Cheapest return flights from Detroit to Bucharest in April from $481

AirHint found the following cheapest return flights from Detroit (DTW) to Bucharest (OTP) in April 2026 (see full year).

Return flights

21 Apr - 28 Apr Spirit Airlines
22 Apr - 29 Apr Spirit Airlines
13 Apr - 20 Apr Spirit Airlines
14 Apr - 21 Apr SWISS
06 Apr - 13 Apr Air France
07 Apr - 14 Apr Air France
20 Apr - 27 Apr Air France
27 Apr - 04 May Air France
19 Apr - 26 Apr Spirit Airlines
08 Apr - 15 Apr Lufthansa
15 Apr - 22 Apr Lufthansa
29 Apr - 03 May Turkish Airlines
24 Apr - 01 May Spirit Airlines
26 Apr - 03 May Air France

Also check the deals for one-way flights from Detroit to Bucharest in April.

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