Cheap Flights from Lisbon (LIS) to Tromso (TOS)

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      Compare Lisbon to Tromso flight deals

      Find the cheapest month or even day of the year to fly to Tromso

      Book the best Tromso fare with no extra fees

      Flight deals from Lisbon to Tromso

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

      Find the cheapest month to fly from Lisbon to Tromso

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

      Lisbon to Tromso: Alternative routes

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

      Lisbon to Tromso: Flight information

      The things to know before you go.
      Cheapest flight found$112
      Cheapest month to flyDecember

      Finding cheap flights from Lisbon to Tromso: Frequently asked questions

      The best price we found for a round-trip flight from Lisbon to Tromso is $238. 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.
      Currently, there are no airlines that fly direct from Lisbon to Tromso. But we found flights with one or more stops from $238.
      There are no flights flying from Lisbon to Tromso, as of July 2025.
      The cheapest month to fly from Lisbon to Tromso is usually December.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lisbon Airport to Tromso Airport on Friday, December 5, 2025.
      No airlines currently offer direct flights between Lisbon Airport and Tromso Airport. Most routes have one or more stops.
      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 Tromso 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 Tromso is around 40 days in advance, so don’t leave your flight to the last minute.
      Currently, Scandinavian Airlines offers the cheapest flight tickets to Tromso.

      Flying from Lisbon Portela Airport (LIS) to Tromso/Langnes Airport (TOS): what you need to know

      • Tromso's timezone is UTC+1, which makes Tromso one hour ahead of Lisbon.

      • Get to the airport on time so you don't miss your LIS to TOS flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

      • Flying during a peak month like June? School holidays and other high seasons can mean longer lines at security. Be extra cautious and get there up to four hours before an international flight and two hours before domestic departures.

      • Consider adding a stopover when booking your ticket from Lisbon Portela Airport to Tromso/Langnes Airport. Just uncheck 'Direct flights only' to break up your journey, or perhaps explore a new destination along the way. Here are some options between LIS and TOS:

        • Stockholm Arlanda Airport

        • London Gatwick Airport

        • Frankfurt Airport

      How to find the cheapest flights from Lisbon Portela Airport (LIS) to Tromso/Langnes Airport (TOS)

      • $112 is the best price for a one-way Lisbon Portela Airport to Tromso/Langnes Airport flight. A return flight starts from $238. These prices may change based on demand.

      • It's often best to book ahead of time if you're hoping to get cheap tickets from LIS to TOS. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

      • Finding cheap flights from Lisbon Portela Airport to Tromso/Langnes Airport is more likely if you're flexible with your dates. Use the 'Whole month' tool to see the best prices throughout the month and snap up a great deal.

      • Cut down on the time spent looking for cheap flights from LIS to TOS by creating a Price Alert. You'll get an email or push notification on the app when a lower fare becomes available.

      • Discover the ideal flight for you with the help of the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Lisbon Portela Airport to Tromso/Langnes Airport, use the 'Sort by' function. You can also filter by departure and arrival times, airline, and journey duration.

      Handy information about Lisbon Portela Airport (LIS)

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

      • Lisbon Portela Airport is about 6 miles from central Lisbon. If you're driving, ride-sharing or catching a cab from the center, it'll take you 20 minutes or so to get there, depending on the traffic.

      • Expect a trip time of roughly 1 hour on public transport.

      • Catching an early flight from Lisbon Portela Airport to Tromso/Langnes Airport? Avoid the last-minute rush to the airport (and sneak in some extra precious sleep) by choosing one of these hotels near LIS:

      Arriving at Tromso/Langnes Airport (TOS)

      • If you have a late Lisbon Portela Airport to Tromso/Langnes Airport flight, nothing beats the convenience of being close to the terminal. Collect your bags from the carousel and then be showered and sleeping shortly after at one of these options near TOS:

      • Explore without limits with a Tromso/Langnes Airport rental car. Pick up your wheels from Hertz, Thrifty or Sixt and see more of Tromso and beyond.

      • Secure the lowest price by booking your vehicle from Tromso/Langnes Airport about one week before your departure date.

      Getting from Tromso/Langnes Airport (TOS) to central Tromso

      • Tromso/Langnes Airport to the center of Tromso has a drive time of about 10 minutes. It's approximately 3 miles away.

      • Traveling to the center by public transport will take you roughly 15 minutes.

      When to fly to Tromso/Langnes Airport (TOS)

      • February is the busiest month for flights from Lisbon Portela Airport to Tromso/Langnes Airport. For smaller crowds, travel to Tromso in April.

      • Book your flight from Lisbon Portela Airport to Tromso/Langnes Airport for July if you want to explore Tromso during its warmest month. Expect temperatures of between 45ºF and 64ºF.

      • If you want cooler conditions, look for a cheap ticket from LIS to TOS in January. Temperatures average between 10ºF and 30ºF then.

      Explore more of Norway

      • You've seen Tromso, now it's time to discover more of Norway. Journey around 200 miles south-west to Bodo to check off its top attractions. From Saltstraumen to Bodo Domkirke and Mount Ronvik, there's plenty to keep you busy.

      • Harstad is another sought-after destination in Norway and is around 85 miles south-west of Tromso. No journey is complete without dropping by Kanebogenfjæra, Sør-Troms Museum - AnnaRogde and Gansåstoppen parking.

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