Cheap Flights from Bilbao (BIO) to Alghero (AHO)

Popular airlines from Bilbao Airport (BIO) to Fertilia Airport (AHO)

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Frequently asked questions

How much does a flight from Bilbao Airport (BIO) to Fertilia Airport (AHO) cost?
Snag a cheap one-way flight or cheap return flight from Bilbao Airport (BIO) to Fertilia Airport (AHO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Bilbao Airport (BIO) to Fertilia Airport (AHO)?
The cheapest month to fly from BIO to AHO is , when demand is low. Off-peak months are usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Bilbao Airport (BIO) to Fertilia Airport (AHO)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest BIO to AHO flight.
How many flights per day from Bilbao Airport (BIO) to Fertilia Airport (AHO)?
Direct flights from Bilbao Airport (BIO) to Fertilia Airport (AHO) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BIO to AHO?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Bilbao Airport (BIO) to Fertilia Airport (AHO)?
To avoid possible delays on the Bilbao Airport (BIO) to Fertilia Airport (AHO) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Bilbao Airport (BIO) to Fertilia Airport (AHO) last-minute?
Waiting until right before your break to book a ticket from BIO to AHO often results in higher prices. Although you may find some last-minute offers, they're not always guaranteed. Be flexible with your itinerary for a better chance of getting a bargain.
Is it cheaper to book a BIO to AHO flight and hotel package?
You'll generally save money by booking a BIO to AHO flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your ideal flights and accommodations, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Bilbao Airport (BIO) to Fertilia Airport (AHO)?
In most instances, you can cancel or reschedule your BIO to AHO flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need more details, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Bilbao
Destination airport
Fertilia
Distance
603 mi

Book with confidence

Book with confidence

Bilbao to Alghero Flights

The cheapest times to fly from Bilbao to Alghero

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bilbao to Alghero are during the month of . You can find some of the cheapest flights from Bilbao to Alghero with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bilbao to Alghero

Sunday is one of the best days to book for cheap flights from Bilbao to Alghero: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bilbao to Alghero

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bilbao to Alghero in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bilbao to Alghero flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bilbao to Alghero airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Bilbao to Alghero Flights

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Explore a world of travel with Expedia

*Available to One Key members.