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Cheap flights from the United Kingdom to El Salvador from £255

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to El Salvador departing on 17/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United Kingdom to El Salvador

Recent return flight deals from the United Kingdom to El Salvador

Logo
06:00 - 20:52LHR-SAL
21h 52m2 stops
Logo
05:30 - 21:45SAL-LHR
33h 15m3 stops
£475
Find Deal
Fr, 19 Sep - Fr, 26 Sep
Logo
10:00 - 15:55LGW-SAL
36h 55m1 stop
Logo
07:35 - 07:00SAL-LGW
16h 25m1 stop
£499
Find Deal
Do, 18 Sep - Do, 25 Sep
United Airlines Logo
06:50 - 22:47LHR-SAL
21h 57m2 stops
United Airlines Logo
06:55 - 05:55SAL-LHR
17h 00m2 stops
£588United Airlines
Find Deal
Fr, 23 Jan - Fr, 6 Feb
United Airlines Logo
06:50 - 22:47LHR-SAL
21h 57m2 stops
United Airlines Logo
03:00 - 13:30SAL-LHR
28h 30m1 stop
£592United Airlines
Find Deal
Fr, 30 Jan - Do, 12 Feb
Lufthansa Logo
10:00 - 20:17LHR-SAL
17h 17m1 stop
Lufthansa Logo
02:00 - 11:35SAL-LHR
26h 35m2 stops
£594Lufthansa
Find Deal
Do, 18 Sep - Mi, 24 Sep
Lufthansa Logo
12:05 - 21:51LHR-SAL
15h 46m1 stop
Lufthansa Logo
06:55 - 07:30SAL-LHR
18h 35m1 stop
£663Lufthansa
Find Deal
Fr, 5 Dez - Do, 1 Jan
Iberia Logo
11:45 - 19:30LGW-SAL
37h 45m2 stops
Iberia Logo
21:00 - 19:00SAL-LGW
16h 00m1 stop
£728Iberia
Find Deal
Do, 29 Jan - Do, 12 Feb
KLM Logo
17:35 - 12:22SOU-SAL
49h 47m2 stops
KLM Logo
13:37 - 17:00SAL-SOU
20h 23m2 stops
£771KLM
Find Deal
Mi, 24 Sep - So, 28 Sep
KLM Logo
07:45 - 23:36LCY-SAL
21h 51m2 stops
KLM Logo
14:50 - 16:35SAL-LCY
19h 45m2 stops
£772KLM
Find Deal
Do, 29 Jan - Do, 12 Feb
Iberia Logo
11:45 - 19:30LGW-SAL
37h 45m2 stops
Iberia Logo
21:00 - 19:00SAL-LGW
16h 00m1 stop
£811Iberia
Find Deal
Fr, 30 Jan - Fr, 13 Feb

Avianca flights from United Kingdom to El Salvador

Our best Avianca deals on United Kingdom to El Salvador flight tickets
Avianca
29 Jan
LHR21:40London Heathrow
17h 50m
1 stop
SAL09:30San Salvador El Salvador Intl
12 Feb
SAL22:05San Salvador El Salvador Intl
34h 30m
1 stop
LHR14:35London Heathrow
£562
Find similar
Avianca
17 Sept
LHR22:05London Heathrow
25h 15m
1 stop
SAL16:20San Salvador El Salvador Intl
30 Sept
SAL09:25San Salvador El Salvador Intl
23h 10m
1 stop
LHR15:35London Heathrow
£573
Find similar
Avianca
17 Sept
LHR22:05London Heathrow
14h 55m
1 stop
SAL06:00San Salvador El Salvador Intl
30 Sept
SAL08:15San Salvador El Salvador Intl
24h 20m
2 stops
LHR15:35London Heathrow
£574
Find similar

United Airlines flights from United Kingdom to El Salvador

Our best United Airlines deals on United Kingdom to El Salvador flight tickets
United Airlines
23 Jan
LHR06:50London Heathrow
21h 57m
2 stops
SAL22:47San Salvador El Salvador Intl
6 Feb
SAL06:55San Salvador El Salvador Intl
17h 00m
2 stops
LHR05:55London Heathrow
£588
Find similar
United Airlines
30 Jan
LHR06:50London Heathrow
21h 57m
2 stops
SAL22:47San Salvador El Salvador Intl
12 Feb
SAL03:00San Salvador El Salvador Intl
28h 30m
1 stop
LHR13:30London Heathrow
£592
Find similar
United Airlines
1 Sept
LHR07:25London Heathrow
19h 52m
2 stops
SAL20:17San Salvador El Salvador Intl
7 Sept
SAL02:00San Salvador El Salvador Intl
24h 40m
2 stops
LHR09:40London Heathrow
£600
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to El Salvador that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 6 August 2025.
Use the filters below to find and compare flights from the United Kingdom to El Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Fr 19/9

06:00-20:52

2 stops21h 52m

San Salvador El Salvador Intl

Fr 26/9

05:30-21:45

3 stops33h 15m

£475

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Do 18/9

10:00-15:55

1 stop36h 55m

San Salvador El Salvador Intl

Do 25/9

07:35-07:00

1 stop16h 25m

£499

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Fr 23/1

06:50-22:47

2 stops21h 57m

San Salvador El Salvador Intl

Fr 6/2

06:55-05:55

2 stops17h 00m

£588

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Fr 30/1

06:50-22:47

2 stops21h 57m

San Salvador El Salvador Intl

Do 12/2

03:00-13:30

1 stop28h 30m

£592

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Do 18/9

10:00-20:17

1 stop17h 17m

San Salvador El Salvador Intl

Mi 24/9

02:00-11:35

2 stops26h 35m

£594

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Fr 5/12

12:05-21:51

1 stop15h 46m

San Salvador El Salvador Intl

Do 1/1

06:55-07:30

1 stop18h 35m

£663

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Do 29/1

11:45-19:30

2 stops37h 45m

San Salvador El Salvador Intl

Do 12/2

21:00-19:00

1 stop16h 00m

£728

SouthamptonSan Salvador

SOU - SAL

SOUSAL

Southampton Eastleigh

Mi 24/9

17:35-12:22

2 stops49h 47m

San Salvador El Salvador Intl

So 28/9

13:37-17:00

2 stops20h 23m

£771

LondonSan Salvador

LCY - SAL

LCYSAL

London City

Do 29/1

07:45-23:36

2 stops21h 51m

San Salvador El Salvador Intl

Do 12/2

14:50-16:35

2 stops19h 45m

£772

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Fr 30/1

11:45-19:30

2 stops37h 45m

San Salvador El Salvador Intl

Fr 13/2

21:00-19:00

1 stop16h 00m

£811

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to El Salvador from

How to get the cheapest flight ticket from United Kingdom to El Salvador

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to El Salvador?

In general, October is the cheapest month to fly from United Kingdom to El Salvador. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £585. If you are unable to visit El Salvador during the month of October, then departing from United Kingdom during the month February is also very affordable. Most momondo users find prices during this month for around £591.

What is the cheapest day to depart on your flight to El Salvador?

According to our data, Wednesday is the cheapest day to fly to El Salvador from United Kingdom. The lowest ticket price found for a Wednesday departure recently was £576. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from United Kingdom to El Salvador for around £677.

What is the cheapest time of day to depart on your flight to El Salvador?

Our data shows that the cheapest United Kingdom to El Salvador flights are usually those with departure times at midday. Our users have found flights to El Salvador at midday for as low as £576. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £1,178 on average. Flights to El Salvador from United Kingdom in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to El Salvador from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to El Salvador for around £637 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to El Salvador from United Kingdom for as low as £567 on momondo.

Cheap United Kingdom to El Salvador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to El Salvador

Best price found

£255

Fastest flight time

14h 55m

Direct flights

None

Airports in El Salvador

1 airport
The best one-way flight to El Salvador from United Kingdom in the past 72 hours is £255. The best return flight deal from United Kingdom to El Salvador found on momondo in the last 72 hours is £475.
The fastest flight from United Kingdom to El Salvador takes 14h 55m
There are no direct flights from United Kingdom to El Salvador. Popular non-direct routes for this connection are London Heathrow Airport - San Salvador El Salvador Intl Airport, London Gatwick Airport - San Salvador El Salvador Intl Airport and London Stansted Airport - San Salvador El Salvador Intl Airport.
There is 1 airport near El Salvador: San Salvador El Salvador Intl (SAL)
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  • When did momondo last update prices for flights from United Kingdom to El Salvador?

    Prices for flights from United Kingdom to El Salvador are refreshed on a daily basis.

  • How many operators does momondo search for flights from United Kingdom to El Salvador?

  • How old do you have to be to fly from United Kingdom to El Salvador?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to El Salvador.

  • What documentation or ID do you need to fly to El Salvador?

    The necessary travel and health documents for your El Salvador trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United Kingdom to El Salvador

Compare and see reviews for airlines that fly from United Kingdom to El Salvador with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom £497Free CancellationRating
6.7
2,394 reviews
Search Avianca flights
KLMPriceFrom £523Free CancellationRating
7.8
1,381 reviews
Search KLM flights
Air CanadaPriceFrom £530Free CancellationRating
7.1
9,890 reviews
Search Air Canada flights
United AirlinesPriceFrom £559Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
LufthansaPriceFrom £559Free CancellationRating
6.8
7,287 reviews
Search Lufthansa flights
Air FrancePriceFrom £580Free CancellationRating
7.5
1,466 reviews
Search Air France flights
IberiaPriceFrom £800Free CancellationRating
7.0
2,865 reviews
Search Iberia flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to El Salvador?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to El Salvador from United Kingdom.

Can I find flights from United Kingdom to El Salvador with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for United Kingdom to El Salvador flights to just show those with flexible booking policies.

How can momondo help me find flights from United Kingdom to El Salvador?

Once you have performed a search for United Kingdom to El Salvador flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from United Kingdom to El Salvador right now. Can momondo alert me if prices change?

Yes. momondo can track prices for United Kingdom to El Salvador flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to El Salvador

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Popular flights according to clicks in the last 7 days on momondo
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