$48 Flights from Glasgow (GLAS) to Bilbao (BIO)

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Flight deals from Glasgow to Bilbao Airport

Looking for a cheap last-minute deal or the best round-trip flight from Glasgow to Bilbao Airport? If you want to travel next month, round-trip fares start from $103. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Glasgow to Bilbao

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Glasgow to Bilbao flights are currently cheapest in May.

Glasgow to Bilbao: Alternative routes

Compare routes from Glasgow to Bilbao below. You may find an airport to fly into that's cheaper, faster, or easier than Bilbao.

Glasgow to Bilbao: Flight information

The things to know before you go.
Cheapest flight found$49
Cheapest month to flyMay

Finding cheap flights from Glasgow to Bilbao: Frequently asked questions

The best price we found for a round-trip flight from Glasgow to Bilbao is $100. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Glasgow to Bilbao. But we found flights with one stop from $100.
There are no flights flying from Glasgow to Bilbao, as of April 2026.
The cheapest month to fly from Glasgow to Bilbao is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Glasgow to Bilbao Airport on Sunday, April 26, 2026.
No airlines currently offer direct flights between Glasgow and Bilbao Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bilbao but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Bilbao is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Bilbao is Ryanair.

Traveling from Glasgow to Bilbao Airport (BIO): What you need to know

  • The timezone in Bilbao is UTC+1, which is one hour ahead of Glasgow. Bilbao Airport is located in Bilbao.

  • Your flight from Glasgow to BIO won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're traveling internationally.

  • Show up at the airport even earlier during popular months like September. Aim for two hours before domestic departures and up to four hours for an international flight. After checking in, you can use any extra time to relax or find something to eat.

Airports in Glasgow

Glasgow Airport (GLA)

  • We make it a piece of cake to find cheap flights from Glasgow to BIO that include a stopover. To explore the options leaving from Glasgow Airport (GLA), uncheck 'Direct flights only.' Next, choose a flight with a stop long enough to tour your chosen city. Popular stopovers between GLA and BIO include:

    • Amsterdam Schiphol Airport (AMS)

    • London Gatwick Airport (LGW)

    • Dublin Airport (DUB)

  • GLA is about 8 miles from central Glasgow. If you're driving, catching a cab or ride-sharing from the center, it'll take you 20 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the trip time to be around 30 minutes.

  • Want a stress-free start to your travels? Stay near Glasgow Airport. Whether you've booked an early flight from Glasgow to Bilbao Airport or prefer not to rush, these hotels are the answer:

  • Glasgow Airport has an excellent on-time performance, reducing the likelihood of delays. Departures from GLA arrive on schedule 81% of the time.

Glasgow Prestwick Airport (PIK)

  • Split up your flight from Glasgow to Bilbao Airport with a stop so you can stretch your legs or tick another place off your list. Some popular stopovers between Glasgow Prestwick Airport and BIO are:

    • Barcelona-El Prat Airport (BCN)

    • Malaga-Costa del Sol Airport (AGP)

    • Murcia Region de Murcia International Airport (RMU)

  • You can reach PIK from central Glasgow in approximately 50 minutes by car (depending on traffic conditions). The ride on public transport will take roughly 55 minutes to cover the 30 miles or so.

  • Want to enjoy an extra night away before your Glasgow to BIO flight? Relax in a hotel near Glasgow Prestwick Airport before your trip officially begins. These stays are calling your name:

  • Glasgow Prestwick Airport has a reputation for reliability and timeliness. 83% of flights out of here land when expected.

About Bilbao Airport (BIO)

  • Book a hotel close to BIO if you have a late flight from Glasgow to Bilbao Airport. Check in to one of these accommodation options and say goodnight sooner:

  • Booking your vehicle around four weeks ahead of your Glasgow to Bilbao Airport flight can help you secure the lowest rate.

Getting from Bilbao Airport (BIO) to central Bilbao

  • From Bilbao Airport, central Bilbao is around 7 miles away. It takes about 15 minutes to get to the city center by car.

  • It takes around 30 minutes when traveling by public transport.

How to find the cheapest flights from Glasgow to Bilbao Airport (BIO)

  • Currently, $48 is the lowest price we've found for a one-way ticket from Glasgow to Bilbao Airport. The cheapest price for a return flight is $100. Keep in mind fares may change due to demand at the time of booking.

  • Don't wait until the last moment. You're more likely to walk away with cheap flights from Glasgow to BIO if you book in advance. Airlines often have some fantastic early bird discounts.

  • If you're flexible with your trip dates, use the 'Whole month' tool. It'll show you the lowest price across each month when searching for your Glasgow to Bilbao Airport ticket.

  • Never miss a deal on plane tickets from Glasgow to BIO by setting up a Price Alert. We'll send you an email or push notification on the app when a lower fare becomes available.

  • Filters make it easier to dig up a deal for your flight from Glasgow to Bilbao Airport. Pick the departure times, airlines and number of stops that look good to you. Then sort the results by 'Cheapest' to find the most affordable option fast.

The best time to fly from Glasgow to Bilbao Airport (BIO)

  • Think about the kind of experience you want when picking your flight dates. January is the quietest month to go to Bilbao. May is when most people book flights from Glasgow to Bilbao Airport (BIO), which may be perfect if you enjoy traveling when it's busier.

  • Before locking in your Glasgow to BIO plane ticket, consider what kind of weather works for you. August is the warmest month in Bilbao, with temperatures ranging from 61ºF to 79ºF.

  • Search for cheap tickets from Glasgow to Bilbao Airport in January if you like traveling in cooler conditions. Temperatures are at their lowest then, ranging between 41ºF and 55ºF.

More about Bilbao

  • After booking your flight from Glasgow to Bilbao Airport, find a hotel that's got location and comfort covered. Make one of these options your base for exploring Bilbao:

  • There are so many things to explore in this city, it can be difficult to know where to begin. Guggenheim, Bilbao Fine Arts Museum and Bilboko Donejakue katedrala are major attractions which should feature on every Bilbao itinerary.

Explore more of Spain

  • Zaragoza is just one of the many places in Spain waiting to be discovered once you've seen the sights of Bilbao. Around 150 miles away to the southeast, its top attractions include Plaza del Pilar, La Seo del Salvador and Basílica de Nuestra Senora del Pilar.

  • If you're eager to discover another corner of Spain, head for Arévalo, about 180 miles southwest of Bilbao. Iglesia San Martin, Plaza de la Constitución and Monasterio de Santa María la Real - Trapa Arévalo are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.