Cheap flights from Bangkok to Chicago from ฿14,185
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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CHI
30 Nov — 7 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bangkok to Chicago are usually found in February or May, booked 84 days in advance, depart on a Tuesday or Monday and return on a Thursday
Find flight deals from Bangkok to Chicago
Enter your travel dates to find the best prices.
Cheapest flights from Bangkok to Chicago
Explore the most affordable flight options available from Bangkok to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.
Sun 7/1213:20BKK - ORD
2 stops30h 01mMultiple Airlines
Wed 14/115:35ORD - BKK
2 stops31h 25mMultiple Airlines
Deal found 29/10฿26,362
Wed 24/1213:20BKK - ORD
2 stops30h 09mMultiple Airlines
Wed 11/213:30ORD - BKK
1 stop29h 20mMultiple Airlines
Deal found 30/10฿28,500
Thu 25/1212:15BKK - ORD
2 stops30h 50mMultiple Airlines
Sun 8/213:30ORD - BKK
1 stop29h 20mMultiple Airlines
Deal found 30/10฿28,597
Tue 16/1210:10BKK - ORD
2 stops45h 15mIndiGo
Tue 6/111:50ORD - BKK
2 stops44h 15mIndiGo
Deal found 29/10฿29,083
Wed 19/1110:10BKK - ORD
2 stops45h 15mIndiGo
Fri 30/120:20ORD - BKK
2 stops35h 45mIndiGo
Deal found 30/10฿29,342
Wed 24/1210:10BKK - ORD
2 stops45h 15mIndiGo
Wed 11/211:50ORD - BKK
2 stops44h 15mIndiGo
Deal found 30/10฿29,568
Tue 2/1213:45BKK - ORD
2 stops29h 40mMultiple Airlines
Thu 11/1221:06ORD - BKK
2 stops54h 24mMultiple Airlines
Deal found 30/10฿29,666
Mon 3/1108:15BKK - ORD
1 stop19h 26mแอร์แคนาดา
Mon 17/1112:50ORD - BKK
2 stops28h 40mแอร์แคนาดา
Deal found 29/10฿29,795
Wed 10/1209:40BKK - MDW
2 stops27h 07mเดลต้า
Fri 10/409:20MDW - BKK
2 stops39h 55mเดลต้า
Deal found 29/10฿33,455
Mon 22/1222:00DMK - ORD
2 stops27h 55mMultiple Airlines
Wed 11/213:30ORD - DMK
1 stop24h 00mMultiple Airlines
Deal found 30/10฿34,588
Mon 22/1222:00DMK - ORD
2 stops27h 55mMultiple Airlines
Sun 8/213:30ORD - DMK
1 stop24h 00mMultiple Airlines
Deal found 30/10฿34,912
Sun 21/1222:00DMK - ORD
2 stops27h 55mMultiple Airlines
Wed 11/213:30ORD - DMK
1 stop24h 00mMultiple Airlines
Deal found 30/10฿35,009
Best flights from Bangkok to Chicago
Discover carefully curated flight deals from Bangkok to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2025.
Sun 15/323:15BKK - ORD
1 stop22h 25mKorean Air
Sun 29/312:20ORD - BKK
1 stop36h 55mKorean Air
Deal found 30/10฿33,098
Wed 10/1209:40BKK - MDW
2 stops27h 07mเดลต้า
Fri 10/409:20MDW - BKK
2 stops39h 55mเดลต้า
Deal found 29/10฿33,455
Mon 22/1207:10BKK - ORD
1 stop19h 40mUnited Airlines
Tue 13/105:40ORD - BKK
2 stops29h 40mUnited Airlines
Deal found 29/10฿33,649
Mon 22/1222:00DMK - ORD
2 stops27h 55mMultiple Airlines
Wed 11/213:30ORD - DMK
1 stop24h 00mMultiple Airlines
Deal found 30/10฿34,588
Tue 10/209:40BKK - ORD
1 stop36h 00mKorean Air
Mon 6/412:20ORD - BKK
1 stop36h 55mKorean Air
Deal found 31/10฿33,455
Thu 5/321:30BKK - MDW
2 stops54h 55mเดลต้า
Mon 9/313:00MDW - BKK
2 stops47h 45mเดลต้า
Deal found 28/10฿33,455
Mon 22/1207:10BKK - ORD
2 stops24h 45mUnited Airlines
Thu 8/112:53ORD - BKK
3 stops33h 32mUnited Airlines
Deal found 29/10฿33,714
Thu 25/1222:00DMK - ORD
2 stops27h 55mMultiple Airlines
Wed 11/213:30ORD - DMK
1 stop24h 00mMultiple Airlines
Deal found 30/10฿34,588
Fri 13/223:15BKK - ORD
1 stop22h 25mKorean Air
Mon 6/412:20ORD - BKK
1 stop36h 55mKorean Air
Deal found 31/10฿33,455
Fri 26/1209:40BKK - ORD
2 stops24h 56mเดลต้า
Mon 9/206:12ORD - BKK
2 stops26h 18mเดลต้า
Deal found 31/10฿33,519
Sun 8/207:10BKK - ORD
2 stops27h 16mUnited Airlines
Wed 8/412:45ORD - BKK
3 stops33h 00mUnited Airlines
Deal found 31/10฿33,779
Mon 22/1222:00DMK - ORD
2 stops27h 55mMultiple Airlines
Sun 8/213:30ORD - DMK
1 stop24h 00mMultiple Airlines
Deal found 30/10฿34,912
Mon 9/200:55BKK - ORD
2 stops33h 09mเดลต้า
Wed 8/409:30ORD - BKK
2 stops26h 10mเดลต้า
Deal found 31/10฿33,519
Sun 8/207:10BKK - ORD
2 stops25h 40mUnited Airlines
Sun 12/410:50ORD - BKK
3 stops34h 55mUnited Airlines
Deal found 31/10฿33,779
Thu 25/1222:00DMK - ORD
2 stops27h 55mMultiple Airlines
Sun 8/213:30ORD - DMK
1 stop24h 00mMultiple Airlines
Deal found 30/10฿34,912
Wed 4/300:55BKK - ORD
2 stops35h 49mเดลต้า
Mon 9/307:15ORD - BKK
2 stops29h 40mเดลต้า
Deal found 29/10฿33,552
Sun 21/1222:00DMK - ORD
2 stops27h 55mMultiple Airlines
Wed 11/213:30ORD - DMK
1 stop24h 00mMultiple Airlines
Deal found 30/10฿35,009
Tue 18/1102:05BKK - ORD
2 stops33h 25mเดลต้า
Fri 30/106:12ORD - BKK
2 stops28h 08mเดลต้า
Deal found 30/10฿33,552
Tue 23/1222:00DMK - ORD
2 stops27h 55mMultiple Airlines
Wed 11/213:30ORD - DMK
1 stop24h 00mMultiple Airlines
Deal found 30/10฿35,074
Wed 24/1222:00DMK - ORD
2 stops27h 55mMultiple Airlines
Wed 11/213:30ORD - DMK
1 stop24h 00mMultiple Airlines
Deal found 30/10฿35,139
Tue 23/1222:00DMK - ORD
2 stops27h 55mMultiple Airlines
Sun 8/213:30ORD - DMK
1 stop24h 00mMultiple Airlines
Deal found 30/10฿35,365
Thu 4/1209:40BKK - MDW
2 stops27h 07mเดลต้า
Sun 7/1206:00MDW - BKK
2 stops29h 45mเดลต้า
Deal found 29/10฿42,328
Wed 24/1222:00DMK - ORD
2 stops27h 55mMultiple Airlines
Sun 8/213:30ORD - DMK
1 stop24h 00mMultiple Airlines
Deal found 30/10฿35,430
Tue 10/316:50DMK - ORD
2 stops31h 40mMultiple Airlines
Wed 25/314:30ORD - DMK
2 stops28h 05mMultiple Airlines
Deal found 30/10฿36,758
Sun 15/316:50DMK - ORD
2 stops31h 40mMultiple Airlines
Wed 25/314:30ORD - DMK
2 stops28h 05mMultiple Airlines
Deal found 30/10฿36,758
Thu 12/316:50DMK - ORD
2 stops31h 40mMultiple Airlines
Wed 25/314:30ORD - DMK
2 stops28h 05mMultiple Airlines
Deal found 30/10฿36,758
Fri 28/1109:40BKK - MDW
2 stops27h 00mเดลต้า
Fri 5/1206:00MDW - BKK
2 stops29h 45mเดลต้า
Deal found 30/10฿54,570
Mon 8/1221:30BKK - MDW
2 stops28h 04mเดลต้า
Tue 23/1206:00MDW - BKK
2 stops26h 30mเดลต้า
Deal found 29/10฿60,011
Fri 9/100:55BKK - MDW
2 stops34h 14mเดลต้า
Fri 17/417:59MDW - BKK
2 stops39h 46mเดลต้า
Deal found 29/10฿61,987
Last-minute flights from Bangkok to Chicago
Discover last-minute flight deals from Bangkok to Chicago. Data last updated 31 October 2025 and is based on user searches.
Sun 2/1108:15BKK - ORD
1 stop19h 26mแอร์แคนาดา
Tue 2/1215:40ORD - BKK
1 stop25h 50mแอร์แคนาดา
Deal found 30/10฿32,030
Mon 3/1108:15BKK - ORD
1 stop19h 26mแอร์แคนาดา
Mon 17/1115:40ORD - BKK
1 stop25h 50mแอร์แคนาดา
Deal found 30/10฿29,083
Mon 3/1108:15BKK - ORD
1 stop19h 26mMultiple Airlines
Mon 17/1106:30ORD - BKK
2 stops46h 55mMultiple Airlines
Deal found 30/10฿29,795
Mon 3/1108:15BKK - ORD
1 stop19h 26mแอร์แคนาดา
Wed 3/1209:22ORD - BKK
2 stops32h 08mแอร์แคนาดา
Deal found 30/10฿31,382
Mon 3/1109:40BKK - ORD
1 stop35h 50mKorean Air
Mon 17/1111:15ORD - BKK
1 stop24h 30mKorean Air
Deal found 29/10฿31,738
Mon 3/1123:15BKK - MDW
2 stops35h 59mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Mon 17/1106:00MDW - BKK
2 stops29h 45mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Deal found 29/10฿37,341
Tue 4/1108:15BKK - ORD
2 stops40h 15mแอร์แคนาดา
Wed 3/1209:22ORD - BKK
2 stops32h 08mแอร์แคนาดา
Deal found 30/10฿30,993
Sat 15/1116:50DMK - ORD
2 stops31h 40mMultiple Airlines
Sat 29/1120:20ORD - DMK
2 stops37h 30mMultiple Airlines
Deal found 29/10฿38,215
Wed 19/1110:10BKK - ORD
2 stops45h 15mIndiGo
Fri 30/111:50ORD - BKK
2 stops44h 15mIndiGo
Deal found 31/10฿29,342
Wed 19/1108:15BKK - ORD
2 stops37h 58mแอร์แคนาดา
Fri 30/115:40ORD - BKK
1 stop25h 50mแอร์แคนาดา
Deal found 29/10฿31,706
Fri 21/1110:50BKK - ORD
2 stops44h 35mIndiGo
Wed 31/1211:50ORD - BKK
2 stops44h 15mIndiGo
Deal found 30/10฿30,475
Fri 21/1120:10DMK - ORD
3 stops52h 20mMultiple Airlines
Wed 31/1213:30ORD - DMK
1 stop24h 00mMultiple Airlines
Deal found 30/10฿38,280
One-way flights from Bangkok to Chicago
Search for one-way flight options from Bangkok to Chicago. Find affordable one-way fares based on user searches. Data last updated 31 October 2025.
Tue 11/1112:15BKK - ORD
2 stops32h 13mMultiple Airlines
Deal found 29/10฿14,185
Sat 15/1118:55BKK - ORD
2 stops49h 33mMultiple Airlines
Deal found 29/10฿14,736
Thu 20/1110:50BKK - ORD
2 stops44h 35mIndiGo
Deal found 30/10฿14,768
Wed 24/1213:40DMK - ORD
2 stops57h 25mMultiple Airlines
Deal found 28/10฿14,800
Thu 11/1218:20BKK - ORD
3 stops39h 35mMultiple Airlines
Deal found 29/10฿14,898
Wed 24/1213:20BKK - ORD
2 stops30h 09mMultiple Airlines
Deal found 28/10฿15,092
Sat 27/1201:10BKK - ORD
2 stops41h 55mMultiple Airlines
Deal found 30/10฿15,124
Tue 10/213:20BKK - ORD
2 stops38h 18mMultiple Airlines
Deal found 29/10฿15,351
Thu 25/1212:15BKK - ORD
2 stops30h 50mMultiple Airlines
Deal found 28/10฿15,383
Tue 20/113:20BKK - ORD
2 stops38h 18mMultiple Airlines
Deal found 30/10฿15,416
Fri 19/1210:50BKK - ORD
2 stops44h 35mIndiGo
Deal found 30/10฿15,610
Wed 10/1202:30DMK - ORD
3 stops46h 12mMultiple Airlines
Deal found 29/10฿15,772
Cheap flight deals from Bangkok to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Chicago (CHI). 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 31 October 2025.
Customise your flight search to find flights from Bangkok to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from Bangkok to Chicago that are best for you.
Fly from
Bangkok
Fly to
Chicago
Route
Depart
Return
Price
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Sun 15/3
23:15-09:40
1 stop22h 25m
Chicago O'Hare Intl
Sun 29/3
12:20-13:15
1 stop36h 55m
฿33,098
BangkokChicago
BKK - MDW
BKKMDW
Bangkok Suvarnabhumi
Wed 10/12
09:40-23:47
2 stops27h 07m
Chicago Midway
Fri 10/4
09:20-13:15
2 stops39h 55m
฿33,455
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 10/2
09:40-08:40
1 stop36h 00m
Chicago O'Hare Intl
Mon 6/4
12:20-13:15
1 stop36h 55m
฿33,455
BangkokChicago
BKK - MDW
BKKMDW
Bangkok Suvarnabhumi
Thu 5/3
21:30-15:25
2 stops54h 55m
Chicago Midway
Mon 9/3
13:00-00:45
2 stops47h 45m
฿33,455
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Fri 13/2
23:15-08:40
1 stop22h 25m
Chicago O'Hare Intl
Mon 6/4
12:20-13:15
1 stop36h 55m
฿33,455
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Fri 26/12
09:40-21:36
2 stops24h 56m
Chicago O'Hare Intl
Mon 9/2
06:12-21:30
2 stops26h 18m
฿33,519
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Mon 9/2
00:55-21:04
2 stops33h 09m
Chicago O'Hare Intl
Wed 8/4
09:30-23:40
2 stops26h 10m
฿33,519
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Wed 4/3
00:55-23:44
2 stops35h 49m
Chicago O'Hare Intl
Mon 9/3
07:15-00:55
2 stops29h 40m
฿33,552
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 18/11
02:05-22:30
2 stops33h 25m
Chicago O'Hare Intl
Fri 30/1
06:12-23:20
2 stops28h 08m
฿33,552
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Mon 22/12
07:10-13:50
1 stop19h 40m
Chicago O'Hare Intl
Tue 13/1
05:40-00:20
2 stops29h 40m
฿33,649
Flights are sorted by cheapest return flights first.
Deals found on 28/10
Showing 1-10 of 58 results
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Best time to book a flight from Bangkok to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago 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
How far ahead should I book a flight from Bangkok to Chicago?
Use this chart to determine the optimal time to book a return flight from Bangkok to Chicago. Price data was last updated on 24 October 2025.
To ensure you get the cheapest price possible for a flight from Bangkok to Chicago, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Bangkok to Chicago?
Currently, September is the cheapest month in which you can book a flight from Bangkok to Chicago (average of ฿29,212). Flying from Bangkok to Chicago in January is currently the most expensive (average of ฿35,463). 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 CHI?
Find hourly flight availability from Bangkok to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.
Unlike in the morning, when flights are generally more expensive, you can save up to 7% on flights from Bangkok to Chicago by exploring options for tickets in the afternoon.
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated 31 October 2025.
Read through reviews of airlines operating flights from Bangkok to Chicago, such as EVA Air, ANA, andKorean Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Related info for your journey
Find useful and relevant information for your journey from Bangkok to Chicago. 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?
There are many flights that can get you from Bangkok to Chicago in 22h 25m. Fly via Korean Air or เดลต้า to get the fastest option. The distance between Bangkok and Chicago is about 13752 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Bangkok to Chicago round-trip?
Flying on เตอร์กิชแอร์ไลน์ is currently your cheapest option to Chicago, with prices starting at ฿14,971. Additional round-trip tickets that might be worth considering are offered by Korean Air and United Airlines, with the lowest prices starting at ฿30,710 and ฿31,691, respectively. เตอร์กิชแอร์ไลน์ is priced at 59% lower than the current average price of a flight leaving 3 months from now.
What are the most popular routes from Bangkok to Chicago?
The most popular flight routes from Bangkok to Chicago are Bangkok Suvarnabhumi - Chicago O'Hare Intl, Bangkok Suvarnabhumi - Chicago Midway and Bangkok Don Mueang Intl - Chicago O'Hare Intl.
Can I find deals for flights from Bangkok to Chicago that include hotel bookings?
Yes. In addition to deals on Bangkok to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Bangkok to Chicago?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Chicago.
Can I find deals for business class flights from Bangkok to Chicago?
Yes. Cheapflights offers flight deals from Bangkok to Chicago 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?
Currently, September is the cheapest month in which you can book a flight from Bangkok to Chicago (average of ฿29,212). Flying from Bangkok to Chicago in January is currently the most expensive (average of ฿35,463). 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 Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 31 October 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 Chicago?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bangkok to Chicago. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Bangkok to Chicago?
Cheapflights helps you find that perfect flight to Chicago 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 Chicago with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Bangkok to Chicago flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Bangkok to Chicago become cheaper?
Yes, Cheapflights offers price alerts on Bangkok to Chicago flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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