Cheapest return flights from Basel to Helsinki in March from $164

Best time to book flights for Basel (BSL) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest return flights from Basel (BSL) to Helsinki (HEL) in March 2025 (see full year).

Return flights

05 Mar - 12 Mar Ryanair
10 Mar - 18 Mar easyJet
22 Mar - 26 Mar easyJet
09 Mar - 13 Mar easyJet
26 Mar - 01 Apr Ryanair
16 Mar - 24 Mar Ryanair
07 Mar - 09 Mar easyJet
21 Mar - 23 Mar easyJet
21 Mar - 28 Mar KLM
29 Mar - 06 Apr Lufthansa
22 Mar - 29 Mar British Airways
26 Mar - 30 Mar Ryanair

Also check the deals for one-way flights from Basel to Helsinki in March.

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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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