Cheapest return flights from Detroit to Bangkok in March from $739

AirHint found the following cheapest return flights from Detroit (DTW) to Bangkok (BKK) in March 2026 (see full year).

Return flights

10 Mar - 24 Mar Spirit Airlines
02 Mar - 15 Mar Spirit Airlines
02 Mar - 17 Mar Spirit Airlines
04 Mar - 24 Mar Frontier Airlines
03 Mar - 10 Mar Spirit Airlines
31 Mar - 21 Apr Spirit Airlines
07 Mar - 17 Mar Spirit Airlines
11 Mar - 25 Mar Spirit Airlines
24 Mar - 05 Apr Spirit Airlines
03 Mar - 11 Mar Frontier Airlines
04 Mar - 11 Mar Spirit Airlines
02 Mar - 22 Mar Spirit Airlines
17 Mar - 07 Apr Spirit Airlines
18 Mar - 08 Apr Spirit Airlines
27 Mar - 09 Apr Frontier Airlines
08 Mar - 05 Apr Etihad Airways
24 Mar - 04 Apr Spirit Airlines
25 Mar - 01 Apr Spirit Airlines
05 Mar - 02 Apr Frontier Airlines
25 Mar - 11 Apr Cathay Pacific

Also check the deals for one-way flights from Detroit to Bangkok in March.

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