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Cheap flights from London to Sitges from £27

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BCN
1 Sep — 8 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Sitges are usually found in November or January, booked 60 days in advance, depart on a Monday or Wednesday and return on a Saturday

Cheap flight deals from London to Sitges

Enter your travel dates to find the best prices.

Cheapest flights from London to Sitges
Explore the most affordable flight options available from London to Sitges. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 August 2026.

Wed 16/908:25
SEN
-
BCN
Nonstop2h 05m
easyJet
Sat 19/920:30
BCN
-
SEN
Nonstop2h 15m
easyJet
Deal found 29/7£48
Tue 15/916:45
LGW
-
BCN
Nonstop2h 10m
Multiple Airlines
Sat 19/907:00
BCN
-
LGW
Nonstop2h 30m
Multiple Airlines
Deal found 28/7£48
Sat 19/915:25
STN
-
BCN
Nonstop2h 15m
Ryanair
Mon 21/921:40
BCN
-
STN
Nonstop2h 25m
Ryanair
Deal found 1/8£48
Tue 15/918:40
LTN
-
BCN
1 stop4h 35m
Multiple Airlines
Wed 16/916:40
BCN
-
LTN
Nonstop2h 25m
Multiple Airlines
Deal found 31/7£48
Sat 12/916:50
SEN
-
BCN
Nonstop2h 00m
easyJet
Sat 19/920:30
BCN
-
SEN
Nonstop2h 15m
easyJet
Deal found 29/7£49
Sat 19/916:10
LGW
-
BCN
Nonstop2h 10m
easyJet
Mon 21/907:10
BCN
-
LGW
Nonstop2h 30m
easyJet
Deal found 30/7£49
Tue 8/917:45
STN
-
BCN
1 stop12h 55m
Multiple Airlines
Thu 17/910:45
BCN
-
STN
Nonstop2h 25m
Multiple Airlines
Deal found 30/7£49
Tue 15/917:45
LTN
-
BCN
Nonstop2h 15m
easyJet
Wed 16/910:55
BCN
-
LTN
Nonstop2h 30m
easyJet
Deal found 29/7£49
Tue 8/907:05
LGW
-
BCN
Nonstop2h 10m
Multiple Airlines
Fri 23/1013:20
BCN
-
LGW
Nonstop2h 25m
Multiple Airlines
Deal found 30/7£50
Wed 7/1007:45
STN
-
BCN
Nonstop2h 15m
Ryanair
Sat 10/1022:55
BCN
-
STN
Nonstop2h 25m
Ryanair
Deal found 29/7£50
Sat 5/905:40
LTN
-
BCN
Nonstop2h 10m
Wizz Air
Wed 9/909:35
BCN
-
LTN
Nonstop2h 25m
Wizz Air
Deal found 30/7£50
Wed 2/908:25
SEN
-
BCN
Nonstop2h 05m
easyJet
Wed 9/906:40
BCN
-
SEN
Nonstop2h 15m
easyJet
Deal found 29/7£50

Find flight deals from London to Sitges

Keep the following information in mind while searching for London to Sitges flight deals. Data was last updated 2 August 2026.

Round-trip from

£48

One-way from

£27

Popular in

May

Cheapest in

November

Average price

£122
easyJet
  • easyJet
  • 16/9-19/9
  • Nonstop
  • 4h 20m total
  • London to Sitges
Search Deals
easyJet
  • easyJet
  • 8/11
  • Nonstop
  • 2h 00m total
  • London to Sitges
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£3 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 London 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 2 August 2026.
Use the filters below to find and compare flights from London to Sitges that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBarcelona

LGW - BCN

LGWBCN

London Gatwick

Tue 3/11

19:35-22:45

Nonstop2h 10m

Barcelona-El Prat

Thu 3/12

14:05-15:20

Nonstop2h 15m

£49

LondonBarcelona

LGW - BCN

LGWBCN

London Gatwick

Mon 14/9

17:50-21:05

Nonstop2h 15m

Barcelona-El Prat

Mon 21/9

07:10-08:40

Nonstop2h 30m

£50

LondonBarcelona

STN - BCN

STNBCN

London Stansted

Thu 5/11

19:10-22:20

Nonstop2h 10m

Barcelona-El Prat

Thu 12/11

09:00-10:25

Nonstop2h 25m

£50

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Tue 15/9

17:45-21:00

Nonstop2h 15m

Barcelona-El Prat

Wed 16/9

10:55-12:25

Nonstop2h 30m

£52

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Wed 16/9

16:30-19:40

Nonstop2h 10m

Barcelona-El Prat

Wed 23/9

10:55-12:25

Nonstop2h 30m

£53

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Mon 14/9

07:05-10:20

Nonstop2h 15m

Barcelona-El Prat

Wed 16/9

10:55-12:25

Nonstop2h 30m

£54

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Thu 17/9

12:50-16:05

Nonstop2h 15m

Barcelona-El Prat

Thu 1/10

10:50-12:20

Nonstop2h 30m

£61
Fastest return journey

LondonBarcelona

SEN - BCN

SENBCN

London Southend

Tue 1/9

06:30-09:30

Nonstop2h 00m

Barcelona-El Prat

Tue 8/9

10:05-11:20

Nonstop2h 15m

£62

LondonBarcelona

SEN - BCN

SENBCN

London Southend

Wed 23/9

08:25-11:30

Nonstop2h 05m

Barcelona-El Prat

Wed 30/9

06:40-07:55

Nonstop2h 15m

£62

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Mon 31/8

18:05-21:20

Nonstop2h 15m

Barcelona-El Prat

Fri 4/9

10:55-12:25

Nonstop2h 30m

£66

Flights are sorted by cheapest return flights first.

Deals found on 2/8

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from London to Sitges

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

What is the cheapest time of day to fly from LON to S1T?

Find hourly flight availability from London to Sitges. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 August 2026.

One of the essential ways to save on airfare from London to Sitges 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 31% on airfare.

Weekly flight availability from London to Sitges

Explore weekly flight availability from London to Sitges. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 2 August 2026.

The most flights from LON to S1T are scheduled on a Friday (88 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (11 on average).

How much does it cost for a return flight from London to Sitges?

Airfare is below average for this route at the moment.
London to Sitges flights typically cost between £81 and £167 in September.
The cheapest return price found within the last 5 days was £48 on easyJet (16 Sept–19 Sept).

What is the cheapest day to fly from London to Sitges?

Use this chart to determine the cheapest time to fly return from London to Sitges. Price data was last updated on 25 July 2026.

Travellers seeking maximum savings on their London to Sitges flight should consider departing on Monday afternoons when fares are most often at their lowest. Thursday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 2 August 2026.
Read through reviews of airlines operating flights from London to Sitges, such as Vueling,Ryanair, andeasyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Vueling
7.2
Good
1,296 reviews
Check prices

Boarding

7.2

Entertainment

5.9

Crew

7.7

Overall

7.2

Food

6.2

Comfort

6.9

Reviews

1 / 20
4.0
Okay

Nadia,May 2024

FCO - BCN

The overhead compartment from my seat broke, and my bag got sent 10 seats over. It was an inconvenience
Vueling
7.2
Good
1,296 reviews
Vueling
7.2
Good
1,296 reviews
Check prices

Boarding

7.2

Entertainment

5.9

Crew

7.7

Overall

7.2

Food

6.2

Comfort

6.9

Reviews

1 / 20
4.0
Okay

Nadia,May 2024

FCO - BCN

The overhead compartment from my seat broke, and my bag got sent 10 seats over. It was an inconvenience
Ryanair
6.9
Okay
5,455 reviews
Vueling
7.2
Good
1,296 reviews
Check prices

Boarding

7.2

Entertainment

5.9

Crew

7.7

Overall

7.2

Food

6.2

Comfort

6.9

Reviews

1 / 20
4.0
Okay

Nadia,May 2024

FCO - BCN

The overhead compartment from my seat broke, and my bag got sent 10 seats over. It was an inconvenience
easyJet
6.9
Okay
1,920 reviews
Vueling
7.2
Good
1,296 reviews
Check prices

Boarding

7.2

Entertainment

5.9

Crew

7.7

Overall

7.2

Food

6.2

Comfort

6.9

Reviews

1 / 20
4.0
Okay

Nadia,May 2024

FCO - BCN

The overhead compartment from my seat broke, and my bag got sent 10 seats over. It was an inconvenience
British Airways
6.7
Okay
8,141 reviews
Vueling
7.2
Good
1,296 reviews
Check prices

Boarding

7.2

Entertainment

5.9

Crew

7.7

Overall

7.2

Food

6.2

Comfort

6.9

Reviews

1 / 20
4.0
Okay

Nadia,May 2024

FCO - BCN

The overhead compartment from my seat broke, and my bag got sent 10 seats over. It was an inconvenience
Wizz Air
6.3
Okay
171 reviews
Vueling
7.2
Good
1,296 reviews
Check prices

Boarding

7.2

Entertainment

5.9

Crew

7.7

Overall

7.2

Food

6.2

Comfort

6.9

Reviews

1 / 20
4.0
Okay

Nadia,May 2024

FCO - BCN

The overhead compartment from my seat broke, and my bag got sent 10 seats over. It was an inconvenience

Related info for your journey

Find useful and relevant information for your journey from London 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 London to Sitges?

    Vueling, easyJet, and Ryanair can get you from London to Sitges in just under 2h 10m. Your travel time will be generally consistent. The distance between London and Sitges is about 689 mi. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from London to Sitges one-way?

    One-way options have recently been found by users for as low as £9 on Wizz Air. Other airlines that offer cheap prices include Ryanair from £15 and easyJet from £24 one-way.

  • What are the most popular routes from London to Sitges?

    The most popular route from London to Sitges is London Luton - Barcelona-El Prat. You may also consider London Heathrow - Barcelona-El Prat or London Gatwick - Barcelona-El Prat.

  • What are the most reliable airlines from London to Sitges?

    Before booking your flight to Sitges from London, check out the most reliable airlines to get you to your destination on time: Vueling (76%), Iberia (72%), British Airways( 72%).

  • What are the cheapest flights from London to Sitges?

    Looking at all options, your cheapest flight can be booked for £43. While the most popular route (London Luton - Barcelona-El Prat) can be booked for £28 on average, our data indicates £619 when flying from London to Sitges.

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

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

  • How can I find direct flights from London to Sitges?

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

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

    Yes. Cheapflights offers flight deals from London 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to Sitges

See prices for flight routes from nearby airports that may be better suited for you.
Luton to Barcelona-El Prat flights
Heathrow to Barcelona-El Prat flights
Birmingham to Barcelona-El Prat flights
Gatwick to Barcelona-El Prat flights
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Birmingham to Costa Brava flights
London City to Barcelona-El Prat flights
Birmingham to Reus flights
Stansted to Costa Brava flights
Stansted to Reus flights
Southend to Barcelona-El Prat flights
Edinburgh to Barcelona-El Prat flights
Manchester to Reus flights
Luton to Reus flights
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Gatwick to Reus flights
Liverpool to Barcelona-El Prat flights
Bristol to Barcelona-El Prat flights
Gatwick to Costa Brava flights
East Midlands to Barcelona-El Prat flights
Edinburgh to Reus flights
Luton to Costa Brava flights
Heathrow to Costa Brava flights
Leeds to Barcelona-El Prat flights
Newcastle upon Tyne to Barcelona-El Prat flights
Southampton to Barcelona-El Prat flights
London City to Costa Brava flights
Liverpool to Reus flights
Leeds to Costa Brava flights
Leeds to Reus flights
Bristol to Reus flights
Newcastle upon Tyne to Reus flights
Heathrow to Reus flights
East Midlands to Reus flights
Bristol to Costa Brava flights
East Midlands to Costa Brava flights
Bournemouth to Barcelona-El Prat flights
Southend to Costa Brava flights
London City to Reus flights
Bournemouth to Costa Brava flights
Grimsby to Barcelona-El Prat flights
Newcastle upon Tyne to Costa Brava flights
Norwich to Barcelona-El Prat flights
Southend to Reus flights
Liverpool to Costa Brava flights
Exeter to Barcelona-El Prat flights
Darlington to Barcelona-El Prat flights
Newquay to Barcelona-El Prat flights
Edinburgh to Costa Brava flights

Top 10 airlines flying from London to Sitges

Discover the top 10 airlines that operate flights from London 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 2 August 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£18Average£88FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
VuelingCheapest£25Average£113FlexibilityNo cancel feeOn-time88%
Search Vueling flights
easyJetCheapest£31Average£100FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Jet2Cheapest£35Average£138FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
Wizz AirCheapest£35Average£80FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
TUI AirwaysCheapest£62Average£225FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
British AirwaysCheapest£93Average£214FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£104Average£163FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Brussels AirlinesCheapest£154Average£223FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
LufthansaCheapest£173Average£239FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 London to Sitges?

Deals for London 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 London to Sitges?

Cheapflights simply makes it quick and affordable to book flights from London to Sitges by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Sitges flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from London 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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