Cheap Flights from Chicago, IL to Bangkok from $459

Return flight: Bangkok – Chicago
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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 $459, 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.

Find One-Way and Round-Trip Chicago to Bangkok Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $459 (one-way), $787 (round-trip).
Direct flights
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Best Flights from Chicago to Bangkok Today

Take a look at the list of non stop flights and flights with layovers from Chicago to Bangkok with the lowest price of $459. Take a look at the list of flights with layovers from Chicago to Bangkok from $459. There’re no direct flights. The fastest connecting flight – 19h 50m.
Price Departure Arrival Flight Duration Airline Flight
from $432
Find flight
12:30
Chicago
O'Hare International
 21:45+1 день
Bangkok
Suvarnabhumi
 21h 15m
layover
1h 15m - Seoul
 Korean Air
KE38
KE651
from $468
Find flight
01:30
Chicago
O'Hare International
 15:10+1 день
Bangkok
Suvarnabhumi
 25h 40m
layover
6h 20m - Tokyo
 Japan Airlines - JAL
JL9
JL31
from $469
Find flight
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 $484
Find flight
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
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 11, 2025
Full flight schedule will help you in detecting at what time planes fly from Chicago to Bangkok. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
01:30 — 15:10
+1 day
10:20 — 14:55 JL9 Japan Airlines - JAL
Chicago — Tokyo
6h 20m stop
11:25 — 16:20 JL31 Japan Airlines - JAL
Tokyo — Bangkok
25h 40m
including layover
Find flight
from$468
01:30 — 23:00
+2 days
01:30 — 04:20 JL9 Japan Airlines - JAL
Chicago — Tokyo
14h 5m stop
18:25 — 23:00 JL707 Japan Airlines - JAL
Tokyo — Bangkok
33h 30m
including layover
Find flight
from$480
01:30 — 05:50
+2 days
01:30 — 04:20 JL9 Japan Airlines - JAL
Chicago — Tokyo
21h stop
01:30 — 05:50 JL33 Japan Airlines - JAL
Tokyo — Bangkok
40h 20m
including layover
Find flight
from$510
12:30 — 21:45
+1 day
12:20 — 16:50 KE38 Korean Air
Chicago — Seoul
1h 15m stop
18:05 — 21:45 KE651 Korean Air
Seoul — Bangkok
21h 15m
including layover
Find flight
from$432
12:30 — 23:10
+2 days
12:20 — 16:50 KE38 Korean Air
Chicago — Seoul
2h 40m stop
19:30 — 23:10 OZ741 Asiana Airlines
Seoul — Bangkok
22h 40m
including layover
Find flight
from$432
12:30 — 23:25
+2 days
11:05 — 17:15 KE38 Korean Air
Chicago — Seoul
2h 55m stop
20:35 — 00:45 KE659 Korean Air
Seoul — Bangkok
22h 55m
including layover
Find flight
from$432
12:30 — 01:05
+2 days
12:20 — 16:50 KE38 Korean Air
Chicago — Seoul
4h 25m stop
21:15 — 01:05 KE655 Korean Air
Seoul — Bangkok
24h 35m
including layover
Find flight
from$432
12:30 — 13:15
+2 days
12:20 — 16:50 KE38 Korean Air
Chicago — Seoul
16h 40m stop
09:30 — 13:15 KE657 Korean Air
Seoul — Bangkok
36h 45m
including layover
Find flight
from$432
12:30 — 23:00
+2 days
12:30 — 15:15 JL55 Japan Airlines - JAL
Chicago — Tokyo
3h 10m stop
18:25 — 23:00 JL707 Japan Airlines - JAL
Tokyo — Bangkok
22h 30m
including layover
Find flight
from$472
12:30 — 05:50
+2 days
12:30 — 15:15 JL55 Japan Airlines - JAL
Chicago — Tokyo
10h 5m stop
01:20 — 05:50 JL33 Japan Airlines - JAL
Tokyo — Bangkok
29h 20m
including layover
Find flight
from$478
12:30 — 15:10
+2 days
12:30 — 15:15 JL55 Japan Airlines - JAL
Chicago — Tokyo
19h 25m stop
10:40 — 15:10 JL31 Japan Airlines - JAL
Tokyo — Bangkok
38h 40m
including layover
Find flight
from$478
12:30 — 10:55
+2 days
12:30 — 16:50 KE38 Korean Air
Chicago — Seoul
14h 30m stop
07:20 — 10:55 OZ743 Asiana Airlines
Seoul — Bangkok
34h 25m
including layover
Find flight
from$483
12:50 — 04:35
+2 days
12:50 — 15:55 NH7009 All Nippon Airways
Chicago — Tokyo
8h 10m stop
00:05 — 04:35 NH849 All Nippon Airways
Tokyo — Bangkok
27h 45m
including layover
Find flight
from$489
12:50 — 06:00
+2 days
12:50 — 15:55 NH7009 All Nippon Airways
Chicago — Tokyo
9h 35m stop
01:30 — 06:00 NH877 All Nippon Airways
Tokyo — Bangkok
29h 10m
including layover
Find flight
from$489
12:50 — 15:30
+2 days
12:50 — 15:55 NH7009 All Nippon Airways
Chicago — Tokyo
18h 55m stop
10:50 — 15:30 NH847 All Nippon Airways
Tokyo — Bangkok
38h 40m
including layover
Find flight
from$489
*Departure and arrival times - local. Updated on September 11, 2025

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

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 $ 468 . And the most expensive tickets are offered by Air Canada airline - from $ 6843.

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.

  • JL - Japan Airlines - JAL
    from $468
    Find
  • FI - Icelandair
    from $829
    Find
  • LO - LOT
    from $953
    Find
  • UA - United Airlines
    from $508
    Find
  • LX - SWISS International Air Lines
    from $798
    Find
  • 6E - IndiGo
    from $505
    Find
  • BR - EVA Airways Corporation
    from $541
    Find
  • KE - Korean Air
    from $432
    Find
  • GF - Gulf Air
    from $912
    Find
  • KL - KLM
    from $537
    Find
  • QR - Qatar Airways
    from $543
    Find
  • AC - Air Canada
    from $731
    Find
See more connecting flights

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-ORD
    from $432
    Find
  • Midway-MDW
    from $544
    Find
  • Dupage County-DPA
    Find
  • Chicago FSS-CHI
    Find
  • Merrill C Meigs (closed)-CGX
    Find
  • Pal-Waukee-PWK
    Find
  • Chicago NAS-NOH
    Find

Bangkok airports

  • Suvarnabhumi-BKK
    Find
  • Don Muang-DMK
    Find

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.

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.

How to book a plane ticket yourself?

How to book an air 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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