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Oslo Gardermoen

$70+ Cheap flights from Barcelona-El Prat (BCN) to Oslo Gardermoen (OSL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — OSL
Jan 31 — Feb 71
Sat 1/31
Sat 2/7
1 adult, Economy
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Cheapflights Tip: The best prices from Barcelona-El Prat to Oslo Gardermoen are usually found in February or October, booked 79 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap flight deals from Barcelona-El Prat to Oslo Gardermoen

Cheapest flights from Barcelona-El Prat to Oslo Gardermoen
Explore the most affordable flight options available from Barcelona-El Prat to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 1, 2026.

This Finnair deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:40 pmBCN - OSL
2 stops19h 55mMultiple Airlines
Sun 1/48:45 amOSL - BCN
2 stops24h 15mMultiple Airlines
Deal found 12/31$763
This Ethiopian Air deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:50 pmBCN - OSL
3 stops38h 55mEthiopian Air
Sun 1/46:45 pmOSL - BCN
3 stops38h 25mEthiopian Air
Deal found 12/31$3,101
This Ethiopian Air deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:40 amBCN - OSL
3 stops44h 05mEthiopian Air
Fri 1/96:45 pmOSL - BCN
3 stops45h 10mEthiopian Air
Deal found 12/30$4,104

Find flight deals from Barcelona-El Prat to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Oslo Gardermoen (OSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 1, 2026.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$160
(WAYA)

One-way from

$70
(Connections by easyJet)

Popular in

June

Cheapest in

February

Average price

$195

Good one-way deal

$78 or less
Provider with most accurate pricing for Barcelona-El Prat-Oslo Gardermoen flight deals.
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Provider most trusted by Cheapflights users for Barcelona-El Prat-Oslo Gardermoen flights.
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From Barcelona-El Prat to Oslo Gardermoen
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One-way flight from Barcelona-El Prat to Oslo Gardermoen
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Highest demand for flights based on searches. 12% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a one-way flight from Barcelona-El Prat to Oslo Gardermoen.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat to Oslo Gardermoen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 1, 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Oslo Gardermoen Airport that are best for you.

Fly from

Barcelona-El Prat

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

BarcelonaOslo

BCN - OSL

BCNOSL

Barcelona-El Prat

Fri 5/15

1:10 pm-4:35 pm

Nonstop3h 25m

Oslo Gardermoen

Sun 5/17

8:25 pm-11:45 pm

Nonstop3h 20m

$169

BarcelonaOslo

BCN - OSL

BCNOSL

Barcelona-El Prat

Mon 1/12

9:05 am-8:45 pm

1 stop11h 40m

Oslo Gardermoen

Thu 1/15

11:05 am-6:20 pm

1 stop7h 15m

$173

BarcelonaOslo

BCN - OSL

BCNOSL

Barcelona-El Prat

Tue 2/10

5:25 pm-10:30 pm

1 stop5h 05m

Oslo Gardermoen

Mon 3/2

5:00 pm-11:05 pm

1 stop6h 05m

$180

BarcelonaOslo

BCN - OSL

BCNOSL

Barcelona-El Prat

Mon 4/13

3:30 pm-6:55 pm

Nonstop3h 25m

Oslo Gardermoen

Thu 4/23

8:25 pm-11:45 pm

Nonstop3h 20m

$210

BarcelonaOslo

BCN - OSL

BCNOSL

Barcelona-El Prat

Sat 3/21

10:05 am-11:55 pm

1 stop13h 50m

Oslo Gardermoen

Mon 3/23

8:45 am-7:55 pm

1 stop11h 10m

$231

BarcelonaOslo

BCN - OSL

BCNOSL

Barcelona-El Prat

Fri 5/1

3:30 pm-6:55 pm

Nonstop3h 25m

Oslo Gardermoen

Tue 5/5

4:00 pm-10:50 pm

1 stop6h 50m

$236

BarcelonaOslo

BCN - OSL

BCNOSL

Barcelona-El Prat

Fri 5/15

4:25 pm-10:50 pm

1 stop6h 25m

Oslo Gardermoen

Sun 5/17

9:55 am-6:10 pm

1 stop8h 15m

$253

BarcelonaOslo

BCN - OSL

BCNOSL

Barcelona-El Prat

Fri 3/27

7:55 pm-11:25 pm

Nonstop3h 30m

Oslo Gardermoen

Tue 3/31

9:00 am-6:10 pm

1 stop9h 10m

$257

BarcelonaOslo

BCN - OSL

BCNOSL

Barcelona-El Prat

Fri 1/16

10:05 am-11:55 pm

1 stop13h 50m

Oslo Gardermoen

Thu 1/22

12:25 pm-7:55 pm

1 stop7h 30m

$258

BarcelonaOslo

BCN - OSL

BCNOSL

Barcelona-El Prat

Mon 2/23

10:05 am-11:55 pm

1 stop13h 50m

Oslo Gardermoen

Thu 2/26

12:25 pm-7:55 pm

1 stop7h 30m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/30

Showing 1-10 of 17 results
1
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Compare providers for flights from Barcelona-El Prat to Oslo Gardermoen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Barcelona-El Prat to Oslo Gardermoen in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Barcelona-El Prat Airport-Oslo Gardermoen Airport flights, users find the pricing of Gotogate to be most consistent on Cheapflights vs. Gotogate Users can find the same prices on Barcelona-El Prat Airport-Oslo Gardermoen Airport flight deals on Cheapflights vs. Gotogate >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-Oslo Gardermoen Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-Oslo Gardermoen Airport flights, Cheapflights users trust Gotogate the most. Gotogate has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Barcelona-El Prat Airport-Oslo Gardermoen Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Barcelona-El Prat to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Barcelona-El Prat with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Barcelona-El Prat Airport to Oslo Gardermoen Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Barcelona-El Prat to Oslo Gardermoen. Price data was last updated on December 26, 2025.

The price you pay for your flight from Barcelona-El Prat Airport to Oslo Gardermoen Airport may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Barcelona-El Prat Airport to Oslo Gardermoen Airport?

Currently, April is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Oslo Gardermoen Airport (average of $58). Flying from Barcelona-El Prat Airport to Oslo Gardermoen Airport in August is currently the most expensive (average of $109). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BCN to OSL?

Find hourly flight availability from Barcelona-El Prat to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 1, 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 28% on flights from Barcelona-El Prat Airport to Oslo Gardermoen Airport by exploring options for tickets in the morning.

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo Gardermoen. Reviews last updated January 1, 2026.
Get a feel of what it's like to fly with Norwegian and Vueling from Barcelona-El Prat Airport to Oslo Gardermoen Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Norwegian
7.8
Good
241 reviews

Entertainment

6.0

Comfort

7.6

Crew

8.2

Food

6.6

Boarding

7.7

Overall

7.8

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Norwegian
7.8
Good
241 reviews
Norwegian
7.8
Good
241 reviews

Entertainment

6.0

Comfort

7.6

Crew

8.2

Food

6.6

Boarding

7.7

Overall

7.8

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Vueling
7.1
Good
1,220 reviews
Norwegian
7.8
Good
241 reviews

Entertainment

6.0

Comfort

7.6

Crew

8.2

Food

6.6

Boarding

7.7

Overall

7.8

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Barcelona-El Prat Airport to Oslo Gardermoen Airport?

    There are many flights that can get you from Barcelona-El Prat Airport to Oslo Gardermoen Airport in 3h 25m. Fly via KLM, Norwegian, or Finnair to get the fastest option. Airlines will cover a distance of 1360 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Barcelona-El Prat Airport to Oslo Gardermoen Airport round-trip?

    According to our current data, Vueling ($112), and Norwegian ($166) offers the cheapest pricing from Barcelona-El Prat Airport to Oslo Gardermoen Airport. You may be able to fly from Barcelona-El Prat Airport to Oslo Gardermoen Airport for 46% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Barcelona-El Prat Airport to Oslo Gardermoen Airport one-way?

    The cheapest airline one-way is Vueling, with whom users have recently found tickets for as low as $50. However, be on the lookout for offers from Scandinavian Airlines and Norwegian, as they are both options that can get you from Barcelona-El Prat Airport to Oslo Gardermoen Airport for a low price.

  • What are the most reliable airlines from Barcelona-El Prat Airport to Oslo Gardermoen Airport?

    Before booking your flight to Oslo Gardermoen Airport from Barcelona-El Prat Airport, check out the most reliable airlines to get you to your destination on time: Norwegian (85%), Vueling (82%), Iberia( 76%).

  • What are the cheapest flights from Barcelona-El Prat Airport to Oslo Gardermoen Airport?

    On average you can expect to pay $179 for a flight from Barcelona-El Prat Airport to Oslo Gardermoen Airport. The cheapest flight overall is $50 while the most popular route, (Barcelona-El Prat - Oslo Gardermoen) is currently priced at $127.

  • Can I find deals for flights from Barcelona-El Prat to Oslo Gardermoen that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to Oslo Gardermoen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to Oslo Gardermoen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Barcelona-El Prat to Oslo Gardermoen.

  • Can I find deals for business class flights from Barcelona-El Prat to Oslo Gardermoen?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat to Oslo Gardermoen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, April is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Oslo Gardermoen Airport (average of $58). Flying from Barcelona-El Prat Airport to Oslo Gardermoen Airport in August is currently the most expensive (average of $109). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Barcelona-El Prat to Oslo Gardermoen

Discover the top 2 airlines that operate flights from Barcelona-El Prat to Oslo Gardermoen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest$112Average$141FlexibilityNo cancel feeOn-time88%
NorwegianCheapest$166Average$227FlexibilityNo cancel feeOn-time74%

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