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Cheap flights from Glasgow Intl Airport to Bilbao from £71

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — BIO
20 Apr — 27 Apr1
1 adult

Cheap flight deals from Glasgow Intl to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to Bilbao (BIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 April 2025.

Round-trip from

£107

One-way from

£71

Good round-trip deal

£426 or less
13/5-20/5
  • 13/5-20/5
  • 2 total stops
  • 30h 20m total
  • Glasgow to Bilbao
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20/5
  • 20/5
  • 1 total stop
  • 10h 00m total
  • Glasgow to Bilbao
Search Deals
Price to beat on a round-trip flight from Glasgow Intl to Bilbao.
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Find flight deals from Glasgow Intl to Bilbao

Cheapest flights from Glasgow Intl to Bilbao
Explore the most affordable flight options available from Glasgow Intl to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Tue 13/507:05GLA - BIO
1 stop14h 35mMultiple Airlines
Tue 20/507:40BIO - GLA
1 stop15h 45mMultiple Airlines
Deal found 15/4£107
Fri 22/806:10GLA - BIO
1 stop15h 40mLufthansa
Fri 29/807:15BIO - GLA
2 stops16h 50mLufthansa
Deal found 14/4£283
Sun 29/606:00GLA - BIO
1 stop9h 30mKLM
Sun 6/717:15BIO - GLA
1 stop16h 10mKLM
Deal found 14/4£301
Wed 16/420:10GLA - BIO
1 stop20h 20mAer Lingus
Fri 18/418:10BIO - GLA
1 stop14h 55mAer Lingus
Deal found 14/4£951

Cheapflights Fare Finder

Customise your flight search to find flights from Glasgow Intl to Bilbao that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 April 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Bilbao that are best for you.

Fly from

Glasgow Intl

Fly to

Bilbao

Route

Depart

Return

Price

GlasgowBilbao

GLA - BIO

GLABIO

Glasgow Intl

Tue 13/5

07:05-22:40

1 stop14h 35m

Bilbao

Tue 20/5

07:40-22:25

1 stop15h 45m

£107

GlasgowBilbao

GLA - BIO

GLABIO

Glasgow Intl

Fri 22/8

06:10-22:50

1 stop15h 40m

Bilbao

Fri 29/8

07:15-23:05

2 stops16h 50m

£283

GlasgowBilbao

GLA - BIO

GLABIO

Glasgow Intl

Sun 29/6

06:00-16:30

1 stop9h 30m

Bilbao

Sun 6/7

17:15-08:25

1 stop16h 10m

£301

GlasgowBilbao

GLA - BIO

GLABIO

Glasgow Intl

Tue 20/5

21:00-08:00

1 stop10h 00m

£71

GlasgowBilbao

GLA - BIO

GLABIO

Glasgow Intl

Tue 20/5

06:10-14:45

2 stops7h 35m

£188

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Best time to book a flight from Glasgow Intl to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Glasgow Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Glasgow Intl Airport to Bilbao

Rainfall in Bilbao by month

Plan your trip to Bilbao by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bilbao ranges from 62.0 - 141.0 inches per month. November is typically the wettest month, when rainfall can reach 141.0 mm. July is typically the driest time to visit Bilbao when rainfall is around 62.0 mm.

Temperature in Bilbao by month

Plan your trip to Bilbao by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bilbao, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Bilbao

Get insights into the airlines that provide service to Bilbao. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bilbao. Reviews last updated 15 April 2025.
KLM
7.8
Good
1,323 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,323 reviews
KLM
7.8
Good
1,323 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Lufthansa
6.7
Okay
7,004 reviews
KLM
7.8
Good
1,323 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to Bilbao. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bilbao from Glasgow Intl?

    Bilbao (BIO) is the airport you will fly into if you book a flight from Glasgow Intl to Bilbao. You should not have trouble finding flights to Bilbao from Glasgow Intl; the airport handles an average of 0 inbound flights from Glasgow Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Bilbao airport from Glasgow Intl. It is only a 3.0 mi journey from Bilbao (BIO) to Bilbao’s city center.

  • What are the cheapest airlines flying from Glasgow Intl Airport to Bilbao round-trip?

    Our cheapest airline available from Glasgow Intl Airport to Bilbao is Lufthansa. Our recent data shows that you can find tickets from as low as £283 on this airline. An additional option worth looking into is KLM, starting at £301.

  • What are the cheapest flights from Glasgow Intl Airport to Bilbao?

    On average you can expect to pay £448 for a flight from Glasgow Intl Airport to Bilbao. The cheapest flight overall is £368 while the most popular route, (Glasgow Intl - Bilbao) is currently priced at £133.

  • Can I find deals for flights from Glasgow Intl to Bilbao that include hotel bookings?

    Yes. In addition to deals on Glasgow Intl to Bilbao flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Glasgow Intl to Bilbao?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow Intl to Bilbao.

  • Can I find deals for business class flights from Glasgow Intl to Bilbao?

    Yes. Cheapflights offers flight deals from Glasgow Intl to Bilbao by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Glasgow Intl Airport to Bilbao?

    Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Bilbao (average of £74). Flying from Glasgow Intl Airport to Bilbao in August is currently the most expensive (average of £223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Glasgow Intl to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.
Prestwick to Bilbao flights

Top 2 airlines flying from Glasgow Intl to Bilbao

Discover the top 2 airlines that operate flights from Glasgow Intl to Bilbao. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£171Average£356FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£240Average£347FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Glasgow Intl to Bilbao?

Cheapflights makes it easy to find Glasgow Intl to Bilbao flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Glasgow Intl to Bilbao?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Bilbao from Glasgow Intl.

Can Cheapflights find flights from Glasgow Intl to Bilbao with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Glasgow Intl to Bilbao, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Glasgow Intl to Bilbao become cheaper?

Yes! Start tracking prices for Glasgow Intl to Bilbao flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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