Cheapest return flights from Chicago to Bangkok in April from 1,013€

AirHint found the following cheapest return flights from Chicago (MDW) to Bangkok (BKK) in April 2026 (see full year).

Return flights

23 Apr - 07 May Delta
25 Apr - 18 May Southwest Airlines
14 Apr - 06 May Southwest Airlines
27 Apr - 01 May Southwest Airlines
13 Apr - 20 Apr Southwest Airlines
20 Apr - 01 May Southwest Airlines
14 Apr - 21 Apr Southwest Airlines
15 Apr - 21 Apr Southwest Airlines
27 Apr - 08 May Frontier Airlines
13 Apr - 17 Apr Southwest Airlines
23 Apr - 05 May Delta
22 Apr - 24 Apr Southwest Airlines
16 Apr - 25 Apr Delta
10 Apr - 26 Apr Southwest Airlines
12 Apr - 19 Apr Southwest Airlines
15 Apr - 30 Apr Delta
15 Apr - 24 Apr Frontier Airlines

Also check the deals for one-way flights from Chicago to Bangkok in April.

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