Cheap Flights from Lisbon to Oslo

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Flight deals from Lisbon to Oslo

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

Find the cheapest month to fly from Lisbon to Oslo

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

Direct flights from Lisbon to Oslo

Alternative Lisbon to Oslo routes

Looking for the cheapest, fastest or easiest route from Lisbon to Oslo? You could fly into the following airports instead.

Lisbon to Oslo: Flight information

The things to know before you go.
Cheapest flight foundR 1,226
Cheapest month to flySeptember
Average flight time4 hrs, 2 mins
Most popular airlineTAP Air Portugal
Average flights per week37

Finding cheap flights from Lisbon to Oslo: Frequently asked questions

There are 2 airports in Oslo: Oslo Gardermoen and Oslo Torp.
The best price we found for a return flight from Lisbon to Oslo is R 2,541. 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 2 minutes is the average flight time from Lisbon to Oslo.
TAP Air Portugal, Azores Airlines and Scandinavian Airlines fly direct from Lisbon to Oslo.
As of May 2025, there are 37 flights per week flying from Lisbon to Oslo.
The cheapest month to fly from Lisbon to Oslo is usually September.
If you're flying from Lisbon Airport, the cheapest airport near Oslo is Oslo Gardermoen – which is 37.1 km away from the centre of Oslo. We've found flights into this airport from R 2,541.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lisbon Airport to Oslo on Friday, 12 September 2025.
Yes – the average flight time is 4 hours and 2 minutes.
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 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.
In May, the average temperature is usually around 9°C. July is typically the warmest month in Oslo, when it usually averages around 20°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging -9°C. The rainiest month is August.
Currently, easyJet and TAP Air Portugal offer the cheapest flight tickets to Oslo.

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

  • Around 4 hours 15 minutes is how long you can expect to be travelling on a direct flight from Lisbon Portela Airport to Oslo.

  • Lisbon Portela Airport is located in Lisbon. Based in the UTC+1 timezone, Oslo is one hour ahead of Lisbon.

  • Lisbon Portela Airport (LIS) to Oslo Airport Gardermoen (OSL) is the most traveled route, with eight weekly departures to choose from. You can travel from LIS to OSL at 07:00 with TAP Portugal.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to catch your LIS to Oslo flight.

  • If you're flying during a major holiday or another peak period, give yourself extra time. A good rule is two hours ahead of domestic flights and up to four hours before international departures. Check-in and security lines will be longer.

  • Start your trip at LIS and fly straight to Oslo Airport Gardermoen (OSL). That's where you can expect to touch down when searching for Lisbon Portela Airport to Oslo tickets.

  • Keep your eyes peeled for promotions from TAP Portugal. This airline has direct flights from Lisbon Portela Airport to Oslo.

  • We make it easy to book flight tickets from LIS to Oslo with a stopover. To see all the options, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to see the sights of your chosen city. Top stopovers include:

    • London Heathrow Airport (LHR)

    • Amsterdam Airport Schiphol (AMS)

    • Frankfurt Airport (FRA)

  • Located around 6 kilometres from central Lisbon, LIS can be reached in about 20 minutes by car, depending on traffic. The journey on public transport takes roughly 1 hour.

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

  • When it comes to the on-time performance of Lisbon Portela Airport, 64.1% of flights stick to their scheduled arrival time.

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

  • R 1,226 is currently the lowest price for a one-way Lisbon Portela Airport to Oslo flight. Return flight tickets start at R 2,541. These fares may change based on demand.

  • To secure cheap flights from LIS to Oslo, reserve your trip two months before your departure date.

  • June is the best month for scoring a fantastic deal on Lisbon Portela Airport to Oslo tickets. If you need to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for every month.

  • Finding a cheap flight from LIS to Oslo is easy with Price Alerts. Simply create one of these automatic notifications and we'll let you know as soon as a new discount appears.

  • Select your preferred departure and arrival times, airlines and number of stops with our filters. Then, sort the results for your flight from Lisbon Portela Airport to Oslo by 'Fastest,' 'Best' or 'Cheapest.'

Airports in Oslo

Oslo Airport Gardermoen (OSL)

  • Oslo Airport Gardermoen (OSL) is around 48 kilometres from the centre of Oslo. If you're catching a cab or a ride-share, the drive will take roughly 40 minutes.

  • It'll take around 30 minutes if you're travelling on public transport.

  • The last thing you want is a long journey to your hotel if you're landing late on a flight from Lisbon Portela Airport to Oslo. Reserve one of these accommodation options near OSL instead:

  • Pick up an Oslo Airport Gardermoen rental car and explore Oslo and beyond with your own set of wheels. Budget, Hertz and Thrifty are leading providers you can book with here.

  • To get the best deal, book your ride from Oslo Airport Gardermoen around three weeks in advance of your flight from LIS to Oslo.

Torp Sandefjord Airport (TRF)

  • Once your flight from Lisbon Portela Airport to Oslo has hit the tarmac, you can make your way to the city centre in around 1 hour 30 minutes by car. Central Oslo is roughly 121 kilometres from Torp Sandefjord Airport (TRF).

  • If you choose to travel on public transport, you'll get to the city centre in 2 hours 20 minutes or so.

  • Hang the 'Do not disturb' sign on your door and relax at a hotel close to TRF. Here are a few options where you can check in after your LIS to Oslo flight:

  • Forget about inconvenient public transport timetables or long cab lines. Pick up a Torp Sandefjord Airport rental car and go in any direction that inspires you. Check out the rates and availability from Hertz, Sixt and Budget.

  • Avoid potential price surges. Booking your ride one week before your arrival at TRF can help you lock in a better rate.

Best time to go to Oslo

  • Carefully consider your travel dates before booking your flight from Lisbon Portela Airport to Oslo. The city comes alive in peak season, but prices are typically higher and major attractions can be busy. Visit Oslo in the low season for a more relaxed vibe.

  • The warmest month in Oslo is July, with temperatures ranging between 8ºC (46ºF) and 25ºC (77ºF). Lock in your Lisbon Portela Airport to Oslo flight ticket then if you enjoy this type of weather.

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

More about Oslo

  • Once you've booked your flight from Lisbon Portela Airport to Oslo, find a hotel that offers both comfort and a great location. Make one of these options your base for exploring Oslo:

  • The Norwegian National Opera & Ballet and Viking Ship Museum are just two of the popular attractions to put on your Oslo to-do list. Continue your sightseeing adventures at Akershus Fortress.

Explore more of Norway

  • You've visited Oslo, now it's time to discover other corners of Norway. Travel about 306 kilometres west to Bergen to tick off its leading attractions. From Bryggen to Troldhaugen and Fish Market, you'll have a packed itinerary ahead.

  • Around 386 kilometres north of Oslo, Trondheim is another favourite stop in Norway. Start your sightseeing at Ringve Museum, Rockheim and Stiftsgarden.

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