Cheapest one-way flights from Lisbon to Keflavik in July from 164€

Best time to book flights for Lisbon (LIS) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest one-way flights from Lisbon (LIS) to Keflavik (KEF) in July 2025 (see full year).

One-Way flights

15 Jul Transavia France
11 Jul Fly Play direct
16 Jul Transavia France
03 Jul easyJet
29 Jul easyJet
12 Jul Transavia France
28 Jul Fly Play direct
03 Jul TAP direct
20 Jul Vueling Airlines
27 Jul Vueling Airlines

Also check the deals for return flights from Lisbon to Keflavik 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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