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Cheap flights from Glasgow to Barcelona from £23

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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — BCN
14 Nov — 21 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Glasgow to Barcelona 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 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 15 October 2025.

Round-trip from

£40

One-way from

£23

Popular in

July

Cheapest in

March

Average price

£195
easyJet
  • easyJet
  • 14/12-18/12
  • Nonstop
  • 5h 45m total
  • Glasgow to Barcelona
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Ryanair
  • Ryanair
  • 21/10
  • Nonstop
  • 2h 35m total
  • Glasgow to Barcelona
Search Deals
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. 3% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Find 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 15 October 2025.

Sun 14/1209:55GLA - BCN
Nonstop2h 40measyJet
Thu 18/1206:40BCN - GLA
Nonstop3h 05measyJet
Deal found 15/10£40
Thu 4/1209:20GLA - BCN
Nonstop2h 40measyJet
Sun 7/1207:20BCN - GLA
Nonstop3h 05measyJet
Deal found 14/10£67
Thu 11/1209:20GLA - BCN
Nonstop2h 40measyJet
Sun 14/1207:20BCN - GLA
Nonstop3h 05measyJet
Deal found 13/10£68
Thu 13/1107:05GLA - BCN
1 stop12h 05measyJet
Thu 20/1106:40BCN - GLA
Nonstop3h 05measyJet
Deal found 14/10£74
Fri 12/1220:50GLA - BCN
1 stop11h 45measyJet
Sun 14/1207:20BCN - GLA
Nonstop3h 05measyJet
Deal found 13/10£78
Sat 25/1006:10PIK - BCN
Nonstop2h 35mMultiple Airlines
Tue 28/1021:35BCN - PIK
1 stop11h 35mMultiple Airlines
Deal found 14/10£130
Sat 25/1006:10PIK - BCN
Nonstop2h 35mRyanair
Tue 28/1014:00BCN - PIK
2 stops19h 10mRyanair
Deal found 14/10£133
Tue 21/1007:35GLA - GRO
2 stops7h 45mRyanair
Tue 21/1019:15GRO - GLA
1 stop13h 45mRyanair
Deal found 15/10£150
Tue 21/1007:00GLA - GRO
1 stop8h 20mMultiple Airlines
Tue 21/1019:15GRO - GLA
1 stop13h 50mMultiple Airlines
Deal found 15/10£154
Sat 25/1006:15GLA - REU
1 stop6h 00measyJet
Tue 28/1010:15REU - GLA
1 stop10h 50measyJet
Deal found 14/10£159
Sat 18/1015:35GLA - GRO
1 stop6h 00mRyanair
Tue 28/1011:55GRO - GLA
2 stops20h 25mRyanair
Deal found 14/10£160
Sat 18/1006:00GLA - REU
Nonstop2h 40mMultiple Airlines
Sun 19/1009:30REU - GLA
2 stops37h 15mMultiple Airlines
Deal found 13/10£168

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 15 October 2025.
Use the filters below to find and compare flights from Glasgow to Barcelona that are best for you.

Fly from

Glasgow

Fly to

Barcelona

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

£40

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

£56

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

£67

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

Fri 12/12

20:50-09:35

1 stop11h 45m

Barcelona-El Prat

Sun 14/12

07:20-09:25

Nonstop3h 05m

£78

GlasgowBarcelona

PIK - BCN

PIKBCN

Glasgow Prestwick

Sat 25/10

06:10-09:45

Nonstop2h 35m

Barcelona-El Prat

Tue 28/10

21:35-08:10

1 stop11h 35m

£130

GlasgowBarcelona

PIK - BCN

PIKBCN

Glasgow Prestwick

Sat 25/10

06:10-09:45

Nonstop2h 35m

Barcelona-El Prat

Tue 28/10

14:00-08:10

2 stops19h 10m

£133

GlasgowReus

GLA - REU

GLAREU

Glasgow Intl

Sat 25/10

06:15-13:15

1 stop6h 00m

Reus

Tue 28/10

10:15-20:05

1 stop10h 50m

£159

GlasgowBarcelona

PIK - BCN

PIKBCN

Glasgow Prestwick

Fri 16/1

05:45-13:55

1 stop7h 10m

Barcelona-El Prat

Fri 23/1

16:30-23:00

1 stop7h 30m

£162

GlasgowBarcelona

PIK - BCN

PIKBCN

Glasgow Prestwick

Sat 21/2

05:45-20:35

2 stops13h 50m

Barcelona-El Prat

Sun 22/2

22:25-12:40

1 stop15h 15m

£169

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Showing 1-10 of 41 results
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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

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

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

To ensure you get the cheapest price possible for a flight from Glasgow to Barcelona, you should look to book at least 19 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 month to book a flight from Glasgow to Barcelona?

Currently, March is the cheapest month in which you can book a flight from Glasgow to Barcelona (average of £20). Flying from Glasgow to Barcelona in July is currently the most expensive (average of £69). 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 15 October 2025.

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 39% on airfare.

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 16 December 2024.

Travellers seeking maximum savings on their Glasgow to Barcelona flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday afternoons 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 15 October 2025.
Read through reviews of airlines operating flights from Glasgow to Barcelona, such as Jet2, KLM, andeasyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Jet2
8.3
Very Good
169 reviews
Check prices

Food

7.3

Comfort

7.7

Entertainment

6.2

Overall

8.3

Boarding

8.2

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Jet2
8.3
Very Good
169 reviews
Jet2
8.3
Very Good
169 reviews
Check prices

Food

7.3

Comfort

7.7

Entertainment

6.2

Overall

8.3

Boarding

8.2

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
KLM
7.7
Good
1,402 reviews
Jet2
8.3
Very Good
169 reviews
Check prices

Food

7.3

Comfort

7.7

Entertainment

6.2

Overall

8.3

Boarding

8.2

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
easyJet
6.9
Okay
1,835 reviews
Jet2
8.3
Very Good
169 reviews
Check prices

Food

7.3

Comfort

7.7

Entertainment

6.2

Overall

8.3

Boarding

8.2

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Ryanair
6.8
Okay
5,179 reviews
Jet2
8.3
Very Good
169 reviews
Check prices

Food

7.3

Comfort

7.7

Entertainment

6.2

Overall

8.3

Boarding

8.2

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.

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. All flights are typically direct.

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

    Ryanair, at £20, was found to be the cheapest airline from Glasgow to Barcelona.Alternate airlines flying return to your destination include easyJet and Iberia. Ryanair is currently priced 88% 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 £23. However, be on the lookout for offers from easyJet and Jet2, 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 Intl - Reus or Glasgow Prestwick - Barcelona-El Prat, 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 £30. While the most popular route (Glasgow Intl - Barcelona-El Prat) can be booked for £38 on average, our data indicates £159 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, March is the cheapest month in which you can book a flight from Glasgow to Barcelona (average of £20). Flying from Glasgow to Barcelona in July is currently the most expensive (average of £69). 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 15 October 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£20Average£144FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£39Average£163FlexibilityNo cancel feeOn-time86%
Search easyJet flights
VuelingCheapest£72Average£156FlexibilityNo cancel feeOn-time88%
Search Vueling flights
IberiaCheapest£110Average£254FlexibilityNo cancel feeOn-time77%
Search Iberia flights
TUI AirwaysCheapest£117Average£278FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
KLMCheapest£140Average£216FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£144Average£192FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£148Average£244FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Jet2Cheapest£155Average£350FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
SWISSCheapest£160Average£183FlexibilityNo cancel feeOn-time79%
Search SWISS flights

Fly with Cheapflights

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

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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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