OSL - BCN

$57 Find Cheap Flights from Oslo Airport to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oslo to Barcelona departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to Barcelona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to Barcelona, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Oslo to Barcelona (OSL-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oslo to Barcelona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oslo to Barcelona

Sat, Sep 13 - Wed, Sep 17
Vueling Logo
10:40 pm - 2:10 amOSL-BCN
3h 30mnonstop
Vueling Logo
5:00 pm - 8:30 pmBCN-OSL
3h 30mnonstop
$112Vueling
Find Deal
Wed, Oct 8 - Fri, Oct 10
easyJet Logo
2:40 pm - 6:35 pmOSL-BCN
27h 55m1 stop
easyJet Logo
6:40 am - 7:40 pmBCN-OSL
13h 00m1 stop
$142easyJet
Find Deal
Sat, Sep 13 - Wed, Sep 17
 Logo
10:40 pm - 2:10 amOSL-BCN
3h 30mnonstop
 Logo
3:45 pm - 9:50 pmBCN-OSL
6h 05m1 stop
Sat, Sep 13 - Wed, Sep 17
 Logo
10:40 pm - 2:10 amOSL-BCN
3h 30mnonstop
 Logo
8:50 am - 5:40 pmBCN-OSL
8h 50m2 stops
Sun, Sep 14 - Thu, Sep 18
Norwegian Logo
10:00 pm - 1:20 amOSL-BCN
3h 20mnonstop
Norwegian Logo
8:50 pm - 9:40 pmBCN-OSL
24h 50m1 stop
$177Norwegian
Find Deal
Wed, Oct 8 - Tue, Oct 14
Lufthansa Logo
7:15 am - 12:45 pmOSL-BCN
5h 30m1 stop
Lufthansa Logo
1:30 pm - 10:10 pmBCN-OSL
8h 40m1 stop
$179Lufthansa
Find Deal
Sun, Sep 14 - Thu, Sep 18
Norwegian Logo
10:00 pm - 1:20 amOSL-BCN
3h 20mnonstop
Norwegian Logo
5:10 pm - 8:35 pmBCN-OSL
3h 25mnonstop
$181Norwegian
Find Deal
Sun, Oct 26 - Mon, Nov 3
Lufthansa Logo
9:35 am - 5:30 pmOSL-BCN
7h 55m1 stop
Lufthansa Logo
7:30 am - 5:45 pmBCN-OSL
10h 15m1 stop
$213Lufthansa
Find Deal
Fri, Sep 12 - Tue, Sep 16
Brussels Airlines Logo
6:45 am - 8:30 pmOSL-BCN
13h 45m1 stop
Brussels Airlines Logo
9:20 pm - 5:15 pmBCN-OSL
19h 55m1 stop
$235Brussels Airlines
Find Deal
Tue, Oct 7 - Sun, Oct 12
Brussels Airlines Logo
6:45 am - 2:20 pmOSL-BCN
7h 35m1 stop
Brussels Airlines Logo
12:25 pm - 10:50 pmBCN-OSL
10h 25m1 stop
$237Brussels Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Oslo to Barcelona flights

Get data-powered insights and trends into flights from Oslo to Barcelona to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Oslo Gardermoen Airport to Barcelona-El Prat Airport?

What’s the cheapest day of the week to fly from Oslo to Barcelona?

The average price of all round-trip flights from Oslo Gardermoen Airport to Barcelona-El Prat Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Barcelona on a Wednesday and more expensive on a Sunday. On your return trip to Oslo, you should consider flying back on a Saturday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from Oslo Gardermoen Airport to Barcelona-El Prat Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oslo Gardermoen Airport to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Oslo Gardermoen Airport to Barcelona-El Prat Airport is January, where tickets cost $170 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $352 and $282 respectively.

Can I save money by flying with a layover from Oslo Gardermoen Airport to Barcelona-El Prat Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $325, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Oslo Gardermoen Airport to Barcelona-El Prat Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Oslo Gardermoen Airport to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Oslo Gardermoen Airport to Barcelona-El Prat Airport, you should book around 3 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$57
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 46% increase in price.
Flight from Oslo to Barcelona

When to book flights from Oslo to Barcelona

Are your dates flexible? Find out the best times to travel from Oslo to Barcelona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Oslo to Barcelona flights

  • What is the cheapest flight from Oslo Gardermoen Airport to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from Oslo Gardermoen Airport to Barcelona-El Prat Airport was $57 for a one-way ticket and $112 for a round-trip.

  • Do I need a passport to fly between Oslo and Barcelona?

    Yes, you’ll need a passport to travel to Barcelona from Oslo.

  • Which airports will I be using when flying from Oslo to Barcelona?

    Oslo and Barcelona are both served by 1 main airport. You will leave Oslo from Oslo Gardermoen and will be arriving at Barcelona-El Prat.

  • Which aircraft models fly most regularly from Oslo to Barcelona?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Oslo to Barcelona flight route.

  • Which airline alliances offer flights from Oslo to Barcelona?

    oneworld is the only airline alliance operating flights between Oslo and Barcelona.

  • On which days can I fly direct from Oslo to Barcelona?

    There are nonstop flights from Oslo to Barcelona on a daily basis.

  • Which is the best airline for flights from Oslo to Barcelona, Norwegian or Vueling?

    The two airlines most popular with KAYAK users for flights from Oslo to Barcelona are Norwegian and Vueling. With an average price for the route of $259 and an overall rating of 7.8, Norwegian is the most popular choice. Vueling is also a great choice for the route, with an average price of $205 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Oslo to Barcelona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oslo to Barcelona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oslo to Barcelona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Oslo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oslo to Barcelona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona with an airline and back to Oslo with another airline. Booking your flights between Oslo and BCN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oslo to Barcelona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from Oslo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Oslo Gardermoen Airport to Barcelona-El Prat Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $48 or less one-way and $208 or less round-trip.

Prefer to fly direct from Oslo to Barcelona?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Oslo Gardermoen to Barcelona-El Prat.
Find which airlines fly direct from Oslo Gardermoen Airport to Barcelona-El Prat Airport, which days they fly and book direct flights.

Direct departures

Oslo Gardermoen to Barcelona-El Prat

Monday

Iberia, Norwegian, Norwegian Air Sweden, +1 more

Iberia, Norwegian, +2 more

Tuesday

Norwegian, Norwegian Air Sweden

Norwegian, Norwegian Air Sweden

Wednesday

Iberia, Norwegian, Norwegian Air Sweden, +1 more

Iberia, Norwegian, +2 more

Thursday

Norwegian, Norwegian Air Sweden, Iberia, +1 more

Norwegian, Norwegian Air Sweden, +2 more

Friday

Norwegian, Norwegian Air Sweden

Norwegian, Norwegian Air Sweden

Saturday

Iberia, Norwegian, Norwegian Air Sweden, +1 more

Iberia, Norwegian, +2 more

Sunday

Norwegian, Norwegian Air Sweden, Vueling

Norwegian, Norwegian Air Sweden, +1 more

See more direct flights

Direct returns

Barcelona-El Prat to Oslo Gardermoen

Monday

Iberia, Norwegian, Norwegian Air Sweden, +1 more

Iberia, Norwegian, +2 more

Tuesday

Norwegian, Norwegian Air Sweden

Norwegian, Norwegian Air Sweden

Wednesday

Iberia, Norwegian, Norwegian Air Sweden, +1 more

Iberia, Norwegian, +2 more

Thursday

Norwegian, Norwegian Air Sweden, Iberia, +1 more

Norwegian, Norwegian Air Sweden, +2 more

Friday

Norwegian, Norwegian Air Sweden

Norwegian, Norwegian Air Sweden

Saturday

Iberia, Norwegian, Norwegian Air Sweden, +1 more

Iberia, Norwegian, +2 more

Sunday

Norwegian, Norwegian Air Sweden, Iberia, +1 more

Norwegian, Norwegian Air Sweden, +2 more

See more direct flights

Reviews of the top 3 airlines serving from Oslo to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Oslo to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oslo to Barcelona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
NorwegianOverall score based on 233 reviews
6.0Entertainment
7.7Boarding
8.1Crew
7.5Comfort
6.5Food
Airline reviews

Unfriendly staff at boarding gate. Unclear announcement at about gate change. Low cost airline with no amenities on board. Bring your own water.

6.0 GoodAnonymous, Jul 2025BGO - LGW
Read more Norwegian reviews

Unfriendly staff at boarding gate. Unclear announcement at about gate change. Low cost airline with no amenities on board. Bring your own water.

Terrible communication about cancellation of flight. Put on a flight the day after our departure day even though there were seats the following day

…not even a power outlet. Nothing but uncomfortable seating with unhelpful staff.

Overall flight was fantastic.i really enjoy the whole journey .

Little more legroom would have been nice. But it's a very short flight, so it was fine really.

Short flight, some waiting to board, but no issues and no frills.

No staff at the gate and the flights were not posted on the board so we missed our flight. Horrible experience. Be VERY careful flying Norwegian. Super limited ability to communicate with their slim staffing and restricted hours.

Tickets were cheap but it says no where that food was not included, I travel Austrian, Swiss and Turkish airlines all the time always food is included, never flew Norwegian again

Very fast boarding. Crew members were super nice. I loved it!

My luggage got lost and until today there is no solution to the problem. It's still missing

I am writing to demand an immediate refund and compensation for the absolutely unacceptable experience I endured with VUELING this week. On Monday, my flight was canceled, and despite this, I have yet to receive any refund. I was then taken to a hotel in a terrible location, where no food or even water was provided. The next day, I was rebooked on another flight, for which I had to personally cover an additional €50 in transportation costs—only to have that flight canceled as well. After waiting 10 hours, only 10 of us were offered alternative accommodations, while the rest were left stranded. We were forced to remain in this situation until Thursday without a single explanation or proper assistance. During this entire ordeal, we were only provided with breakfast and dinner, while being charged extra for drinks. This level of treatment is completely unacceptable. I expect an immediate refund for the cancelled flights and full compensation for the inconvenience, additional expenses, and the significant distress caused.

Only food for sale. Did not even offer water. No entertainment

Checking was efficient and quick. Adequate luggage space. Food for purchase only at high prices

Nothing. There was no flight. They cancelled the flight with no replacement about 9 hours before takeoff.

The flight was canceled at the last minute. Alternative flight was booked after 6 hours wait in Malaga airport.

Boarding with some sense and communication. It was a total free-for-all everyone coming all at once, no organisation of row numbers or priority.

Horrible, flight cancelled and had to come back the next day

Terrible. For clarity - this was the Level flight to Boston. Not Vueling. Would urge customers to avoid this airline. Gate agent was singularly unhelpful. He was argumentative, rude and went out of his way to ensure that every penny was collected for the baggage (which we realized given how early we were for flight we could have saved hundreds of dollars if we checked in on app). No onboard entertainment or WiFi. Half of the front section was empty because the seats did not work! Plane was falling apart.

We had almost a 6 hr delay, primarily due to weather, the e problem was that they communicated this delay and its length very poorly. The boarding was chaotic - even though they had hours to figure it out! The plane was an old 747 whose touch screens barely worked and there was a faulty USB port under my seat rest (something that wasn't labeled as being there) They organized my delayed luggage well. And I could get updates on the Lufthansa website. My shirt connecting flight charged for everything except water. Coffee was over 3€

We were charged for luggage, and our ticket was with Lufthansa and was supposed to include luggage fees. So our experience was a bit bad. Also, the flight was about 45 minutes late arriving.

Easy checkin. Things went off without a hitch. The the movie selection for the flight wasn’t great, though.

Cheapest airlines I have ever been on. I got downgraded and never got on united. I got rerouted through Vancouver onto jetwesf

It was good although we could not land in Munich due to weather and we had to go to Stuttgart. Missed our second flight. They did get us on another flight but the seats where not the ones I paid for in the flight that we missed.

Smooth Flight, Friendly crew, food offering on board was limited.

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

I came out early, 4 hrs before departure. The flight was changed 4 or 5 times with few minutes between new and schedule time , then 30 minutes delay, then up to 2hrs 30min delay. When I arrived in Frankfurt, no one help us to lead to the custom service. After almost 1 hour asking around then we must line up for another hour to get overnight and rebooking the next flight. We must find out how to get to the hotel by us self. The shuttle bus driver in Germany was not nice, speak German to English speaking and we must predict what she / he tried to tell us. We got up earlier and tried to not coming late to the check in and immigration procedure (we were told by the helping center that the immigration used to be over crowded) then we came there it was almost empty, then we must stay in the airport for hours not necessary. We got the coupons at the airport for compensation for waiting for delay flight for NOK 75 ( as low as 6 Euros) It is not enough to buy food at the airport price and Norwegian cost of living... How to drink a cup of cappuccino for NOK 72 when the stomach was empty for food in 16 hrs (from dinner at 6 pm the day before to 16 pm the day after) At the hotel in Frankfurt, we were offered two options spaghetti with biff or vegan food and a drink for 18 Euro. Almost 60 passenger ate the same food and I was remembered once time in former Soviet Union in 80's I travelled with Aeroflot and the passenger were stranded in the hotel for next flight and we were also offered only one choice of dinner, if we were hunger we must pay 1$ for 1 egg and another 1$ for two loaf of bread and butter. I can't believe Germany is to poor and inferior service like former USSR in 1980 decade. My good remembering of Luft Hansa disappear and changed totally by this service I got this time.

The real bathroom smelled horrible and it smelled in the real of the plane..

The staff are extremely rude maybe even racist, I’ve never been treated so poorly in my life. I will never fly with Lufthansa Mor Discovery Airlines again.

Everything you need to know for your flight from Oslo to Barcelona

Information on your arrival and departure airports

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