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Cheap flights from the United Kingdom to San Salvador from £393

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 San Salvador departing on 23/8. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to San Salvador

Recent return flight deals from the United Kingdom to San Salvador

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:55 - 02:00
STN
-
SAL
18h 05m
1 stop
Multiple Airlines Logo
00:45 - 10:35
SAL
-
STN
26h 50m
1 stop
£573Multiple Airlines
Mon, 5 Oct - Sun, 18 Oct
Multiple Airlines Logo
07:35 - 21:45
STN
-
SAL
21h 10m
1 stop
Multiple Airlines Logo
05:00 - 07:55
SAL
-
STN
19h 55m
1 stop
£590Multiple Airlines
Sun, 4 Oct - Tue, 20 Oct
Multiple Airlines Logo
12:50 - 02:00
LGW
-
SAL
20h 10m
1 stop
Multiple Airlines Logo
00:45 - 23:25
SAL
-
LGW
15h 40m
1 stop
£625Multiple Airlines
Mon, 5 Oct - Sun, 18 Oct
Multiple Airlines Logo
08:15 - 06:30
LHR
-
SAL
28h 15m
2 stops
Multiple Airlines Logo
20:25 - 12:40
SAL
-
LHR
34h 15m
2 stops
£667Multiple Airlines
Wed, 4 Nov - Mon, 16 Nov
Lufthansa Logo
07:30 - 22:47
LHR
-
SAL
21h 17m
2 stops
Lufthansa Logo
23:54 - 06:20
SAL
-
LHR
24h 26m
1 stop
£690Lufthansa
Tue, 3 Nov - Mon, 16 Nov
United Airlines Logo
10:35 - 21:35
MAN
-
SAL
42h 00m
2 stops
United Airlines Logo
06:00 - 06:30
SAL
-
MAN
41h 30m
2 stops
£742United Airlines
Tue, 28 Jul - Fri, 4 Sep
United Airlines Logo
06:05 - 11:29
MAN
-
SAL
36h 24m
2 stops
United Airlines Logo
06:00 - 17:35
SAL
-
MAN
28h 35m
2 stops
£744United Airlines
Fri, 3 Jul - Wed, 22 Jul
Iberia Logo
07:50 - 12:40
LCY
-
SAL
34h 50m
2 stops
Iberia Logo
20:45 - 08:50
SAL
-
LCY
30h 05m
1 stop
£932Iberia
Fri, 13 Nov - Mon, 30 Nov
KLM Logo
07:45 - 20:31
LCY
-
SAL
19h 46m
2 stops
KLM Logo
13:57 - 17:20
SAL
-
LCY
20h 23m
2 stops
£1,053KLM
Mon, 10 Aug - Sat, 12 Sep
KLM Logo
07:45 - 20:31
LCY
-
SAL
19h 46m
2 stops
KLM Logo
13:57 - 17:20
SAL
-
LCY
20h 23m
2 stops
£1,054KLM
Mon, 10 Aug - Sat, 12 Sep

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Lufthansa flights from United Kingdom to San Salvador

Our best Lufthansa deals on United Kingdom to San Salvador flight tickets
Lufthansa
3 Nov
LHR07:30London Heathrow
21h 17m
2 stops
SAL22:47San Salvador El Salvador Intl
16 Nov
SAL23:54San Salvador El Salvador Intl
24h 26m
1 stop
LHR06:20London Heathrow
£690
Lufthansa
4 Nov
LHR06:50London Heathrow
21h 57m
2 stops
SAL22:47San Salvador El Salvador Intl
16 Nov
SAL23:54San Salvador El Salvador Intl
24h 26m
1 stop
LHR06:20London Heathrow
£697
Lufthansa
3 Nov
LHR06:50London Heathrow
21h 57m
2 stops
SAL22:47San Salvador El Salvador Intl
16 Nov
SAL06:55San Salvador El Salvador Intl
19h 30m
2 stops
LHR08:25London Heathrow
£698

United Airlines flights from United Kingdom to San Salvador

Our best United Airlines deals on United Kingdom to San Salvador flight tickets
United Airlines
4 Nov
LHR06:50London Heathrow
21h 57m
2 stops
SAL22:47San Salvador El Salvador Intl
16 Nov
SAL06:55San Salvador El Salvador Intl
21h 30m
2 stops
LHR10:25London Heathrow
£699
United Airlines
13 Nov
LHR06:35London Heathrow
20h 44m
2 stops
SAL21:19San Salvador El Salvador Intl
30 Nov
SAL23:54San Salvador El Salvador Intl
24h 46m
2 stops
LHR06:40London Heathrow
£699
United Airlines
3 Nov
LHR06:50London Heathrow
21h 57m
2 stops
SAL22:47San Salvador El Salvador Intl
15 Nov
SAL03:00San Salvador El Salvador Intl
28h 30m
1 stop
LHR13:30London Heathrow
£700

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to San 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 19 June 2026.
Use the filters below to find and compare flights from the United Kingdom to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan Salvador

STN - SAL

STNSAL

London Stansted

Mon 5/10

14:55-02:00

1 stop18h 05m

San Salvador El Salvador Intl

Sun 18/10

00:45-10:35

1 stop26h 50m

£573

LondonSan Salvador

STN - SAL

STNSAL

London Stansted

Sun 4/10

07:35-21:45

1 stop21h 10m

San Salvador El Salvador Intl

Tue 20/10

05:00-07:55

1 stop19h 55m

£590
Fastest return journey

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Mon 5/10

12:50-02:00

1 stop20h 10m

San Salvador El Salvador Intl

Sun 18/10

00:45-23:25

1 stop15h 40m

£625

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Wed 4/11

08:15-06:30

2 stops28h 15m

San Salvador El Salvador Intl

Mon 16/11

20:25-12:40

2 stops34h 15m

£667

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Tue 3/11

07:30-22:47

2 stops21h 17m

San Salvador El Salvador Intl

Mon 16/11

23:54-06:20

1 stop24h 26m

£690

ManchesterSan Salvador

MAN - SAL

MANSAL

Manchester

Tue 28/7

10:35-21:35

2 stops42h 00m

San Salvador El Salvador Intl

Fri 4/9

06:00-06:30

2 stops41h 30m

£742

ManchesterSan Salvador

MAN - SAL

MANSAL

Manchester

Fri 3/7

06:05-11:29

2 stops36h 24m

San Salvador El Salvador Intl

Wed 22/7

06:00-17:35

2 stops28h 35m

£744

LondonSan Salvador

LCY - SAL

LCYSAL

London City

Fri 13/11

07:50-12:40

2 stops34h 50m

San Salvador El Salvador Intl

Mon 30/11

20:45-08:50

1 stop30h 05m

£932

LondonSan Salvador

LCY - SAL

LCYSAL

London City

Mon 10/8

07:45-20:31

2 stops19h 46m

San Salvador El Salvador Intl

Sat 12/9

13:57-17:20

2 stops20h 23m

£1,052

LondonSan Salvador

LCY - SAL

LCYSAL

London City

Mon 10/8

07:45-20:31

2 stops19h 46m

San Salvador El Salvador Intl

Sat 12/9

13:57-17:20

2 stops20h 23m

£1,054

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Salvador from

How to get the cheapest flight ticket from United Kingdom to San 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 San Salvador?

The cheapest month to fly to San Salvador from United Kingdom is in June. Flight prices, which tend to average around £452, are often lower during this time because this is during the off-season. If you aren’t able to travel to San Salvador during the month of June, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £472.

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

You are more likely to see cheaper flights to San Salvador from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to San Salvador for around £709 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Salvador from United Kingdom for as low as £601 on momondo.

Can stopping save me money on United Kingdom to San Salvador flights?

You could potentially save up to 18% on your flight if you consider stops on a United Kingdom to San Salvador flight.

Cheap United Kingdom to San Salvador flight deals and tips

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

Fastest flight time

16h 35m

Direct flights

None
The fastest flight from United Kingdom to San Salvador takes 16h 35m
There are no direct flights from United Kingdom to San Salvador. There are no popular flight routes from United Kingdom to San Salvador.
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Frequently asked questions about flying from the United Kingdom to San Salvador

  • When did momondo last update prices for flights from United Kingdom to San Salvador El Salvador Intl Airport?

    Prices for flights from United Kingdom to San Salvador El Salvador Intl Airport refresh daily.

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

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

    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 San Salvador El Salvador Intl Airport.

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

    The necessary travel and health documents for your San Salvador El Salvador Intl Airport 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 San Salvador

Compare and see reviews for airlines that fly from United Kingdom to San Salvador with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom £509Free CancellationRating
6.5
2,533 reviews
Search Avianca flights
United AirlinesPriceFrom £563Free CancellationRating
7.4
9,861 reviews
Search United Airlines flights
LufthansaPriceFrom £596Free CancellationRating
6.8
8,074 reviews
Search Lufthansa flights
Air CanadaPriceFrom £629Free CancellationRating
7.1
11,218 reviews
Search Air Canada flights
KLMPriceFrom £647Free CancellationRating
7.8
1,530 reviews
Search KLM flights

Travelling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Sonsonate

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United Kingdom to San Salvador . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to San Salvador from United Kingdom with this policy.

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

Once you have performed a search for United Kingdom to San 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 San Salvador right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of United Kingdom to San Salvador flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Fly your favourite airline to San Salvador

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
United Airlines
Air Canada
Avianca
Lufthansa
KLM