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Cheap Flights from Denver International to Barcelona

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Compare Denver International to Barcelona flight deals

Find the cheapest month or even day of the year to fly to Barcelona

Book the best Barcelona fare with no extra fees

Flight deals from Denver International to Barcelona

Looking for a cheap last-minute deal or the best return flight from Denver International to Barcelona? Find the lowest prices on one-way and return tickets right here.
Barcelona.Rs61,378 per passenger.Departing Thu, 24 Jul.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Thu, 24 Jul, arriving in Barcelona.Price includes taxes and charges.From Rs61,378, select.
Barcelona.Rs61,981 per passenger.Departing Sat, 2 Aug.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Sat, 2 Aug, arriving in Barcelona.Price includes taxes and charges.From Rs61,981, select.
Barcelona.Rs65,597 per passenger.Departing Thu, 11 Sep.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Thu, 11 Sep, arriving in Barcelona.Price includes taxes and charges.From Rs65,597, select.
Barcelona.Rs67,538 per passenger.Departing Sun, 12 Oct.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Sun, 12 Oct, arriving in Barcelona.Price includes taxes and charges.From Rs67,538, select.
Barcelona.Rs80,018 per passenger.Departing Mon, 30 Jun.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Mon, 30 Jun, arriving in Barcelona.Price includes taxes and charges.From Rs80,018, select.
Barcelona.Rs96,859 per passenger.Departing Wed, 18 Mar.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Denver International on Wed, 18 Mar, arriving in Barcelona.Price includes taxes and charges.From Rs96,859, select.
Barcelona.Rs112,534 per passenger.Departing Fri, 3 Apr.One-way flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Denver International on Fri, 3 Apr, arriving in Barcelona.Price includes taxes and charges.From Rs112,534, select.
Barcelona.Rs113,539 per passenger.Departing Sat, 1 Nov.One-way flight with Delta.Outbound indirect flight with Delta, departs from Denver International on Sat, 1 Nov, arriving in Barcelona.Price includes taxes and charges.From Rs113,539, 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 July.
May
from Rs123,453
Jun
from Rs80,018
Jul
from Rs61,378
Aug
from Rs61,981
Sep
from Rs65,597
Oct
from Rs67,538
Nov
from Rs113,539
Dec
from Rs237,369
Jan
Find prices
Feb
from Rs120,283
Mar
from Rs96,859
Apr
from Rs112,534

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 foundRs61,378
Cheapest month to flyJuly

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

The best price we found for a return flight from Denver International to Barcelona is Rs118,798. 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.
Currently, there are no airlines that fly direct from Denver International to Barcelona. But we found flights with one or more stops from Rs118,798.
As of May 2025, there are no flights flying from Denver International to Barcelona.
The cheapest month to fly from Denver International to Barcelona is usually May 2025.
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 Tuesday, 2 December 2025.
No airlines currently offer direct flights between Denver International Airport and Barcelona Airport. Most routes have one or more stops.
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.
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.
Currently, Air France offers the cheapest flight tickets to Barcelona.

Flying from Denver International Airport (DEN) to Barcelona-El Prat Airport (BCN): what you need to know

  • The timezone in Barcelona is UTC+1, which is seven hours ahead of Denver.

  • Give yourself enough time to catch your DEN to BCN flight. It's generally best to arrive two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak month like July? Major public holidays and other popular periods can result in longer queues at security. Be extra cautious and get there up to four hours ahead of international flights and two hours before domestic departures.

  • 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-El Prat Airport, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to explore the city of your choice. Some great stopovers between DEN and BCN include:

    • Logan International Airport

    • O'Hare International Airport

    • London Heathrow Airport

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

  • The lowest price we've seen for a one-way Denver International Airport to Barcelona-El Prat Airport flight is Rs61,378. A round-trip ticket is currently Rs118,798. Depending on the availability and when you book, these fares can change.

  • To pick up cheap tickets from DEN to BCN, book as early as you can. Airlines typically offer the most competitive fares when flights are first released.

  • Getting cheap flights from Denver International Airport to Barcelona-El Prat Airport is easy if you're flexible with your dates. Use the 'Whole month' function to see the best prices across the month and score a great deal.

  • Landing cheap flights from DEN to BCN is easy with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you as soon as a new discounted fare appears.

  • Choose your ideal arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Denver International Airport to Barcelona-El Prat Airport.

Handy information about Denver International Airport (DEN)

  • You'll find DEN at 8500 Pena Boulevard.

  • Denver International Airport maintains a strong on-time record, so you're unlikely to face delays. Departures from DEN make it to their destination as scheduled 80.23% of the time.

  • Central Denver to Denver International Airport is approximately 40 kilometres. Depending on traffic, it'll take about 35 minutes to get there if you're catching a cab, ride-sharing or driving.

  • You can expect a trip time of about 1 hour 30 minutes on public transport.

  • Get your flight from Denver International Airport to Barcelona-El Prat Airport off to a stress-free start. Just a short ride from DEN, book a night at Baymont by Wyndham Denver International Airport and be well-rested for the trip ahead.

Arriving at Barcelona-El Prat Airport (BCN)

Getting from Barcelona-El Prat Airport (BCN) to central Barcelona

  • From Barcelona-El Prat Airport, Barcelona is approximately 18 kilometres away. It takes around 25 minutes to drive to the centre.

  • Getting to the centre on public transport will take you around 35 minutes.

When to fly to Barcelona-El Prat Airport (BCN)

  • It's time to choose your travel dates for your flight from Denver International Airport to Barcelona-El Prat Airport. July is the most popular month to head to Barcelona. If you prefer a quieter vibe, go in January.

  • Book your flight from Denver International Airport to Barcelona-El Prat Airport for August if you want to explore Barcelona during its warmest month. Expect temperatures of between 20ºC and 31ºC.

  • January sees average temperatures of between 5ºC and 14ºC. Search for cheap tickets from DEN to BCN around that time if you like cooler conditions.

Explore more of Spain

  • You've done Barcelona, now it's time to discover other parts of Spain. Travel around 257 kilometres west to Zaragoza to check off its popular sights. From Puente de Piedra to Museo Pablo Gargallo and El Tubo, your itinerary will be busy.

  • Logroño is another favourite destination in Spain and is around 402 kilometres west of Barcelona. No journey is complete without a visit to Concatedral de Santa Maria de la Redonda, Museo de la Rioja and Iglesia de Santiago el Real.

Plan the rest of your trip from Denver to Barcelona

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.