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Cheap flights from San Salvador to London Gatwick Airport from £366

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — LGW
25 May — 1 Jun1
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 25 April 2026.

Thu 4/608:15
SAL
-
LGW
3 stops31h 50m
Multiple Airlines
Thu 11/606:00
LGW
-
SAL
2 stops30h 00m
Multiple Airlines
Deal found 20/4£785
Mon 28/922:49
SAL
-
LGW
1 stop24h 31m
Multiple Airlines
Sat 10/1011:30
LGW
-
SAL
2 stops26h 00m
Multiple Airlines
Deal found 19/4£794
Thu 21/519:20
SAL
-
LGW
1 stop28h 00m
Multiple Airlines
Thu 28/514:00
LGW
-
SAL
2 stops51h 23m
Multiple Airlines
Deal found 21/4£845
Mon 4/515:32
SAL
-
LGW
2 stops34h 53m
Air France
Fri 15/517:00
LGW
-
SAL
2 stops37h 36m
Air France
Deal found 20/4£855
Sat 12/911:50
SAL
-
LGW
3 stops24h 15m
Multiple Airlines
Sun 27/909:00
LGW
-
SAL
3 stops37h 40m
Multiple Airlines
Deal found 19/4£858
Sun 10/508:45
SAL
-
LGW
3 stops26h 15m
Multiple Airlines
Sun 4/1009:00
LGW
-
SAL
3 stops37h 40m
Multiple Airlines
Deal found 22/4£893
Mon 22/607:30
SAL
-
LGW
2 stops17h 55m
Multiple Airlines
Mon 29/609:25
LGW
-
SAL
3 stops30h 30m
Multiple Airlines
Deal found 21/4£902
Tue 10/1107:09
SAL
-
LGW
3 stops27h 11m
Multiple Airlines
Thu 10/1210:00
LGW
-
SAL
2 stops35h 40m
Multiple Airlines
Deal found 22/4£928

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 25 April 2026.

Round-trip from

£785

One-way from

£366

Popular in

June

Cheapest in

January

Average price

£825
4/6-11/6
  • 4/6-11/6
  • 5 total stops
  • 61h 50m total
  • San Salvador to London
Search Deals
5/10
  • 5/10
  • 1 total stop
  • 24h 45m total
  • San Salvador to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£39 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 25 April 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

Thu 4/6

17:30-10:45

1 stop34h 15m

London Gatwick

Thu 11/6

17:40-10:15

2 stops23h 35m

£1,179

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Mon 11/5

13:19-20:00

2 stops23h 41m

London Gatwick

Fri 15/5

20:40-12:19

2 stops46h 39m

£1,197

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Sat 16/5

13:58-16:35

2 stops43h 37m

London Gatwick

Mon 25/5

14:05-23:36

3 stops40h 31m

£1,251

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Wed 14/10

13:59-22:30

2 stops25h 31m

London Gatwick

Wed 21/10

07:05-23:35

2 stops23h 30m

£1,294
Fastest return journey

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Tue 12/5

08:00-09:25

2 stops18h 25m

London Gatwick

Sat 3/10

12:40-20:15

1 stop14h 35m

£1,380

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Mon 14/9

08:05-22:25

3 stops31h 20m

London Gatwick

Wed 23/9

07:05-23:34

2 stops23h 29m

£1,383
Cheapest one-way

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Sat 18/7

22:05-10:00

3 stops52h 55m

£382
Fastest single journey

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Tue 7/7

19:25-20:00

1 stop17h 35m

£644

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Fri 26/6

06:00-10:50

2 stops21h 50m

£675

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Sun 3/5

08:45-10:00

1 stop18h 15m

£741

Flights are sorted by cheapest return flights first.

Deals found on 21/4

Showing 1-10 of 13 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.

  • How long is the flight from San Salvador to London Gatwick Airport?

    Iberia and Turkish Airlines can get you from San Salvador to London Gatwick Airport in just under 23h 41m. Your travel time can differ by up to 19h 09m. San Salvador and London Gatwick Airport are separated by a distance of 5446 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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
Milton Keynes
Wembley
Croydon
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Romford
Eastbourne
Ipswich
Southend-on-Sea
Guildford
Bishop's Stortford
Chelmsford

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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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