Cheapest one-way flights from Chicago to Bangkok in October from 5355€

Best time to book flights for Chicago (MDW) to Bangkok (BKK) flights at AirHint

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

One-Way flights

09 Oct Air France
30 Oct Air France

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

Skyscanner

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