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£323+ 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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
— SAL
26 May — 2 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to El Salvador in 2026

Enter your travel dates to find the best prices.

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 26 April 2026.

Thu 10/912:15
LHR
-
SAL
1 stop29h 45m
Multiple Airlines
Tue 22/913:20
SAL
-
LHR
1 stop16h 15m
Multiple Airlines
Deal found 23/4£664
Thu 5/1114:30
LHR
-
SAL
1 stop29h 52m
Multiple Airlines
Mon 23/1115:22
SAL
-
LHR
1 stop14h 08m
Multiple Airlines
Deal found 21/4£665
Tue 3/1121:40
LHR
-
SAL
1 stop19h 25m
Avianca
Mon 16/1112:05
SAL
-
LHR
1 stop20h 30m
Avianca
Deal found 25/4£681
Tue 5/522:05
LHR
-
SAL
1 stop20h 00m
Avianca
Sun 21/623:20
SAL
-
LHR
2 stops33h 15m
Avianca
Deal found 24/4£683
Thu 5/1121:40
LHR
-
SAL
1 stop24h 00m
Avianca
Sat 14/1112:05
SAL
-
LHR
1 stop20h 30m
Avianca
Deal found 23/4£683
Wed 4/1121:40
LHR
-
SAL
2 stops29h 25m
Avianca
Mon 16/1108:00
SAL
-
LHR
1 stop24h 35m
Avianca
Deal found 21/4£684

Find flight deals to El Salvador

Find the latest flights to El Salvador in 2026, 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 26 April 2026.

Return from

£664

One-way from

£323

Popular in

December

Cheapest in

September

Average price

£686
10/9-22/9
  • 10/9-22/9
  • 2 total stops
  • 46h 00m total
  • London to San Salvador
Search Deals
1/10
  • 1/10
  • 3 total stops
  • 49h 54m total
  • London to El Salvador
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£48 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals

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 26 April 2026.
Use the filters below to find and compare flights to El Salvador that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Tue 9/6

06:50-21:35

2 stops21h 45m

San Salvador El Salvador Intl

Tue 30/6

13:50-11:35

1 stop14h 45m

£688

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Fri 22/5

13:40-18:58

1 stop36h 18m

San Salvador El Salvador Intl

Thu 28/5

01:15-05:55

2 stops21h 40m

£711

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Thu 1/10

18:00-12:15

2 stops25h 15m

San Salvador El Salvador Intl

Mon 5/10

06:00-08:20

2 stops19h 20m

£712

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Sun 23/8

13:05-04:50

1 stop22h 45m

San Salvador El Salvador Intl

Sun 6/9

15:40-07:45

1 stop33h 05m

£713

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Wed 17/6

09:30-21:35

1 stop19h 05m

San Salvador El Salvador Intl

Fri 3/7

22:45-21:25

1 stop15h 40m

£714
Fastest return journey

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Thu 4/6

08:00-20:49

2 stops19h 49m

San Salvador El Salvador Intl

Mon 8/6

13:20-10:40

1 stop14h 20m

£737

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Thu 14/5

22:05-06:30

1 stop15h 25m

San Salvador El Salvador Intl

Mon 18/5

12:05-15:35

1 stop20h 30m

£775

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Thu 14/5

22:05-06:30

1 stop15h 25m

San Salvador El Salvador Intl

Sun 17/5

12:05-15:35

1 stop20h 30m

£775

LondonSan Salvador

STN - SAL

STNSAL

London Stansted

Wed 3/6

08:20-06:30

2 stops29h 10m

San Salvador El Salvador Intl

Wed 10/6

07:30-20:30

3 stops30h 00m

£790

LondonSan Salvador

LCY - SAL

LCYSAL

London City

Thu 10/9

10:00-12:22

2 stops33h 22m

San Salvador El Salvador Intl

Thu 24/9

13:37-16:40

2 stops20h 03m

£799

Flights are sorted by cheapest return flights first.

Deals found on 22/4

Showing 1-10 of 47 resultsSorted by cheapest first
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5

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

When is the best time to book a flight to El Salvador?

The best time to book flights to El Salvador is 11 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to El Salvador?

On average, a flight from London to El Salvador takes 18 hours 33 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, United Airlines and Lufthansa.

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 26 April 2026.
Check out reviews from past customers who have flown United Airlines,American Airlines, andAir Canada 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.
United Airlines
7.4
Good
9,657 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,657 reviews
United Airlines
7.4
Good
9,657 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
American Airlines
7.1
Good
11,676 reviews
United Airlines
7.4
Good
9,657 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Air Canada
7.1
Good
10,969 reviews
United Airlines
7.4
Good
9,657 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Lufthansa
6.8
Okay
7,950 reviews
United Airlines
7.4
Good
9,657 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Avianca
6.5
Okay
2,514 reviews
United Airlines
7.4
Good
9,657 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

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 £122, while return flights cost around £52.

  • How much is a return flight to El Salvador?

    A return flight to El Salvador will typically cost around £52, however they can be found for as little as £52.

  • 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 50 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. Habitación Doble con A/C, wifi, estacionamiento gratis, baño privado is the closest property to San Salvador El Salvador Intl (0.0 mi away from San Salvador El Salvador Intl).

See more FAQs

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Find flights to El Salvador cities and airports

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Flights to San Salvador

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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.

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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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