
One-way flights from Bangkok to O'Hare Intl
Search for one-way flight options from Bangkok to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 19 December 2025.
Mon 9/316:20BKK - ORD
2 stops43h 36mMultiple Airlines
Deal found 18/12฿18,105
Thu 12/322:20BKK - ORD
2 stops46h 15mMultiple Airlines
Deal found 18/12฿18,136
Tue 10/316:50DMK - ORD
2 stops31h 40mMultiple Airlines
Deal found 17/12฿18,136
Sun 15/217:50BKK - ORD
2 stops31h 11mMultiple Airlines
Deal found 18/12฿18,231
Sat 31/116:50DMK - ORD
2 stops31h 40mMultiple Airlines
Deal found 17/12฿18,231
Wed 28/108:55BKK - ORD
1 stop35h 40mเอทิฮัดแอร์เวย์
Deal found 16/12฿18,262
Sun 8/203:45BKK - ORD
2 stops40h 50mMultiple Airlines
Deal found 17/12฿18,294
Fri 13/213:20BKK - ORD
2 stops47h 36mMultiple Airlines
Deal found 17/12฿18,325
Fri 23/117:40BKK - ORD
3 stops42h 02mMultiple Airlines
Deal found 17/12฿18,356
Mon 9/302:55BKK - ORD
1 stop41h 40mเอทิฮัดแอร์เวย์
Deal found 17/12฿18,388
Mon 26/123:50DMK - ORD
3 stops36h 56mMultiple Airlines
Deal found 17/12฿18,451
Tue 20/108:45DMK - ORD
3 stops42h 53mMultiple Airlines
Deal found 18/12฿18,482
Find flight deals from Bangkok to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to O'Hare Intl (ORD). 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 19 December 2025.
Customise your flight search to find flights from Bangkok to O'Hare Intl 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 17,341 searches. Data last updated 19 December 2025.
Use the filters below to find and compare flights from Bangkok to Chicago O'Hare Intl Airport that are best for you.
Fly from
Bangkok
Fly to
O'Hare Intl
Route
Depart
Return
Price
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Mon 2/2
23:50-17:10
2 stops54h 20m
Chicago O'Hare Intl
Tue 21/4
15:20-12:10
2 stops32h 50m
฿25,209
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Wed 25/2
13:20-12:01
2 stops35h 41m
Chicago O'Hare Intl
Wed 6/5
15:20-12:10
2 stops32h 50m
฿30,584
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Wed 15/4
07:05-14:43
1 stop19h 38m
Chicago O'Hare Intl
Wed 29/4
11:25-15:25
1 stop40h 00m
฿30,646
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Fri 6/3
02:05-08:40
1 stop19h 35m
Chicago O'Hare Intl
Sun 29/3
12:20-13:15
1 stop36h 55m
฿30,678
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 10/2
00:55-08:40
1 stop20h 45m
Chicago O'Hare Intl
Sat 11/4
12:20-13:15
1 stop36h 55m
฿30,804
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Mon 2/2
09:40-08:40
1 stop36h 00m
Chicago O'Hare Intl
Tue 21/4
12:20-21:45
1 stop21h 25m
฿30,804
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 27/1
23:15-08:40
1 stop22h 25m
Chicago O'Hare Intl
Wed 24/6
12:30-23:25
1 stop22h 55m
฿30,804
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Thu 22/1
09:40-08:40
1 stop36h 00m
Chicago O'Hare Intl
Thu 12/2
11:25-00:45
1 stop24h 20m
฿30,804
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 10/3
20:40-08:35
1 stop23h 55m
Chicago O'Hare Intl
Mon 30/3
19:50-05:10
1 stop21h 20m
฿30,961
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Mon 9/2
23:15-08:40
1 stop22h 25m
Chicago O'Hare Intl
Mon 6/7
12:30-23:25
1 stop22h 55m
฿30,992
Flights are sorted by cheapest return flights first.
Deals found on 17/12
Showing 1-10 of 42 results
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Best time to book a flight from Bangkok to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Bangkok with our price prediction graph.
Estimated return 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 Bangkok to Chicago O'Hare Intl Airport
How far ahead should I book a flight from Bangkok to Chicago O'Hare Intl Airport?
Use this chart to determine the optimal time to book a return flight from Bangkok to O'Hare Intl. Price data was last updated on 12 December 2025.
The price you pay for your flight from Bangkok to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Bangkok to Chicago O'Hare Intl Airport?
Currently, June is the cheapest month in which you can book a flight from Bangkok to Chicago O'Hare Intl Airport (average of ฿27,315). Flying from Bangkok to Chicago O'Hare Intl Airport in August is currently the most expensive (average of ฿33,350). 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.
What is the cheapest time of day to fly from BKK to ORD?
Find hourly flight availability from Bangkok to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2025.
One of the essential ways to save on airfare from Bangkok to Chicago O'Hare Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 7% on airfare.
How much does it cost for a return flight from Bangkok to Chicago O'Hare Intl Airport?
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated 19 December 2025.
See what other customers who have flown with EVA Air, ANA, andKorean Air from Bangkok to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
Related info for your journey
Find useful and relevant information for your journey from Bangkok to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Bangkok to Chicago O'Hare Intl Airport?
Airlines like Korean Air fly from Bangkok to Chicago O'Hare Intl Airport in about 19h 35m. The time it takes to get you to your destination can typically vary by up to . The distance from Bangkok to Chicago O'Hare Intl Airport is about 13752 km.
What are the cheapest airlines flying from Bangkok to Chicago O'Hare Intl Airport round-trip?
Currently priced at ฿12,604, เตอร์กิชแอร์ไลน์ will fly you from Bangkok to Chicago O'Hare Intl Airport and back. In addition to เตอร์กิชแอร์ไลน์, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from ANA and Korean Air - these airlines can fly you to your destination from ฿19,415 and ฿29,805, respectively. You may be able to fly from Bangkok to Chicago O'Hare Intl Airport for 64% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Bangkok to Chicago O'Hare Intl Airport one-way?
฿14,017 is the cheapest one-way deal found within the past few days, from Korean Air. You may also be able to find cheap deals on Thai Airways and Japan Airlines, with prices starting from ฿18,186 and ฿20,859, respectively.
Can I find deals for flights from Bangkok to O'Hare Intl that include hotel bookings?
Yes. In addition to deals on Bangkok to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Bangkok to O'Hare Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to O'Hare Intl.
Can I find deals for business class flights from Bangkok to O'Hare Intl?
Yes. Cheapflights offers flight deals from Bangkok to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Bangkok to Chicago O'Hare Intl Airport?
Currently, June is the cheapest month in which you can book a flight from Bangkok to Chicago O'Hare Intl Airport (average of ฿27,315). Flying from Bangkok to Chicago O'Hare Intl Airport in August is currently the most expensive (average of ฿33,350). 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.
Discover the top 8 airlines that operate flights from Bangkok to O'Hare Intl. 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 17,341 searches. Data last updated 19 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Bangkok to O'Hare Intl?
When you search for this flight from Bangkok to O'Hare Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Bangkok to O'Hare Intl?
Cheapflights helps you find that perfect flight to O'Hare Intl from Bangkok by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Bangkok to O'Hare Intl with no change fees?
Yes, we can. To see specific flights from Bangkok to O'Hare Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Bangkok to O'Hare Intl become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from Bangkok today and book when prices fit your budget.
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