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Cheap flights from Glasgow Intl Airport to Sitges from £39

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — BCN
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Glasgow Intl to Sitges are usually found in March or December, booked 19 days in advance, depart on a Friday or Monday and return on a Tuesday

Cheap flight deals from Glasgow Intl to Sitges

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow Intl to Sitges
Explore the most affordable flight options available from Glasgow Intl to Sitges. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Sun 1/309:55
GLA
-
BCN
Nonstop2h 40m
easyJet
Sun 15/307:20
BCN
-
GLA
Nonstop3h 05m
easyJet
Deal found 20/1£52
Thu 5/307:05
GLA
-
BCN
1 stop12h 05m
easyJet
Sun 15/307:20
BCN
-
GLA
Nonstop3h 05m
easyJet
Deal found 20/1£55
Thu 5/307:05
GLA
-
BCN
1 stop12h 05m
easyJet
Sun 8/307:20
BCN
-
GLA
Nonstop3h 05m
easyJet
Deal found 21/1£63
Wed 29/406:30
GLA
-
BCN
Nonstop2h 45m
easyJet
Wed 6/511:00
BCN
-
GLA
Nonstop3h 00m
easyJet
Deal found 21/1£64
Sun 1/322:00
GLA
-
BCN
1 stop11h 05m
Multiple Airlines
Sun 15/307:20
BCN
-
GLA
Nonstop3h 05m
Multiple Airlines
Deal found 20/1£65
Mon 9/208:35
GLA
-
BCN
1 stop7h 20m
Multiple Airlines
Thu 12/206:40
BCN
-
GLA
Nonstop3h 05m
Multiple Airlines
Deal found 21/1£77
Sat 24/120:25
GLA
-
BCN
1 stop12h 05m
Ryanair
Wed 28/122:05
BCN
-
GLA
1 stop9h 40m
Ryanair
Deal found 20/1£83
Sat 7/320:40
GLA
-
BCN
1 stop11h 50m
easyJet
Sat 14/312:10
BCN
-
GLA
1 stop8h 50m
easyJet
Deal found 21/1£85

Find flight deals from Glasgow Intl to Sitges

Keep the following information in mind while searching for Glasgow Intl to Sitges flight deals. Data was last updated 22 January 2026.

Round-trip from

£52

One-way from

£39

Popular in

July

Cheapest in

March

Average price

£159
easyJet
  • easyJet
  • 1/3-15/3
  • Nonstop
  • 5h 45m total
  • Glasgow to Sitges
Search Deals
11/3
  • 11/3
  • 1 total stop
  • 7h 20m total
  • Glasgow to Sitges
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£36 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow Intl to Sitges 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 22 January 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to Sitges that are best for you.

Fly from

Glasgow Intl

Fly to

Sitges

Route

Depart

Return

Price

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Thu 5/3

07:05-20:10

1 stop12h 05m

Barcelona-El Prat

Sun 15/3

07:20-09:25

Nonstop3h 05m

£55

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Thu 5/3

07:05-20:10

1 stop12h 05m

Barcelona-El Prat

Sun 8/3

07:20-09:25

Nonstop3h 05m

£63

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Wed 29/4

06:30-10:15

Nonstop2h 45m

Barcelona-El Prat

Wed 6/5

11:00-13:00

Nonstop3h 00m

£64

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Sat 28/2

09:40-23:15

1 stop12h 35m

Barcelona-El Prat

Sun 1/3

07:20-09:25

Nonstop3h 05m

£87

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Sat 28/2

20:40-09:30

1 stop11h 50m

Barcelona-El Prat

Thu 5/3

11:05-20:05

1 stop10h 00m

£89

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Fri 6/3

20:50-09:35

1 stop11h 45m

Barcelona-El Prat

Fri 13/3

22:15-09:00

1 stop11h 45m

£92

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Fri 24/4

10:10-13:55

Nonstop2h 45m

Barcelona-El Prat

Mon 27/4

07:50-09:50

Nonstop3h 00m

£103

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Mon 9/2

23:35-11:50

1 stop11h 15m

Barcelona-El Prat

Thu 12/2

06:00-21:00

2 stops16h 00m

£103

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Thu 5/3

18:50-22:00

2 stops26h 10m

Barcelona-El Prat

Sun 8/3

07:20-09:25

Nonstop3h 05m

£104

GlasgowBarcelona

GLA - BCN

GLABCN

Glasgow Intl

Sun 26/4

07:00-10:45

Nonstop2h 45m

Barcelona-El Prat

Thu 30/4

07:50-18:25

1 stop11h 35m

£106

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 22 results
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2
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Best time to book a flight from Glasgow Intl to Sitges

Have a flexible travel schedule? Discover the best time to fly to Sitges 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 Sitges

How far ahead should I book a flight from Glasgow Intl Airport to Sitges?

Use this chart to determine the optimal time to book a return flight from Glasgow Intl to Sitges. Price data was last updated on 16 January 2026.

The price you pay for your flight from Glasgow Intl Airport to Sitges may vary depending on when you book. For the best chance of a lower fare, look to book 19 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Glasgow Intl Airport to Sitges (average of £20). Flying from Glasgow Intl Airport to Sitges 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.

Reviews of airlines servicing Sitges

Get insights into the airlines that provide service to Sitges. 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 Sitges. Reviews last updated 22 January 2026.
See what other customers who have flown with KLM, Ryanair, andeasyJet from Glasgow Intl Airport to Sitges have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,442 reviews
Check prices

Entertainment

7.1

Overall

7.7

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,442 reviews
KLM
7.7
Good
1,442 reviews
Check prices

Entertainment

7.1

Overall

7.7

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Ryanair
6.9
Okay
5,250 reviews
KLM
7.7
Good
1,442 reviews
Check prices

Entertainment

7.1

Overall

7.7

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
easyJet
6.9
Okay
1,864 reviews
KLM
7.7
Good
1,442 reviews
Check prices

Entertainment

7.1

Overall

7.7

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
7,738 reviews
KLM
7.7
Good
1,442 reviews
Check prices

Entertainment

7.1

Overall

7.7

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,690 reviews
KLM
7.7
Good
1,442 reviews
Check prices

Entertainment

7.1

Overall

7.7

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

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

    A quick flight from Glasgow Intl Airport to Sitges can take about 12h 05m. easyJet provides one of the quickest options available for as low as £55. There are 1048 mi between Glasgow Intl Airport and Sitges.

  • What are the cheapest airlines to fly from Glasgow Intl Airport to Sitges one-way?

    The cheapet airlines for a one-way flight from Glasgow Intl Airport to Sitges are Ryanair (£23), easyJet (£42), and KLM (£84).

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

    Looking for the cheapest flight from Glasgow Intl Airport to Sitges? While on average our users pay £180, our data indicates the cheapest price to be £45. The most popular route (Glasgow Intl - Barcelona-El Prat), is priced around £59.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Glasgow Intl to Sitges 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 Sitges?

    Currently, March is the cheapest month in which you can book a flight from Glasgow Intl Airport to Sitges (average of £20). Flying from Glasgow Intl Airport to Sitges 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

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Alternative routes for Glasgow Intl to Sitges

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

Top 8 airlines flying from Glasgow Intl to Sitges

Discover the top 8 airlines that operate flights from Glasgow Intl to Sitges. 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 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£20Average£114FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£63Average£199FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Jet2Cheapest£74Average£344FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
TUI AirwaysCheapest£108Average£252FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
IberiaCheapest£109Average£294FlexibilityNo cancel feeOn-time77%
Search Iberia flights
LufthansaCheapest£149Average£216FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£150Average£228FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£152Average£258FlexibilityNo 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 Sitges?

Deals for Glasgow Intl to Sitges flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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 Sitges.

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

Certainly. Search results for flights to Sitges from Glasgow Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Glasgow Intl to Sitges 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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