Cheap Flights from Bilbao (BIO) to Glasgow Intl (GLA)

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      Travellers and cabin class, 1 Adult, Economy

      Compare Bilbao to Glasgow Intl flight deals

      Find the cheapest month or even day of the year to fly to Glasgow Intl

      Book the best Glasgow Intl fare with no extra fees

      Flight deals from Bilbao to Glasgow Intl

      Looking for a cheap last-minute deal or the best return flight from Bilbao Airport to Glasgow Intl Airport? If you want to travel next month, return fares start from £77. Find the lowest prices on one-way and return tickets right here.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from Bilbao to Glasgow Intl found in the last 4 days, and are subject to change and availability.

      What’s the cheapest month to fly from Bilbao Airport to Glasgow Intl Airport?

      Right now, flights from Bilbao Airport to Glasgow Intl Airport are cheapest in November, with prices from £33. That's £46 less than you’d pay in April.
      Cheapest month:November
      Most expensive month:April

      When’s the best time to visit Glasgow?

      We analysed thousands of flight and hotel prices, plus a whole heap of weather data, to show you what Glasgow is typically like each month. If you're after a great deal, November currently has the lowest return flights from £77. But if you're searching for sunshine, July is the warmest month, with average temperatures of 12°C - 19°C.

      October

      Temperature8°C - 13°C
      RainfallWet
      (121–250mm)
      Cheapest return flight£80
      Cheapest 3-star hotel£44
      Find a flight

      November

      Temperature4°C - 10°C
      RainfallModerate
      (61–120mm)
      Cheapest return flight£77
      Cheapest 3-star hotel£39
      Find a flight

      December

      Temperature3°C - 7°C
      RainfallWet
      (121–250mm)
      Cheapest return flight£79
      Cheapest 3-star hotel£31
      Find a flight

      January

      Temperature2°C - 6°C
      RainfallModerate
      (61–120mm)
      Cheapest return flight£90
      Cheapest 3-star hotel£31
      Find a flight

      February

      Temperature3°C - 8°C
      RainfallModerate
      (61–120mm)
      Cheapest return flight£104
      Cheapest 3-star hotel£31
      Find a flight

      March

      Temperature3°C - 10°C
      RainfallModerate
      (61–120mm)
      Cheapest return flight£113
      Cheapest 3-star hotel£43
      Find a flight

      April

      Temperature4°C - 12°C
      RainfallModerate
      (61–120mm)
      Cheapest return flight£109
      Cheapest 3-star hotel£43
      Find a flight

      May

      Temperature7°C - 15°C
      RainfallModerate
      (61–120mm)
      Cheapest return flight£108
      Cheapest 3-star hotel£51
      Find a flight

      June

      Temperature10°C - 18°C
      RainfallModerate
      (61–120mm)
      Cheapest return flight£120
      Cheapest 3-star hotel£66
      Find a flight

      July

      Temperature12°C - 19°C
      RainfallModerate
      (61–120mm)
      Cheapest return flight£146
      Cheapest 3-star hotel£62
      Find a flight

      Bilbao to Glasgow Intl: Alternative routes

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

      Bilbao to Glasgow: Flight information

      The things to know before you go.
      Cheapest flight found£33
      Cheapest month to flyNovember

      Finding cheap flights from Bilbao to Glasgow Intl: Frequently asked questions

      The best price we found for a return flight from Bilbao to Glasgow Intl is £77. 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 Bilbao to Glasgow Intl. But we found flights with one or more stops from £77.
      As of October 2026, there are no flights flying from Bilbao to Glasgow Intl.
      The cheapest month to fly from Bilbao to Glasgow Intl is usually November.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bilbao Airport to Glasgow Intl Airport on Wednesday, 4 November 2026.
      No airlines currently offer direct flights between Bilbao Airport and Glasgow Intl 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 Glasgow Intl 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 Glasgow is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Wizz Air UK offers the cheapest flight tickets to Glasgow Intl.

      Travelling from Bilbao Airport (BIO) to Glasgow International Airport (GLA): what you need to know

      • Glasgow's timezone is UTC+0, making Glasgow one hour behind Bilbao.

      • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Get to the airport on time to catch your BIO to GLA flight.

      • You'll likely experience longer queues in popular months such as July. Arriving up to four hours in advance for international flights and two hours for a domestic departure will give you ample time for security and boarding.

      • Consider adding a stopover when booking your ticket from Bilbao Airport to Glasgow International Airport. Just deselect 'Direct flights only' to break up your journey, or maybe even explore a new city along the way. Here are some options between BIO and GLA:

        • London Gatwick Airport

        • Charles de Gaulle Airport

        • Amsterdam Airport Schiphol

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

      • The lowest price we've found for a one-way Bilbao Airport to Glasgow International Airport flight is £33. A round-trip fare is currently £77. Depending on the availability when you book, these fares may change.

      • Don't wait until the last minute. You're more likely to find cheap tickets from BIO to GLA if you book in advance. Airlines often offer some great early bird deals.

      • If you're willing to be flexible with your travel dates, try using the 'Whole month' tool. It'll find the cheapest price in each month when searching for a flight from Bilbao Airport to Glasgow International Airport.

      • Landing cheap flights from BIO to GLA is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know when a lower fare pops up.

      • Choose your preferred departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Bilbao Airport to Glasgow International Airport.

      Handy information about Bilbao Airport (BIO)

      • 82.76% of flights leaving Bilbao Airport arrive at their destination according to schedule. Given its strong performance rating, you're unlikely to experience delays when flying out of BIO.

      • To get to Bilbao Airport from central Bilbao, it takes about 10 minutes if you're going by car. This depends on traffic, however. It's approximately 4 miles from the airport to the city centre.

      • The trip on public transport takes roughly 30 minutes.

      • Get your travels off to a leisurely start by staying near BIO. Whether you're catching an early flight from Bilbao Airport to Glasgow International Airport or want to avoid feeling rushed, these stays are the answer:

      Arriving at Glasgow International Airport (GLA)

      Getting from Glasgow International Airport (GLA) to central Glasgow

      • From Glasgow International Airport, Glasgow is approximately 9 miles away. It takes around 15 minutes to reach the centre by car.

      • Getting there on public transport takes around 35 minutes.

      When to fly to Glasgow International Airport (GLA)

      • It's time to pick your travel dates for your flight from Bilbao Airport to Glasgow International Airport. June is the most popular month to head to Glasgow. If you prefer a quieter vibe, go in April.

      • The warmest month in Glasgow is July, with temperatures ranging between 9ºC (48ºF) and 20ºC (68ºF). Lock in your flights from Bilbao Airport to Glasgow International Airport in this month if this is the type of weather you like.

      • January sees average temperatures of between -1ºC (30ºF) and 7ºC (45ºF). Look for cheap tickets from BIO to GLA sometime then if you like travelling in cooler conditions.

      Explore more of United Kingdom

      • Glasgow has its own special appeal, but there are so many other corners of United Kingdom waiting to be discovered. Around 250 miles south-east of Glasgow, a visit to Birmingham will fill your itinerary to the brim. Start with popular sights like Cadbury World, The Library of Birmingham and National Sea Life Centre.

      • Around 40 miles east of Glasgow, Edinburgh is another essential stop in United Kingdom. Experience this destination's highlights firsthand at Edinburgh Castle, Arthur's Seat and National Museum of Scotland.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.