Cheap flights from Barcelona to Ireland from €26
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona to Ireland departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Barcelona to Ireland
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Vueling flights from Barcelona to Ireland
Our best Vueling deals on Barcelona to Ireland flight tickets
Ryanair flights from Barcelona to Ireland
Our best Ryanair deals on Barcelona to Ireland flight tickets
See travel insights to Ireland from
How to get the cheapest flight ticket from Barcelona to Ireland
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Ireland?
The month of April is another great option to travel to Ireland, with average flight prices from Barcelona averaging around €84.
What is the cheapest day to depart on your flight to Ireland?
The cheapest day to depart on your flight to Ireland is on a Tuesday when prices can be found for as low as €95. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around €193. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ireland.
What is the cheapest time of day to depart on your flight to Ireland?
At midday is the cheapest time of day to fly from Barcelona to Ireland when you can find flight prices for as low as €0. Flying to Ireland at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is in the morning when prices are around €140.
What is the cheapest Barcelona to Ireland flight route?
Fly from Barcelona-El Prat to Dublin for the best Barcelona - Ireland flight prices
How far in advance should I book a flight to Ireland?
You are more likely to see cheaper flights to Ireland from Barcelona when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €133 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Barcelona for as low as €103 on momondo.
What cabin class options are available on Barcelona to Ireland flights?
There are 1 cabin classes available to choose from on Barcelona to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Barcelona to Ireland on average per day?
3 flights are operational daily from Barcelona to Ireland as of February 2025. The most popular departure time for this route is 11:00, with 45% of flights per day taking off at midday.
How many flights depart from Barcelona to Ireland on average per week?
The number of flights available between Barcelona and Ireland is 27 per week as of February 2025. The most frequent departure day is Fri, with 30% of weekly flights leaving on this day.
Cheap Barcelona to Ireland flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Barcelona to Ireland
When did momondo last update prices for flights from Barcelona to Ireland?
Prices for flights from Barcelona to Ireland are updated daily.
How many operators does momondo search for flights from Barcelona to Ireland?
There is 1 operator available for flights from Barcelona to Ireland as of February 2025.
How old do you have to be to fly from Barcelona to Ireland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona to Ireland.
What documentation or ID do you need to fly to Ireland?
The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Barcelona to Ireland
Compare and see reviews for airlines that fly from Barcelona to Ireland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €58 | Free Cancellation | Rating 7.1 1,160 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Barcelona to Ireland?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Barcelona to Ireland for you.
Can I find flights from Barcelona to Ireland with flexible booking policies on momondo?
Yes. All flights to Ireland from Barcelona on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Barcelona to Ireland?
momondo helps you find the best flight between Barcelona and Ireland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Barcelona to Ireland right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Barcelona to Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ireland and let you know when they change.