Question 1

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Question 2

What is the most punctual flight time for Ireland to Bilbao flights?

Accepted Answer

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Question 3

Which airline has the best punctuality record on Ireland to Bilbao flights?

Accepted Answer

Over the past year, Aer Lingus have had the lowest number of delays on this route, with just 20% of flights being delayed.

Question 4

How often are flights from Ireland to Bilbao delayed?

Accepted Answer

About 20% of weekly flights between Ireland and Bilbao have experienced delays in the past year, with the average delay time being 101 minutes.

Question 5

How popular is this Ireland to Bilbao flight route?

Accepted Answer

Within the past month, 3 users have taken a look at flights from Ireland to Bilbao.

Question 6

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

Accepted Answer

To ensure you get the cheapest price possible for a flight from Ireland to Bilbao, you should look to book at least 23 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 7

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Ireland to Bilbao (average of £70). Flying from Ireland to Bilbao in May is currently the most expensive (average of £292). 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 8

E

Accepted Answer

In terms of precipitation, rainfall in Bilbao ranges from 62.0 - 141.0 inches per month. November is typically the wettest month, when rainfall can reach 141.0 mm. July is typically the driest time to visit Bilbao when rainfall is around 62.0 mm.

Question 9

E

Accepted Answer

If weather is an important factor for your trip to Bilbao, 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 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Question 10

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

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Bilbao as you normally would.

Question 11

What airport do you fly into for flights to Bilbao from Ireland?

Accepted Answer

For a flight from Ireland to Bilbao, you will be flying into Bilbao. Bilbao (BIO) is just 3.0 mi from the center of the city.

Question 12

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

Accepted Answer

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

Question 13

How can I find direct flights from Ireland to Bilbao?

Accepted Answer

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

Question 14

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

Accepted Answer

Yes. Cheapflights offers flight deals from Ireland to Bilbao 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 15

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

Accepted Answer

Deals for Ireland to Bilbao 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 16

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

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Ireland to Bilbao by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 17

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

Accepted Answer

Need flexible booking options for your flight to Bilbao from Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 18

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

Accepted Answer

Not ready to book yet? You can track prices for flights from Ireland to Bilbao on Cheapflights with our Price Alert feature and get notified when better prices are available.

Popular in	May
Cheapest in	January
Average price	£188

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Cheapflights Insights

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

To ensure you get the cheapest price possible for a flight from Ireland to Bilbao, you should look to book at least 23 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 Ireland to Bilbao?

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Bilbao as you normally would.

How often are flights from Ireland to Bilbao delayed?

About 20% of weekly flights between Ireland and Bilbao have experienced delays in the past year, with the average delay time being 101 minutes.

What is the most punctual flight time for Ireland to Bilbao flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ireland to Bilbao flights?

Over the past year, Aer Lingus have had the lowest number of delays on this route, with just 20% of flights being delayed.

Reviews of airlines servicing Bilbao

Read through reviews of airlines operating flights from Ireland to Bilbao, such as Aer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Bilbao from Ireland?

How popular is this Ireland to Bilbao flight route?

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

How can I find direct flights from Ireland to Bilbao?

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

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

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Alternative routes for Ireland to Bilbao

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Other flights to Bilbao

Explore flights to Bilbao departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 September 2026.

Complete your trip

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

Direct flights to Basque Country

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Search flights from Ireland to Bilbao by cabin class

Find flights from Ireland to Bilbao, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ireland and Bilbao flights

Browse other Ireland and Bilbao flight options. Last updated on 3 September 2026.

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

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

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

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

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