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Cheap flights from London Gatwick Airport to El Salvador from £433

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SAL
21 Apr — 28 Apr1
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 22 March 2026.

Wed 15/415:40
LGW
-
SAL
2 stops25h 43m
Multiple Airlines
Wed 22/422:49
SAL
-
LGW
2 stops32h 51m
Multiple Airlines
Deal found 18/3£646
Fri 17/415:40
LGW
-
SAL
2 stops25h 43m
Multiple Airlines
Mon 20/422:49
SAL
-
LGW
2 stops32h 51m
Multiple Airlines
Deal found 18/3£751
Mon 27/420:40
LGW
-
SAL
2 stops26h 00m
Multiple Airlines
Sat 9/522:35
SAL
-
LGW
1 stop24h 45m
Multiple Airlines
Deal found 20/3£766
Sat 2/520:40
LGW
-
SAL
2 stops26h 00m
Multiple Airlines
Sat 9/522:35
SAL
-
LGW
1 stop24h 45m
Multiple Airlines
Deal found 18/3£785
Sat 2/514:30
LGW
-
SAL
2 stops28h 49m
American Airlines
Sat 9/513:19
SAL
-
LGW
2 stops34h 31m
American Airlines
Deal found 18/3£807
Fri 1/513:05
LGW
-
SAL
1 stop23h 50m
Multiple Airlines
Fri 8/522:35
SAL
-
LGW
1 stop24h 45m
Multiple Airlines
Deal found 17/3£821
Fri 1/513:05
LGW
-
SAL
1 stop27h 50m
Multiple Airlines
Sun 17/522:35
SAL
-
LGW
2 stops30h 10m
Multiple Airlines
Deal found 21/3£830
Thu 16/410:00
LGW
-
SAL
2 stops27h 30m
Multiple Airlines
Thu 30/422:35
SAL
-
LGW
1 stop24h 45m
Multiple Airlines
Deal found 21/3£837
Wed 6/520:40
LGW
-
SAL
2 stops26h 00m
Multiple Airlines
Wed 27/522:35
SAL
-
LGW
1 stop24h 45m
Multiple Airlines
Deal found 17/3£839

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 22 March 2026.

Round-trip from

£646

One-way from

£433

Popular in

December

Cheapest in

September

Average price

£610
15/4-22/4
  • 15/4-22/4
  • 4 total stops
  • 58h 34m total
  • London to El Salvador
Search Deals
11/4
  • 11/4
  • 2 total stops
  • 31h 30m total
  • London to El Salvador
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£41 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 22 March 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

Fri 1/5

13:05-09:55

1 stop27h 50m

San Salvador El Salvador Intl

Sun 17/5

22:35-11:45

2 stops30h 10m

£830

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Thu 16/4

10:00-06:30

2 stops27h 30m

San Salvador El Salvador Intl

Thu 30/4

22:35-06:20

1 stop24h 45m

£837

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Sun 19/4

14:00-16:25

1 stop33h 25m

San Salvador El Salvador Intl

Fri 1/5

22:35-06:20

1 stop24h 45m

£909

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Wed 13/5

11:30-18:35

2 stops38h 05m

San Salvador El Salvador Intl

Sun 17/5

19:55-20:00

1 stop17h 05m

£920
Fastest return journey

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Sat 25/4

20:40-18:25

2 stops28h 45m

San Salvador El Salvador Intl

Sun 31/5

19:55-20:00

1 stop17h 05m

£1,004

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Fri 1/5

06:05-10:55

3 stops35h 50m

San Salvador El Salvador Intl

Fri 8/5

07:45-09:25

2 stops18h 40m

£1,006

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Thu 30/4

20:40-21:05

2 stops31h 25m

San Salvador El Salvador Intl

Mon 4/5

13:19-10:50

2 stops38h 31m

£1,123

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Fri 1/5

17:35-23:36

3 stops37h 01m

San Salvador El Salvador Intl

Sun 17/5

13:58-22:25

2 stops25h 27m

£1,274

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Wed 15/4

07:25-23:36

2 stops23h 11m

San Salvador El Salvador Intl

Tue 19/5

13:58-22:25

2 stops25h 27m

£1,351
Cheapest one-way

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Sat 11/4

06:00-06:30

2 stops31h 30m

£433

Flights are sorted by cheapest return flights first.

Deals found on 17/3

Showing 1-10 of 14 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.

Reviews of airlines servicing El Salvador

Get insights into the airlines that provide service to El Salvador. 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 El Salvador. Reviews last updated 22 March 2026.
Get a feel of what it's like to fly with Iberia from London Gatwick Airport to El Salvador by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Iberia
7.0
Good
3,147 reviews
Check prices

Entertainment

6.6

Food

6.4

Boarding

7.2

Crew

7.7

Comfort

6.8

Overall

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

LHR - DFW

Transparency. There was a gate change that was not disclosed on my ticket that made the connection to Vegas hurried. Also, it’s a given that for international travel, luggage pickup is required at first port of entry in the US, but please don’t have international employees set the expectation that luggage does not have to be picked up until the final destination. If I followed her instructions, my luggage would have been sitting at my connection now.
Iberia
7.0
Good
3,147 reviews
Iberia
7.0
Good
3,147 reviews
Check prices

Entertainment

6.6

Food

6.4

Boarding

7.2

Crew

7.7

Comfort

6.8

Overall

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

LHR - DFW

Transparency. There was a gate change that was not disclosed on my ticket that made the connection to Vegas hurried. Also, it’s a given that for international travel, luggage pickup is required at first port of entry in the US, but please don’t have international employees set the expectation that luggage does not have to be picked up until the final destination. If I followed her instructions, my luggage would have been sitting at my connection now.

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 38h 05m. Fly via Iberia 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

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Top airline flying from Gatwick to El Salvador

Discover the top airline that operate flights from Gatwick to El Salvador. 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 22 March 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£1,095Average£1,238FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

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

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

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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.

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