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Cheap flights from San Salvador to London Gatwick Airport from £363

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — LGW
1 Aug — 8 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Salvador to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from San Salvador to Gatwick
Explore the most affordable flight options available from San Salvador to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2026.

Sun 18/1003:45
SAL
-
LGW
1 stop22h 45m
Multiple Airlines
Mon 26/1014:35
LGW
-
SAL
1 stop17h 25m
Multiple Airlines
Deal found 30/6£539
Fri 4/908:15
SAL
-
LGW
2 stops28h 40m
Multiple Airlines
Tue 8/906:00
LGW
-
SAL
2 stops31h 30m
Multiple Airlines
Deal found 1/7£779
Tue 21/707:30
SAL
-
LGW
3 stops25h 30m
Multiple Airlines
Tue 16/216:45
LGW
-
SAL
2 stops27h 11m
Multiple Airlines
Deal found 28/6£820
Sat 12/907:13
SAL
-
LGW
2 stops24h 27m
Multiple Airlines
Sat 10/1018:45
LGW
-
SAL
2 stops37h 00m
Multiple Airlines
Deal found 28/6£830
Sun 1/1107:09
SAL
-
LGW
2 stops21h 46m
Multiple Airlines
Sun 8/1115:30
LGW
-
SAL
2 stops30h 10m
Multiple Airlines
Deal found 29/6£830
Tue 4/822:05
SAL
-
LGW
2 stops28h 55m
Multiple Airlines
Wed 30/917:05
LGW
-
SAL
3 stops33h 55m
Multiple Airlines
Deal found 28/6£843
Sun 1/1107:09
SAL
-
LGW
3 stops31h 01m
Multiple Airlines
Sun 15/1108:30
LGW
-
SAL
3 stops29h 35m
Multiple Airlines
Deal found 30/6£852
Wed 12/808:45
SAL
-
LGW
1 stop18h 15m
Multiple Airlines
Sat 22/809:10
LGW
-
SAL
2 stops32h 55m
Multiple Airlines
Deal found 2/7£857

Find flight deals from San Salvador to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) to Gatwick (LGW). 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 2 July 2026.

Round-trip from

£539

One-way from

£363

Popular in

May

Cheapest in

February

Average price

£860
18/10-26/10
  • 18/10-26/10
  • 2 total stops
  • 40h 10m total
  • San Salvador to London
Search Deals
11/11
  • 11/11
  • 2 total stops
  • 29h 35m total
  • San Salvador to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£64 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Salvador to Gatwick 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 July 2026.
Use the filters below to find and compare flights from San Salvador to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Sat 12/9

07:13-14:40

2 stops24h 27m

London Gatwick

Sat 10/10

18:45-00:45

2 stops37h 00m

£830

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Sun 2/8

22:05-10:00

2 stops28h 55m

London Gatwick

Sun 16/8

17:25-11:05

2 stops24h 40m

£934

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Wed 15/7

22:05-10:00

2 stops28h 55m

London Gatwick

Tue 16/2

06:20-11:05

3 stops34h 45m

£983
Fastest return journey

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Wed 14/10

08:30-16:25

2 stops24h 55m

London Gatwick

Wed 21/10

10:00-23:35

2 stops20h 35m

£1,114

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Mon 14/9

13:59-16:25

2 stops19h 26m

London Gatwick

Wed 23/9

10:00-12:39

2 stops33h 39m

£1,217

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Tue 1/9

04:54-16:25

2 stops28h 31m

London Gatwick

Wed 30/9

10:00-12:40

2 stops33h 40m

£1,250

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Sat 19/12

20:45-19:00

1 stop16h 15m

London Gatwick

Sat 26/12

11:45-19:15

2 stops37h 30m

£1,280
Cheapest one-way

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Tue 14/7

19:32-10:00

3 stops55h 28m

£378

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Tue 10/11

07:09-16:20

3 stops27h 11m

£408

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Fri 28/8

18:58-08:55

3 stops54h 57m

£430

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 14 resultsSorted by cheapest first
1
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Best time to book a flight from San Salvador to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from San Salvador 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.

Related info for your journey

Find useful and relevant information for your journey from San Salvador to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Salvador to London Gatwick?

    Located just 20.5 mi from the city center, San Salvador El Salvador Intl is the airport most travelers will use when flying to London Gatwick from San Salvador. Booking flights from El Salvador Intl (SAL) to London Gatwick should be relatively easy as there are 0 daily outbound flights to London Gatwick from 0 different airlines.

  • Can I find deals for flights from San Salvador to Gatwick that include hotel bookings?

    Yes. In addition to deals on San Salvador to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Salvador to Gatwick?

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

  • Can I find deals for business class flights from San Salvador to Gatwick?

    Yes. Cheapflights offers flight deals from San Salvador to Gatwick 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

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Croydon
Slough
Ilford
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Eastbourne
Southall
Aylesbury
Romford
Ipswich
Borehamwood
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Salvador to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
San Salvador to Heathrow flights

Fly with Cheapflights

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How does Cheapflights help users find flights from San Salvador to Gatwick?

Deals for San Salvador to Gatwick 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 San Salvador to Gatwick?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Salvador to Gatwick for you. Better yet — we are completely free to use.

Can Cheapflights find flights from San Salvador to Gatwick with no change fees?

Yes, we can. To see specific flights from San Salvador to Gatwick with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from San Salvador to Gatwick become cheaper?

Yes! Start tracking prices for San Salvador to Gatwick flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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