Cheap flights from Bangkok to Chicago from ฿19,472
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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Bangkok to Chicago are usually found in September or February, booked 84 days in advance, depart on a Tuesday or Monday and return on a Thursday
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 3 July 2025.
Round-trip from | ฿32,789 |
---|---|
One-way from | ฿19,472 |
Popular in | January |
Cheapest in | September |
Average price | ฿34,862 |
Find flight deals from Bangkok to Chicago
Cheapest flights from Bangkok to ChicagoExplore 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 3 July 2025.
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 3 July 2025.
Cheapflights Fare Finder
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 3 July 2025.
Use the filters below to find and compare flights from Bangkok to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Wed 27/8
13:30-05:40
2 stops28h 10m
Chicago O'Hare Intl
Wed 10/9
11:25-22:40
2 stops47h 15m
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Thu 11/9
12:25-20:45
1 stop20h 20m
Chicago O'Hare Intl
Thu 30/10
00:30-11:30
1 stop23h 00m
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Thu 11/9
21:40-09:30
1 stop23h 50m
Chicago O'Hare Intl
Sat 27/9
12:10-23:25
1 stop23h 15m
BangkokChicago
BKK - MDW
BKKMDW
Bangkok Suvarnabhumi
Sun 14/9
23:30-21:36
2 stops34h 06m
Chicago Midway
Thu 25/9
09:35-23:25
2 stops25h 50m
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 16/9
07:00-14:55
1 stop19h 55m
Chicago O'Hare Intl
Sun 12/10
17:45-04:35
1 stop22h 50m
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Mon 1/9
22:05-21:03
2 stops34h 58m
Chicago O'Hare Intl
Mon 29/9
01:05-15:10
1 stop26h 05m
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Sun 14/9
07:00-14:55
1 stop19h 55m
Chicago O'Hare Intl
Thu 25/9
06:15-04:35
2 stops34h 20m
BangkokChicago
DMK - ORD
DMKORD
Bangkok Don Mueang Intl
Thu 28/8
18:45-05:40
3 stops46h 55m
Chicago O'Hare Intl
Thu 11/9
13:55-04:25
2 stops26h 30m
BangkokChicago
BKK - MDW
BKKMDW
Bangkok Suvarnabhumi
Wed 30/7
12:05-15:37
2 stops39h 32m
Chicago Midway
Sat 23/8
19:17-09:30
2 stops26h 13m
BangkokChicago
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Mon 25/8
12:20-17:55
2 stops41h 35m
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.
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 27 June 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 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 3 July 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 5% on flights from Bangkok to Chicago by exploring options for tickets in the morning.
How much does it cost for a return flight from Bangkok to Chicago?
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 3 July 2025.
Read through reviews of airlines operating flights from Bangkok to Chicago, such as EVA Air, Korean Air, andANA. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Crew
Comfort
Food
Boarding
Reviews
Dale,May 2025
TPE - SFO
Entertainment
Overall
Crew
Comfort
Food
Boarding
Reviews
Dale,May 2025
TPE - SFO
Entertainment
Overall
Crew
Comfort
Food
Boarding
Reviews
Dale,May 2025
TPE - SFO
Entertainment
Overall
Crew
Comfort
Food
Boarding
Reviews
Dale,May 2025
TPE - SFO
Entertainment
Overall
Crew
Comfort
Food
Boarding
Reviews
Dale,May 2025
TPE - SFO
Entertainment
Overall
Crew
Comfort
Food
Boarding
Reviews
Dale,May 2025
TPE - SFO
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.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Bangkok to Chicago
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Bangkok to Chicago
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 3 July 2025.
Fly with Cheapflights
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.