Question 1

What are the cheapest airlines flying from Dublin to Barcelona-El Prat Airport round-trip?

Accepted Answer

Flying on Ryanair is currently your cheapest option to Barcelona-El Prat Airport, with prices starting at $167. Additional round-trip tickets that might be worth considering are offered by Vueling and KLM, with the lowest prices starting at $173 and $292, respectively. Ryanair is currently priced 33% below the average price you’ll pay for this route. Find deals

Question 2

What are the cheapest airlines to fly from Dublin to Barcelona-El Prat Airport one-way?

Accepted Answer

$76 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on Vueling and Scandinavian Airlines, with prices starting from $123 and $131, respectively. Find deals

Question 3

How far ahead should I book a flight from Dublin to Barcelona-El Prat Airport?

Accepted Answer

The best time to book flights from Dublin to Barcelona-El Prat Airport is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight. Find deals

Question 4

What is the cheapest month to book a flight from Dublin to Barcelona-El Prat Airport?

Accepted Answer

Currently, November is the cheapest month in which you can book a flight from Dublin to Barcelona-El Prat Airport (average of $966). Flying from Dublin to Barcelona-El Prat Airport in December is currently the most expensive (average of $1,601). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options. Find deals

Question 5

Weekly flight availability from Dublin to Barcelona-El Prat Airport

Accepted Answer

The most flights from DUB to BCN are scheduled on a Wednesday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in Barcelona-El Prat Airport ranges from 20.0 - 91.0 inches per month. October is typically the wettest month, when rainfall can reach 91.0 mm. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 20.0 mm.

Question 7

E

Accepted Answer

If weather is an important factor for your trip to Barcelona-El Prat Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Question 8

What are the cheapest flights from Dublin to Barcelona-El Prat Airport?

Accepted Answer

Looking at all options, your cheapest flight can be booked for $45. While the most popular route (Dublin - Barcelona-El Prat) can be booked for $421 on average our data indicates $203 when flying from Dublin to Barcelona-El Prat Airport.

Question 9

What are the most reliable airlines from Dublin to Barcelona-El Prat Airport?

Accepted Answer

The top 3 most reliable airlines when flying from Dublin to Barcelona-El Prat Airport are American Airlines (92%), Aer Lingus (91%) and Vueling (88%).

Question 10

How far in advance should I book a flight from Dublin to Barcelona-El Prat Airport?

Accepted Answer

Travellers have found it’s best to book a flight 58 days in advance to save up to 98% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 58 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Dublin to Barcelona-El Prat Airport 1-2 weeks in advance for as low as $239, or $239 for flights within the next 24 hours.

Question 11

What is the cheapest month to fly from Dublin to Barcelona-El Prat Airport?

Accepted Answer

Flights from Dublin to Barcelona-El Prat Airport lean towards being more expensive in December. Prices are generally better when you fly from Dublin to Barcelona-El Prat Airport in November, with the cheapest ticket starting at $81.

Question 12

What is the cheapest time of day to fly from DUB to BCN?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to Barcelona-El Prat Airport as you normally would.

Question 13

What airport do you fly from for flights from Dublin to Barcelona-El Prat?

Accepted Answer

Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to Barcelona-El Prat. You should not have trouble finding flights to Barcelona-El Prat from Dublin; the airport handles an average of 5 outbound flights to Barcelona-El Prat per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Dublin airport to Barcelona-El Prat. It is only a 9.2 km journey to Dublin (DUB) from Dublin’s city centre.

Question 14

Can I find deals for flights from Dublin to Barcelona-El Prat that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Dublin to Barcelona-El Prat flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 15

How can I find direct flights from Dublin to Barcelona-El Prat?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Barcelona-El Prat.

Question 16

Can I find deals for business class flights from Dublin to Barcelona-El Prat?

Accepted Answer

Yes. Cheapflights offers flight deals from Dublin to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 17

How does Cheapflights help users find flights from Dublin to Barcelona-El Prat?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Barcelona-El Prat from Dublin today with Cheapflights!

Question 18

Why should you use Cheapflights to find cheap flight tickets from Dublin to Barcelona-El Prat?

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to Barcelona-El Prat for you. Better yet — we are completely free to use.

Question 19

Can Cheapflights find flights from Dublin to Barcelona-El Prat with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dublin to Barcelona-El Prat, users can toggle the no change fees filter when performing a flight search.

Question 20

Can Cheapflights notify me if prices for flights from Dublin to Barcelona-El Prat become cheaper?

Accepted Answer

Yes! Start tracking prices for Dublin to Barcelona-El Prat flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	$167
One-way from	$76
Popular in	December
Cheapest in	November
Average price	$339
Good one-way deal	$123 or less

Cheap flights from Dublin to Barcelona-El Prat Airport from $76

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Barcelona-El Prat

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Cheapest flights from Dublin to Barcelona-El PratExplore the most affordable flight options available from Dublin to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Explore the most affordable flight options available from Dublin to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

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Use the filters below to find and compare flights from Dublin to Barcelona-El Prat Airport that are best for you.

Best time to book a flight from Dublin to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Dublin with our price prediction graph.

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Everything you need to know about your flight from Dublin to Barcelona-El Prat Airport

How far ahead should I book a flight from Dublin to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a return flight from Dublin to Barcelona-El Prat. Price data was last updated on 27 June 2025.

What is the cheapest month to book a flight from Dublin to Barcelona-El Prat Airport?

What is the cheapest time of day to fly from DUB to BCN?

Find hourly flight availability from Dublin to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

Weekly flight availability from Dublin to Barcelona-El Prat Airport

How much does it cost for a return flight from Dublin to Barcelona-El Prat Airport?

Reviews of airlines servicing Barcelona-El Prat

See what other customers who have flown with Aegean Airlines, KLM, andAustrian Airlines from Dublin to Barcelona-El Prat Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Dublin to Barcelona-El Prat?

What are the cheapest airlines flying from Dublin to Barcelona-El Prat Airport round-trip?

What are the cheapest airlines to fly from Dublin to Barcelona-El Prat Airport one-way?

What are the most reliable airlines from Dublin to Barcelona-El Prat Airport?

What are the cheapest flights from Dublin to Barcelona-El Prat Airport?

Can I find deals for flights from Dublin to Barcelona-El Prat that include hotel bookings?

How can I find direct flights from Dublin to Barcelona-El Prat?

Can I find deals for business class flights from Dublin to Barcelona-El Prat?

What is the cheapest month to book a flight from Dublin to Barcelona-El Prat Airport?

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How does Cheapflights help users find flights from Dublin to Barcelona-El Prat?

Why should you use Cheapflights to find cheap flight tickets from Dublin to Barcelona-El Prat?

Can Cheapflights find flights from Dublin to Barcelona-El Prat with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to Barcelona-El Prat become cheaper?

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Cheapest flights from Dublin to Barcelona-El Prat
Explore the most affordable flight options available from Dublin to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.