How long is the flight from London to El Salvador?

Airlines like United Airlines and Delta fly from London to El Salvador in about 15h 14m. The time it takes to get you to your destination can typically vary by up to 17h 50m. London and El Salvador are separated by a distance of 5431 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in El Salvador ranges from 0.0 - 330.0 inches per month. August is typically the wettest month, when rainfall can reach 330.0 mm. February is typically the driest time to visit El Salvador when rainfall is around 0.0 mm.

If weather is an important factor for your trip to El Salvador, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 C).

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

While some choose either London Gatwick - San Salvador El Salvador Intl or London City - San Salvador El Salvador Intl, London Heathrow - San Salvador El Salvador Intl is the most popular route from London to El Salvador.

What are the most popular airlines that fly from London to El Salvador?

Consider Air Canada, Avianca or KLM when booking your flight. These represent the most popular airlines when flying from London to El Salvador.

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

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

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

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

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

Yes. Cheapflights offers flight deals from London 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.

£245+ Cheap Flights from London to El Salvador

Cheap flight deals from London to El Salvador

Round-trip from	£443
One-way from	£245
Popular in	December
Cheapest in	February
Average price	£613

14/1-7/2
2 total stops
52h 15m total
London to El Salvador

Search Deals

31/1
2 total stops
38h 55m total
London to El Salvador

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£25 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from London to El Salvador

Cheapest flights from London to El Salvador
Explore the most affordable flight options available from London to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Mon 27/1020:00LHR - SAL

1 stop30h 05mMultiple Airlines

Mon 3/1122:40SAL - LHR

2 stops26h 10mMultiple Airlines

Deal found 15/9£468

Tue 28/1008:55LHR - SAL

1 stop17h 10mMultiple Airlines

Mon 3/1122:40SAL - LHR

2 stops26h 10mMultiple Airlines

Deal found 15/9£473

Wed 15/1014:05LHR - SAL

2 stops26h 18mMultiple Airlines

Wed 22/1022:21SAL - LHR

1 stop15h 19mMultiple Airlines

Deal found 17/9£504

Wed 22/1020:10LHR - SAL

1 stop20h 35mMultiple Airlines

Wed 19/1119:30SAL - LHR

1 stop28h 50mMultiple Airlines

Deal found 15/9£529

Mon 22/908:00LHR - SAL

2 stops19h 52mMultiple Airlines

Fri 17/1006:40SAL - LHR

2 stops16h 15mMultiple Airlines

Deal found 15/9£543

Tue 23/922:05LHR - SAL

1 stop18h 10mAvianca

Thu 16/1010:15SAL - LHR

1 stop22h 20mAvianca

Deal found 15/9£560

Tue 14/1022:05LHR - SAL

1 stop14h 55mAvianca

Tue 21/1009:25SAL - LHR

1 stop23h 10mAvianca

Deal found 16/9£561

Tue 14/1014:00LGW - SAL

2 stops36h 35mMultiple Airlines

Tue 21/1022:55SAL - LGW

1 stop24h 25mMultiple Airlines

Deal found 16/9£590

Fri 26/910:55LGW - SAL

1 stop27h 05mMultiple Airlines

Sat 27/917:40SAL - LGW

1 stop34h 15mMultiple Airlines

Deal found 18/9£633

Tue 14/1019:20LCY - SAL

3 stops31h 57mMultiple Airlines

Tue 21/1006:00SAL - LCY

2 stops27h 25mMultiple Airlines

Deal found 16/9£643

Tue 14/1011:25STN - SAL

3 stops40h 27mMultiple Airlines

Tue 21/1008:00SAL - STN

3 stops23h 20mMultiple Airlines

Deal found 16/9£675

Thu 30/1009:20LCY - SAL

2 stops33h 04mDelta

Tue 11/1114:26SAL - LCY

2 stops20h 09mDelta

Deal found 16/9£772

Best flights from London to El Salvador
Discover carefully curated flight deals from London to El Salvador that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2025.

Wed 14/113:00LGW - SAL

1 stop26h 55mMultiple Airlines

Sat 7/222:40SAL - LGW

1 stop25h 20mMultiple Airlines

Deal found 16/9£443

Sun 7/1212:05LHR - SAL

1 stop15h 14mUnited Airlines

Sat 27/1206:55SAL - LHR

1 stop18h 35mUnited Airlines

Deal found 14/9£619

Thu 30/1009:20LCY - SAL

2 stops33h 04mDelta

Tue 11/1114:26SAL - LCY

2 stops20h 09mDelta

Deal found 16/9£772

Wed 11/211:45LGW - SAL

2 stops37h 45mIberia

Sun 15/221:00SAL - LGW

1 stop16h 00mIberia

Deal found 15/9£903

Wed 11/211:20LGW - SAL

2 stops32h 35mAmerican Airlines

Sun 15/216:10SAL - LGW

2 stops33h 20mAmerican Airlines

Deal found 15/9£909

Sat 14/208:40LCY - SAL

2 stops20h 57mKLM

Sat 21/214:50SAL - LCY

2 stops20h 30mKLM

Deal found 16/9£1,152

Tue 14/1014:00LGW - SAL

2 stops36h 35mMultiple Airlines

Tue 21/1022:55SAL - LGW

1 stop24h 25mMultiple Airlines

Deal found 16/9£590

Sun 7/1212:05LHR - SAL

1 stop15h 14mUnited Airlines

Mon 29/1206:55SAL - LHR

1 stop18h 35mUnited Airlines

Deal found 14/9£619

Fri 5/1212:05LHR - SAL

1 stop15h 46mUnited Airlines

Tue 30/1223:54SAL - LHR

2 stops24h 01mUnited Airlines

Deal found 14/9£619

Tue 14/1019:10LCY - SAL

3 stops32h 07mMultiple Airlines

Tue 21/1006:00SAL - LCY

3 stops23h 30mMultiple Airlines

Deal found 16/9£657

Sat 6/1212:05LHR - SAL

1 stop15h 46mUnited Airlines

Sat 27/1206:55SAL - LHR

1 stop18h 35mUnited Airlines

Deal found 14/9£619

Tue 14/1011:25STN - SAL

3 stops40h 27mMultiple Airlines

Tue 21/1008:00SAL - STN

3 stops23h 20mMultiple Airlines

Deal found 16/9£675

Mon 20/1013:05LHR - SAL

1 stop22h 45mUnited Airlines

Tue 18/1123:54SAL - LHR

1 stop15h 26mUnited Airlines

Deal found 15/9£619

Sat 6/1212:05LHR - SAL

1 stop15h 46mUnited Airlines

Sun 28/1206:55SAL - LHR

1 stop18h 35mUnited Airlines

Deal found 14/9£619

Sun 7/1212:05LHR - SAL

1 stop15h 14mUnited Airlines

Thu 25/1206:55SAL - LHR

1 stop18h 35mUnited Airlines

Deal found 14/9£619

Fri 5/1212:05LHR - SAL

1 stop15h 46mUnited Airlines

Wed 24/1202:00SAL - LHR

1 stop23h 30mUnited Airlines

Deal found 14/9£619

Fri 5/1216:20LHR - SAL

1 stop35h 31mUnited Airlines

Mon 29/1206:55SAL - LHR

1 stop21h 20mUnited Airlines

Deal found 14/9£619

Fri 26/1210:00LCY - SAL

2 stops33h 07mDelta

Tue 30/1214:32SAL - LCY

2 stops20h 03mDelta

Deal found 16/9£1,282

Fri 5/1216:20LHR - SAL

1 stop35h 31mUnited Airlines

Sat 27/1202:00SAL - LHR

1 stop23h 30mUnited Airlines

Deal found 14/9£619

Sun 7/1210:00LHR - SAL

1 stop17h 19mUnited Airlines

Mon 29/1202:00SAL - LHR

2 stops23h 55mUnited Airlines

Deal found 14/9£619

Mon 8/1207:45LCY - SAL

2 stops18h 50mKLM

Sat 27/1214:01SAL - LCY

2 stops17h 14mKLM

Deal found 16/9£2,965

Last-minute flights from London to El Salvador
Discover last-minute flight deals from London to El Salvador. Data last updated 18 September 2025 and is based on user searches.

Mon 22/908:00LHR - SAL

2 stops19h 52mMultiple Airlines

Fri 17/1006:40SAL - LHR

2 stops16h 15mMultiple Airlines

Deal found 15/9£543

Tue 23/922:05LHR - SAL

1 stop18h 10mAvianca

Thu 16/1010:15SAL - LHR

1 stop22h 20mAvianca

Deal found 15/9£560

Fri 26/910:55LGW - SAL

1 stop27h 05mMultiple Airlines

Sat 27/917:40SAL - LGW

1 stop34h 15mMultiple Airlines

Deal found 18/9£633

Tue 14/1022:05LHR - SAL

1 stop14h 55mAvianca

Tue 21/1009:25SAL - LHR

1 stop23h 10mAvianca

Deal found 16/9£561

Tue 14/1014:00LGW - SAL

2 stops36h 35mMultiple Airlines

Tue 21/1022:55SAL - LGW

1 stop24h 25mMultiple Airlines

Deal found 16/9£590

Tue 14/1019:20LCY - SAL

3 stops31h 57mMultiple Airlines

Tue 21/1006:00SAL - LCY

2 stops27h 25mMultiple Airlines

Deal found 16/9£643

Tue 14/1011:25STN - SAL

3 stops40h 27mMultiple Airlines

Tue 21/1008:00SAL - STN

3 stops23h 20mMultiple Airlines

Deal found 16/9£675

Wed 15/1014:05LHR - SAL

2 stops26h 18mMultiple Airlines

Wed 22/1022:21SAL - LHR

1 stop15h 19mMultiple Airlines

Deal found 17/9£504

Wed 22/1020:10LHR - SAL

1 stop20h 35mMultiple Airlines

Wed 19/1119:30SAL - LHR

1 stop28h 50mMultiple Airlines

Deal found 15/9£529

Mon 27/1020:00LHR - SAL

1 stop30h 05mMultiple Airlines

Mon 3/1122:40SAL - LHR

2 stops26h 10mMultiple Airlines

Deal found 15/9£468

Tue 28/1008:55LHR - SAL

1 stop17h 10mMultiple Airlines

Mon 3/1122:40SAL - LHR

2 stops26h 10mMultiple Airlines

Deal found 15/9£473

Thu 30/1009:20LCY - SAL

2 stops33h 04mDelta

Tue 11/1114:26SAL - LCY

2 stops20h 09mDelta

Deal found 16/9£772

One-way flights from London to El Salvador
Search for one-way flight options from London to El Salvador. Find affordable one-way fares based on user searches. Data last updated 18 September 2025.

Sat 31/121:00STN - SAL

2 stops38h 55mMultiple Airlines

Deal found 16/9£245

Sat 31/109:55LHR - SAL

2 stops30h 00mMultiple Airlines

Deal found 16/9£257

Sun 1/208:30STN - SAL

3 stops31h 25mMultiple Airlines

Deal found 16/9£259

Sun 1/213:10LGW - SAL

2 stops26h 45mMultiple Airlines

Deal found 16/9£260

Mon 16/318:50LHR - SAL

2 stops41h 40mMultiple Airlines

Deal found 17/9£269

Sat 31/113:10LGW - SAL

2 stops26h 45mMultiple Airlines

Deal found 16/9£270

Fri 30/106:50LGW - SAL

2 stops39h 40mMultiple Airlines

Deal found 16/9£277

Mon 16/313:00LGW - SAL

1 stop23h 30mMultiple Airlines

Deal found 17/9£280

Fri 30/108:00STN - SAL

3 stops27h 55mMultiple Airlines

Deal found 16/9£284

Fri 30/109:55LHR - SAL

2 stops36h 35mMultiple Airlines

Deal found 16/9£286

Thu 16/1013:00LGW - SAL

3 stops57h 55mMultiple Airlines

Deal found 16/9£289

Thu 16/1006:40STN - SAL

2 stops44h 35mMultiple Airlines

Deal found 16/9£295

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Wed 14/1

13:00-09:55

1 stop26h 55m

San Salvador El Salvador Intl

Sat 7/2

22:40-06:00

1 stop25h 20m

£443

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Tue 14/10

14:00-19:35

2 stops36h 35m

San Salvador El Salvador Intl

Tue 21/10

22:55-06:20

1 stop24h 25m

£590

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Sun 7/12

12:05-21:19

1 stop15h 14m

San Salvador El Salvador Intl

Sat 27/12

06:55-07:30

1 stop18h 35m

£619

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Sun 7/12

12:05-21:19

1 stop15h 14m

San Salvador El Salvador Intl

Mon 29/12

06:55-07:30

1 stop18h 35m

£619

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Fri 5/12

12:05-21:51

1 stop15h 46m

San Salvador El Salvador Intl

Tue 30/12

23:54-05:55

2 stops24h 01m

£619

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Sat 6/12

12:05-21:51

1 stop15h 46m

San Salvador El Salvador Intl

Sat 27/12

06:55-07:30

1 stop18h 35m

£619

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Mon 20/10

13:05-04:50

1 stop22h 45m

San Salvador El Salvador Intl

Tue 18/11

23:54-21:20

1 stop15h 26m

£619

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Sat 6/12

12:05-21:51

1 stop15h 46m

San Salvador El Salvador Intl

Sun 28/12

06:55-07:30

1 stop18h 35m

£619

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Sun 7/12

12:05-21:19

1 stop15h 14m

San Salvador El Salvador Intl

Thu 25/12

06:55-07:30

1 stop18h 35m

£619

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Fri 5/12

12:05-21:51

1 stop15h 46m

San Salvador El Salvador Intl

Wed 24/12

02:00-07:30

1 stop23h 30m

£619

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 51 results

...

Best time to book a flight from London to El Salvador

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

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

When flying from London to El Salvador, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing El Salvador

Read reviews from past customers who have flown with KLM, United Airlines, andAir Canada from London to El Salvador. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,386 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

United Airlines

7.4

Good

8,926 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Air Canada

7.1

Good

10,000 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Iberia

7.0

Good

2,925 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Lufthansa

6.8

Okay

7,409 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

How long is the flight from London to El Salvador?
Airlines like United Airlines and Delta fly from London to El Salvador in about 15h 14m. The time it takes to get you to your destination can typically vary by up to 17h 50m. London and El Salvador are separated by a distance of 5431 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from London to El Salvador?
While some choose either London Gatwick - San Salvador El Salvador Intl or London City - San Salvador El Salvador Intl, London Heathrow - San Salvador El Salvador Intl is the most popular route from London to El Salvador.
Can I find deals for flights from London to El Salvador that include hotel bookings?
Yes. In addition to deals on London to El Salvador flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to El Salvador?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to El Salvador.
Can I find deals for business class flights from London to El Salvador?
Yes. Cheapflights offers flight deals from London 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

Alternative routes for London to El Salvador

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Birmingham to Panama City flights

Newcastle upon Tyne to San José flights

Birmingham to Philip S.W.Goldson flights

Stansted to San Salvador flights

Top 6 airlines flying from London to El Salvador

Airline	Cheapest	Average	Flexibility	On-time
Avianca	Cheapest£484	Average£571	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
KLM	Cheapest£510	Average£579	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£544	Average£608	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
United Airlines	Cheapest£544	Average£606	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	Cheapest£565	Average£753	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Iberia	Cheapest£779	Average£1,210	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

Fly with Cheapflights

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

When you search for this flight from London to El Salvador, 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 London to El Salvador?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to El Salvador from London.

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

Certainly. Search results for flights to El Salvador from London 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 London to El Salvador become cheaper?

Yes, Cheapflights offers price alerts on London 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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Cheap flights from London to El Salvador from £245

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 31/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to El Salvador

Keep the following information in mind while searching for London to El Salvador flight deals. Data was last updated 18 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from London to El Salvador

Cheapest flights from London to El SalvadorExplore the most affordable flight options available from London to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Explore the most affordable flight options available from London to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from London to El Salvador

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

Cheapflights Insights

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

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

Find hourly flight availability from London to El Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

Reviews of airlines servicing El Salvador

Read reviews from past customers who have flown with KLM, United Airlines, andAir Canada from London to El Salvador. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

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

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

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 London to El Salvador

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

Top 6 airlines flying from London to El Salvador

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 London to El Salvador?

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

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

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

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Cheapest flights from London to El Salvador
Explore the most affordable flight options available from London to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.