How long is the flight from El Salvador to London?

A quick flight from El Salvador to London can take about 31h 15m. KLM provides one of the quickest options available for as low as £733. El Salvador and London are separated by a distance of 5431 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in London 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 when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, 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 are the most popular routes from El Salvador to London?

Most travelers choose San Salvador El Salvador Intl - London Heathrow, San Salvador El Salvador Intl - London Gatwick or San Salvador El Salvador Intl - London City when deciding on the best route from El Salvador to London.

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

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

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

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

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

Yes. Cheapflights offers flight deals from El Salvador to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£233+ Flights from El Salvador to London

Find flight deals from El Salvador to London

Enter your travel dates to find the best prices.

Cheapest flights from El Salvador to London
Explore the most affordable flight options available from El Salvador to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Fri 5/1208:45SAL - LGW

1 stop19h 15mMultiple Airlines

Mon 8/1214:00LGW - SAL

2 stops30h 48mMultiple Airlines

Deal found 29/10£555

Mon 8/1223:19SAL - LHR

2 stops29h 31mMultiple Airlines

Mon 12/109:50LHR - SAL

2 stops31h 03mMultiple Airlines

Deal found 29/10£590

Mon 8/1207:34SAL - LGW

3 stops24h 46mMultiple Airlines

Mon 12/114:00LGW - SAL

2 stops28h 52mMultiple Airlines

Deal found 29/10£626

Mon 8/1207:34SAL - LGW

3 stops24h 46mMultiple Airlines

Mon 19/113:00LGW - SAL

2 stops25h 40mMultiple Airlines

Deal found 29/10£644

Mon 8/1215:52SAL - LHR

3 stops34h 03mMultiple Airlines

Mon 19/107:40LHR - SAL

2 stops20h 39mMultiple Airlines

Deal found 29/10£651

Fri 28/1106:20SAL - LGW

2 stops22h 35mMultiple Airlines

Fri 5/1211:55LGW - SAL

3 stops31h 43mMultiple Airlines

Deal found 29/10£660

Fri 5/1215:52SAL - LHR

3 stops35h 28mMultiple Airlines

Mon 8/1206:40LHR - SAL

3 stops35h 43mMultiple Airlines

Deal found 29/10£675

Fri 31/1005:30SAL - LHR

3 stops34h 10mMultiple Airlines

Fri 7/1106:00LHR - SAL

2 stops22h 19mMultiple Airlines

Deal found 30/10£677

Wed 24/1206:20SAL - LHR

2 stops22h 30mMultiple Airlines

Tue 13/112:15LHR - SAL

2 stops22h 47mMultiple Airlines

Deal found 30/10£678

Sun 7/1207:34SAL - LGW

3 stops24h 26mMultiple Airlines

Mon 12/114:00LGW - SAL

2 stops28h 52mMultiple Airlines

Deal found 29/10£680

Sat 29/1114:26SAL - LHR

1 stop33h 59mKLM

Sat 6/1208:55LHR - SAL

1 stop34h 16mKLM

Deal found 30/10£687

Wed 5/1114:39SAL - LHR

1 stop33h 46mKLM

Mon 17/1108:55LHR - SAL

1 stop34h 16mKLM

Deal found 30/10£688

Best flights from El Salvador to London
Discover carefully curated flight deals from El Salvador to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2025.

Fri 5/1208:45SAL - LGW

1 stop19h 15mMultiple Airlines

Mon 8/1214:00LGW - SAL

2 stops30h 48mMultiple Airlines

Deal found 29/10£555

Sat 29/1114:26SAL - LHR

1 stop33h 59mKLM

Sat 6/1208:55LHR - SAL

1 stop34h 16mKLM

Deal found 30/10£687

Mon 2/316:40SAL - LHR

2 stops31h 15mUnited Airlines

Tue 17/309:00LHR - SAL

2 stops25h 45mUnited Airlines

Deal found 30/10£733

Wed 4/208:05SAL - LGW

1 stop15h 55mMultiple Airlines

Wed 18/208:30LGW - SAL

2 stops30h 25mMultiple Airlines

Deal found 28/10£600

Mon 2/218:30SAL - LGW

1 stop29h 30mMultiple Airlines

Sun 15/213:00LGW - SAL

1 stop36h 05mMultiple Airlines

Deal found 30/10£608

Fri 5/1214:26SAL - LHR

1 stop15h 14mKLM

Mon 8/1212:30LHR - SAL

1 stop30h 41mKLM

Deal found 29/10£688

Mon 9/223:54SAL - LHR

1 stop14h 41mUnited Airlines

Mon 23/210:00LHR - SAL

1 stop17h 19mUnited Airlines

Deal found 30/10£747

Mon 2/207:34SAL - STN

3 stops33h 06mMultiple Airlines

Sun 15/208:55STN - SAL

2 stops32h 10mMultiple Airlines

Deal found 29/10£659

Sat 29/1106:55SAL - LHR

1 stop21h 20mUnited Airlines

Sat 6/1207:40LHR - SAL

2 stops21h 07mUnited Airlines

Deal found 30/10£747

Wed 24/1206:20SAL - LHR

2 stops22h 30mMultiple Airlines

Tue 13/112:15LHR - SAL

2 stops22h 47mMultiple Airlines

Deal found 30/10£678

Fri 5/1206:55SAL - LHR

2 stops18h 15mUnited Airlines

Mon 8/1207:30LHR - SAL

2 stops20h 21mUnited Airlines

Deal found 29/10£749

Sun 8/214:35SAL - LCY

2 stops20h 00mKLM

Wed 18/207:45LCY - SAL

2 stops18h 54mKLM

Deal found 28/10£866

Fri 6/206:55SAL - LHR

2 stops17h 00mUnited Airlines

Tue 10/212:05LHR - SAL

1 stop15h 14mUnited Airlines

Deal found 29/10£754

Wed 24/1207:34SAL - LGW

2 stops20h 16mMultiple Airlines

Mon 12/111:00LGW - SAL

2 stops29h 53mMultiple Airlines

Deal found 30/10£713

Mon 9/214:35SAL - LCY

2 stops20h 00mKLM

Mon 23/207:45LCY - SAL

2 stops18h 54mKLM

Deal found 29/10£866

Sun 1/203:00SAL - LHR

2 stops24h 40mUnited Airlines

Sun 15/212:05LHR - SAL

1 stop15h 14mUnited Airlines

Deal found 30/10£754

Sun 7/1205:30SAL - LGW

3 stops22h 20mMultiple Airlines

Mon 12/108:35LGW - SAL

3 stops32h 18mMultiple Airlines

Deal found 29/10£723

Sat 29/1114:26SAL - LCY

2 stops21h 59mKLM

Sat 6/1208:40LCY - SAL

2 stops34h 31mKLM

Deal found 30/10£876

Tue 31/313:50SAL - LCY

2 stops21h 40mKLM

Sun 5/413:45LCY - SAL

2 stops29h 40mKLM

Deal found 30/10£877

Fri 28/1108:05SAL - LCY

2 stops17h 55mMultiple Airlines

Fri 5/1213:30LCY - SAL

3 stops30h 08mMultiple Airlines

Deal found 29/10£738

Sun 8/214:35SAL - LCY

2 stops20h 00mKLM

Fri 20/207:45LCY - SAL

2 stops18h 54mKLM

Deal found 28/10£881

Mon 22/1222:05SAL - LHR

1 stop34h 30mMultiple Airlines

Tue 13/118:50LHR - SAL

2 stops45h 05mMultiple Airlines

Deal found 30/10£742

Mon 2/222:40SAL - LHR

1 stop28h 40mMultiple Airlines

Sun 15/220:00LHR - SAL

1 stop29h 05mMultiple Airlines

Deal found 30/10£745

Thu 18/1211:50SAL - STN

2 stops21h 50mMultiple Airlines

Tue 13/114:30STN - SAL

3 stops37h 49mMultiple Airlines

Deal found 30/10£841

Sun 29/306:34SAL - STN

3 stops25h 16mMultiple Airlines

Sat 4/406:30STN - SAL

3 stops29h 30mMultiple Airlines

Deal found 28/10£859

Sat 7/206:55SAL - LCY

3 stops23h 50mMultiple Airlines

Thu 19/209:40LCY - SAL

3 stops26h 05mMultiple Airlines

Deal found 28/10£882

Wed 19/1108:05SAL - LCY

2 stops18h 05mMultiple Airlines

Thu 27/1117:40LCY - SAL

2 stops34h 39mMultiple Airlines

Deal found 29/10£892

Mon 9/221:00SAL - STN

1 stop17h 00mMultiple Airlines

Wed 18/205:55STN - SAL

2 stops19h 35mMultiple Airlines

Deal found 28/10£903

Fri 19/1205:30SAL - STN

3 stops36h 40mMultiple Airlines

Sat 10/116:20STN - SAL

3 stops35h 59mMultiple Airlines

Deal found 30/10£913

Tue 31/306:00SAL - LCY

3 stops23h 30mMultiple Airlines

Sun 5/419:10LCY - SAL

3 stops40h 40mMultiple Airlines

Deal found 30/10£976

Last-minute flights from El Salvador to London
Discover last-minute flight deals from El Salvador to London. Data last updated 31 October 2025 and is based on user searches.

Thu 30/1013:39SAL - LHR

1 stop13h 21mKLM

Thu 6/1112:30LHR - SAL

1 stop30h 54mKLM

Deal found 29/10£688

Fri 31/1005:30SAL - LHR

3 stops34h 10mMultiple Airlines

Fri 7/1106:00LHR - SAL

2 stops22h 19mMultiple Airlines

Deal found 30/10£677

Wed 5/1114:39SAL - LHR

1 stop33h 46mKLM

Mon 17/1108:55LHR - SAL

1 stop34h 16mKLM

Deal found 30/10£688

Wed 5/1114:39SAL - LCY

2 stops19h 56mKLM

Mon 17/1107:45LCY - SAL

2 stops21h 54mKLM

Deal found 31/10£1,276

Fri 7/1123:54SAL - LHR

1 stop15h 26mUnited Airlines

Fri 6/206:35LHR - SAL

2 stops29h 10mUnited Airlines

Deal found 30/10£726

Thu 13/1108:05SAL - LHR

1 stop16h 15mMultiple Airlines

Fri 9/106:00LHR - SAL

2 stops34h 53mMultiple Airlines

Deal found 29/10£717

Thu 13/1106:20SAL - LGW

2 stops22h 35mMultiple Airlines

Fri 9/114:00LGW - SAL

2 stops28h 52mMultiple Airlines

Deal found 29/10£751

Wed 19/1106:20SAL - LGW

2 stops22h 35mMultiple Airlines

Thu 27/1111:55LGW - SAL

2 stops23h 07mMultiple Airlines

Deal found 29/10£708

Fri 28/1106:20SAL - LGW

2 stops22h 35mMultiple Airlines

Fri 5/1211:55LGW - SAL

3 stops31h 43mMultiple Airlines

Deal found 29/10£660

Fri 28/1108:05SAL - LHR

2 stops18h 00mMultiple Airlines

Fri 5/1212:05LHR - SAL

3 stops31h 33mMultiple Airlines

Deal found 29/10£719

Sat 29/1114:26SAL - LHR

1 stop33h 59mKLM

Sat 6/1208:55LHR - SAL

1 stop34h 16mKLM

Deal found 30/10£687

Sat 29/1122:25SAL - LGW

3 stops30h 30mMultiple Airlines

Sat 6/1211:55LGW - SAL

3 stops30h 28mMultiple Airlines

Deal found 30/10£780

One-way flights from El Salvador to London
Search for one-way flight options from El Salvador to London. Find affordable one-way fares based on user searches. Data last updated 31 October 2025.

Mon 10/1123:19SAL - LHR

2 stops29h 31mMultiple Airlines

Deal found 29/10£233

Sat 15/1114:24SAL - LGW

2 stops33h 36mMultiple Airlines

Deal found 30/10£265

Tue 28/422:55SAL - LGW

1 stop24h 25mMultiple Airlines

Deal found 29/10£273

Sat 15/1114:24SAL - LHR

3 stops36h 21mMultiple Airlines

Deal found 30/10£279

Mon 17/1123:19SAL - LGW

2 stops29h 36mMultiple Airlines

Deal found 30/10£282

Mon 17/1123:19SAL - LHR

2 stops29h 31mMultiple Airlines

Deal found 30/10£282

Mon 27/422:55SAL - LGW

1 stop24h 25mMultiple Airlines

Deal found 29/10£285

Wed 29/422:55SAL - LGW

1 stop24h 25mMultiple Airlines

Deal found 29/10£304

Tue 28/422:55SAL - LHR

1 stop27h 10mMultiple Airlines

Deal found 29/10£310

Mon 27/407:45SAL - LHR

2 stops18h 20mMultiple Airlines

Deal found 29/10£323

Wed 29/407:45SAL - STN

2 stops31h 30mMultiple Airlines

Deal found 29/10£342

Mon 27/407:45SAL - STN

2 stops40h 50mMultiple Airlines

Deal found 29/10£348

Cheap flight deals from El Salvador to London

Round-trip from	£555
One-way from	£233
Popular in	July
Cheapest in	February
Average price	£757

5/12-8/12
3 total stops
50h 03m total
El Salvador to London

Search Deals

10/11
2 total stops
29h 31m total
El Salvador to London

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£84 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Fri 5/12

08:45-10:00

1 stop19h 15m

London Gatwick

Mon 8/12

14:00-14:48

2 stops30h 48m

£555

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Wed 4/2

08:05-06:00

1 stop15h 55m

London Gatwick

Wed 18/2

08:30-08:55

2 stops30h 25m

£600

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Mon 2/2

18:30-06:00

1 stop29h 30m

London Gatwick

Sun 15/2

13:00-19:05

1 stop36h 05m

£608

San SalvadorLondon

SAL - STN

SALSTN

San Salvador El Salvador Intl

Mon 2/2

07:34-22:40

3 stops33h 06m

London Stansted

Sun 15/2

08:55-11:05

2 stops32h 10m

£659

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Wed 24/12

06:20-10:50

2 stops22h 30m

London Heathrow

Tue 13/1

12:15-05:02

2 stops22h 47m

£678

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Sat 29/11

14:26-06:25

1 stop33h 59m

London Heathrow

Sat 6/12

08:55-13:11

1 stop34h 16m

£687

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Fri 5/12

14:26-11:40

1 stop15h 14m

London Heathrow

Mon 8/12

12:30-13:11

1 stop30h 41m

£688

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Wed 24/12

07:34-09:50

2 stops20h 16m

London Gatwick

Mon 12/1

11:00-10:53

2 stops29h 53m

£713

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Sun 7/12

05:30-09:50

3 stops22h 20m

London Gatwick

Mon 12/1

08:35-10:53

3 stops32h 18m

£723

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Mon 2/3

16:40-05:55

2 stops31h 15m

London Heathrow

Tue 17/3

09:00-04:45

2 stops25h 45m

£733

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 58 results

...

Best time to book a flight from El Salvador to London

Have a flexible travel schedule? Discover the best time to fly to London from El Salvador 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 El Salvador to London

What is the cheapest month to book a flight from El Salvador to London?

Currently, October is the cheapest month in which you can book a flight from El Salvador to London (average of £565). Flying from El Salvador to London in June is currently the most expensive (average of £788). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

When flying from El Salvador to London, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 44% versus a flight in the afternoon.

Related info for your journey

How long is the flight from El Salvador to London?
A quick flight from El Salvador to London can take about 31h 15m. KLM provides one of the quickest options available for as low as £733. El Salvador and London are separated by a distance of 5431 mi. This flight may include one or multiple stops.
What are the most popular routes from El Salvador to London?
Most travelers choose San Salvador El Salvador Intl - London Heathrow, San Salvador El Salvador Intl - London Gatwick or San Salvador El Salvador Intl - London City when deciding on the best route from El Salvador to London.
Can I find deals for flights from El Salvador to London that include hotel bookings?
Yes. In addition to deals on El Salvador to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from El Salvador to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from El Salvador to London.
Can I find deals for business class flights from El Salvador to London?
Yes. Cheapflights offers flight deals from El Salvador to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from El Salvador to London?
Currently, October is the cheapest month in which you can book a flight from El Salvador to London (average of £565). Flying from El Salvador to London in June is currently the most expensive (average of £788). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Milton Keynes

Croydon

Slough

Gatwick

Hounslow

Luton

Ilford

Wembley

Deal

Hayes

Colchester

Watford

Winchester

Chichester

Crawley

Romford

Brentford

Ipswich

Bedford

Eastbourne

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from El Salvador to London

Airline	Cheapest	Average	Flexibility	On-time
Iberia	Cheapest£802	Average£894	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

Fly with Cheapflights

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

When you search for this flight from El Salvador to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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 London.

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

Certainly. Search results for flights to London from El Salvador shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for El Salvador to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your 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.

Cheap flights from El Salvador to London from £233

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from El Salvador to London

Cheapest flights from El Salvador to LondonExplore the most affordable flight options available from El Salvador to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Explore the most affordable flight options available from El Salvador to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Cheap flight deals from El Salvador to London

Keep the following information in mind while searching for El Salvador to London flight deals. Data was last updated 31 October 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from El Salvador to London

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

Cheapflights Insights

Everything you need to know about your flight from El Salvador to London

What is the cheapest month to book a flight from El Salvador to London?

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

Find hourly flight availability from El Salvador to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.

Related info for your journey

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

What are the most popular routes from El Salvador to London?

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

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

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

What is the cheapest month to book a flight from El Salvador to London?

Travelling to a place near London?

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 London

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

Top airline flying from El Salvador to London

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 El Salvador to London?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from El Salvador to London
Explore the most affordable flight options available from El Salvador to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.