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

While some choose either London City - San Salvador El Salvador Intl or London Gatwick - 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, Iberia or KLM when booking your flight. These represent the most popular airlines when flying from London to El Salvador.

How far in advance should I book a flight from London to El Salvador?

Travelers have found it’s best to book a flight 44 days in advance to save up to 21% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 44 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London to El Salvador 1-2 weeks in advance for as low as £548, or £646 for flights within the next 24 hours.

What is the cheapest month to fly from London to El Salvador?

The best pricing can be found in the month of September. Prices to El Salvador from London average £644. You can even find prices in September for less than £644, as users have found deals to El Salvador from as low as £520. The month of December appears to be one of the more expensive times to travel to El Salvador from London. Flying in the targeted month can save you up to 25%.

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.

£908+ Flights from London to El Salvador

Cheap flight deals from London to El Salvador

Round-trip from	£534
Popular in	December
Cheapest in	September
Average price	£615

5/5-25/5
2 total stops
35h 07m total
London to El Salvador

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£28 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 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 28 March 2025.

Mon 5/510:00LGW - SAL

1 stop17h 52mMultiple Airlines

Sun 25/506:40SAL - LGW

1 stop17h 15mMultiple Airlines

Deal found 26/3£534

Fri 25/413:05LHR - SAL

1 stop30h 50mKLM

Sat 3/514:10SAL - LHR

1 stop16h 20mKLM

Deal found 27/3£593

Tue 6/507:25LHR - SAL

2 stops19h 52mUnited Airlines

Tue 27/523:45SAL - LHR

1 stop24h 10mUnited Airlines

Deal found 27/3£601

Sat 3/506:55LHR - SAL

2 stops29h 12mMultiple Airlines

Thu 8/517:17SAL - LHR

2 stops33h 43mMultiple Airlines

Deal found 27/3£604

Sat 3/509:30LHR - SAL

2 stops17h 47mLufthansa

Wed 7/502:00SAL - LHR

1 stop26h 10mLufthansa

Deal found 27/3£635

Thu 8/515:55LHR - SAL

2 stops26h 55mDelta

Fri 30/513:05SAL - LHR

2 stops38h 10mDelta

Deal found 27/3£666

Tue 6/519:20LCY - SAL

3 stops31h 57mMultiple Airlines

Tue 27/523:45SAL - LCY

2 stops29h 45mMultiple Airlines

Deal found 27/3£668

Tue 6/509:20LCY - SAL

2 stops21h 16mKLM

Tue 27/513:40SAL - LCY

2 stops20h 40mKLM

Deal found 27/3£670

Mon 7/715:50LHR - SAL

1 stop35h 25mAir Canada

Wed 23/723:40SAL - LHR

1 stop26h 55mAir Canada

Deal found 27/3£731

Wed 23/408:40LCY - SAL

2 stops28h 04mDelta

Tue 6/514:10SAL - LCY

2 stops19h 30mDelta

Deal found 27/3£760

Sat 3/520:40LGW - SAL

2 stops28h 45mIberia

Sat 24/505:00SAL - LGW

2 stops32h 00mIberia

Deal found 27/3£780

Thu 8/518:45LHR - SAL

2 stops30h 40mIberia

Mon 26/519:55SAL - LHR

1 stop18h 50mIberia

Deal found 27/3£782

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 28 March 2025.

Mon 5/510:00LGW - SAL

1 stop17h 52mMultiple Airlines

Sun 25/506:40SAL - LGW

1 stop17h 15mMultiple Airlines

Deal found 26/3£534

Fri 25/413:05LHR - SAL

1 stop30h 50mKLM

Sat 3/514:10SAL - LHR

1 stop16h 20mKLM

Deal found 27/3£593

Tue 6/507:25LHR - SAL

2 stops19h 52mUnited Airlines

Tue 27/523:45SAL - LHR

1 stop24h 10mUnited Airlines

Deal found 27/3£601

Sat 3/509:30LHR - SAL

2 stops17h 47mLufthansa

Wed 7/502:00SAL - LHR

1 stop26h 10mLufthansa

Deal found 27/3£635

Thu 8/515:55LHR - SAL

2 stops26h 55mDelta

Fri 30/513:05SAL - LHR

2 stops38h 10mDelta

Deal found 27/3£666

Mon 7/715:50LHR - SAL

1 stop35h 25mAir Canada

Wed 23/723:40SAL - LHR

1 stop26h 55mAir Canada

Deal found 27/3£731

Sat 3/520:40LGW - SAL

2 stops28h 45mIberia

Sat 24/505:00SAL - LGW

2 stops32h 00mIberia

Deal found 27/3£780

Sat 3/506:55LHR - SAL

2 stops29h 12mMultiple Airlines

Thu 8/517:17SAL - LHR

2 stops33h 43mMultiple Airlines

Deal found 27/3£604

Wed 23/422:25LHR - SAL

3 stops32h 11mTurkish Airlines

Tue 6/513:40SAL - LHR

2 stops24h 10mTurkish Airlines

Deal found 27/3£1,287

Mon 7/722:05LHR - SAL

2 stops41h 35mAvianca

Wed 23/710:15SAL - LHR

1 stop22h 20mAvianca

Deal found 27/3£1,290

Tue 6/509:20LCY - SAL

2 stops21h 16mKLM

Tue 27/513:40SAL - LCY

2 stops20h 40mKLM

Deal found 27/3£670

Tue 6/519:20LCY - SAL

3 stops31h 57mMultiple Airlines

Tue 27/523:45SAL - LCY

2 stops29h 45mMultiple Airlines

Deal found 27/3£668

Last-minute flights from London to El Salvador
Discover last-minute flight deals from London to El Salvador. Data last updated 28 March 2025 and is based on user searches.

Sun 30/307:30STN - SAL

3 stops20h 35mMultiple Airlines

Sun 6/406:40SAL - STN

3 stops34h 19mMultiple Airlines

Deal found 27/3£932

Tue 22/412:00LHR - SAL

1 stop16h 35mUnited Airlines

Tue 6/506:00SAL - LHR

1 stop22h 35mUnited Airlines

Deal found 27/3£626

Wed 23/408:40LCY - SAL

2 stops28h 04mDelta

Tue 6/514:10SAL - LCY

2 stops19h 30mDelta

Deal found 27/3£760

Wed 23/422:25LHR - SAL

3 stops32h 11mTurkish Airlines

Tue 6/513:40SAL - LHR

2 stops24h 10mTurkish Airlines

Deal found 27/3£1,287

Fri 25/410:05LGW - SAL

1 stop17h 47mMultiple Airlines

Sat 3/517:17SAL - LGW

1 stop30h 03mMultiple Airlines

Deal found 27/3£593

Fri 25/413:05LHR - SAL

1 stop30h 50mKLM

Sat 3/514:10SAL - LHR

1 stop16h 20mKLM

Deal found 27/3£593

Fri 25/413:40LHR - SAL

1 stop29h 26mLufthansa

Fri 2/502:00SAL - LHR

1 stop26h 10mLufthansa

Deal found 27/3£685

Fri 25/408:55LCY - SAL

2 stops36h 28mMultiple Airlines

Sat 3/506:00SAL - LCY

3 stops24h 45mMultiple Airlines

Deal found 27/3£915

Fri 25/420:00LHR - SAL

2 stops29h 25mIberia

Sat 3/506:00SAL - LHR

1 stop21h 35mIberia

Deal found 27/3£2,664

Fri 25/420:40LGW - SAL

1 stop28h 45mIberia

Sat 3/519:55SAL - LGW

1 stop17h 05mIberia

Deal found 27/3£3,490

Fri 25/409:20LCY - SAL

2 stops21h 16mKLM

Sat 3/513:40SAL - LCY

2 stops16h 35mKLM

Deal found 27/3£4,649

Sat 26/406:15LHR - SAL

2 stops24h 21mMultiple Airlines

Sat 3/514:10SAL - LHR

1 stop16h 20mMultiple Airlines

Deal found 26/3£612

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Mon 5/5

10:00-20:52

1 stop17h 52m

San Salvador El Salvador Intl

Sun 25/5

06:40-06:55

1 stop17h 15m

£534

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Fri 25/4

13:05-12:55

1 stop30h 50m

San Salvador El Salvador Intl

Sat 3/5

14:10-13:30

1 stop16h 20m

£593

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Tue 6/5

07:25-20:17

2 stops19h 52m

San Salvador El Salvador Intl

Tue 27/5

23:45-06:55

1 stop24h 10m

£601

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Sat 3/5

06:55-05:07

2 stops29h 12m

San Salvador El Salvador Intl

Thu 8/5

17:17-10:00

2 stops33h 43m

£604

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Sat 3/5

09:30-20:17

2 stops17h 47m

San Salvador El Salvador Intl

Wed 7/5

02:00-11:10

1 stop26h 10m

£635

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Thu 8/5

15:55-11:50

2 stops26h 55m

San Salvador El Salvador Intl

Fri 30/5

13:05-10:15

2 stops38h 10m

£666

LondonSan Salvador

LCY - SAL

LCYSAL

London City

Tue 6/5

19:20-20:17

3 stops31h 57m

San Salvador El Salvador Intl

Tue 27/5

23:45-12:30

2 stops29h 45m

£668

LondonSan Salvador

LCY - SAL

LCYSAL

London City

Tue 6/5

09:20-23:36

2 stops21h 16m

San Salvador El Salvador Intl

Tue 27/5

13:40-17:20

2 stops20h 40m

£670

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Mon 7/7

15:50-20:15

1 stop35h 25m

San Salvador El Salvador Intl

Wed 23/7

23:40-09:35

1 stop26h 55m

£731

LondonSan Salvador

LCY - SAL

LCYSAL

London City

Wed 23/4

08:40-05:44

2 stops28h 04m

San Salvador El Salvador Intl

Tue 6/5

14:10-16:40

2 stops19h 30m

£760

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 15 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.

Rainfall in El Salvador by month

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.

Temperature in El Salvador by month

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).

Reviews of airlines servicing El Salvador

To help decide which airline to fly from London to El Salvador, see what other customers have to say about Delta, KLM and United Airlines. 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.

Delta

8.0

Very Good

7,897 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta

8.0

Very Good

7,897 reviews

Delta

8.0

Very Good

7,897 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM

7.8

Good

1,321 reviews

Delta

8.0

Very Good

7,897 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

United Airlines

7.4

Good

8,603 reviews

Delta

8.0

Very Good

7,897 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Turkish Airlines

7.3

Good

3,744 reviews

Delta

8.0

Very Good

7,897 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air Canada

7.0

Good

8,981 reviews

Delta

8.0

Very Good

7,897 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

What are the most popular routes from London to El Salvador?
While some choose either London City - San Salvador El Salvador Intl or London Gatwick - 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

Heathrow to San José flights

Gatwick to San José flights

London City to San José flights

Heathrow to Panama City flights

Gatwick to Panama City flights

London City to Panama City flights

Heathrow to Guatemala City flights

Luton to Panama City flights

Gatwick to Guatemala City flights

Stansted to Panama City flights

Manchester to San José flights

Stansted to San José flights

Heathrow to Philip S.W.Goldson flights

Luton to San José flights

London City to Guatemala City flights

Heathrow to Liberia flights

Heathrow to Managua flights

Gatwick to Liberia flights

Gatwick to Managua flights

Heathrow to San Salvador flights

London City to Managua flights

London City to San Salvador flights

Gatwick to Philip S.W.Goldson flights

Heathrow to Coxen Hole flights

Manchester to Panama City flights

Gatwick to San Salvador flights

London City to Liberia flights

Birmingham to San José flights

Heathrow to San Pedro Sula flights

Gatwick to San Pedro Sula flights

Manchester to Liberia flights

London City to San Pedro Sula flights

Manchester to Guatemala City flights

Stansted to Guatemala City flights

Stansted to San Salvador flights

Birmingham to Panama City flights

Edinburgh to San José flights

Stansted to Managua flights

Newcastle upon Tyne to Panama City flights

Manchester to Philip S.W.Goldson flights

Edinburgh to Liberia flights

Leeds to Panama City flights

Edinburgh to Panama City flights

Edinburgh to Philip S.W.Goldson flights

Manchester to San Pedro Sula flights

Birmingham to Guatemala City flights

Leeds to San José flights

Birmingham to Philip S.W.Goldson flights

Leeds to Managua flights

Top 5 airlines flying from London to El Salvador

Airline	Cheapest	Average	Flexibility	On-time
Iberia	Cheapest£508	Average£979	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Air Canada	Cheapest£508	Average£682	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
KLM	Cheapest£522	Average£578	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£565	Average£609	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
United Airlines	Cheapest£566	Average£617	FlexibilityNo cancel fee	On-time69%	Search United Airlines 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.

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 London to El Salvador from £534

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. 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 28 March 2025.

Round-trip 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 28 March 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 28 March 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 28 March 2025.

Rainfall in El Salvador by month

Plan your trip to El Salvador by taking into account the average rainfall totals by month.

Temperature in El Salvador by month

Plan your trip to El Salvador by taking into account the average temperature totals by month.

Reviews of airlines servicing El Salvador

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.

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 5 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?

100% Free

Book with Flexibility

Travel Smart

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 28 March 2025.