Cheap Flights from Bangkok to Chicago, IL from $865

Return flight: Chicago – Bangkok

On Cheapflightsplus.com you will find 208 connecting flights from Bangkok to Chicago. You can compare airfare deals from 30 airlines and multiple travel sites from $865, book and save on cheap plane tickets and last minute offers. Also check out BKK-CHI 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 Bangkok to Chicago depends on and how to choose the most interesting flight option for you.

Distance between Bangkok and Chicago is 13777 miles. Time difference between the cities is 1h. Airplanes depart 00:10 to 23:55 from 2 Bangkok airports and arrive 00:10 to 23:55 to 7 Chicago airports. Average flight time is 31h 17m.

  • The fastest flight 18h
  • Average flight time 31h 17m
  • The earliest flight 00:10
  • The latest flight 23:55
  • Distance 8561 ml

The cheapest months to travel to Chicago are march (from 865 $).

What is the lowest airfare Bangkok to Chicago?

The cheapest plane ticket found by our users is $865. This airfare is for economy class on one-way OZ744 flight by Asiana Airlines for March 19, 2026 which leaves Suvarnabhumi in Bangkok at 12:20 am and arrives at Chicago O'Hare International at 04:49.

Economy class
$865
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Business class
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First class
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Flight Schedule Bangkok to Chicago (Illinois)

00:55 — 09:40
20h 45m flight time
Find flight
from$1454
00:55 — 08:15 Bangkok — Seoul
KE654 Korean Air
2h 25m stop
10:40 — 09:40 Seoul — Chicago
KE37 Korean Air
02:00 — 15:45
25h 45m flight time
Find flight
from$876
02:10 — 05:35 Bangkok — Doha
QR837 Qatar Airways
2h 50m stop
08:25 — 15:10 Doha — Chicago
QR725 Qatar Airways
03:00 — 15:45
24h 45m flight time
Find flight
from$876
03:00 — 06:25 Bangkok — Doha
QR827 Qatar Airways
1h 50m stop
08:15 — 15:45 Doha — Chicago
QR725 Qatar Airways
08:05 — 14:45
18h 40m flight time
Find flight
from$1435
08:05 — 16:15 Bangkok — Tokyo
JL708 Japan Airlines - JAL
1h stop
18:15 — 16:00 Tokyo — Chicago
JL56 Japan Airlines - JAL
08:15 — 15:45+1day
43h 30m flight time
Find flight
from$878
08:10 — 11:45 Bangkok — Doha
QR831 Qatar Airways
20h 35m stop
08:00 — 14:30 Doha — Chicago
QR725 Qatar Airways
08:15 — 20:35
24h 20m flight time
Find flight
from$1126
08:25 — 13:05 Bangkok — Taipei
TG632 Thai Airways
7h 15m stop
20:00 — 21:10 Taipei — Chicago
TG6272 Thai Airways
09:55 — 15:45+1day
41h 50m flight time
Find flight
from$878
07:35 — 11:10 Bangkok — Doha
QR839 Qatar Airways
18h 55m stop
08:00 — 14:30 Doha — Chicago
QR725 Qatar Airways
12:50 — 20:35
19h 45m flight time
Find flight
from$1126
12:40 — 17:20 Bangkok — Taipei
TG634 Thai Airways
2h 40m stop
20:00 — 21:10 Taipei — Chicago
TG6272 Thai Airways
16:55 — 06:20+1day
25h 25m flight time
Find flight
from$1462
16:55 — 20:25 Bangkok — Los Angeles
UA821 United Airlines
4h stop
00:25 — 06:20 Los Angeles — Chicago
UA1117 United Airlines
17:30 — 20:35+1day
39h 5m flight time
Find flight
from$1126
17:30 — 22:10 Bangkok — Taipei
TG636 Thai Airways
21h 50m stop
20:00 — 21:10 Taipei — Chicago
TG6272 Thai Airways
18:55 — 15:45+1day
32h 50m flight time
Find flight
from$876
18:55 — 22:30 Bangkok — Doha
QR835 Qatar Airways
9h 55m stop
08:00 — 14:30 Doha — Chicago
QR725 Qatar Airways
20:30 — 15:45+1day
31h 15m flight time
Find flight
from$876
20:20 — 23:55 Bangkok — Doha
QR829 Qatar Airways
8h 20m stop
08:00 — 14:30 Doha — Chicago
QR725 Qatar Airways
20:40 — 08:35+1day
23h 55m flight time
Find flight
from$1694
20:25 — 00:30 Bangkok — Abu Dhabi
EY407 Etihad Airways
2h 5m stop
03:20 — 08:25 Abu Dhabi — Chicago
EY9 Etihad Airways
22:20 — 09:40+1day
23h 20m flight time
Find flight
from$1743
22:20 — 06:05 Bangkok — Seoul
BX728 Air Busan
4h 35m stop
10:40 — 09:40 Seoul — Chicago
KE37 Korean Air
22:25 — 09:40+1day
23h 15m flight time
Find flight
from$1762
22:25 — 06:20 Bangkok — Seoul
ZE512 Lineas Aereas Azteca
4h 20m stop
10:40 — 09:40 Seoul — Chicago
KE37 Korean Air
Full flight schedule will help you in detecting at what time planes fly from Bangkok to Chicago. 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 and arrival times - local. Updated on April 2, 2026.

Popular Airlines on the Route

The flight Bangkok — Chicago is served by 30 regular airlines and 8 low-cost airlines. Most of the flights on this route are operated by Thai Airways - 28 departures per week at the price of from $ 995 . And the most expensive tickets are offered by Japan Airlines - JAL airline - from $ 8906.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 208 flights with layovers on the route. The fastest connecting flight is CX756 by Cathay Pacific takes 18h and the cheapest is OZ744 by Asiana Airlines for $865.

  • TG - Thai Airways
    from $995
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  • OZ - Asiana Airlines
    from $865
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  • PR - Philippine Airlines
    from $962
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  • JL - Japan Airlines - JAL
    from $1435
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  • NQ - Air Japan Company Ltd.
    from $1533
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  • VZ - My Travel Airways Limited
    from $2200
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  • UA - United Airlines
    from $1462
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  • JX - Jambojet
    from $1154
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  • 6E - IndiGo
    from $1157
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  • BR - EVA Airways Corporation
    from $1072
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  • BX - Air Busan
    from $1743
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  • YP - YP
    from $1847
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See more connecting flights

Airports

You can fly from Bangkok to Chicago from 2 airports (Suvarnabhumi, Don Muang).

Bangkok airports

  • Suvarnabhumi-BKK
    from $865
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  • Don Muang-DMK
    from $1113
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Chicago airports

  • O'Hare International-ORD
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  • Midway-MDW
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  • Dupage County-DPA
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  • Chicago FSS-CHI
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  • Merrill C Meigs (closed)-CGX
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  • Pal-Waukee-PWK
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  • Chicago NAS-NOH
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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.

    To find a plane ticket, please select dates.

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