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

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

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

To save on the cost of your flight from London Heathrow Airport to El Salvador, book at least 44 days before your planned departure. Booking around this time can save you about 21% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £529 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £623.

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

September can be a great time to fly to El Salvador from London Heathrow Airport with a flight ticket averaging about £617. Cheapflights users have found deals in the month of September for as cheap as £506. The most expensive prices can be found in the month of December.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Heathrow 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.

£752+ Flights from London Heathrow Airport to El Salvador - Compare & Save Big

Cheap flight deals from Heathrow to El Salvador

Round-trip from	£574
Popular in	December
Cheapest in	September
Average price	£607

27/5-3/6
2 total stops
35h 40m total
London to El Salvador

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (£29 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 April 2025

Search Deals

Find flight deals from Heathrow to El Salvador

Cheapest flights from Heathrow to El Salvador
Explore the most affordable flight options available from Heathrow to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Tue 27/520:10LHR - SAL

1 stop15h 57mMultiple Airlines

Tue 3/617:17SAL - LHR

1 stop19h 43mMultiple Airlines

Deal found 29/4£574

Tue 3/608:30LHR - SAL

2 stops20h 05mLufthansa

Mon 9/601:15SAL - LHR

2 stops21h 40mLufthansa

Deal found 29/4£588

Tue 10/608:30LHR - SAL

2 stops19h 13mUnited Airlines

Mon 30/606:00SAL - LHR

1 stop22h 35mUnited Airlines

Deal found 29/4£600

Fri 13/610:00LHR - SAL

1 stop17h 17mAir Canada

Fri 20/606:00SAL - LHR

1 stop18h 40mAir Canada

Deal found 29/4£609

Sat 22/1112:30LHR - SAL

1 stop30h 35mKLM

Fri 5/1214:25SAL - LHR

1 stop35h 25mKLM

Deal found 29/4£613

Mon 5/522:05LHR - SAL

1 stop18h 10mAvianca

Tue 20/510:15SAL - LHR

1 stop22h 20mAvianca

Deal found 29/4£664

Sat 22/1116:40LHR - SAL

2 stops43h 25mTurkish Airlines

Fri 5/1209:30SAL - LHR

3 stops30h 55mTurkish Airlines

Deal found 29/4£1,160

Best flights from Heathrow to El Salvador
Discover carefully curated flight deals from Heathrow to El Salvador that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Tue 27/520:10LHR - SAL

1 stop15h 57mMultiple Airlines

Tue 3/617:17SAL - LHR

1 stop19h 43mMultiple Airlines

Deal found 29/4£574

Tue 3/608:30LHR - SAL

2 stops20h 05mLufthansa

Tue 10/613:25SAL - LHR

1 stop15h 10mLufthansa

Deal found 29/4£588

Tue 10/608:30LHR - SAL

2 stops19h 13mUnited Airlines

Mon 30/606:00SAL - LHR

1 stop22h 35mUnited Airlines

Deal found 29/4£600

Fri 13/610:00LHR - SAL

1 stop17h 17mAir Canada

Fri 20/606:00SAL - LHR

1 stop18h 40mAir Canada

Deal found 29/4£609

Thu 28/822:25LHR - SAL

3 stops32h 12mTurkish Airlines

Fri 19/913:40SAL - LHR

2 stops25h 45mTurkish Airlines

Deal found 29/4£1,364

Last-minute flights from Heathrow to El Salvador
Discover last-minute flight deals from Heathrow to El Salvador. Data last updated 30 April 2025 and is based on user searches.

Fri 2/514:05LHR - SAL

2 stops38h 30mUnited Airlines

Sun 4/513:25SAL - LHR

1 stop15h 10mUnited Airlines

Deal found 29/4£714

Mon 5/522:05LHR - SAL

1 stop18h 10mAvianca

Tue 20/510:15SAL - LHR

1 stop22h 20mAvianca

Deal found 29/4£664

Mon 5/513:05LHR - SAL

1 stop22h 45mUnited Airlines

Mon 19/502:00SAL - LHR

1 stop26h 10mUnited Airlines

Deal found 29/4£720

Mon 5/506:30LHR - SAL

3 stops20h 35mMultiple Airlines

Mon 19/502:00SAL - LHR

1 stop26h 10mMultiple Airlines

Deal found 29/4£1,843

Tue 27/520:10LHR - SAL

1 stop15h 57mMultiple Airlines

Tue 3/617:17SAL - LHR

1 stop19h 43mMultiple Airlines

Deal found 29/4£574

Tue 27/508:00LHR - SAL

2 stops19h 43mLufthansa

Mon 2/601:15SAL - LHR

2 stops21h 40mLufthansa

Deal found 29/4£591

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Tue 27/5

20:10-05:07

1 stop15h 57m

San Salvador El Salvador Intl

Tue 3/6

17:17-20:00

1 stop19h 43m

£574

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Tue 3/6

08:30-21:35

2 stops20h 05m

San Salvador El Salvador Intl

Mon 9/6

01:15-05:55

2 stops21h 40m

£588

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Tue 10/6

08:30-20:43

2 stops19h 13m

San Salvador El Salvador Intl

Mon 30/6

06:00-11:35

1 stop22h 35m

£600

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Fri 13/6

10:00-20:17

1 stop17h 17m

San Salvador El Salvador Intl

Fri 20/6

06:00-07:40

1 stop18h 40m

£609

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Thu 28/8

22:25-23:37

3 stops32h 12m

San Salvador El Salvador Intl

Fri 19/9

13:40-22:25

2 stops25h 45m

£1,364

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Best time to book a flight from Heathrow to El Salvador

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

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

When flying from London Heathrow Airport 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

United Airlines

7.4

Good

8,696 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

United Airlines

7.4

Good

8,696 reviews

United Airlines

7.4

Good

8,696 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Turkish Airlines

7.3

Good

3,790 reviews

United Airlines

7.4

Good

8,696 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Air Canada

7.0

Good

9,245 reviews

United Airlines

7.4

Good

8,696 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Lufthansa

6.7

Okay

7,046 reviews

United Airlines

7.4

Good

8,696 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Related info for your journey

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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to El Salvador

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Gatwick to San José flights

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Gatwick to Philip S.W.Goldson flights

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Gatwick to Tegucigalpa flights

London City to Tegucigalpa flights

Stansted to Managua flights

Top 5 airlines flying from Heathrow to El Salvador

Airline	Cheapest	Average	Flexibility	On-time
Iberia	Cheapest£513	Average£802	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
KLM	Cheapest£518	Average£573	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air Canada	Cheapest£526	Average£728	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	Cheapest£553	Average£600	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Lufthansa	Cheapest£555	Average£621	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Heathrow to El Salvador flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to El Salvador for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to El Salvador flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Heathrow to El Salvador on Cheapflights with our Price Alert feature and get notified when better prices are available.

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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 Heathrow Airport to El Salvador from £574

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to El Salvador

Keep the following information in mind while searching for Heathrow to El Salvador flight deals. Data was last updated 30 April 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to El Salvador

Cheapest flights from Heathrow to El SalvadorExplore the most affordable flight options available from Heathrow to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Explore the most affordable flight options available from Heathrow to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Heathrow to El Salvador

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

Cheapflights Insights

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

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

Find hourly flight availability from Heathrow 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 30 April 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 Heathrow to El Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

Top 5 airlines flying from Heathrow 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 Heathrow to El Salvador?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to El Salvador
Explore the most affordable flight options available from Heathrow to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.