Flight prices from Reykjavík Keflavik to Barcelona

There’s no fixed price — fares between Reykjavík and Barcelona can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Planning flights between Reykjavík and Barcelona? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

• Airports in Reykjavík: 2 airports are listed in Reykjavík - Domestic, Keflavik International.
• Airports in Barcelona: Only Barcelona is currently available.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Refine your flight search from Reykjavík Keflavik to Barcelona

With Jetcost, it’s easy to narrow down results to find flights that match your schedule and preferences. You can filter by airline, price, trip type, and more — including offers from the best airlines and travel agencies.

Other popular destinations

Also looking at Spain? These cities are trending: Alicante, Barcelona, Madrid, Málaga, Palma de Mallorca.

Online agencies can show different offers for the same flight — it’s worth comparing. Filters let you narrow things down further, like selecting a specific time slot to find flights that suit you best.