Cheapest one-way flights from Chicago to Bangkok in December from $464

AirHint found the following cheapest one-way flights from Chicago (ORD) to Bangkok (BKK) in December 2025 (see full year).

One-Way flights

03 Dec Spirit Airlines
30 Dec IndiGo
01 Dec ANA
11 Dec Turkish Airlines
28 Dec Frontier Airlines
29 Dec IndiGo
25 Dec Japan Airlines
15 Dec Frontier Airlines
26 Dec Alaska Airlines
24 Dec Hawaiian Airlines

Also check the deals for return flights from Chicago to Bangkok in December.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Feel free to contact us with any feedback or request another flight research.