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Cheap flights from Oslo Gardermoen Airport to Barcelona-El Prat Airport from £72
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 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — BCN
27 Nov — 4 Dec1
Cheapflights Tip: The best prices from Oslo Gardermoen to Barcelona-El Prat are usually found in January or November, booked 88 days in advance, depart on a Monday or Tuesday and return on a Tuesday
Find flight deals from Oslo Gardermoen to Barcelona-El Prat
Cheapest flights from Oslo Gardermoen to Barcelona-El PratExplore the most affordable flight options available from Oslo Gardermoen to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.
Explore the most affordable flight options available from Oslo Gardermoen to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.
Mon 1/1205:55OSL - BCN
1 stop12h 25mScandinavian Airlines
Mon 8/1219:10BCN - OSL
1 stop5h 10mScandinavian Airlines
Deal found 26/10£122
Mon 1/1209:10OSL - BCN
Nonstop3h 30mNorwegian
Mon 8/1213:25BCN - OSL
Nonstop3h 25mNorwegian
Deal found 26/10£129
Sun 7/1220:50OSL - BCN
1 stop12h 20mAir Serbia
Sun 14/1220:35BCN - OSL
1 stop12h 25mAir Serbia
Deal found 28/10£136
Fri 14/1121:20OSL - BCN
1 stop11h 35mMultiple Airlines
Sun 16/1106:30BCN - OSL
2 stops25h 45mMultiple Airlines
Deal found 27/10£141
Thu 11/1221:30OSL - BCN
2 stops20h 50mScandinavian Airlines
Thu 18/1219:10BCN - OSL
1 stop5h 10mScandinavian Airlines
Deal found 27/10£146
Fri 14/1121:20OSL - BCN
1 stop11h 00mWizz Air
Sun 16/1122:50BCN - OSL
1 stop9h 25mWizz Air
Deal found 27/10£158
Thu 4/1218:00OSL - BCN
1 stop26h 25mBrussels Airlines
Thu 11/1215:05BCN - OSL
1 stop7h 50mBrussels Airlines
Deal found 26/10£165
Fri 31/1013:45OSL - BCN
1 stop9h 35mLufthansa
Tue 4/1105:50BCN - OSL
1 stop7h 05mLufthansa
Deal found 27/10£175
Cheap flight deals from Oslo Gardermoen to Barcelona-El Prat
Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Barcelona-El Prat (BCN). 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 28 October 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Oslo Gardermoen to Barcelona-El Prat 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 858,174 searches. Data last updated 28 October 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Barcelona-El Prat Airport that are best for you.
Fly from
Oslo Gardermoen
Fly to
Barcelona-El Prat
Route
Depart
Return
Price
OsloBarcelona
OSL - BCN
OSLBCN
Oslo Gardermoen
Sun 7/12
20:50-09:10
1 stop12h 20m
Barcelona-El Prat
Sun 14/12
20:35-09:00
1 stop12h 25m
£136
OsloBarcelona
OSL - BCN
OSLBCN
Oslo Gardermoen
Fri 14/11
21:20-08:55
1 stop11h 35m
Barcelona-El Prat
Sun 16/11
06:30-08:15
2 stops25h 45m
£141
OsloBarcelona
OSL - BCN
OSLBCN
Oslo Gardermoen
Thu 11/12
21:30-18:20
2 stops20h 50m
Barcelona-El Prat
Thu 18/12
19:10-00:20
1 stop5h 10m
£146
OsloBarcelona
OSL - BCN
OSLBCN
Oslo Gardermoen
Fri 14/11
21:20-08:20
1 stop11h 00m
Barcelona-El Prat
Sun 16/11
22:50-08:15
1 stop9h 25m
£158
OsloBarcelona
OSL - BCN
OSLBCN
Oslo Gardermoen
Mon 1/12
09:10-12:40
Nonstop3h 30m
Barcelona-El Prat
Mon 8/12
12:50-18:15
1 stop5h 25m
£167
OsloBarcelona
OSL - BCN
OSLBCN
Oslo Gardermoen
Sun 7/12
08:00-18:20
1 stop10h 20m
Barcelona-El Prat
Sun 14/12
19:10-10:25
2 stops15h 15m
£179
OsloBarcelona
OSL - BCN
OSLBCN
Oslo Gardermoen
Tue 31/3
05:40-23:35
1 stop17h 55m
Barcelona-El Prat
Sat 4/4
06:00-13:10
1 stop7h 10m
£183
OsloBarcelona
OSL - BCN
OSLBCN
Oslo Gardermoen
Tue 31/3
09:50-23:05
1 stop13h 15m
Barcelona-El Prat
Sat 4/4
06:50-12:15
1 stop5h 25m
£184
OsloBarcelona
OSL - BCN
OSLBCN
Oslo Gardermoen
Wed 1/4
19:35-22:55
Nonstop3h 20m
Barcelona-El Prat
Thu 30/4
16:20-19:45
Nonstop3h 25m
£206
OsloBarcelona
OSL - BCN
OSLBCN
Oslo Gardermoen
Wed 1/4
08:00-18:10
1 stop10h 10m
Barcelona-El Prat
Thu 30/4
12:25-20:15
1 stop7h 50m
£207
Showing 1-10 of 18 results
Best time to book a flight from Oslo Gardermoen to Barcelona-El Prat
Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Oslo Gardermoen with our price prediction graph.
Estimated return 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 Oslo Gardermoen Airport to Barcelona-El Prat Airport
Prices
Delays
How far ahead should I book a flight from Oslo Gardermoen Airport to Barcelona-El Prat Airport?
Use this chart to determine the optimal time to book a return flight from Oslo Gardermoen to Barcelona-El Prat. Price data was last updated on 24 October 2025.
The best time to book flights from Oslo Gardermoen Airport to Barcelona-El Prat Airport is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Oslo Gardermoen Airport to Barcelona-El Prat Airport?
Currently, March is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Barcelona-El Prat Airport (average of £55). Flying from Oslo Gardermoen Airport to Barcelona-El Prat Airport in July is currently the most expensive (average of £155). 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 OSL to BCN?
Find hourly flight availability from Oslo Gardermoen to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2025.
It’s optimal to fly from Oslo Gardermoen Airport to Barcelona-El Prat Airport in the afternoon. By choosing this option you can save up to 66% on the cost of your flight, compared to a flight at midday.
How often are flights from Oslo to Barcelona delayed?
About 17% of weekly flights between Oslo and Barcelona have experienced delays in the past year, with the average delay time being 97 minutes.
What is the most punctual flight time for Oslo to Barcelona flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Oslo to Barcelona flights?
Over the past year, Norwegian have had the lowest number of delays on this route, with no flights being classified as delayed.
Reviews of airlines servicing Barcelona-El Prat
Get insights into the airlines that provide service to Barcelona-El Prat. 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 Barcelona-El Prat. Reviews last updated 28 October 2025.
Read through reviews of airlines operating flights from Oslo Gardermoen Airport to Barcelona-El Prat Airport, such as Norwegian. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Comfort
7.6
Entertainment
6.0
Overall
7.8
Boarding
7.7
Crew
8.2
Reviews
1 / 2
10.0
ExcellentKaisha,Apr 2025
BGO - OSL
Food
6.6
Comfort
7.6
Entertainment
6.0
Overall
7.8
Boarding
7.7
Crew
8.2
Reviews
1 / 2
10.0
ExcellentKaisha,Apr 2025
BGO - OSL
Related info for your journey
Find useful and relevant information for your journey from Oslo Gardermoen to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Barcelona-El Prat Airport?
Book flights to Barcelona-El Prat Airport if you plan to visit one of these locationsEl Prat de Llobregat
Cambrils
L'Hospitalet de Llobregat
Tossa de Mar
Calella
Santa Susanna
Malgrat de Mar
Llafranc
Castelldefels
L'Estartit
Pineda de Mar
Badalona
La Pineda
Roses
l'Escala
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Other flights to Barcelona-El Prat
Explore flights to Barcelona-El Prat departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 28 October 2025.
Top airline flying from Oslo Gardermoen to Barcelona-El Prat
Discover the top airline that operate flights from Oslo Gardermoen to Barcelona-El Prat. 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 858,174 searches. Data last updated 28 October 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Oslo Gardermoen to Barcelona-El Prat?
Cheapflights helps you search for flights from Oslo Gardermoen to Barcelona-El Prat via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Oslo Gardermoen to Barcelona-El Prat?
Cheapflights simply makes it quick and affordable to book flights from Oslo Gardermoen to Barcelona-El Prat by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Oslo Gardermoen to Barcelona-El Prat with no change fees?
Certainly. Search results for flights to Barcelona-El Prat from Oslo Gardermoen shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Oslo Gardermoen to Barcelona-El Prat become cheaper?
Yes! Start tracking prices for Oslo Gardermoen to Barcelona-El Prat flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.