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Cheap flights from Glasgow Intl Airport to Barcelona-El Prat Airport from £34

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 30/11. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — BCN
13 Nov — 20 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Glasgow Intl to Barcelona-El Prat are usually found in March or February, booked 19 days in advance, depart on a Friday or Monday and return on a Wednesday

Cheap flight deals from Glasgow Intl to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to Barcelona-El Prat (BCN). 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 14 October 2025.

Round-trip from

£38

One-way from

£34

Popular in

July

Cheapest in

March

Average price

£195

Good round-trip deal

£47 or less

Good one-way deal

£101 or less
easyJet
  • easyJet
  • 14/12-18/12
  • Nonstop
  • 5h 45m total
  • Glasgow to Barcelona
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easyJet
  • easyJet
  • 30/11
  • Nonstop
  • 2h 40m total
  • Glasgow to Barcelona
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Highest demand for flights based on searches. 18% potential increase in price (£29 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Glasgow Intl to Barcelona-El Prat.
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Price to beat on a one-way flight from Glasgow Intl to Barcelona-El Prat.
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Find flight deals from Glasgow Intl to Barcelona-El Prat

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow Intl to Barcelona-El Prat
Explore the most affordable flight options available from Glasgow Intl to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2025.

Sun 14/1209:55GLA - BCN
Nonstop2h 40measyJet
Thu 18/1206:40BCN - GLA
Nonstop3h 05measyJet
Deal found 12/10£38
Thu 11/1209:20GLA - BCN
Nonstop2h 40measyJet
Sun 14/1207:20BCN - GLA
Nonstop3h 05measyJet
Deal found 13/10£67
Sun 9/1109:55GLA - BCN
Nonstop2h 40measyJet
Sun 16/1107:20BCN - GLA
Nonstop3h 05measyJet
Deal found 12/10£71
Sun 14/1209:55GLA - BCN
Nonstop2h 40measyJet
Sun 14/1221:30BCN - GLA
1 stop14h 10measyJet
Deal found 12/10£72
Fri 12/1220:50GLA - BCN
1 stop11h 45measyJet
Sun 14/1207:20BCN - GLA
Nonstop3h 05measyJet
Deal found 13/10£78
Sun 14/1208:35GLA - BCN
1 stop7h 40measyJet
Fri 19/1210:50BCN - GLA
1 stop10h 55measyJet
Deal found 12/10£88
Sun 14/1208:35GLA - BCN
1 stop11h 10mMultiple Airlines
Thu 18/1219:35BCN - GLA
1 stop13h 25mMultiple Airlines
Deal found 12/10£89

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow Intl to Barcelona-El Prat 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 14 October 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Barcelona-El Prat Airport that are best for you.

Fly from

Glasgow Intl

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Sun 14/12

09:55-13:35

Nonstop2h 40m

Barcelona-El Prat

Thu 18/12

06:40-08:45

Nonstop3h 05m

£38

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Sun 1/3

09:55-13:35

Nonstop2h 40m

Barcelona-El Prat

Thu 5/3

06:40-08:45

Nonstop3h 05m

£67

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Sun 22/2

09:55-13:35

Nonstop2h 40m

Barcelona-El Prat

Thu 26/2

06:40-08:45

Nonstop3h 05m

£69

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Thu 11/12

08:55-20:40

1 stop10h 45m

Barcelona-El Prat

Sun 14/12

07:20-09:25

Nonstop3h 05m

£70

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Thu 4/12

09:20-13:00

Nonstop2h 40m

Barcelona-El Prat

Sun 7/12

07:20-09:25

Nonstop3h 05m

£71

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Sun 9/11

09:55-13:35

Nonstop2h 40m

Barcelona-El Prat

Sun 16/11

07:20-09:25

Nonstop3h 05m

£71

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Sun 14/12

09:55-13:35

Nonstop2h 40m

Barcelona-El Prat

Sun 14/12

21:30-10:40

1 stop14h 10m

£72

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Fri 12/12

20:50-09:35

1 stop11h 45m

Barcelona-El Prat

Sun 14/12

07:20-09:25

Nonstop3h 05m

£78

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Thu 5/2

09:20-13:00

Nonstop2h 40m

Barcelona-El Prat

Sun 8/2

07:20-09:25

Nonstop3h 05m

£82

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Sun 30/11

09:55-13:35

Nonstop2h 40m

£34

Flights are sorted by cheapest return flights first.

Deals found on 13/10

Showing 1-10 of 21 results
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Best time to book a flight from Glasgow Intl to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat 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 Barcelona-El Prat Airport

How far ahead should I book a flight from Glasgow Intl Airport to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a return flight from Glasgow Intl to Barcelona-El Prat. Price data was last updated on 10 October 2025.

The best time to book flights from Glasgow Intl Airport to Barcelona-El Prat Airport is 19 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Glasgow Intl Airport to Barcelona-El Prat Airport?

Currently, March is the cheapest month in which you can book a flight from Glasgow Intl Airport to Barcelona-El Prat Airport (average of £20). Flying from Glasgow Intl Airport to Barcelona-El Prat Airport in July is currently the most expensive (average of £144). 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.

What is the cheapest time of day to fly from GLA to BCN?

Find hourly flight availability from Glasgow Intl to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 October 2025.

One of the essential ways to save on airfare from Glasgow Intl Airport to Barcelona-El Prat Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 40% on airfare.

How much does it cost for a return flight from Glasgow Intl Airport to Barcelona-El Prat Airport?

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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 Barcelona-El Prat. Reviews last updated 14 October 2025.
Get a feel of what it's like to fly with KLM, easyJet, andLufthansa from Glasgow Intl Airport to Barcelona-El Prat Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,402 reviews
Check prices

Crew

8.4

Entertainment

7.1

Comfort

7.6

Overall

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,402 reviews
KLM
7.7
Good
1,402 reviews
Check prices

Crew

8.4

Entertainment

7.1

Comfort

7.6

Overall

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
easyJet
6.9
Okay
1,835 reviews
KLM
7.7
Good
1,402 reviews
Check prices

Crew

8.4

Entertainment

7.1

Comfort

7.6

Overall

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,484 reviews
KLM
7.7
Good
1,402 reviews
Check prices

Crew

8.4

Entertainment

7.1

Comfort

7.6

Overall

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Ryanair
6.8
Okay
5,179 reviews
KLM
7.7
Good
1,402 reviews
Check prices

Crew

8.4

Entertainment

7.1

Comfort

7.6

Overall

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,454 reviews
KLM
7.7
Good
1,402 reviews
Check prices

Crew

8.4

Entertainment

7.1

Comfort

7.6

Overall

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

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

  • How long is the flight from Glasgow Intl Airport to Barcelona-El Prat Airport?

    There are many flights that can get you from Glasgow Intl Airport to Barcelona-El Prat Airport in 2h 40m. Fly via easyJet to get the fastest option. The distance between Glasgow Intl Airport and Barcelona-El Prat Airport is about 1048 mi. All flights are typically direct.

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

    According to our current data, Ryanair (£20), easyJet (£68), and Iberia (£109) offers the cheapest pricing from Glasgow Intl Airport to Barcelona-El Prat Airport. Ryanair is 88% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from Glasgow Intl Airport to Barcelona-El Prat Airport?

    Looking for the cheapest flight from Glasgow Intl Airport to Barcelona-El Prat Airport? While on average our users pay £159, our data indicates the cheapest price to be £30. The most popular route (Glasgow Intl - Barcelona-El Prat), is priced around £38.

  • Can I find deals for flights from Glasgow Intl to Barcelona-El Prat that include hotel bookings?

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

  • How can I find direct flights from Glasgow Intl to Barcelona-El Prat?

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

  • Can I find deals for business class flights from Glasgow Intl to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Glasgow Intl to Barcelona-El Prat 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 Barcelona-El Prat Airport?

    Currently, March is the cheapest month in which you can book a flight from Glasgow Intl Airport to Barcelona-El Prat Airport (average of £20). Flying from Glasgow Intl Airport to Barcelona-El Prat Airport in July is currently the most expensive (average of £144). 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

Travelling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
El Prat de Llobregat
Cambrils
L'Hospitalet de Llobregat
Tossa de Mar
Calella
Santa Susanna
Malgrat de Mar
Llafranc
Castelldefels
L'Estartit
Badalona
La Pineda
Pineda de Mar
Roses
l'Escala

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Glasgow Intl to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.
Glasgow Intl to Reus flights
Prestwick to Barcelona-El Prat flights
Glasgow Intl to Costa Brava flights
Prestwick to Costa Brava flights

Top 6 airlines flying from Glasgow Intl to Barcelona-El Prat

Discover the top 6 airlines that operate flights from Glasgow Intl to Barcelona-El Prat. 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 14 October 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£20Average£123FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£67Average£183FlexibilityNo cancel feeOn-time86%
Search easyJet flights
IberiaCheapest£109Average£284FlexibilityNo cancel feeOn-time77%
Search Iberia flights
KLMCheapest£139Average£208FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£144Average£207FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£155Average£233FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Glasgow Intl to Barcelona-El Prat?

When you search for this flight from Glasgow Intl to Barcelona-El Prat, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Glasgow Intl to Barcelona-El Prat?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Glasgow Intl to Barcelona-El Prat.

Can Cheapflights find flights from Glasgow Intl to Barcelona-El Prat with no change fees?

Yes! Cheapflights helps users easily find flights from Glasgow Intl to Barcelona-El Prat with no change fees.

Can Cheapflights notify me if prices for flights from Glasgow Intl to Barcelona-El Prat become cheaper?

Of course! You can now track prices for flights from Glasgow Intl to Barcelona-El Prat and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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