Cheapest return flights from Detroit to Helsinki in February from $471

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

Return flights

08 Feb - 15 Feb Spirit Airlines
08 Feb - 16 Feb Spirit Airlines
08 Feb - 17 Feb Spirit Airlines
10 Feb - 17 Feb Air France
09 Feb - 17 Feb Delta
10 Feb - 16 Feb Air France
10 Feb - 15 Feb Spirit Airlines
09 Feb - 15 Feb American Airlines

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

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