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Cheap Flights to Asteasu: Asteasu Flight Deals

View €97 flight on Tue, 27 Oct 2026Opens in a new window

Popular airlines to Asteasu

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Cheap round-trip flights to Asteasu

Prices were available within the past 7 days and start at €97 for one-way flights and €159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vueling Airlines
Tue, 15 Sept - Fri, 18 Sept
DUB
Dublin
EAS
San Sebastián
€159 Return, found 16 hours ago
€159
Return
found 16 hours ago
Select Vueling Airlines flight, departing Tue, 15 Sept from Dublin to San Sebastián, returning Fri, 18 Sept, priced at €159 found 16 hours ago
Vueling Airlines
Mon, 7 Sept - Thu, 10 Sept
DUB
Dublin
EAS
San Sebastián
€172 Return, found 1 day ago
€172
Return
found 1 day ago
Select Vueling Airlines flight, departing Mon, 7 Sept from Dublin to San Sebastián, returning Thu, 10 Sept, priced at €172 found 1 day ago
Iberia
Sat, 9 Jan - Mon, 11 Jan
DUB
Dublin
EAS
San Sebastián
€190 Return, found 4 days ago
€190
Return
found 4 days ago
Select Iberia flight, departing Sat, 9 Jan from Dublin to San Sebastián, returning Mon, 11 Jan, priced at €190 found 4 days ago
Iberia
Tue, 15 Sept - Fri, 18 Sept
DUB
Dublin
EAS
San Sebastián
€194 Return, found 16 hours ago
€194
Return
found 16 hours ago
Select Iberia flight, departing Tue, 15 Sept from Dublin to San Sebastián, returning Fri, 18 Sept, priced at €194 found 16 hours ago
British Airways
Sat, 21 Nov - Tue, 24 Nov
DUB
Dublin
EAS
San Sebastián
€345 Return, found 4 days ago
€345
Return
found 4 days ago
Select British Airways flight, departing Sat, 21 Nov from Dublin to San Sebastián, returning Tue, 24 Nov, priced at €345 found 4 days ago

Frequently asked questions

What is the name of Asteasu's airport?
Bilbao Airport (BIO) is the major airport in Asteasu.
What airport is best to fly into Asteasu?
Situated 64 kilometres from the downtown area, BIO is likely to be your first stop in Asteasu.
How many airlines fly to Asteasu?
There are 24 air carriers that service Asteasu from 33 airports across the globe.
Which airlines fly to Asteasu?
Iberia and Air Europa are some of the leading airlines with flights to Asteasu. Travellers often use Madrid to set off from with Iberia flying this route the most.
How many nonstop flights are there to Asteasu?
Flying to a new place is much simpler when there aren't any stopovers. If you're jetting off to Asteasu, the great news is that there are 344 direct flights operating every week.
Where are the most popular flights to Asteasu departing from?
Travellers often set off from Madrid, Barcelona and London airports when flying to Asteasu.
How long is the flight to Asteasu Airport?
If you're going to Asteasu from Madrid, you'll have a flight time of 1 hour and 3 minutes. Those departing from Barcelona should expect to be airborne for around 1 hour and 15 minutes. From London it's approximately 1 hour and 51 minutes away.
How to book the cheapest flight to Asteasu?
We all know those jet-setters who somehow grab impossibly cheap airfares whenever they fly. Eager to know how to do it for your Asteasu holiday? Don't leave it until the last minute to lock in your flight. Another great way to land the best price is to research all options. If your destination has more than one airport, don't forget to look into the cost of flying into a less busy terminal. Last but not least, another simple way to save some money is be ready to book at a moment's notice. If you spot a terrific bargain, don't hold off — grab it while you've got the chance.
Do you have any tips for my flight to Asteasu?
Depending on where you're coming from, your trip to Asteasu could be a breeze or it could go on forever. We've put together some handy tips that will help you start your next unforgettable escape on a positive note. What to pack in your hand luggage:

  • The trick to having a stress-free flight experience is to pack in advance. Start with the essentials: passport, boarding pass, credit cards and vital medications. Next, bring items that'll help keep you busy, like some electronic gadgets or a good read. You'll also want to bring your chargers, a comfy neck pillow and a pair of earplugs. Finally, don't forget to squeeze in toiletries like a toothbrush, facial wipes and a clean T-shirt.

Do not pack the following items in your hand luggage:

  • Make sure you don't have sharp or pointed objects hiding in one of the zippers of your hand luggage. Other prohibited items include explosive or flammable substances, such as aerosol cans and fuel, and liquids and gels in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Comfort should be your highest priority when choosing what to wear on board. Loose clothing is a smart choice, as are roomy, closed-toe shoes.
  • Deep vein thrombosis (DVT), a blood clot condition caused by prolonged inactivity, can be a risk on long-haul flights. Try to wander around the cabin or do some gentle exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Asteasu?
A little pre-planning before you arrive at the airport can make your trip to Asteasu a pleasure. Check out our handy hints for a speedy journey past security:

  • Keep your passport and travel documents close by. They're the first items you'll be asked to show at airport security.
  • Next up, both you and your carry-on luggage will be X-rayed. To make the process quick and painless, remove anything that is likely to set the alarm off. Items such as your coat, belt and headphones will be required to go through the machine.
  • For just a few minutes, you'll need to unplug from the digital world. Your phone, laptop and any other electronic devices also need to go through the scanner.
  • Remember to remove gels and liquids from your carry-on bag. They often need to be sent through the X-ray machine separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-close bag.
  • It's also possible you'll be asked to remove your shoes for scanning, so wearing slip-on shoes is always a good idea.
  • Knives and other sharp items are not allowed on board. They'll be seized at security, so pack them in your checked suitcase.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Asteasu. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Asteasu. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Asteasu, or are just on the lookout for the best flights to Asteasu, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Asteasu to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
San Sebastian
Destination airport IATA code
EAS
Destination city name
San Sebastian
Return price
€158

Trending flights to Asteasu

Prices were available within the past 7 days and start at €97 for one-way flights and €159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vueling Airlines
Tue, 15 Sept - Fri, 18 Sept
DUB
Dublin
EAS
San Sebastián
€159 Return, found 16 hours ago
€159
Return
found 16 hours ago
Select Vueling Airlines flight, departing Tue, 15 Sept from Dublin to San Sebastián, returning Fri, 18 Sept, priced at €159 found 16 hours ago
*Available to Expedia members.