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Cheap flights from Glasgow to Barcelona from £25

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — BCN
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Glasgow to Barcelona are usually found in December or February, booked 63 days in advance, depart on a Friday or Wednesday and return on a Monday

Cheap flight deals from Glasgow to Barcelona

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to Barcelona
Explore the most affordable flight options available from Glasgow to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2026.

Fri 4/917:45 -
Nonstop2h 35m
Fri 11/915:25 -
Nonstop2h 55m
Deal found 30/7£48
Wed 16/911:30 -
Nonstop2h 35m
Sat 19/909:05 -
Nonstop2h 50m
Deal found 30/7£49
Wed 9/911:30 -
Nonstop2h 35m
Sat 12/909:05 -
Nonstop2h 50m
Deal found 30/7£54
Tue 1/1207:55 -
Nonstop2h 40m
Tue 15/1212:10 -
Nonstop3h 05m
Deal found 30/7£56
Wed 2/911:30 -
Nonstop2h 35m
Sat 5/909:05 -
Nonstop2h 50m
Deal found 2/8£62
Wed 16/910:30 -
1 stop12h 45m
Sat 19/909:05 -
Nonstop2h 50m
Deal found 30/7£68
Sun 16/806:15 -
Nonstop2h 45m
Thu 20/819:50 -
Nonstop2h 45m
Deal found 31/7£72
Tue 15/917:10 -
1 stop6h 30m
Fri 18/915:25 -
Nonstop2h 55m
Deal found 1/8£73
Fri 11/917:45 -
Nonstop2h 35m
Tue 22/910:35 -
Nonstop2h 50m
Deal found 31/7£74
Thu 13/815:05 -
Nonstop2h 45m
Sun 16/810:50 -
Nonstop2h 45m
Deal found 1/8£75
Thu 3/919:00 -
1 stop5h 10m
Wed 9/905:55 -
1 stop6h 35m
Deal found 4/8£78
Wed 9/911:55 -
1 stop8h 40m
Sat 12/910:35 -
1 stop11h 35m
Deal found 2/8£80

Find flight deals from Glasgow to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow (GG1) to Barcelona (S37). 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 4 August 2026.

Round-trip from

£48

One-way from

£25

Popular in

July

Cheapest in

December

Average price

£202
Ryanair
  • Ryanair
  • 4/9-11/9
  • Nonstop
  • 5h 30m total
  • Glasgow to Barcelona
Search Deals
Ryanair
  • Ryanair
  • 30/9
  • Nonstop
  • 2h 35m total
  • Glasgow to Barcelona
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (£44 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow to Barcelona 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 4 August 2026.
Use the filters below to find and compare flights from Glasgow to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

GlasgowBarcelona

PIK - BCN

PIKBCN

Glasgow Prestwick

Fri 4/9

17:45-21:20

Nonstop2h 35m

Barcelona-El Prat

Fri 11/9

15:25-17:20

Nonstop2h 55m

£48

GlasgowGirona

GLA - GRO

GLAGRO

Glasgow Intl

Sun 16/8

06:15-10:00

Nonstop2h 45m

Girona Costa Brava

Thu 20/8

19:50-21:35

Nonstop2h 45m

£72

GlasgowBarcelona

PIK - BCN

PIKBCN

Glasgow Prestwick

Wed 16/9

10:30-00:15

1 stop12h 45m

Barcelona-El Prat

Sat 26/9

09:05-10:55

Nonstop2h 50m

£74

GlasgowBarcelona

PIK - BCN

PIKBCN

Glasgow Prestwick

Wed 9/9

11:30-15:05

Nonstop2h 35m

Barcelona-El Prat

Sat 12/9

23:10-09:20

1 stop11h 10m

£80

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Wed 9/9

07:05-19:40

1 stop11h 35m

Barcelona-El Prat

Fri 25/9

21:35-09:20

1 stop12h 45m

£88

GlasgowBarcelona

PIK - BCN

PIKBCN

Glasgow Prestwick

Sat 15/8

11:20-14:55

Nonstop2h 35m

Barcelona-El Prat

Tue 18/8

23:30-10:05

1 stop11h 35m

£88

GlasgowReus

GLA - REU

GLAREU

Glasgow Intl

Fri 28/8

13:25-17:05

Nonstop2h 40m

Reus

Mon 31/8

11:15-13:05

Nonstop2h 50m

£97

GlasgowBarcelona

PIK - BCN

PIKBCN

Glasgow Prestwick

Thu 3/9

06:40-22:00

1 stop14h 20m

Barcelona-El Prat

Mon 7/9

22:40-08:20

1 stop10h 40m

£97

GlasgowReus

GLA - REU

GLAREU

Glasgow Intl

Mon 7/9

21:10-09:10

1 stop11h 00m

Reus

Thu 10/9

11:35-21:20

1 stop10h 45m

£102

GlasgowBarcelona

PIK - BCN

PIKBCN

Glasgow Prestwick

Mon 21/9

07:45-21:15

1 stop12h 30m

Barcelona-El Prat

Fri 25/9

15:25-17:20

Nonstop2h 55m

£104

Flights are sorted by cheapest return flights first.

Deals found on 1/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Glasgow to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Glasgow 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 to Barcelona

What is the cheapest month to book a flight from Glasgow to Barcelona?

Currently, December is the cheapest month in which you can book a flight from Glasgow to Barcelona (average of £68). Flying from Glasgow to Barcelona in July is currently the most expensive (average of £261). 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 to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 August 2026.

One of the essential ways to save on airfare from Glasgow to Barcelona is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 56% on airfare.

How much does it cost for a return flight from Glasgow to Barcelona?

Airfare is below average for this route at the moment.
Glasgow to Barcelona flights typically cost between £155 and £258 in September.
The cheapest return price found within the last 5 days was £48 on Ryanair (4 Sept–11 Sept).

How far ahead should I book a flight from Glasgow to Barcelona?

To ensure you get the cheapest price possible for a flight from Glasgow to Barcelona, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Glasgow to Barcelona?

Use this chart to determine the cheapest time to fly return from Glasgow to Barcelona. Price data was last updated on 1 August 2026.

Travellers seeking maximum savings on their Glasgow to Barcelona flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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. Reviews last updated 4 August 2026.
Read through reviews of airlines operating flights from Glasgow to Barcelona, such as Jet2,Ryanair, andeasyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Jet2
8.2
Very Good
194 reviews
Check prices

Food

7.2

Crew

8.7

Overall

8.2

Comfort

7.7

Entertainment

6.2

Boarding

8.1

Reviews

1 / 19
4.0
Okay

Anonymous,Jul 2026

BRS - DLM

There was a very noisy group (at least 20 dotted about the plane) who constantly felt it was ok to shout across rows of seats to each other. A lot of people were sleeping and the crew didn’t ask that the shouting stopped or the kids runnng up down the aisle also stopped. It was frustrating and shouldn’t be left to passengers to ask fellow passengers to try to keep the noise down
Jet2
8.2
Very Good
194 reviews
Jet2
8.2
Very Good
194 reviews
Check prices

Food

7.2

Crew

8.7

Overall

8.2

Comfort

7.7

Entertainment

6.2

Boarding

8.1

Reviews

1 / 19
4.0
Okay

Anonymous,Jul 2026

BRS - DLM

There was a very noisy group (at least 20 dotted about the plane) who constantly felt it was ok to shout across rows of seats to each other. A lot of people were sleeping and the crew didn’t ask that the shouting stopped or the kids runnng up down the aisle also stopped. It was frustrating and shouldn’t be left to passengers to ask fellow passengers to try to keep the noise down
Ryanair
6.9
Okay
5,454 reviews
Jet2
8.2
Very Good
194 reviews
Check prices

Food

7.2

Crew

8.7

Overall

8.2

Comfort

7.7

Entertainment

6.2

Boarding

8.1

Reviews

1 / 19
4.0
Okay

Anonymous,Jul 2026

BRS - DLM

There was a very noisy group (at least 20 dotted about the plane) who constantly felt it was ok to shout across rows of seats to each other. A lot of people were sleeping and the crew didn’t ask that the shouting stopped or the kids runnng up down the aisle also stopped. It was frustrating and shouldn’t be left to passengers to ask fellow passengers to try to keep the noise down
easyJet
6.9
Okay
1,920 reviews
Jet2
8.2
Very Good
194 reviews
Check prices

Food

7.2

Crew

8.7

Overall

8.2

Comfort

7.7

Entertainment

6.2

Boarding

8.1

Reviews

1 / 19
4.0
Okay

Anonymous,Jul 2026

BRS - DLM

There was a very noisy group (at least 20 dotted about the plane) who constantly felt it was ok to shout across rows of seats to each other. A lot of people were sleeping and the crew didn’t ask that the shouting stopped or the kids runnng up down the aisle also stopped. It was frustrating and shouldn’t be left to passengers to ask fellow passengers to try to keep the noise down
British Airways
6.7
Okay
8,147 reviews
Jet2
8.2
Very Good
194 reviews
Check prices

Food

7.2

Crew

8.7

Overall

8.2

Comfort

7.7

Entertainment

6.2

Boarding

8.1

Reviews

1 / 19
4.0
Okay

Anonymous,Jul 2026

BRS - DLM

There was a very noisy group (at least 20 dotted about the plane) who constantly felt it was ok to shout across rows of seats to each other. A lot of people were sleeping and the crew didn’t ask that the shouting stopped or the kids runnng up down the aisle also stopped. It was frustrating and shouldn’t be left to passengers to ask fellow passengers to try to keep the noise down

Related info for your journey

Find useful and relevant information for your journey from Glasgow to Barcelona. 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 to Barcelona?

    Departing from Glasgow to Barcelona will take you 2h 35m. Glasgow and Barcelona are separated by a distance of 1027 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Glasgow to Barcelona round-trip?

    Ryanair, at £49, was found to be the cheapest airline from Glasgow to Barcelona.Alternate airlines flying return to your destination include easyJet and TUI Airways. Ryanair is currently priced 71% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Glasgow to Barcelona one-way?

    The cheapest airline one-way is Ryanair, with whom users have recently found tickets for as low as £25. However, be on the lookout for offers from easyJet and British Airways, as they are both options that can get you from Glasgow to Barcelona for a low price.

  • What are the most popular routes from Glasgow to Barcelona?

    While some choose either Glasgow Prestwick - Barcelona-El Prat or Glasgow Intl - Reus, Glasgow Intl - Barcelona-El Prat is the most popular route from Glasgow to Barcelona.

  • What are the cheapest flights from Glasgow to Barcelona?

    Looking at all options, your cheapest flight can be booked for £52. While the most popular route (Glasgow Intl - Barcelona-El Prat) can be booked for £80 on average, our data indicates £122 when flying from Glasgow to Barcelona.

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

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

  • How can I find direct flights from Glasgow to Barcelona?

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

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

    Yes. Cheapflights offers flight deals from Glasgow to Barcelona 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 to Barcelona?

    Currently, December is the cheapest month in which you can book a flight from Glasgow to Barcelona (average of £68). Flying from Glasgow to Barcelona in July is currently the most expensive (average of £261). 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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Top 10 airlines flying from Glasgow to Barcelona

Discover the top 10 airlines that operate flights from Glasgow to Barcelona. 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 4 August 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£34Average£81FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£39Average£154FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£49Average£114FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
IberiaCheapest£59Average£158FlexibilityNo cancel feeOn-time77%
Search Iberia flights
VuelingCheapest£60Average£134FlexibilityNo cancel feeOn-time88%
Search Vueling flights
TUI AirwaysCheapest£110Average£221FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
Jet2Cheapest£134Average£285FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
KLMCheapest£151Average£254FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£170Average£218FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£173Average£228FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Glasgow to Barcelona?

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

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 Barcelona from Glasgow.

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

Need flexible booking options for your flight to Barcelona from Glasgow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Barcelona from Glasgow today and book when prices fit your budget.

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