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Cheap flights from London Gatwick Airport to El Salvador from £390

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SAL
12 Jun — 19 Jun1
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 13 May 2026.

Wed 23/914:30
LGW
-
SAL
2 stops27h 30m
Multiple Airlines
Thu 15/1013:25
SAL
-
LGW
2 stops38h 15m
Multiple Airlines
Deal found 11/5£640
Wed 23/910:45
LGW
-
SAL
2 stops31h 15m
American Airlines
Thu 15/1013:25
SAL
-
LGW
2 stops34h 30m
American Airlines
Deal found 11/5£686
Fri 9/1013:05
LGW
-
SAL
1 stop23h 50m
Multiple Airlines
Sat 17/1022:35
SAL
-
LGW
1 stop24h 45m
Multiple Airlines
Deal found 12/5£780
Tue 22/910:35
LGW
-
SAL
2 stops37h 15m
Multiple Airlines
Wed 14/1007:30
SAL
-
LGW
3 stops25h 30m
Multiple Airlines
Deal found 11/5£783
Wed 23/910:25
LGW
-
SAL
2 stops17h 40m
Multiple Airlines
Fri 16/1007:30
SAL
-
LGW
3 stops25h 30m
Multiple Airlines
Deal found 11/5£788
Sat 10/1013:05
LGW
-
SAL
1 stop23h 50m
Multiple Airlines
Sat 17/1022:35
SAL
-
LGW
1 stop24h 45m
Multiple Airlines
Deal found 12/5£803
Sat 10/1009:25
LGW
-
SAL
2 stops41h 50m
Multiple Airlines
Sun 18/1007:45
SAL
-
LGW
2 stops17h 40m
Multiple Airlines
Deal found 13/5£811
Wed 23/917:05
LGW
-
SAL
2 stops25h 00m
Multiple Airlines
Wed 14/1022:49
SAL
-
LGW
2 stops27h 36m
Multiple Airlines
Deal found 8/5£861

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 13 May 2026.

Round-trip from

£640

One-way from

£390

Popular in

December

Cheapest in

May

Average price

£602
23/9-15/10
  • 23/9-15/10
  • 4 total stops
  • 65h 45m total
  • London to El Salvador
Search Deals
6/10
  • 6/10
  • 3 total stops
  • 44h 49m total
  • London to El Salvador
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 13 May 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

Wed 23/9

10:45-11:00

2 stops31h 15m

San Salvador El Salvador Intl

Fri 16/10

13:25-08:40

2 stops36h 15m

£640

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Sat 10/10

13:05-05:55

1 stop23h 50m

San Salvador El Salvador Intl

Sat 17/10

22:35-06:20

1 stop24h 45m

£803

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Wed 23/9

17:05-11:05

2 stops25h 00m

San Salvador El Salvador Intl

Wed 14/10

22:49-09:25

2 stops27h 36m

£861

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Sat 7/11

10:00-12:41

2 stops32h 41m

San Salvador El Salvador Intl

Sat 14/11

14:04-16:25

2 stops20h 21m

£889
Fastest return journey

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Sat 10/10

07:00-05:52

2 stops29h 52m

San Salvador El Salvador Intl

Sun 18/10

08:45-10:00

1 stop18h 15m

£914

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Thu 9/7

10:25-08:05

2 stops28h 40m

San Salvador El Salvador Intl

Thu 16/7

09:55-16:00

3 stops23h 05m

£951

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Tue 22/9

20:40-18:10

2 stops28h 30m

San Salvador El Salvador Intl

Thu 15/10

19:40-10:50

1 stop32h 10m

£991
Cheapest one-way

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Tue 6/10

20:00-09:49

3 stops44h 49m

£390

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Mon 15/6

06:00-12:42

3 stops37h 42m

£441

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Thu 28/5

09:40-14:15

2 stops35h 35m

£472

Flights are sorted by cheapest return flights first.

Deals found on 11/5

Showing 1-10 of 13 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.

  • 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.

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