Cheap Flights from Denver International to Barcelona

Compare Denver International to Barcelona flight deals

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Flight deals from Denver International to Barcelona

Looking for a cheap last-minute deal or the best return flight from Denver International Airport to Barcelona Airport? If you want to travel next month, return fares start from $1,580. Find the lowest prices on one-way and return tickets right here.

Barcelona.$1,085 per passenger.Departing Sat, 7 Nov, returning Sat, 14 Nov.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Sat, 7 Nov, arriving in Barcelona.Inbound indirect flight with Icelandair, departs from Barcelona on Sat, 14 Nov, arriving in Denver International.Price includes taxes and charges.From $1,085, select.

Barcelona.$1,085 per passenger.Departing Sat, 28 Nov, returning Sat, 5 Dec.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Sat, 28 Nov, arriving in Barcelona.Inbound indirect flight with Icelandair, departs from Barcelona on Sat, 5 Dec, arriving in Denver International.Price includes taxes and charges.From $1,085, select.

Barcelona.$1,087 per passenger.Departing Sat, 5 Dec, returning Sat, 12 Dec.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Sat, 5 Dec, arriving in Barcelona.Inbound indirect flight with Icelandair, departs from Barcelona on Sat, 12 Dec, arriving in Denver International.Price includes taxes and charges.From $1,087, select.

Barcelona.$1,095 per passenger.Departing Sat, 30 Jan, returning Sat, 6 Feb.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Sat, 30 Jan, arriving in Barcelona.Inbound indirect flight with Icelandair, departs from Barcelona on Sat, 6 Feb, arriving in Denver International.Price includes taxes and charges.From $1,095, select.

Barcelona.$1,095 per passenger.Departing Sat, 23 Jan, returning Sat, 30 Jan.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Sat, 23 Jan, arriving in Barcelona.Inbound indirect flight with Icelandair, departs from Barcelona on Sat, 30 Jan, arriving in Denver International.Price includes taxes and charges.From $1,095, select.

Barcelona.$1,095 per passenger.Departing Sat, 6 Feb, returning Sat, 13 Feb.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Sat, 6 Feb, arriving in Barcelona.Inbound indirect flight with Icelandair, departs from Barcelona on Sat, 13 Feb, arriving in Denver International.Price includes taxes and charges.From $1,095, select.

Barcelona.$1,153 per passenger.Departing Sat, 31 Oct, returning Sat, 7 Nov.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Sat, 31 Oct, arriving in Barcelona.Inbound indirect flight with Icelandair, departs from Barcelona on Sat, 7 Nov, arriving in Denver International.Price includes taxes and charges.From $1,153, select.

Barcelona.$1,233 per passenger.Departing Tue, 20 Oct, returning Tue, 27 Oct.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Denver International on Tue, 20 Oct, arriving in Barcelona.Inbound indirect flight with Finnair, departs from Barcelona on Tue, 27 Oct, arriving in Denver International.Price includes taxes and charges.From $1,233, select.

Barcelona.$1,234 per passenger.Departing Tue, 22 Sep, returning Wed, 30 Sep.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Denver International on Tue, 22 Sep, arriving in Barcelona.Inbound indirect flight with Finnair, departs from Barcelona on Wed, 30 Sep, arriving in Denver International.Price includes taxes and charges.From $1,234, select.

Barcelona.$1,240 per passenger.Departing Tue, 2 Mar, returning Tue, 9 Mar.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Denver International on Tue, 2 Mar, arriving in Barcelona.Inbound indirect flight with Iberia, departs from Barcelona on Tue, 9 Mar, arriving in Denver International.Price includes taxes and charges.From $1,240, select.

Barcelona.$1,243 per passenger.Departing Wed, 23 Sep, returning Thu, 1 Oct.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Denver International on Wed, 23 Sep, arriving in Barcelona.Inbound indirect flight with British Airways, departs from Barcelona on Thu, 1 Oct, arriving in Denver International.Price includes taxes and charges.From $1,243, select.

Barcelona.$1,246 per passenger.Departing Mon, 22 Feb, returning Wed, 3 Mar.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Denver International on Mon, 22 Feb, arriving in Barcelona.Inbound indirect flight with British Airways, departs from Barcelona on Wed, 3 Mar, arriving in Denver International.Price includes taxes and charges.From $1,246, select.

Barcelona.$1,288 per passenger.Departing Mon, 10 Aug, returning Mon, 24 Aug.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Mon, 10 Aug, arriving in Barcelona.Inbound indirect flight with Icelandair, departs from Barcelona on Mon, 24 Aug, arriving in Denver International.Price includes taxes and charges.From $1,288, select.

Barcelona.$1,289 per passenger.Departing Mon, 3 Aug, returning Sat, 5 Sep.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Mon, 3 Aug, arriving in Barcelona.Inbound indirect flight with Icelandair, departs from Barcelona on Sat, 5 Sep, arriving in Denver International.Price includes taxes and charges.From $1,289, select.

Barcelona.$1,307 per passenger.Departing Sun, 28 Mar, returning Sun, 4 Apr.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Denver International on Sun, 28 Mar, arriving in Barcelona.Inbound indirect flight with Turkish Airlines, departs from Barcelona on Sun, 4 Apr, arriving in Denver International.Price includes taxes and charges.From $1,307, select.

Barcelona.$1,309 per passenger.Departing Thu, 1 Apr, returning Thu, 29 Apr.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Denver International on Thu, 1 Apr, arriving in Barcelona.Inbound indirect flight with Turkish Airlines, departs from Barcelona on Thu, 29 Apr, arriving in Denver International.Price includes taxes and charges.From $1,309, select.

Find the cheapest month to fly from Denver International to Barcelona

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver International to Barcelona flights are currently cheapest in November.

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Denver International to Barcelona: Alternative routes

Compare routes from Denver International to Barcelona below. You may find an airport to fly into that's cheaper, faster, or easier than Barcelona.

Denver to Barcelona: Flight information

The things to know before you go.

Cheapest flight found	$1,085
Cheapest month to fly	November

Finding cheap flights from Denver International to Barcelona: Frequently asked questions

How much are return flights from Denver International to Barcelona?

The best price we found for a return flight from Denver International to Barcelona is $1,085. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Denver International to Barcelona?

Currently, there are no airlines that fly direct from Denver International to Barcelona. But we found flights with one or more stops from $1,085.

How many flights are there a week from Denver International to Barcelona?

As of June 2026, there are no flights flying from Denver International to Barcelona.

When is the cheapest time to fly from Denver International to Barcelona?

The cheapest month to fly from Denver International to Barcelona is usually November.

Which upcoming date is cheapest to fly from Denver International Airport to Barcelona Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Denver International Airport to Barcelona Airport on Saturday, 7 November 2026.

Can I get a direct flight from Denver International Airport to Barcelona Airport?

No airlines currently offer direct flights between Denver International Airport and Barcelona Airport. Most routes have one or more stops.

How can I find the best flight deal to Barcelona?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Barcelona but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Barcelona?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Barcelona is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Denver International Airport to Barcelona with?

Currently, Icelandair offers the cheapest flight tickets to Barcelona.

Travelling from Denver International Airport (DEN) to Barcelona Airport (BCN): what you need to know

The timezone in Barcelona is UTC+1, which is eight hours ahead of Denver.
Get to the airport on time so you don't miss your DEN to BCN flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.
You'll likely experience bigger queues in popular months such as July. Arriving up to four hours in advance for international flights and two hours for a domestic departure will help ensure a smooth travel experience.
We make it a breeze to book a flight with a stopover. To see all your options for tickets from Denver International Airport to Barcelona Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to explore your chosen city. Some great stopovers between DEN and BCN include:
- Chicago O'Hare International Airport
- London Heathrow Airport
- Boston Logan International Airport

How to find the cheapest flights from Denver International Airport (DEN) to Barcelona Airport (BCN)

The cheapest price we've found for a one-way Denver International Airport to Barcelona Airport flight is $495. A return plane ticket right now is $1,085. Depending on the availability when you book, these fares can change.
To score cheap tickets from DEN to BCN, book in advance. Airlines generally offer lower prices when flights are first made available.
The 'Whole month' search function shows you the cheapest flights from Denver International Airport to Barcelona Airport across every month. It's a great way to snap up a bargain if your travel plans aren't set in stone.
Save time looking for cheap flights from DEN to BCN by setting up a Price Alert. You'll get an email or notification on the app when a new discounted fare appears.
Select your ideal arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Denver International Airport to Barcelona Airport.

Handy information about Denver International Airport (DEN)

DEN's address is 8500 Pena Boulevard.
Denver International Airport gets top marks for on-time performance. 80% of flights that depart DEN land on time.
Denver International Airport is about 40 kilometres from central Denver. If you're ride-sharing, catching a taxi or driving from the centre, it'll take you 35 minutes or so to get there, depending on the traffic.
Expect a journey time of around 35 minutes when using public transport.
Staying the night at a hotel can take the hassle out of getting to the airport on time. If you need somewhere to stay before your flight from Denver International Airport to Barcelona Airport, check out Baymont by Wyndham Denver International Airport. It's a quick drive from DEN.

Arriving at Barcelona Airport (BCN)

Consider staying in a hotel near BCN if you have a late Denver International Airport to Barcelona Airport flight. Choose one of these accommodation options and skip the long transfer after landing:
Say yes to new adventures by picking up a Barcelona Airport rental car. Grab a set of wheels from Record Go, Goldcar or Nizacars Rent A Car and explore beyond Barcelona's main sights.
To get the best deal, reserve your ride from Barcelona Airport around four weeks in advance.

Getting from Barcelona Airport (BCN) to central Barcelona

Barcelona Airport to central Barcelona has a drive time of around 25 minutes. It's approximately 13 kilometres away.
It takes around 30 minutes when travelling by public transport.

When to fly to Barcelona Airport (BCN)

It's time to work out your trip dates for your flight from Denver International Airport to Barcelona Airport. July is the most popular month to visit Barcelona. If you like a more low-key vibe, go in March.
The warmest month in Barcelona is August, with the temperature ranging between 20ºC and 31ºC. Lock in your flights from Denver International Airport to Barcelona Airport in this month if this is the type of weather you enjoy.
If you'd rather travel in cooler conditions, look for a cheap ticket from DEN to BCN in January. Temperatures average between 5ºC and 14ºC then.

Explore more of Spain

You've visited Barcelona, now it's time to explore other parts of Spain. Travel about 257 kilometres west to Zaragoza to tick off its top attractions. From Plaza del Pilar to La Seo del Salvador and Basílica de Nuestra Senora del Pilar, you'll have a packed itinerary ahead.
Logroño is another essential stop in Spain and is around 402 kilometres west of Barcelona. No trip is complete without dropping by Bodegas Faustino, Bodegas Campo Viejo and Bodegas Valoria.