Cheap Flights to Astun: Astun Flight Deals

View €88 flight on Tue, 30 Dec 2025Opens in a new window

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Cheap round-trip flights to Astun

Prices were available within the past 7 days and start at €88 for one-way flights and €107 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Sun, 15 Mar - Tue, 17 Mar
STN
London
ZAZ
Zaragoza
€107 Return, found 19 hours ago
€107
Return
found 19 hours ago
Select Ryanair flight, departing Sun, 15 Mar from London to Zaragoza, returning Tue, 17 Mar, priced at €107 found 19 hours ago
Ryanair
Tue, 7 Jul - Thu, 9 Jul
STN
London
ZAZ
Zaragoza
€132 Return, found 4 days ago
€132
Return
found 4 days ago
Select Ryanair flight, departing Tue, 7 Jul from London to Zaragoza, returning Thu, 9 Jul, priced at €132 found 4 days ago
Ryanair
Sun, 5 Jul - Tue, 14 Jul
STN
London
ZAZ
Zaragoza
€158 Return, found 1 day ago
€158
Return
found 1 day ago
Select Ryanair flight, departing Sun, 5 Jul from London to Zaragoza, returning Tue, 14 Jul, priced at €158 found 1 day ago
Ryanair
Thu, 12 Mar - Sun, 15 Mar
STN
London
ZAZ
Zaragoza
€158 Return, found 19 hours ago
€158
Return
found 19 hours ago
Select Ryanair flight, departing Thu, 12 Mar from London to Zaragoza, returning Sun, 15 Mar, priced at €158 found 19 hours ago
Ryanair
Sun, 12 Jul - Tue, 14 Jul
STN
London
ZAZ
Zaragoza
€167 Return, found 4 days ago
€167
Return
found 4 days ago
Select Ryanair flight, departing Sun, 12 Jul from London to Zaragoza, returning Tue, 14 Jul, priced at €167 found 4 days ago

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Astun. 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 Astun. 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 Astun, or are just on the lookout for the best flights to Astun, 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 Astun 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.

Frequently asked questions

What is the name of Astun's airport?
Book a flight to Astun and you'll be hitting the tarmac at Bilbao Airport (BIO).
How many airlines fly to Astun?
There are 24 airlines connecting Astun to 33 airports from all over the globe.
Which airlines fly to Astun?
Iberia and Air Europa frequently fly to Astun. Hopping on an Iberia flight from Madrid is one of the most popular ways to get there.
How many nonstop flights are there to Astun?
With around 344 nonstop flights running each week, you'll be landing in Astun before you can say, "Are we there yet?"
Where are the most popular flights to Astun departing from?
Flights to Astun from Madrid, Barcelona and London airports are the most sought after.
How long is the flight to Astun Airport?
If it's Madrid you're departing, you'll be airborne for around 1 hour and 3 minutes before you touchdown in Astun. Terminal to terminal from Barcelona takes around 1 hour and 15 minutes and from London, the average flight time is 1 hour and 51 minutes.
How to book the cheapest flight to Astun?
If you'd like to have some extra spending money on your Astun holiday, listen up! As every experienced jet-setter will tell you, avoid booking at the last minute. Fares are usually more expensive just prior to the departure date. Another easy way to land an unbeatable deal is to research all options. If where you're headed has several airports, be sure to look into the cost of flying into a smaller terminal. Last of all, be ready to lock in your seat quickly if you stumble on a real bargain. It might not be available for too long. With a bit of knowledge and some good fortune, the ideal fare can be yours.
Do you have any tips for my flight to Astun?
If you're poorly prepared, air travel can be overwhelming. But there's no need to panic. Follow these useful tips and enjoy a pleasant start to your getaway in Astun. What to pack in your hand luggage:

  • The trick to having an awesome flight experience is to be prepared. So, let's start with the basics: passport, boarding pass, credit cards and important medications. Next, take on board items that'll help keep you busy, like some electronic devices or a good read. You'll also want to pack your chargers, a comfy neck pillow and a pair of noise-cancelling headphones. Finally, don't forget to pop in toiletries like a toothbrush, deodorant and a fresh set of clothes.

Do not pack the following items in your hand luggage:

  • Make sure you don't have a Swiss Army knife hiding in your hand luggage. Other restricted items include flammable or explosive substances, such as aerosol cans and fuel, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Your priority is to feel as comfortable as possible. Choose a pair of flat, closed-toe shoes, dress in loose, breathable clothing and don't forget to bring a jacket in case you get chilly in the cabin.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by extended periods of inactivity, can be a risk on long-haul flights. Make a point of walking 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 Astun?
As seasoned travellers know, the secret is to be well organised before you reach the airport security gate. That way, you'll be stepping onto that plane to Astun in the blink of an eye. Follow these tips and get your holiday off to a spectacular start:

  • Keep your passport and travel documents close by. They're the first things you'll be asked to show at security.
  • Next up is the X-ray machine. Empty your pockets and remove anything that is likely to set off the alarm. This includes items like earphones or headphones, as well as heavy coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • All your electronics, including your phone and tablet, are also required to be scanned separately.
  • Any gels or liquids, such as perfume or toothpaste, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), zip-lock bag.
  • Slip-on shoes are a clever footwear choice as you're less likely to be asked to remove them when going through security. Boots and heavier-style shoes are usually subjected to additional screening.
  • Sharp or pointed items are prohibited in the cabin. They'll be seized at security, so pack them safely away in your checked bags.

Flights to Astun information
Destination airport
Zaragoza
Destination airport IATA code
ZAZ
Destination city name
Zaragoza
Return price
€107
*Available to Expedia members.