71 € Cheap Flights from Barcelona to Oslo Gardermoen

Compare Barcelona 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 Barcelona to Oslo Gardermoen

Looking for a cheap last-minute deal or the best return flight from Barcelona Airport to Oslo Gardermoen Airport? If you want to travel next month, return fares start from 86 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Barcelona to Oslo Gardermoen

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

Direct flights from Barcelona to Oslo Gardermoen

Barcelona to Oslo Gardermoen: Alternative routes

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

Barcelona to Oslo: Flight information

The things to know before you go.
Cheapest flight found71 €
Cheapest month to flyNovember
Average flight time3 hrs, 26 mins
Most popular airlineNorwegian
Average flights per week24

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

The best price we found for a return flight from Barcelona to Oslo Gardermoen is 71 €. 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.
3 hours and 26 minutes is the average flight time from Barcelona to Oslo Gardermoen.
Norwegian, Norwegian Air Sweden and Scandinavian Airlines fly direct from Barcelona to Oslo Gardermoen.
As of April 2026, there are 25 flights per week flying from Barcelona to Oslo Gardermoen.
The cheapest month to fly from Barcelona to Oslo Gardermoen is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Barcelona Airport to Oslo Gardermoen Airport on Thursday, 5 November 2026.
Yes – the average flight time is 3 hours and 26 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 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, Vueling Airlines offers the cheapest flight tickets to Oslo Gardermoen.

Flying from Barcelona-El Prat Airport (BCN) to Oslo Airport Gardermoen (OSL): what you need to know

  • The average length of a direct flight from Barcelona-El Prat Airport to Oslo Airport Gardermoen is 3 hours 25 minutes.

  • Barcelona and Oslo are both in the UTC+1 timezone. That means you won't have to change your watch when you arrive.

  • Every week, there are 16 Barcelona-El Prat Airport to Oslo Airport Gardermoen flights. If you want to be on board early, take the 06:20 Vueling flight. If you'd rather make the most of your time before you fly, the latest flight is at 21:55 with SAS.

  • Leave plenty of time to catch your BCN to OSL flight. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.

  • During popular months like July, it's best to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead for international flights when you fly during a peak period in general.

  • A number of airlines operate direct flights from Barcelona-El Prat Airport to Oslo Airport Gardermoen, so getting to Oslo (and then seeing more of Norway!) is easy. Leading carriers that fly nonstop include:

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

  • Vueling is the most punctual carrier operating BCN to OSL flights. An exceptional 81.25% of its departures on this route land as scheduled.

  • Think about adding a stopover when booking your ticket from Barcelona-El Prat Airport to Oslo Airport Gardermoen. Just deselect 'Direct flights only' to break up your journey, or perhaps see a new city along the way. Here's where you can stop between BCN and OSL:

    • Frankfurt Airport

    • Amsterdam Airport Schiphol

    • Charles de Gaulle Airport

How to find the cheapest flights from Barcelona-El Prat Airport (BCN) to Oslo Airport Gardermoen (OSL)

  • At the moment, 38 € is the cheapest price we've seen for a one-way Barcelona-El Prat Airport to Oslo Airport Gardermoen flight. The best price for a return plane ticket is 71 €. Keep in mind that fares could change due to availability when booking.

  • To score cheap tickets from BCN to OSL, book your journey seven months before your departure date.

  • Schedule your trip for June. That's the cheapest month for flights from Barcelona-El Prat Airport to Oslo Airport Gardermoen. If you have flexibility with your dates, use the 'Whole month' tool to see the lowest airfare across each month.

  • Save time looking for cheap flights from BCN to OSL by setting up a Price Alert. You'll get an email or push notification on the app when a lower fare pops up.

  • Discover the right flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Barcelona-El Prat Airport to Oslo Airport Gardermoen, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and number of stops.

Handy information about Barcelona-El Prat Airport (BCN)

  • Of the departures from Barcelona-El Prat Airport, 79.12% arrive as scheduled at their destination.

  • Barcelona-El Prat Airport is around 18 kilometres from central Barcelona. If you're driving, ride-sharing or catching a cab from the centre, it'll take 25 minutes or so to arrive, depending on the traffic.

  • You can expect a trip time of about 35 minutes when using public transport.

  • Need a convenient hotel near BCN? If you're boarding an early flight from Barcelona-El Prat Airport to Oslo Airport Gardermoen, these stays will put you moments from your departure gate:

Arriving at Oslo Airport Gardermoen (OSL)

  • If you have a late Barcelona-El Prat Airport to Oslo Airport Gardermoen flight, nothing beats the convenience of being close to the terminal. Grab your suitcases from the carousel and then be showered and snoozing shortly after at one of these accommodation options near OSL:

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

  • For the best deal, book your vehicle from Oslo Airport Gardermoen around three weeks before your trip.

Getting from Oslo Airport Gardermoen (OSL) to central Oslo

  • Oslo Airport Gardermoen to the centre of Oslo has a drive time of about 40 minutes. It's approximately 48 kilometres away.

  • It'll take around 30 minutes to get there by public transport.

When to fly to Oslo Airport Gardermoen (OSL)

  • It's time to choose your dates for your flight from Barcelona-El Prat Airport to Oslo Airport Gardermoen. June is the busiest month to visit Oslo. If you prefer a more relaxed vibe, go in February.

  • Lock in your flight from Barcelona-El Prat Airport to Oslo Airport Gardermoen for July if you want to visit Oslo during its warmest month. You can expect temperatures of between 8ºC (46ºF) and 25ºC (77ºF).

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

Explore more of Norway

  • Oslo has plenty to offer, but there are so many other parts of Norway waiting to be discovered. Around 306 kilometres west of Oslo, a trip to Bergen will keep your itinerary busy. Start with popular sights like Bryggen, Troldhaugen and Fish Market.

  • If you want to check out another corner of Norway, consider Trondheim, about 386 kilometres north of Oslo. Kristiansten Fortress, Ringve Museum and Old Town Bridge are among its highlights.

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