AirHint found the following cheapest return flights from Oulu (OUL) to Frankfurt (FRA) in April 2026 (see full year).
Return flights
| 18 Apr - 25 Apr | Lufthansa | direct | |
| 27 Apr - 02 May | Discover Airlines | direct | |
| 06 Apr - 09 Apr | airBaltic |
Also check the deals for one-way flights from Oulu to Frankfurt in April.
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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