Cheap Flights from Chicago, IL to Bangkok from $438
On Cheapflightsplus.com you will find 1000 connecting flights from Chicago to Bangkok. You can compare airfare deals from 30 airlines and multiple travel sites from $438, book and save on cheap plane tickets and last minute offers. Also check out CHI-BKK flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Chicago to Bangkok depends on and how to choose the most interesting flight option for you.
Distance between Chicago and Bangkok is 13777 miles. Time difference between the cities is 1h. Airplanes depart 00:30 to 23:45 from 7 Chicago airports and arrive 00:30 to 23:45 to 2 Bangkok airports. Average flight time is 32h 40m.
- The fastest flight 19h 50m
- Average flight time 32h 40m
- The earliest flight 00:30
- The latest flight 23:45
- Distance 8561 ml
Best Flights from Chicago to Bangkok Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $438 | 12:30 Chicago O'Hare International | 23:25+2 дня Bangkok Suvarnabhumi | 22h 55m layover 2h 55m - Seoul | Korean Air | KE38 KE659 |
| from $475 | 01:30 Chicago O'Hare International | 15:10+1 день Bangkok Suvarnabhumi | 25h 40m layover 6h 20m - Tokyo | Japan Airlines - JAL | JL9 JL31 |
| from $476 | 17:10 Chicago O'Hare International | 10:55+2 дня Bangkok Suvarnabhumi | 29h 45m layover 5h 2m - New York 1h 10m - Seoul | Spirit Airlines | NK328 OZ223 OZ743 |
| from $491 | 01:30 Chicago O'Hare International | 04:40+2 дня Bangkok Suvarnabhumi | 39h 10m layover 2h 10m - Tokyo 17h 20m - Osaka | Japan Airlines - JAL | JL9 JL101 JL727 |
The cheapest months to travel to Bangkok are august (from 438 $), july (from 439 $), september (from 476 $).
The most expensive months are december (from 838 $), february (from 698 $), november (from 678 $).
What is the lowest airfare Chicago to Bangkok?
The cheapest plane ticket found by our users is $438. This airfare is for economy class on one-way KE38 flight by Korean Air for June 17, 2025 which leaves O'Hare International in Chicago at 12:30 am and arrives at Bangkok Suvarnabhumi at 23:25.
Flight Schedule Chicago (Illinois) to Bangkok
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Popular Airlines on the Route
The flight Chicago — Bangkok is served by 30 regular airlines and 6 low-cost airlines. Most of the flights on this route are operated by Japan Airlines - JAL - 22 departures per week at the price of from $ 475 . And the most expensive tickets are offered by Gulf Air airline - from $ 1059.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 1000 flights with layovers on the route. The fastest connecting flight is CX801 by Cathay Pacific takes 19h 50m and the cheapest is KE38 by Korean Air for $438.
- JL - Japan Airlines - JALfrom $475Find
- FI - Icelandairfrom $841Find
- LO - LOTfrom $967Find
- UA - United Airlinesfrom $515Find
- LX - SWISS International Air Linesfrom $809Find
- 6E - IndiGofrom $512Find
- BR - EVA Airways Corporationfrom $549Find
- KE - Korean Airfrom $438Find
- GF - Gulf Airfrom $925Find
- KL - KLMfrom $545Find
- QR - Qatar Airwaysfrom $551Find
- AC - Air Canadafrom $741Find
Airports
You can fly from Chicago to Bangkok from 7 airports (O'Hare International, Midway, Dupage County, Chicago FSS, Merrill C Meigs (closed), Pal-Waukee, Chicago NAS).
Chicago airports
- O'Hare International-ORDfrom $438Find
- Midway-MDWfrom $551Find
- Dupage County-DPAFind
- Chicago FSS-CHIFind
- Merrill C Meigs (closed)-CGXFind
- Pal-Waukee-PWKFind
- Chicago NAS-NOHFind
Bangkok airports
- Suvarnabhumi-BKKFind
- Don Muang-DMKFind
Airplanes
There are flights to Bangkok from Chicago by 30 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Chicago
You may also consider searching for discounted plane tickets to some other popular places from Chicago within United States.
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Top International Destinations from Chicago
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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