Cheapest return flights from Lisbon to Helsinki in July from $283

Best time to book flights for Lisbon (LIS) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest return flights from Lisbon (LIS) to Helsinki (HEL) in July 2025 (see full year).

Return flights

02 Jul - 07 Jul Ryanair
03 Jul - 10 Jul Ryanair
09 Jul - 16 Jul Vueling Airlines
23 Jul - 26 Jul Vueling Airlines
18 Jul - 22 Jul easyJet
10 Jul - 17 Jul Ryanair
03 Jul - 06 Jul Ryanair
03 Jul - 07 Jul Ryanair
30 Jul - 04 Aug Transavia France
14 Jul - 04 Aug Transavia France
17 Jul - 24 Jul easyJet
20 Jul - 02 Aug KLM
07 Jul - 18 Jul Scandinavian Airlines
26 Jul - 08 Aug KLM
30 Jul - 04 Aug Finnair direct
28 Jul - 03 Aug Transavia France
20 Jul - 02 Aug Finnair direct
26 Jul - 08 Aug Finnair direct
14 Jul - 04 Aug Finnair direct

Also check the deals for one-way flights from Lisbon to Helsinki 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.

Book a cheap hotel in Helsinki

Cheap car rent in Helsinki