Question 1

What are the cheapest airlines flying from Bilbao to Dublin round-trip?

Accepted Answer

According to our current data, Lufthansa (£116), Aer Lingus (£142), and KLM (£206) offers the cheapest pricing from Bilbao to Dublin. Lufthansa is currently priced 25% below the average price you’ll pay for this route.

Question 2

How far ahead should I book a flight from Bilbao to Dublin?

Accepted Answer

To ensure you get the cheapest price possible for a flight from Bilbao to Dublin, you should look to book at least 24 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 3

What is the cheapest month to book a flight from Bilbao to Dublin?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Bilbao to Dublin (average of £71). Flying from Bilbao to Dublin in August is currently the most expensive (average of £93). 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.

Question 4

Weekly flight availability from Bilbao to Dublin

Accepted Answer

The most flights from BIO to DUB are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Question 5

E

Accepted Answer

In terms of precipitation, rainfall in Dublin ranges from 49.0 - 79.0 inches per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Dublin when rainfall is around 49.0 mm.

Question 6

E

Accepted Answer

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Question 7

How far in advance should I book a flight from Bilbao to Dublin?

Accepted Answer

Users have found that booking a flight from Bilbao to Dublin at least 25 days early can save you up to 63% on average compared to booking a flight this week. If booking 25 days before your flight isn’t an option for you, users have found flights from Bilbao to Dublin for as little as £122 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £245 for flights departing within the next 3 days.

Question 8

What is the cheapest month to fly from Bilbao to Dublin?

Accepted Answer

October is one of the best times of the year to fly to Dublin from Bilbao. Prices for October average £155 per person but you can even find prices for as low as £75. The most expensive prices can be found in the month of July. Opting for a October flight can save you 48% on your journey compared to booking in July

Question 9

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

Accepted Answer

When flying from Bilbao to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 10

Can I find deals for flights from Bilbao to Dublin that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Bilbao to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 11

How can I find direct flights from Bilbao to Dublin?

Accepted Answer

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

Question 12

Can I find deals for business class flights from Bilbao to Dublin?

Accepted Answer

Yes. Cheapflights offers flight deals from Bilbao to Dublin 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 13

How does Cheapflights help users find flights from Bilbao to Dublin?

Accepted Answer

Deals for Bilbao to Dublin flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 14

Why should you use Cheapflights to find cheap flight tickets from Bilbao to Dublin?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Dublin from Bilbao.

Question 15

Can Cheapflights find flights from Bilbao to Dublin with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from Bilbao to Dublin with no change fees.

Question 16

Can Cheapflights notify me if prices for flights from Bilbao to Dublin become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dublin from Bilbao today and book when prices fit your budget.

Round-trip from	£114
One-way from	£43
Popular in	July
Cheapest in	October
Average price	£229

Cheap flights from Bilbao to Dublin from £43

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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Bilbao to DublinExplore the most affordable flight options available from Bilbao to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Explore the most affordable flight options available from Bilbao to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

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Use the filters below to find and compare flights from Bilbao to Dublin that are best for you.

Best time to book a flight from Bilbao to Dublin

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

Cheapflights Insights

Everything you need to know about your flight from Bilbao to Dublin

How far ahead should I book a flight from Bilbao to Dublin?

Use this chart to determine the optimal time to book a return flight from Bilbao to Dublin. Price data was last updated on 11 July 2025.

What is the cheapest month to book a flight from Bilbao to Dublin?

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

Find hourly flight availability from Bilbao to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.

Weekly flight availability from Bilbao to Dublin

Explore weekly flight availability from Bilbao to Dublin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 July 2025.

How much does it cost for a return flight from Bilbao to Dublin?

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated 18 July 2025.

See what other customers who have flown with KLM, Vueling, andAer Lingus from Bilbao to Dublin 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 Bilbao to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Bilbao to Dublin round-trip?

Can I find deals for flights from Bilbao to Dublin that include hotel bookings?

How can I find direct flights from Bilbao to Dublin?

Can I find deals for business class flights from Bilbao to Dublin?

What is the cheapest month to book a flight from Bilbao to Dublin?

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How does Cheapflights help users find flights from Bilbao to Dublin?

Why should you use Cheapflights to find cheap flight tickets from Bilbao to Dublin?

Can Cheapflights find flights from Bilbao to Dublin with no change fees?

Can Cheapflights notify me if prices for flights from Bilbao to Dublin become cheaper?

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Cheapest flights from Bilbao to Dublin
Explore the most affordable flight options available from Bilbao to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.