GLA - BIO

£48 Find Cheap Flights from Glasgow Airport to Bilbao – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£88
Typical prices: £208-£374
Multiple Airlines
Wed 31/10Tue 6/11
GLA - BIO • 1 stop
Cheapest one-way flight
£48
Typical prices: £86-£149
Multiple Airlines
Fri 16/11
GLA - BIO • 1 stop
Direct flights
Not available
There are currently no direct flights between Glasgow Intl Airport and Bilbao. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 39% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
London Luton (LTN)
Cheapest • Avg £127 (return)
Dublin (DUB)
Shortest trip • 5h 23m (one-way)
Insights
Insights
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We hope you enjoy your trip to Bilbao!
Flight Deals
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Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Glasgow Intl to Bilbao

Sat, 31 Oct - Fri, 6 Nov
Multiple Airlines Logo
21:05 - 12:20GLA  Glasgow Intl-BIO Bilbao
14h 15m1 stop London Stansted
Multiple Airlines Logo
18:15 - 08:10BIO  Bilbao-GLA Glasgow Intl
14h 55m1 stop London Gatwick
£88Multiple Airlines
Sat, 31 Oct - Fri, 6 Nov
Multiple Airlines Logo
21:05 - 12:20GLA  Glasgow Intl-BIO Bilbao
14h 15m1 stop London Stansted
Multiple Airlines Logo
18:15 - 08:10BIO  Bilbao-GLA Glasgow Intl
14h 55m1 stop London Gatwick
£93Multiple Airlines
Tue, 3 Nov - Tue, 10 Nov
Multiple Airlines Logo
20:40 - 16:45GLA  Glasgow Intl-BIO Bilbao
19h 05m1 stop London Luton
Multiple Airlines Logo
08:05 - 16:15BIO  Bilbao-GLA Glasgow Intl
9h 10m1 stop London Gatwick
£93Multiple Airlines
Mon, 23 Nov - Thu, 26 Nov
Multiple Airlines Logo
20:25 - 12:40GLA  Glasgow Intl-BIO Bilbao
15h 15m1 stop London Stansted
Multiple Airlines Logo
17:25 - 07:30BIO  Bilbao-GLA Glasgow Intl
15h 05m1 stop London Luton
£94Multiple Airlines
Thu, 29 Oct - Wed, 4 Nov
Multiple Airlines Logo
08:55 - 16:45GLA  Glasgow Intl-BIO Bilbao
6h 50m1 stop London Luton
Multiple Airlines Logo
17:25 - 07:40BIO  Bilbao-GLA Glasgow Intl
15h 15m1 stop London Luton
£96Multiple Airlines
Fri, 6 Nov - Wed, 11 Nov
Multiple Airlines Logo
20:50 - 16:45GLA  Glasgow Intl-BIO Bilbao
18h 55m1 stop London Luton
Multiple Airlines Logo
18:00 - 07:50BIO  Bilbao-GLA Glasgow Intl
14h 50m1 stop London Gatwick
£97Multiple Airlines
Tue, 3 Nov - Tue, 10 Nov
Multiple Airlines Logo
07:00 - 22:35GLA  Glasgow Intl-BIO Bilbao
14h 35m1 stop London Gatwick
Multiple Airlines Logo
14:00 - 08:00BIO  Bilbao-GLA Glasgow Intl
19h 00m2 stops Milan Malpensa London Stansted
£102Multiple Airlines
Thu, 29 Oct - Wed, 4 Nov
Multiple Airlines Logo
08:25 - 23:10GLA  Glasgow Intl-BIO Bilbao
13h 45m2 stops Bristol Porto
Multiple Airlines Logo
17:25 - 07:40BIO  Bilbao-GLA Glasgow Intl
15h 15m1 stop London Luton
£108Multiple Airlines
Sat, 17 Oct - Tue, 20 Oct
KLM Logo
06:00 - 16:30GLA  Glasgow Intl-BIO Bilbao
9h 30m1 stop Amsterdam Schiphol
KLM Logo
06:45 - 16:10BIO  Bilbao-GLA Glasgow Intl
10h 25m1 stop Amsterdam Schiphol
£223KLM
Sat, 17 Oct - Tue, 20 Oct
KLM Logo
06:00 - 16:30GLA  Glasgow Intl-BIO Bilbao
9h 30m1 stop Amsterdam Schiphol
KLM Logo
06:45 - 16:10BIO  Bilbao-GLA Glasgow Intl
10h 25m1 stop Amsterdam Schiphol
£223KLM
Booking Insights

Price, demand, and travel trends for Glasgow Intl Airport to Bilbao flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Glasgow Intl Airport to Bilbao with more confidence.

What's the cheapest day of the week to fly from Glasgow Intl Airport to Bilbao?

Wednesday is the cheapest day of the week to fly from Glasgow Intl Airport to Bilbao and is 39% cheaper than the average day. Sunday is the most expensive day with flight prices 61% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Glasgow Intl Airport to Bilbao flights

Low season

August

Cheapest flight

£48
Best time to beat the crowds but there is an average 53% increase in price.
Most popular time to fly (186% more expensive on average)
Flights from Glasgow Intl Airport to Bilbao

When to book flights from Glasgow Intl to Bilbao

Are your dates flexible? Find out the best times to travel from Glasgow Intl to Bilbao based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Glasgow Intl Airport to Bilbao flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which cabin classes can I book on flights from Glasgow Intl Airport to Bilbao?

    Only Economy class is available on flights from Glasgow Intl Airport to Bilbao.

  • How long is a flight from Glasgow Intl Airport to Bilbao?

    A direct flight from Glasgow Intl Airport to Bilbao takes 0h 00m, covering 871 miles.

  • Do I need a passport to fly from Glasgow Intl Airport to Bilbao?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Glasgow Intl Airport to Bilbao flight?

    Return flights from Glasgow Intl Airport to Bilbao range from £208 to £374, with an average of £249 over the past 12 months. Anything below £208 counts as a good deal.

  • How are flight prices from Glasgow Intl Airport to Bilbao looking right now?

    One-way fares from Glasgow Intl Airport to Bilbao are currently lower than usual. Average one-way flight prices are about £62, which is 50% below the typical average for this route.

  • Which car hire options are available at Bilbao Airport (BIO)?

    Bilbao Airport (BIO) hosts 5 major car hire companies, with daily rates starting from around £2 for economy cars. Top options include:
    • Record go
    • Goldcar Rental SP
    • CLICK RENT
    • Rentbycar
    • Centauro

  • Which airports can I use when flying from Glasgow Intl Airport to Bilbao?

    Flights from Glasgow Intl Airport to Bilbao usually depart from Glasgow Intl (GLA) and arrive at Bilbao (BIO).

  • Which airports do connecting flights from Glasgow Intl Airport to Bilbao pass through?

    One-stop flights from Glasgow Intl Airport to Bilbao most commonly connect through:

    • Amsterdam Schiphol (AMS) – 63% of one-stop connections
    • London Gatwick (LGW) – 13% of one-stop connections
    • Dublin (DUB) – 8% of one-stop connections
    • Frankfurt am Main (FRA) – 8% of one-stop connections

    Amsterdam Schiphol (AMS) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Glasgow Intl Airport to Bilbao?

    Yes. Being flexible with your travel dates can save you up to 62% on the Glasgow Intl Airport to Bilbao route. Wednesday is the cheapest departure day at £153 return on average, while Sunday is the most expensive at £403, a difference of £250. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Glasgow Intl Airport to Bilbao?

    Flying via Dublin (DUB) gives the shortest average 1-stop total travel time of 5h 23m, compared to 5h 49m via Bristol (BRS) and 6h 20m via Amsterdam Schiphol (AMS).

  • What is the time difference between Glasgow Intl Airport and Bilbao?

    Bilbao is 1 hour ahead of Glasgow Intl Airport (Central European Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Glasgow Intl Airport to Bilbao flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure instead of Sunday. On this route, Wednesday flights average £153 – about £250 less than Sunday (62% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Glasgow Intl Airport to Bilbao trip for February. Fares historically average £153 return in that month – typically £560 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Glasgow Intl to Bilbao

Complete your trip to Bilbao with a hotel stay or car hire

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