Cheapest one-way flights from Chicago to Bangkok in February from $334

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

One-Way flights

18 Feb Alaska Airlines
15 Feb Alaska Airlines
17 Feb Alaska Airlines
25 Feb Alaska Airlines
24 Feb Spirit Airlines
23 Feb Spirit Airlines
20 Feb Alaska Airlines
16 Feb IndiGo
14 Feb IndiGo
13 Feb SWISS

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

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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.

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