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

Return flights

24 Feb - 03 Mar	Spirit Airlines
20 Feb - 27 Feb	Spirit Airlines
17 Feb - 24 Feb	Spirit Airlines
18 Feb - 25 Feb	Spirit Airlines
21 Feb - 28 Feb	Spirit Airlines
25 Feb - 04 Mar	Delta
23 Feb - 02 Mar	Spirit Airlines
14 Feb - 21 Feb	Spirit Airlines
26 Feb - 08 Mar	Turkish Airlines
15 Feb - 22 Feb	Delta
16 Feb - 23 Feb	Delta
19 Feb - 26 Feb	Delta
22 Feb - 01 Mar	Delta
27 Feb - 06 Mar	Delta
26 Feb - 05 Mar	Turkish Airlines
26 Feb - 06 Mar	Turkish Airlines
28 Feb - 07 Mar	Delta

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

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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Cheapest return flights from Detroit to Bucharest in February from $522

Return flights