Cheap Flights from Lisbon to Oslo Gardermoen

Compare Lisbon to Oslo Gardermoen flight deals

Find the cheapest month or even day of the year to fly to Oslo Gardermoen

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Flight deals from Lisbon to Oslo Gardermoen

Looking for a cheap last-minute deal or the best return flight from Lisbon to Oslo Gardermoen? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Lisbon to Oslo Gardermoen

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lisbon to Oslo Gardermoen flights are currently cheapest in October.

Direct flights from Lisbon to Oslo Gardermoen

Lisbon to Oslo Gardermoen: Alternative routes

Compare routes from Lisbon to Oslo below. You may find an airport to fly into that's cheaper, faster, or easier than Oslo Gardermoen.

Lisbon to Oslo: Flight information

The things to know before you go.
Cheapest flight found125 €
Cheapest month to flyOctober
Average flight time4 hrs, 1 min
Most popular airlineTAP Air Portugal
Average flights per week40

Finding cheap flights from Lisbon to Oslo Gardermoen: Frequently asked questions

The best price we found for a return flight from Lisbon to Oslo Gardermoen is 125 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 1 minute is the average flight time from Lisbon to Oslo Gardermoen.
TAP Air Portugal, Azores Airlines and Scandinavian Airlines fly direct from Lisbon to Oslo Gardermoen.
As of July 2025, there are 40 flights per week flying from Lisbon to Oslo Gardermoen.
The cheapest month to fly from Lisbon to Oslo Gardermoen is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lisbon Airport to Oslo Gardermoen Airport on Tuesday, 7 October 2025.
Yes – the average flight time is 4 hours and 1 minute.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Oslo Gardermoen but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Oslo is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, easyJet and TAP Air Portugal offer the cheapest flight tickets to Oslo Gardermoen.

Flying from Lisbon Portela Airport (LIS) to Oslo Airport Gardermoen (OSL): what you need to know

  • Jump on a direct flight from Lisbon Portela Airport to Oslo Airport Gardermoen and you'll be in the air for an average of 3 hours 55 minutes.

  • Oslo is one hour ahead of Lisbon and follows the UTC+1 timezone.

  • Flights from LIS to OSL start at 07:00 — the first with TAP Portugal. The latest departure is at 18:45 with Norwegian Air Shuttle. Overall, you can choose from 17 weekly Lisbon Portela Airport to Oslo Airport Gardermoen flights.

  • Give yourself enough time to make your LIS to OSL flight. It's generally best to arrive two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak time like June? School holidays and other high seasons can result in longer lines at airport checkpoints. Play things extra safe and get there up to four hours ahead of an international flight and two hours before domestic departures.

  • Norwegian Air Shuttle is your gateway to discovering Oslo (and perhaps some other exciting corners of Norway!). Browse the direct flights from Lisbon Portela Airport to Oslo Airport Gardermoen offered by this popular airline.

  • Norwegian Air Shuttle is the airline most travellers choose to fly with on this route.

  • The most punctual carrier operating LIS to OSL flights is TAP Portugal. Its services arrive as scheduled 67.24% of the time.

  • Think about adding a stopover when booking your ticket from Lisbon Portela Airport to Oslo Airport Gardermoen. Just deselect 'Direct flights only' to break up your journey, or maybe even explore a new city along the way. Check out these options between LIS and OSL:

    • London Heathrow Airport

    • London Gatwick Airport

    • Amsterdam Airport Schiphol

How to find the cheapest flights from Lisbon Portela Airport (LIS) to Oslo Airport Gardermoen (OSL)

  • 51 € is the best price for a one-way Lisbon Portela Airport to Oslo Airport Gardermoen flight. Return flights start from 125 €. These fares may change based on demand.

  • Score cheap tickets from LIS to OSL by booking at least seven months ahead. Based on our research, that's the sweet spot for landing a bargain.

  • June is the cheapest month for flights from Lisbon Portela Airport to Oslo Airport Gardermoen. If you need to fly at a different time of year, the 'Whole month' tool will show you the lowest prices across every month.

  • Landing cheap flights from LIS to OSL is a cinch with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when a lower fare pops up.

  • Tailor your flights using filters. Choose your arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Lisbon Portela Airport to Oslo Airport Gardermoen.

Handy information about Lisbon Portela Airport (LIS)

  • 64.1% of flights that depart Lisbon Portela Airport land at their destination on schedule.

  • Lisbon Portela Airport is about 10 kilometres from central Lisbon. If you're ride-sharing, catching a cab or driving from the centre, it'll take 20 minutes or so to arrive, depending on the traffic.

  • Expect a journey time of about 1 hour when using public transport.

  • Taking an early flight from Lisbon Portela Airport to Oslo Airport Gardermoen? Avoid the hassle of rushing to the airport (and sneak in some extra precious sleep) by choosing one of these hotels near LIS:

Arriving at Oslo Airport Gardermoen (OSL)

Getting from Oslo Airport Gardermoen (OSL) to central Oslo

  • From Oslo Airport Gardermoen, Oslo is approximately 48 kilometres away. It takes around 40 minutes to get to the centre driving.

  • It typically takes 30 minutes if you're using public transport.

When to fly to Oslo Airport Gardermoen (OSL)

  • It's time to plan your dates for your flight from Lisbon Portela Airport to Oslo Airport Gardermoen. June is the busiest month to head to Oslo. If you want a quieter vibe, go in February.

  • When booking your flight from Lisbon Portela Airport to Oslo Airport Gardermoen, consider the kind of weather you enjoy. July is the warmest month in Oslo, with the temperature ranging from 8ºC (46ºF) to 25ºC (77ºF).

  • Look for cheap tickets from LIS to OSL in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -14ºC (7ºF) and 1ºC (34ºF) on average.

Explore more of Norway

  • Bergen is just one of the many places in Norway waiting to be discovered after you've experienced Oslo. Around 306 kilometres away to the west, its top attractions include Bryggen, Troldhaugen and Fish Market.

  • Trondheim is another sought-after destination in Norway and is around 386 kilometres north of Oslo. No trip is complete without a visit to Kristiansten Fortress, Ringve Museum and Old Town Bridge.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.