Flights from Oslo to Portugal. KLM Tickets

From NOK1,891

* All amounts are in NOK. Taxes and surcharges are included. No booking fee is applicable, but a payment surcharge may apply. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. 

Popular flights with KLM*

Oslo (OSL)to

Lisbon (LIS)
01/04/2025 - 04/04/2025

Round-trip

From
NOK1,914*

Oslo (OSL)to

Porto (OPO)
12/03/2025 - 19/03/2025

Round-trip

From
NOK1,891*