Cheapest one-way flights from Chicago to Bangkok in March from 307€

AirHint found the following cheapest one-way flights from Chicago (ORD) to Bangkok (BKK) in March 2026 (see full year).

One-Way flights

04 Mar Air India
07 Mar Etihad Airways
17 Mar Frontier Airlines
11 Mar Frontier Airlines
18 Mar Frontier Airlines
05 Mar Etihad Airways
10 Mar Etihad Airways
03 Mar Spirit Airlines
09 Mar Frontier Airlines
24 Mar Etihad Airways

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

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.