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

According to our current data, Aer Lingus (£86), KLM (£135), and Lufthansa (£138) offers the cheapest pricing from Bilbao to Dublin. Aer Lingus is currently priced 42% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Bilbao to Dublin one-way?

The cheapest airline one-way is Vueling, with whom users have recently found tickets for as low as £65. However, be on the lookout for offers from Eurowings and Lufthansa, as they are both options that can get you from Bilbao to Dublin for a low price.

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

Users have found that booking a flight from Bilbao to Dublin at least 48 days early can save you up to 130% on average compared to booking a flight this week. If booking 48 days before your flight isn’t an option for you, users have found flights from Bilbao to Dublin for as little as £164 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.

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

November is one of the best times of the year to fly to Dublin from Bilbao. Prices for November average £150 per person but you can even find prices for as low as £87. The most expensive prices can be found in the month of July. Opting for a November flight can save you 39% on your journey compared to booking in July

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

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

How can I find direct flights from Bilbao to Dublin?

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

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

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.

£55+ Flights from Bilbao to Dublin

Cheap flight deals from Bilbao to Dublin

Round-trip from	£86
One-way from	£55
Popular in	July
Cheapest in	November
Average price	£186

Aer Lingus
4/6-17/6
Nonstop
4h 15m total
Bilbao to Dublin

Search Deals

23/5
1 total stop
19h 15m total
Bilbao to Dublin

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£21 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Bilbao to Dublin

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 29 April 2025.

Wed 4/618:10BIO - DUB

Nonstop2h 05mAer Lingus

Tue 17/614:20DUB - BIO

Nonstop2h 10mAer Lingus

Deal found 29/4£86

Wed 4/618:10BIO - DUB

Nonstop2h 05mMultiple Airlines

Tue 17/613:00DUB - BIO

1 stop8h 05mMultiple Airlines

Deal found 29/4£106

Thu 12/606:50BIO - DUB

1 stop6h 45mKLM

Mon 16/620:45DUB - BIO

1 stop13h 30mKLM

Deal found 28/4£135

Thu 12/607:15BIO - DUB

1 stop10h 40mLufthansa

Mon 16/605:55DUB - BIO

1 stop15h 55mLufthansa

Deal found 27/4£138

Thu 12/608:40BIO - DUB

1 stop24h 10mSWISS

Mon 16/618:40DUB - BIO

1 stop22h 35mSWISS

Deal found 29/4£149

Fri 20/612:05BIO - DUB

1 stop12h 00mAegean Airlines

Mon 23/600:01DUB - BIO

1 stop10h 14mAegean Airlines

Deal found 29/4£349

Thu 20/1113:35BIO - DUB

2 stops7h 05mBritish Airways

Sun 23/1120:30DUB - BIO

2 stops19h 25mBritish Airways

Deal found 29/4£378

Best flights from Bilbao to Dublin
Discover carefully curated flight deals from Bilbao to Dublin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 April 2025.

Wed 4/618:10BIO - DUB

Nonstop2h 05mAer Lingus

Tue 17/614:20DUB - BIO

Nonstop2h 10mAer Lingus

Deal found 29/4£86

Wed 4/618:10BIO - DUB

Nonstop2h 05mMultiple Airlines

Tue 17/613:00DUB - BIO

1 stop8h 05mMultiple Airlines

Deal found 29/4£106

Thu 12/606:50BIO - DUB

1 stop6h 45mKLM

Mon 16/620:45DUB - BIO

1 stop13h 30mKLM

Deal found 28/4£135

Thu 12/607:15BIO - DUB

1 stop10h 40mLufthansa

Mon 16/605:55DUB - BIO

1 stop15h 55mLufthansa

Deal found 27/4£138

Thu 12/608:40BIO - DUB

1 stop24h 10mSWISS

Mon 16/618:40DUB - BIO

1 stop22h 35mSWISS

Deal found 29/4£149

Fri 20/612:05BIO - DUB

1 stop12h 00mAegean Airlines

Mon 23/600:01DUB - BIO

1 stop10h 14mAegean Airlines

Deal found 29/4£349

Last-minute flights from Bilbao to Dublin
Discover last-minute flight deals from Bilbao to Dublin. Data last updated 29 April 2025 and is based on user searches.

Tue 29/411:05BIO - DUB

1 stop4h 55mMultiple Airlines

Sat 3/508:55DUB - BIO

1 stop12h 50mMultiple Airlines

Deal found 29/4£208

Wed 30/418:25BIO - DUB

1 stop16h 10mTurkish Airlines

Sat 3/510:35DUB - BIO

1 stop29h 50mTurkish Airlines

Deal found 29/4£1,525

Fri 9/511:50BIO - DUB

2 stops45h 05mSWISS

Sun 11/518:40DUB - BIO

2 stops46h 10mSWISS

Deal found 28/4£509

Sat 10/506:45BIO - DUB

1 stop11h 10mLufthansa

Mon 12/510:40DUB - BIO

1 stop11h 45mLufthansa

Deal found 28/4£182

One-way flights from Bilbao to Dublin
Search for one-way flight options from Bilbao to Dublin. Find affordable one-way fares based on user searches. Data last updated 29 April 2025.

Fri 23/506:50BIO - DUB

1 stop19h 15mMultiple Airlines

Deal found 28/4£55

Tue 1/707:45BIO - DUB

1 stop11h 40mVueling

Deal found 28/4£65

Fri 11/714:15BIO - DUB

1 stop5h 50mEurowings

Deal found 28/4£128

Wed 2/718:35BIO - DUB

1 stop16h 20mLufthansa

Deal found 29/4£151

Thu 22/521:35BIO - DUB

1 stop11h 55mIberia

Deal found 28/4£170

Fri 23/518:10BIO - DUB

Nonstop2h 05mAer Lingus

Deal found 28/4£382

Thu 22/514:10BIO - DUB

2 stops18h 40mSWISS

Deal found 28/4£583

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BilbaoDublin

BIO - DUB

BIODUB

Bilbao

Wed 4/6

18:10-19:15

Nonstop2h 05m

Dublin

Tue 17/6

14:20-17:30

Nonstop2h 10m

£86

BilbaoDublin

BIO - DUB

BIODUB

Bilbao

Wed 4/6

18:10-19:15

Nonstop2h 05m

Dublin

Tue 17/6

13:00-22:05

1 stop8h 05m

£106

BilbaoDublin

BIO - DUB

BIODUB

Bilbao

Thu 12/6

06:50-12:35

1 stop6h 45m

Dublin

Mon 16/6

20:45-11:15

1 stop13h 30m

£135

BilbaoDublin

BIO - DUB

BIODUB

Bilbao

Thu 12/6

07:15-16:55

1 stop10h 40m

Dublin

Mon 16/6

05:55-22:50

1 stop15h 55m

£138

BilbaoDublin

BIO - DUB

BIODUB

Bilbao

Thu 12/6

08:40-07:50

1 stop24h 10m

Dublin

Mon 16/6

18:40-18:15

1 stop22h 35m

£149

BilbaoDublin

BIO - DUB

BIODUB

Bilbao

Fri 20/6

12:05-23:05

1 stop12h 00m

Dublin

Mon 23/6

00:01-11:15

1 stop10h 14m

£349

BilbaoDublin

BIO - DUB

BIODUB

Bilbao

Fri 23/5

06:50-01:05

1 stop19h 15m

£55

BilbaoDublin

BIO - DUB

BIODUB

Bilbao

Tue 1/7

07:45-18:25

1 stop11h 40m

£65

BilbaoDublin

BIO - DUB

BIODUB

Bilbao

Fri 11/7

14:15-19:05

1 stop5h 50m

£128

BilbaoDublin

BIO - DUB

BIODUB

Bilbao

Wed 2/7

18:35-09:55

1 stop16h 20m

£151

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 13 results

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.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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?

To ensure you get the cheapest price possible for a flight from Bilbao to Dublin, you should look to book at least 78 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.

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

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 May is currently the most expensive (average of £99). 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.

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

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.

Weekly flight availability from Bilbao to Dublin

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).

Rainfall in Dublin by month

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.

Temperature in Dublin by month

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).

Reviews of airlines servicing Dublin

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines

8.1

Very Good

739 reviews

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

KLM

7.8

Good

1,334 reviews

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

SWISS

7.5

Good

1,588 reviews

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Vueling

7.1

Good

1,158 reviews

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Aer Lingus

7.0

Good

1,076 reviews

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

What are the cheapest airlines flying from Bilbao to Dublin round-trip?
According to our current data, Aer Lingus (£86), KLM (£135), and Lufthansa (£138) offers the cheapest pricing from Bilbao to Dublin. Aer Lingus is currently priced 42% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Bilbao to Dublin one-way?
The cheapest airline one-way is Vueling, with whom users have recently found tickets for as low as £65. However, be on the lookout for offers from Eurowings and Lufthansa, as they are both options that can get you from Bilbao to Dublin for a low price.
Can I find deals for flights from Bilbao to Dublin that include hotel bookings?
Yes. In addition to deals on Bilbao to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Bilbao to Dublin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bilbao to Dublin.
Can I find deals for business class flights from Bilbao to Dublin?
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.
What is the cheapest month to book a flight from Bilbao to Dublin?
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 May is currently the most expensive (average of £99). 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.

See more FAQs

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

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.

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

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.

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

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

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

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.

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Cheap flights from Bilbao to Dublin from £55

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 23/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Bilbao to Dublin

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Bilbao to Dublin

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 29 April 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 29 April 2025.

Cheapflights Fare Finder

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 25 April 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 29 April 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 29 April 2025.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

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 29 April 2025.

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?

What are the cheapest airlines to fly from Bilbao to Dublin one-way?

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?

Travelling to a place near Bilbao?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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Complete your trip to Dublin by adding a car hire and/or hotel booking to your travel itinerary.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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 29 April 2025.