Flights from Denver to Barcelona available from USD 408*

Promo code

Our best rates from Denver to Barcelona

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking

Fly in the next three months: flights from Denver to Barcelona

USD

Denver (DEN)to

Barcelona (BCN)
Jan 07 2026 - Feb 01 2026
From
USD 408
Round trip
Economy

Denver (DEN)to

Barcelona (BCN)
Jan 11 2026 - Jan 20 2026
From
USD 408
Round trip
Economy

Denver (DEN)to

Barcelona (BCN)
Jan 11 2026 - Feb 03 2026
From
USD 408
Round trip
Economy

Denver (DEN)to

Barcelona (BCN)
Jan 11 2026 - Feb 08 2026
From
USD 408
Round trip
Economy

Denver (DEN)to

Barcelona (BCN)
Jan 14 2026 - Jan 27 2026
From
USD 408
Round trip
Economy

Denver (DEN)to

Barcelona (BCN)
Jan 14 2026 - Feb 08 2026
From
USD 408
Round trip
Economy

Denver (DEN)to

Barcelona (BCN)
Jan 16 2026 - Jan 27 2026
From
USD 408
Round trip
Economy

Denver (DEN)to

Barcelona (BCN)
Jan 16 2026 - Feb 15 2026
From
USD 408
Round trip
Economy

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

 

Blue image with a map of Iceland and text that reads: Include a little more of Iceland in your journey. Add a Stopover

Plan ahead for your trip from Denver to Barcelona with Icelandair

USD
Plan ahead for your trip from Denver to Barcelona with Icelandair
From
To
Fare type
Dates
Price
Denver (DEN)Barcelona (BCN)Round trip
/
Economy		May 05 2026 - May 11 2026

From

USD 448

Viewed 22 hrs ago

Denver (DEN)Barcelona (BCN)Round trip
/
Economy		May 05 2026 - May 10 2026

From

USD 448

Viewed 22 hrs ago

Denver (DEN)Barcelona (BCN)Round trip
/
Economy		Apr 28 2026 - May 04 2026

From

USD 466

Viewed 22 hrs ago

Denver (DEN)Barcelona (BCN)Round trip
/
Economy		Apr 28 2026 - May 08 2026

From

USD 466

Viewed 22 hrs ago

Denver (DEN)Barcelona (BCN)Round trip
/
Economy		Apr 28 2026 - May 10 2026

From

USD 466

Viewed 22 hrs ago

Denver (DEN)Barcelona (BCN)Round trip
/
Economy		Apr 28 2026 - May 02 2026

From

USD 466

Viewed 22 hrs ago

Denver (DEN)Barcelona (BCN)Round trip
/
Economy		Apr 28 2026 - May 06 2026

From

USD 466

Viewed 22 hrs ago

Denver (DEN)Barcelona (BCN)Round trip
/
Economy		Apr 28 2026 - May 11 2026

From

USD 466

Viewed 22 hrs ago

Denver (DEN)Barcelona (BCN)Round trip
/
Economy		Apr 28 2026 - May 03 2026

From

USD 466

Viewed 22 hrs ago

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.