Cheapest return flights from Dortmund to Porto in July from $410

Best time to book flights for Dortmund (DTM) to Porto (OPO) flights at AirHint

AirHint found the following cheapest return flights from Dortmund (DTM) to Porto (OPO) in July 2025 (see full year).

Return flights

08 Jul - 12 Jul Condor
10 Jul - 15 Jul Condor
25 Jul - 23 Aug Condor

Also check the deals for one-way flights from Dortmund to Porto in July.

Skyscanner

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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