Cheap flights from Dublin to Bilbao from €52
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Bilbao departing on 22/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Aer Lingus flights from Dublin to Bilbao
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How to get the cheapest flight ticket from Dublin to Bilbao
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 Bilbao?
In general, February is the cheapest month to fly from Dublin to Bilbao. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €120. If you are unable to visit Bilbao during the month of February, then departing from Dublin during the month August is also very affordable. Most momondo users find prices during this month for around €163.
What is the cheapest day to depart on your flight to Bilbao?
The cheapest day to depart on your flight to Bilbao is on a Tuesday when prices can be found for as low as €188. This is often the case because there is less demand to fly during this day of the week. Flights from Dublin to Bilbao on a Friday will generally be more expensive and average around €343. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Bilbao?
The cheapest time of day to fly to Bilbao is at midday when flights can be purchased for as low as €231. Flights in the morning are often more expensive, with an average ticket price of €254.
What is the cheapest Dublin to Bilbao flight route?
Fly from Dublin to Bilbao for the best Dublin - Bilbao flight prices
How far in advance should I book a flight to Bilbao?
You are more likely to see cheaper flights to Bilbao from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Bilbao for around €215 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bilbao from Dublin for as low as €131 on momondo.
What cabin class options are available on Dublin to Bilbao flights?
There are 1 cabin classes available to choose from on Dublin to Bilbao flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Dublin to Bilbao flights?
No. A direct flight is the cheapest option for a flight between Dublin to Bilbao.
How have Dublin to Bilbao flight prices changed over time?
As of July 2025, prices for Dublin to Bilbao flights are approximately 57% more expensive when compared to flights at the same time last year.
How many flights depart from Dublin to Bilbao on average per day?
The number of flights available between Dublin and Bilbao is 1 per day as of July 2025. The most frequent departure time is 14:00, with 100% of daily flights leaving in the afternoon.
How many flights depart from Dublin to Bilbao on average per week?
As of July 2025, 7 flights take off from Dublin and land in Bilbao each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
When to book flights from Dublin to Bilbao
Cheap Dublin to Bilbao (DUB to BIO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dublin to Bilbao
How far is Dublin to Bilbao by plane?
The distance between Dublin and Bilbao is about 1146.8 km. In terms of flight time, this usually takes a little over 2h 10m.
When did momondo last update prices for flights from Dublin Airport to Bilbao Airport?
Prices for flights from Dublin Airport to Bilbao Airport refresh daily.
How many operators does momondo search for flights from Dublin Airport to Bilbao Airport?
There is 1 operator available for flights from Dublin Airport to Bilbao Airport as of July 2025.
How old do you have to be to fly from Dublin Airport to Bilbao Airport?
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 Dublin Airport to Bilbao Airport.
What documentation or ID do you need to fly to Bilbao Airport?
The travel and health documents required for your trip to Bilbao Airport 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 Bilbao Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Dublin to Bilbao?
momondo data reveals that the most frequently booked plane model on the route from Dublin to Bilbao is Airbus A320-100/200, representing 85.25% of all bookings. The subsequent popular models are Airbus A320 (sharklets) at 9.84% and Boeing 737-800 Passenger/BBJ2 (winglets) at 4.92%.
What is the most popular airline from Dublin to Bilbao?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Dublin to Bilbao is Aer Lingus (100% of total bookings).
Best airlines flying from Dublin to Bilbao
Compare and see reviews for airlines that fly from Dublin to Bilbao with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €104 | Free Cancellation | Rating 7.1 1,150 reviews |
Aer Lingus Flights From Dublin to Bilbao
Aer Lingus is one of the most popular airlines flying from Dublin to Bilbao, operating 7 flights/week on average for this route. A good Aer Lingus flight deal for Dublin to Bilbao starts from €123 round-trip, up to an average price of €280. Our users have rated Aer Lingus at 7.1/10.
Why use momondo?
Why should I use momondo to find a flight deal from Dublin to Bilbao?
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 Dublin to Bilbao for you.
Can I find flights from Dublin to Bilbao with flexible booking policies on momondo?
momondo does allow users to show only those flights to Bilbao from Dublin which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Dublin to Bilbao?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dublin to Bilbao.
I’m not ready to book a flight from Dublin to Bilbao right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Dublin to Bilbao now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bilbao and let you know when they change.