£262+ Cheap flights to El Salvador

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
— SAL
24 Aug — 31 Aug1
1 adult

Flights to El Salvador in 2025

Find the latest flights to El Salvador in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 19 August 2025.

Return from

£573

One-way from

£519

Popular in

December

Cheapest in

October

Average price

£681
Avianca
  • Avianca
  • 6/11-10/12
  • 2 total stops
  • 39h 55m total
  • London to San Salvador
Avianca
  • Avianca
  • 8/9
  • 1 total stop
  • 18h 10m total
  • London to El Salvador
Highest demand for flights based on searches. 5% potential increase in price (£26 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Average for return flights in August 2025

Find flight deals to El Salvador

Cheapest flights to El Salvador
Explore the most affordable flight options available to El Salvador. Find the lowest fares based on data from user searches, with prices last updated on 19 August 2025.

Thu 6/1121:40LHR - SAL
1 stop19h 25mAvianca
Wed 10/1212:05SAL - LHR
1 stop20h 30mAvianca
Deal found 17/8£573
Wed 12/1121:40LHR - SAL
1 stop23h 50mAvianca
Wed 19/1112:05SAL - LHR
1 stop20h 30mAvianca
Deal found 19/8£574
Tue 16/922:05LHR - SAL
1 stop25h 15mAvianca
Tue 23/922:20SAL - LHR
2 stops34h 15mAvianca
Deal found 19/8£575
Fri 3/1014:00LGW - SAL
2 stops49h 00mMultiple Airlines
Fri 10/1022:55SAL - LGW
1 stop24h 25mMultiple Airlines
Deal found 19/8£585
Wed 1/1014:00LGW - SAL
2 stops29h 40mMultiple Airlines
Wed 8/1022:55SAL - LGW
1 stop24h 25mMultiple Airlines
Deal found 17/8£590
Thu 25/910:40LGW - SAL
2 stops31h 55mAmerican Airlines
Mon 29/912:35SAL - LGW
2 stops39h 05mAmerican Airlines
Deal found 18/8£592

Cheapflights Fare Finder

 
Locate flights to El Salvador that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 19 August 2025.
Use the filters below to find and compare flights to El Salvador that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Thu 6/11

21:40-11:05

1 stop19h 25m

San Salvador El Salvador Intl

Wed 10/12

12:05-14:35

1 stop20h 30m

£573

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Wed 12/11

21:40-15:30

1 stop23h 50m

San Salvador El Salvador Intl

Wed 19/11

12:05-14:35

1 stop20h 30m

£574

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Tue 16/9

22:05-16:20

1 stop25h 15m

San Salvador El Salvador Intl

Tue 23/9

22:20-15:35

2 stops34h 15m

£575

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Fri 3/10

14:00-08:00

2 stops49h 00m

San Salvador El Salvador Intl

Fri 10/10

22:55-06:20

1 stop24h 25m

£585

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Wed 1/10

14:00-12:40

2 stops29h 40m

San Salvador El Salvador Intl

Wed 8/10

22:55-06:20

1 stop24h 25m

£590

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Thu 25/9

10:40-11:35

2 stops31h 55m

San Salvador El Salvador Intl

Mon 29/9

12:35-10:40

2 stops39h 05m

£592

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Wed 1/10

10:45-20:52

1 stop17h 07m

San Salvador El Salvador Intl

Wed 8/10

06:40-12:15

1 stop22h 35m

£593

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Wed 1/10

13:05-04:50

1 stop22h 45m

San Salvador El Salvador Intl

Tue 7/10

02:00-07:40

2 stops22h 40m

£594

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Tue 16/9

06:55-20:17

2 stops20h 22m

San Salvador El Salvador Intl

Mon 22/9

02:00-11:10

1 stop26h 10m

£599

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Wed 1/10

06:55-20:17

2 stops20h 22m

San Salvador El Salvador Intl

Tue 7/10

02:00-11:10

1 stop26h 10m

£600

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 28 results
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Best time to book a flight to El Salvador

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

How long is the flight to El Salvador?

On average, a flight from London to El Salvador takes 24 hours 39 minutes. Flights to El Salvador from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to El Salvador?

The cheapest airlines flying from London to El Salvador are Avianca, KLM and Air Canada.

Rainfall in El Salvador by month

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

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

Get insights into the airlines that provide service to El Salvador. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to El Salvador. Reviews last updated 19 August 2025.
Check out reviews from past customers who have flown KLM, Finnair, andUnited Airlines to El Salvador to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

FAQs about flying to El Salvador

  • Can I find cheaper flights to El Salvador if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to El Salvador on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to El Salvador?

    Based on reviews from Cheapflights users, Avianca is rated the highest out of the airlines that fly to El Salvador.

  • What is the cheapest airport to fly to in El Salvador?

    San Salvador El Salvador Intl is currently the cheapest airport to fly to in El Salvador. One-way flights to San Salvador El Salvador Intl typically cost £117, while return flights cost around £147.

  • How much is a return flight to El Salvador?

    A return flight to El Salvador will typically cost around £287, however they can be found for as little as £198.

  • Where does the fastest flight to El Salvador depart from?

    For those looking to save time traveling to El Salvador, London offers the quickest one-way flight (15 hours 46 minutes).

  • Does San Salvador El Salvador Intl have car hire?

    Yes. Those touching down at San Salvador El Salvador Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Salvador El Salvador Intl?

    Yes. San Salvador El Salvador Intl has hotels nearby for those requiring accommodations. Quality Hotel Real Aeropuerto is the closest property to San Salvador El Salvador Intl (1.0 mi away from San Salvador El Salvador Intl).

See more FAQs

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

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 to El Salvador.

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

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to El Salvador today and book when you’re ready!

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