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Cheap flights from Oslo Gardermoen Airport to Barcelona-El Prat Airport from C$ 171

OSL — BCN
11 Dec — 18 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oslo Gardermoen to Barcelona-El Prat

Enter your travel dates to find the best prices.

Cheapest flights from Oslo Gardermoen to Barcelona-El Prat

Sat 5/125:05 p.m. -
1 stop6h 00m
Mon 7/123:00 p.m. -
1 stop8h 20m
Deal found 9/11C$ 265
Sat 5/1211:50 a.m. -
1 stop11h 15m
Fri 11/127:30 a.m. -
1 stop10h 10m
Deal found 9/11C$ 296
Fri 4/1212:35 p.m. -
1 stop6h 25m
Mon 7/123:00 p.m. -
1 stop8h 20m
Deal found 9/11C$ 303
Sat 5/1211:50 a.m. -
1 stop11h 15m
Sun 6/126:20 a.m. -
1 stop5h 50m
Deal found 9/11C$ 306
Thu 3/126:15 a.m. -
1 stop6h 45m
Mon 7/126:20 a.m. -
1 stop5h 50m
Deal found 9/11C$ 317
Fri 4/1212:35 p.m. -
1 stop6h 25m
Sat 5/127:55 p.m. -
1 stop12h 50m
Deal found 9/11C$ 320
Sun 6/127:15 a.m. -
1 stop6h 35m
Mon 14/129:10 p.m. -
1 stop25h 30m
Deal found 8/11C$ 331
Mon 23/119:40 a.m. -
1 stop23h 30m
Sun 29/118:35 p.m. -
1 stop12h 20m
Deal found 7/11C$ 341
Sun 15/116:15 a.m. -
1 stop6h 00m
Tue 17/116:20 a.m. -
1 stop5h 50m
Deal found 11/11C$ 366

Find flight deals from Oslo Gardermoen to Barcelona-El Prat

Round-trip from

C$ 265

One-way from

C$ 171

Popular in

July

Cheapest in

January

Average price

C$ 340
Air France
  • Air France
  • 5/12-7/12
  • 2 total stops
  • 14h 20m total
  • Oslo to Barcelona
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KLM
  • KLM
  • 16/12-31/12
  • 1 total stop
  • 6h 10m total
  • Oslo to Barcelona
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Highest demand for flights based on searches. 12% potential increase in price (C$ 78 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 20 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Barcelona-El Prat Airport that are best for you.

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Price

Cheapest round-trip
Quickest round-trip

OsloBarcelona

OSL Oslo Gardermoen - BCN Barcelona-El Prat

OSLBCN

Oslo Gardermoen

Wed 16/12

6:05 a.m.-12:15 p.m.

1 stop6h 10m

Barcelona-El Prat

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 171

OsloBarcelona

OSL Oslo Gardermoen - BCN Barcelona-El Prat

OSLBCN

Oslo Gardermoen

Tue 17/11

8:40 a.m.-7:55 p.m.

1 stop11h 15m

Barcelona-El Prat

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 195

OsloBarcelona

OSL Oslo Gardermoen - BCN Barcelona-El Prat

OSLBCN

Oslo Gardermoen

Sat 26/12

6:45 a.m.-10:30 p.m.

1 stop15h 45m

Barcelona-El Prat

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 209

OsloBarcelona

OSL Oslo Gardermoen - BCN Barcelona-El Prat

OSLBCN

Oslo Gardermoen

Tue 29/12

8:40 a.m.-7:55 p.m.

1 stop11h 15m

Barcelona-El Prat

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 218

OsloBarcelona

OSL Oslo Gardermoen - BCN Barcelona-El Prat

OSLBCN

Oslo Gardermoen

Fri 27/11

8:50 p.m.-9:10 a.m.

1 stop12h 20m

Barcelona-El Prat

Sun 29/11

8:35 p.m.-8:55 a.m.

1 stop12h 20m

C$ 341

OsloBarcelona

OSL Oslo Gardermoen - BCN Barcelona-El Prat

OSLBCN

Oslo Gardermoen

Mon 28/12

3:00 p.m.-6:20 p.m.

1 stop27h 20m

Barcelona-El Prat

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 383

OsloBarcelona

OSL Oslo Gardermoen - BCN Barcelona-El Prat

OSLBCN

Oslo Gardermoen

Sat 19/12

8:40 a.m.-7:55 p.m.

1 stop11h 15m

Barcelona-El Prat

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 385

OsloBarcelona

OSL Oslo Gardermoen - BCN Barcelona-El Prat

OSLBCN

Oslo Gardermoen

Tue 16/3

6:15 a.m.-2:30 p.m.

2 stops8h 15m

Barcelona-El Prat

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 415

OsloBarcelona

OSL Oslo Gardermoen - BCN Barcelona-El Prat

OSLBCN

Oslo Gardermoen

Sat 19/12

8:50 p.m.-4:00 p.m.

2 stops19h 10m

Barcelona-El Prat

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 429

OsloBarcelona

OSL Oslo Gardermoen - BCN Barcelona-El Prat

OSLBCN

Oslo Gardermoen

Sun 21/2

8:50 p.m.-7:55 p.m.

1 stop23h 05m

Barcelona-El Prat

Sat 27/2

7:00 a.m.-11:45 a.m.

2 stops28h 45m

C$ 674

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 19 resultsSorted by cheapest first
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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 round-trip price

Cheapflights Insights

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

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

To ensure you get the cheapest price possible for a flight from Oslo Gardermoen Airport to Barcelona-El Prat Airport, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Barcelona-El Prat Airport (average of C$ 232). Flying from Oslo Gardermoen Airport to Barcelona-El Prat Airport in July is currently the most expensive (average of C$ 533). 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?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oslo Gardermoen Airport to Barcelona-El Prat Airport as you normally would.

How much does it cost to fly round-trip from Oslo Gardermoen Airport to Barcelona-El Prat Airport?

Airfare is typical for this route at the moment.

Oslo Gardermoen Airport to Barcelona-El Prat Airport flights typically cost between C$ 262 and C$ 480 in December.
The cheapest round-trip price found within the last 5 days was C$ 265 on Multiple Airlines (5 Dec-7 Dec).

Related info for your journey

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

    Airlines like Air Serbia and Finnair fly from Oslo Gardermoen Airport to Barcelona-El Prat Airport in about 12h 20m. The time it takes to get you to your destination can typically vary by up to 10h 45m. Oslo Gardermoen Airport and Barcelona-El Prat Airport are separated by a distance of 2189 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Consider Norwegian (84%), Vueling (80%) or Iberia (80%) when booking your flight. These represent the most reliable airlines when flying from Oslo Gardermoen Airport to Barcelona-El Prat Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oslo Gardermoen to Barcelona-El Prat 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 Oslo Gardermoen Airport to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Barcelona-El Prat Airport (average of C$ 232). Flying from Oslo Gardermoen Airport to Barcelona-El Prat Airport in July is currently the most expensive (average of C$ 533). 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

Travelling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Santa Susanna
Malgrat de Mar

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Can Cheapflights notify me if prices for flights from Oslo Gardermoen to Barcelona-El Prat become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Barcelona-El Prat from Oslo Gardermoen today and book when prices fit your budget.

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