Find flights
When to book
FAQs

Cheap flights from London Gatwick Airport to El Salvador from £346

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SAL
15 May — 22 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to El Salvador

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to El Salvador
Explore the most affordable flight options available from Gatwick to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2026.

Fri 2/1013:05
LGW
-
SAL
1 stop27h 44m
Multiple Airlines
Wed 21/1022:49
SAL
-
LGW
1 stop24h 31m
Multiple Airlines
Deal found 11/4£653
Tue 6/1013:05
LGW
-
SAL
1 stop23h 50m
Multiple Airlines
Wed 21/1022:49
SAL
-
LGW
1 stop24h 31m
Multiple Airlines
Deal found 11/4£664
Fri 2/1013:05
LGW
-
SAL
1 stop27h 44m
Multiple Airlines
Fri 23/1022:49
SAL
-
LGW
1 stop24h 31m
Multiple Airlines
Deal found 11/4£678
Fri 2/1013:05
LGW
-
SAL
1 stop27h 44m
Multiple Airlines
Mon 19/1008:45
SAL
-
LGW
1 stop18h 15m
Multiple Airlines
Deal found 11/4£683
Mon 1/606:00
LGW
-
SAL
2 stops31h 30m
Multiple Airlines
Mon 15/605:10
SAL
-
LGW
1 stop20h 50m
Multiple Airlines
Deal found 13/4£686
Tue 6/1013:05
LGW
-
SAL
1 stop23h 50m
Multiple Airlines
Fri 23/1022:49
SAL
-
LGW
1 stop24h 31m
Multiple Airlines
Deal found 11/4£689
Tue 6/1013:05
LGW
-
SAL
1 stop23h 50m
Multiple Airlines
Mon 19/1008:45
SAL
-
LGW
1 stop18h 15m
Multiple Airlines
Deal found 11/4£692
Sun 4/1013:05
LGW
-
SAL
1 stop23h 50m
Multiple Airlines
Wed 21/1022:49
SAL
-
LGW
1 stop24h 31m
Multiple Airlines
Deal found 11/4£697
Fri 2/1013:05
LGW
-
SAL
1 stop27h 44m
Multiple Airlines
Thu 22/1022:35
SAL
-
LGW
1 stop24h 45m
Multiple Airlines
Deal found 11/4£706
Sat 3/1013:05
LGW
-
SAL
1 stop23h 50m
Multiple Airlines
Wed 21/1022:49
SAL
-
LGW
1 stop24h 31m
Multiple Airlines
Deal found 11/4£707
Tue 6/1013:05
LGW
-
SAL
1 stop23h 50m
Multiple Airlines
Thu 22/1022:35
SAL
-
LGW
1 stop24h 45m
Multiple Airlines
Deal found 11/4£717

Find flight deals from Gatwick to El Salvador

Keep the following information in mind while searching for Gatwick to El Salvador flight deals. Data was last updated 15 April 2026.

Round-trip from

£653

One-way from

£346

Popular in

December

Cheapest in

September

Average price

£685
2/10-21/10
  • 2/10-21/10
  • 2 total stops
  • 52h 15m total
  • London to El Salvador
Search Deals
21/4
  • 21/4
  • 3 total stops
  • 39h 00m total
  • London to El Salvador
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£35 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 Gatwick to El Salvador 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 April 2026.
Use the filters below to find and compare flights from London Gatwick Airport to El Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Mon 27/4

10:25-12:39

2 stops33h 14m

San Salvador El Salvador Intl

Thu 7/5

13:51-16:00

2 stops19h 09m

£771

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Mon 25/5

06:00-23:36

2 stops24h 36m

San Salvador El Salvador Intl

Mon 1/6

13:58-23:55

2 stops26h 57m

£909

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Mon 1/6

13:05-09:55

1 stop27h 50m

San Salvador El Salvador Intl

Thu 18/6

11:55-16:25

2 stops21h 30m

£919

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Thu 30/4

13:05-05:55

1 stop23h 50m

San Salvador El Salvador Intl

Sat 9/5

19:20-16:25

2 stops38h 05m

£1,011

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Tue 11/8

14:00-16:25

1 stop33h 25m

San Salvador El Salvador Intl

Mon 24/8

08:45-10:00

1 stop18h 15m

£1,025

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Wed 5/8

06:00-06:30

2 stops31h 30m

San Salvador El Salvador Intl

Sun 16/8

11:50-15:10

2 stops20h 20m

£1,096

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Thu 11/6

17:40-10:55

3 stops24h 15m

San Salvador El Salvador Intl

Thu 25/6

04:53-16:25

3 stops28h 32m

£1,114

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Wed 3/6

20:40-18:35

2 stops28h 55m

San Salvador El Salvador Intl

Sun 7/6

06:00-09:30

2 stops44h 30m

£1,179

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Sat 25/4

17:40-23:36

3 stops36h 56m

San Salvador El Salvador Intl

Sun 31/5

13:58-22:25

2 stops25h 27m

£1,210
Fastest return journey

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Sat 25/4

10:25-22:40

2 stops19h 15m

San Salvador El Salvador Intl

Sun 31/5

13:51-16:00

2 stops19h 09m

£1,248

Flights are sorted by cheapest return flights first.

Deals found on 10/4

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Gatwick to El Salvador

Have a flexible travel schedule? Discover the best time to fly to El Salvador from Gatwick 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 Gatwick Airport to El Salvador
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to El Salvador. 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 Gatwick Airport to El Salvador?

    There are many flights that can get you from London Gatwick Airport to El Salvador in 33h 14m. Fly via Delta to get the fastest option. The distance from London Gatwick Airport to El Salvador is about 5446 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to El Salvador 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 Gatwick to El Salvador?

Cheapflights makes it easy to find Gatwick to El Salvador flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to El Salvador?

Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick to El Salvador for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Gatwick to El Salvador 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 Gatwick to El Salvador become cheaper?

Yes, Cheapflights offers price alerts on Gatwick to El Salvador flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.