In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Gatwick Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from SV to LGW?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from El Salvador to London Gatwick Airport as you normally would.

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

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

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

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

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

Yes. Cheapflights offers flight deals from El 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.

£336+ Cheap Flights from El Salvador to London Gatwick Airport

Cheap flight deals from El Salvador to Gatwick

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from El Salvador to Gatwick
Explore the most affordable flight options available from El Salvador to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2026.

Sun 29/1103:45 -

1 stop23h 25m

Sun 6/1220:45 -

1 stop38h 45m

Deal found 13/8£623

Mon 26/1015:17 -

2 stops18h 28m

Tue 10/1116:45 -

2 stops27h 17m

Deal found 12/8£814

Tue 1/1208:30 -

1 stop18h 30m

Wed 20/108:30 -

2 stops32h 35m

Deal found 12/8£853

Tue 22/1210:35 -

2 stops37h 25m

Mon 4/116:25 -

1 stop19h 05m

Deal found 10/8£888

Tue 1/919:32 -

2 stops27h 48m

Sat 5/917:25 -

1 stop37h 00m

Deal found 10/8£905

Fri 18/922:49 -

1 stop24h 31m

Thu 24/912:40 -

2 stops32h 30m

Deal found 10/8£953

Thu 15/1022:05 -

2 stops28h 55m

Tue 20/1016:45 -

3 stops34h 15m

Deal found 13/8£980

Find flight deals from El Salvador to Gatwick

Round-trip from	£781
One-way from	£336
Popular in	July
Cheapest in	February
Average price	£922

Air Europa
29/1-13/2
2 total stops
41h 20m total
El Salvador to London

Search Deals

8/12
2 total stops
23h 30m total
El Salvador to London

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£70 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from El Salvador to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Thu 14/1

08:14-10:55

2 stops20h 41m

London Gatwick

Sat 30/1

08:30-11:05

2 stops32h 35m

£951

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Fri 18/9

08:30-16:25

2 stops24h 55m

London Gatwick

Wed 30/9

10:00-23:34

2 stops20h 34m

£1,117

Fastest return journey

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Mon 14/9

13:59-16:25

2 stops19h 26m

London Gatwick

Wed 23/9

10:00-23:34

2 stops20h 34m

£1,290

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Fri 18/12

20:45-19:00

1 stop16h 15m

London Gatwick

Mon 4/1

19:40-19:15

2 stops29h 35m

£1,324

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Fri 18/9

08:05-22:25

3 stops31h 20m

London Gatwick

Wed 30/9

07:25-23:34

2 stops23h 09m

£1,407

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Mon 14/9

08:05-22:25

3 stops31h 20m

London Gatwick

Wed 23/9

07:25-23:34

2 stops23h 09m

£1,461

Cheapest one-way

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Mon 7/12

08:14-06:00

2 stops39h 46m

£357

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Mon 21/9

22:49-14:40

2 stops32h 51m

£378

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Wed 23/12

11:15-16:20

3 stops23h 05m

£582

Fastest single journey

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Wed 23/12

20:45-19:00

1 stop16h 15m

£688

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 14 resultsSorted by cheapest first

Best time to book a flight from El Salvador to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from El Salvador with our price prediction graph.

SAL-LGW

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 El Salvador to London Gatwick Airport

SV0-LGW

SAL-LGW

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from El Salvador to Gatwick that include hotel bookings?
Yes. In addition to deals on El Salvador to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from El Salvador to Gatwick?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from El Salvador to Gatwick.
Can I find deals for business class flights from El Salvador to Gatwick?
Yes. Cheapflights offers flight deals from El 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.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from El Salvador to Gatwick.

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

Need flexible booking options for your flight to Gatwick from El Salvador? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from El Salvador to London Gatwick Airport from £336

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from El Salvador to Gatwick

Cheapest flights from El Salvador to GatwickExplore the most affordable flight options available from El Salvador to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2026.

Explore the most affordable flight options available from El Salvador to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2026.

Best flights from El Salvador to GatwickDiscover carefully curated flight deals from El Salvador to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 August 2026.

Discover carefully curated flight deals from El Salvador to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 August 2026.

Last-minute flights from El Salvador to GatwickDiscover last-minute flight deals from El Salvador to Gatwick. Data last updated 13 August 2026 and is based on user searches.

Discover last-minute flight deals from El Salvador to Gatwick. Data last updated 13 August 2026 and is based on user searches.

One-way flights from El Salvador to GatwickSearch for one-way flight options from El Salvador to Gatwick. Find affordable one-way fares based on user searches. Data last updated 13 August 2026.

Search for one-way flight options from El Salvador to Gatwick. Find affordable one-way fares based on user searches. Data last updated 13 August 2026.

Find flight deals from El Salvador to Gatwick

Round-trip from

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Popular in

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Cheapflights Fare Finder

Use the filters below to find and compare flights from El Salvador to London Gatwick Airport that are best for you.

Best time to book a flight from El Salvador to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from El Salvador with our price prediction graph.

Cheapflights Insights

Related info for your journey

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

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

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

Travelling to a place near London Gatwick Airport?

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.

Alternative routes for El Salvador to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Gatwick by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from El Salvador to Gatwick by cabin class

Find flights from El Salvador to Gatwick, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Gatwick

Explore flights to Gatwick departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 13 August 2026.

El Salvador and Gatwick flights

Browse other El Salvador and Gatwick flight options. Last updated on 13 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

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

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

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

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

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Cheapest flights from El Salvador to Gatwick
Explore the most affordable flight options available from El Salvador to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2026.

Best flights from El Salvador to Gatwick
Discover carefully curated flight deals from El Salvador to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 August 2026.

Last-minute flights from El Salvador to Gatwick
Discover last-minute flight deals from El Salvador to Gatwick. Data last updated 13 August 2026 and is based on user searches.

One-way flights from El Salvador to Gatwick
Search for one-way flight options from El Salvador to Gatwick. Find affordable one-way fares based on user searches. Data last updated 13 August 2026.