Cheap flight deals from Oslo to Barcelona

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

Round-trip
One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Oslo to Barcelona?

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights

From price

May

27 4
4 11
11 18
18 25
Jun

25 1
1 8
8 15
15 22
22 29
Jul

29 6
6 13
13 20

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

When are flight tickets from Oslo (OSL) to Barcelona (BCN) the cheapest?

Airlines adjust prices for flights from Oslo to Barcelona based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Oslo (OSL) to Barcelona (BCN) cost?

According to Trip.com's data, the lowest price is around Rp 5,071,956.
How long does it take to fly from Oslo (OSL) to Barcelona (BCN) and what is the distance?

It takes around 3 hours 21 minutes to fly from Oslo (OSL) to Barcelona (BCN).
What are the most popular airlines that fly from Oslo (OSL) to Barcelona (BCN)?

Airlines with flights from Oslo (OSL) to Barcelona (BCN): Norwegian Air Sweden, Norwegian Air Shuttle ASA, Iberia, Vueling Airlines and Scandinavian Airlines.

How to find a cheap flight from Oslo to Barcelona

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Oslo to Barcelona. Book your flights at the right time and save more.

Be flexible with your travel dates to get the cheapest Oslo to Barcelona ticket.

Tap "Date" in the flight search bar to browse the calendar and find airfare from Oslo to Barcelona for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is Rp 434211 for a one-way ticket on Wed, Jun 4.

Compare cheap Oslo to Barcelona flight deals from hundreds of airlines.

Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Oslo to Barcelona. The most affordable airline currently operating on this route is Vueling Airlines.

Set up a Price Alert to track fare drops.

Set up a Price Alert for your Oslo to Barcelona route to track ticket prices effortlessly—no need to check manually every day.

Don't miss out on cheap Oslo to Barcelona flight deals and promo codes.

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Book early or wait unitl the last minute to fine the best fares.

It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.

Search for flights on the go.

For the best booking experience on the go, download Trip.com and search for cheap flights from Oslo to Barcelona to access exclusive deals just for you.

Flight Info | Oslo to Barcelona

Cheapest one-way flight price	Rp 434,211
Cheapest round-trip ticket price	Rp 990,833
Off-season for travel	April
Peak season for travel	January
Flight distance	2,135.78 km
Average flight time	3 hours 21 minutes
Popular airline	Aegean Airlines