Cheapest return flights from Chicago (MDW) to Bangkok (BKK), May

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
26 May 09 Jun Porter Airlines (Canada) Ltd
28 May 20 Jun Porter Airlines (Canada) Ltd
25 May 01 Jun Southwest Airlines
25 May 10 Jun Southwest Airlines
25 May 15 Jun Southwest Airlines
29 May 05 Jun Southwest Airlines
28 May 08 Jun Frontier Airlines
27 May 17 Jun Frontier Airlines
26 May 14 Jun Frontier Airlines
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deals for one-way flights from Chicago to Bangkok in May.

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Updated May 21, 2026.

About these fares

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