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Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Barcelona to Dublin. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Barcelona to Dublin, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The route Barcelona — Dublin is served by many carriers — 8 in total, including Ryanair, EasyJet, Vueling, OpenSkies, Aer Lingus, Wizz Air, Pacific Wings, and Jet2.com. This gives passengers wide opportunities: from finding the lowest fare (from $21) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
starting at $21
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starting at $109
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Barcelona — Dublin
09/16/2026
Departure
Direct flight
FR3976
starting at $21
Barcelona — Dublin
09/09/2026
Departure
Direct flight
FR3976
starting at $29
Girona — Dublin
09/08/2026
Departure
Direct flight
FR7001
starting at $32
Barcelona — Dublin
09/02/2026
Departure
Direct flight
FR6920
starting at $33
Girona — Dublin
09/10/2026
Departure
Direct flight
FR7037
starting at $42
Barcelona — Dublin
09/26/2026
Departure
Direct flight
FR3976
starting at $46
Girona — Dublin
09/22/2026
Departure
Direct flight
FR7001
starting at $47
Barcelona — Dublin
10/18/2026
Departure
Direct flight
FR3976
starting at $48
Barcelona — Dublin
09/27/2026
Departure
Direct flight
FR3976
starting at $51
Barcelona — Dublin
08/30/2026
Departure
Direct flight
FR3976
starting at $63
There are most likely no direct flights on the Barcelona — Dublin route
The cheapest one-way flight from Barcelona to Dublin departs on 09/16/2026, is operated by Ryanair and costs $21
The cheapest roundtrip flight from Barcelona to Dublin departs on 09/16/2026, is operated by Ryanair and costs $50
Fastest flight from Barcelona to Dublin takes 2h 35m
There are direct flights on this route 5 days a week: Su, Tu, We, Th, and Sa
The distance between Barcelona and Dublin is 1471km (912 miles). There are 52 direct flights from Barcelona to Dublin. Barcelona and Dublin are in the same time zone. Flights from Barcelona begin at 5:45 AM. The latest flight from Barcelona departs at 11:10 PM
The cheapest flight ticket from Barcelona to Dublin according to data for the last 48 hours costs $21
Often the best time to buy tickets from Barcelona to Dublin is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Barcelona to Dublin can be found flying in these months: September, October, August.
The fastest flights from Barcelona to Dublin start from 2 hours 35 minutes in the air.
The following airlines operate direct flights on the route Barcelona — Dublin: Ryanair
In different months, ticket prices from Barcelona to Dublin vary: minimum — $29 (September 2026), maximum — $171 (July 2027). Typically, the flight costs $82–$160.
Tickets from Barcelona to Dublin are getting more expensive each month. From August 2026 to July 2027, the increase reached 173%, with prices now at $171. It's unlikely to get cheaper than the current level.
The most significant price increase was from September 2026 to July 2027 — up 489%. The best time to fly is September 2026–October 2026, when the average price is $39. In January 2027–July 2027, tickets cost around $134.
Given the rising prices, it's best not to delay your purchase. Flying in September 2026–October 2026 can save you up to 71% compared to the most expensive months.
Price variation across months on this route is 61.2%. Your choice of departure month significantly affects the total flight cost.
