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

Iberia can get you from San Salvador to London Gatwick Airport in just under 16h 15m. Your travel time can differ by up to . San Salvador and London Gatwick Airport are separated by a distance of 5446 mi.

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 SAL to LGW?

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

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.

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.

£484+ Cheap Flights from San Salvador to London Gatwick Airport

Cheap flight deals from San Salvador to Gatwick

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 30 October 2026.

Sun 29/1103:45 -

2 stops26h 50m

Mon 14/1209:00 -

2 stops27h 35m

Deal found 25/10£1,032

Tue 1/1208:30 -

1 stop20h 20m

Sat 5/1219:40 -

2 stops32h 05m

Deal found 28/10£1,034

Mon 21/1213:58 -

2 stops19h 47m

Mon 4/110:00 -

2 stops19h 35m

Deal found 26/10£1,044

Tue 1/1220:45 -

1 stop16h 15m

Sat 5/1219:40 -

1 stop29h 35m

Deal found 28/10£1,048

Thu 26/1113:59 -

2 stops19h 46m

Sun 27/1210:00 -

2 stops19h 38m

Deal found 30/10£1,061

Tue 22/1213:58 -

2 stops19h 47m

Fri 1/110:00 -

2 stops19h 35m

Deal found 29/10£1,073

Find flight deals from San Salvador to Gatwick

Round-trip from	£647
One-way from	£484
Popular in	July
Cheapest in	February
Average price	£819

7/3-15/3
2 total stops
55h 25m total
San Salvador to London

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Air Europa
17/2-31/12
1 total stop
14h 55m total
San Salvador to London

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£64 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

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Cheapflights Fare Finder

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

Fastest return journey

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Wed 17/2

12:05-09:00

1 stop14h 55m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£484

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Wed 17/2

13:45-15:45

2 stops20h 00m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£494

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Thu 12/11

09:55-16:25

2 stops24h 30m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£651

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Sun 29/11

03:45-09:05

1 stop23h 20m

London Gatwick

Mon 14/12

09:00-06:35

2 stops27h 35m

£1,052

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Thu 21/1

07:30-16:25

2 stops26h 55m

London Gatwick

Tue 26/1

17:25-06:30

1 stop19h 05m

£1,120

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Sun 28/2

04:56-16:25

2 stops29h 29m

London Gatwick

Sat 13/3

17:25-06:30

1 stop19h 05m

£1,121

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Wed 25/11

20:45-19:00

1 stop16h 15m

London Gatwick

Fri 25/12

11:35-19:15

2 stops37h 40m

£1,223

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Sun 20/12

12:05-09:00

1 stop14h 55m

London Gatwick

Sun 3/1

17:25-23:35

2 stops36h 10m

£1,331

Flights are sorted by cheapest return flights first.

Deals found on 27/10

Sorted by cheapest first

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.

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.

Related info for your journey

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 can get you from San Salvador to London Gatwick Airport in just under 16h 15m. Your travel time can differ by up to . San Salvador and London Gatwick Airport are separated by a distance of 5446 mi.
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.

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Cheap flights from San Salvador to London Gatwick Airport from £484

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from San Salvador to Gatwick

Cheapest flights from San Salvador to GatwickExplore 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 30 October 2026.

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 30 October 2026.

Best flights from San Salvador to GatwickDiscover carefully curated flight deals from San Salvador to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from San Salvador to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from San Salvador to GatwickDiscover last-minute flight deals from San Salvador to Gatwick. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from San Salvador to Gatwick. Data last updated 30 October 2026 and is based on user searches.

One-way flights from San Salvador to GatwickSearch for one-way flight options from San Salvador to Gatwick. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from San Salvador to Gatwick. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

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Best time to book a flight from San Salvador to Gatwick

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Related info for your journey

What airport do you fly from for flights from San Salvador to London Gatwick?

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

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

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

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

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Other flights to Gatwick

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

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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 30 October 2026.

Best flights from San Salvador to Gatwick
Discover carefully curated flight deals from San Salvador to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from San Salvador to Gatwick
Discover last-minute flight deals from San Salvador to Gatwick. Data last updated 30 October 2026 and is based on user searches.

One-way flights from San Salvador to Gatwick
Search for one-way flight options from San Salvador to Gatwick. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.