Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from the United Kingdom to San Salvador from £298

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 2/9. 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

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

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
17:20 - 05:30
STN
-
SAL
19h 10m
1 stop
Multiple Airlines Logo
03:45 - 07:30
SAL
-
STN
20h 45m
1 stop
£560Multiple Airlines
Mon, 14 Sep - Sun, 27 Sep
Multiple Airlines Logo
12:55 - 05:30
MAN
-
SAL
23h 35m
1 stop
Multiple Airlines Logo
03:45 - 13:50
SAL
-
MAN
27h 05m
2 stops
£584Multiple Airlines
Mon, 14 Sep - Sun, 27 Sep
Avianca Logo
21:40 - 11:05
LHR
-
SAL
19h 25m
1 stop
Avianca Logo
12:05 - 14:35
SAL
-
LHR
20h 30m
1 stop
£675Avianca
Thu, 5 Nov - Sat, 14 Nov
Avianca Logo
21:40 - 11:05
LHR
-
SAL
19h 25m
1 stop
Avianca Logo
12:05 - 14:35
SAL
-
LHR
20h 30m
1 stop
£677Avianca
Thu, 5 Nov - Sat, 14 Nov
United Airlines Logo
05:55 - 12:15
BHX
-
SAL
37h 20m
2 stops
United Airlines Logo
06:00 - 17:25
SAL
-
BHX
28h 25m
2 stops
£693United Airlines
Mon, 14 Sep - Mon, 28 Sep
Delta Logo
14:55 - 12:31
MAN
-
SAL
52h 36m
2 stops
Delta Logo
13:57 - 07:15
SAL
-
MAN
34h 18m
1 stop
£695Delta
Mon, 14 Sep - Sat, 26 Sep
United Airlines Logo
06:10 - 21:51
MAN
-
SAL
21h 41m
2 stops
United Airlines Logo
16:40 - 17:00
SAL
-
MAN
42h 20m
2 stops
£697United Airlines
Mon, 28 Dec - Thu, 14 Jan
Delta Logo
10:35 - 12:31
BHX
-
SAL
56h 56m
2 stops
Delta Logo
13:57 - 09:30
SAL
-
BHX
36h 33m
2 stops
£739Delta
Sun, 13 Sep - Sun, 27 Sep
KLM Logo
08:25 - 23:34
LCY
-
SAL
22h 09m
2 stops
KLM Logo
13:57 - 16:40
SAL
-
LCY
19h 43m
2 stops
£885KLM
Wed, 2 Sep - Sun, 13 Sep
KLM Logo
08:25 - 20:31
LCY
-
SAL
19h 06m
2 stops
KLM Logo
13:57 - 17:20
SAL
-
LCY
20h 23m
2 stops
£915KLM
Tue, 1 Sep - Sat, 12 Sep

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Avianca flights from United Kingdom to San Salvador

Our best Avianca deals on United Kingdom to San Salvador flight tickets
Avianca
5 Nov
LHR21:40London Heathrow
19h 25m
1 stop
SAL11:05San Salvador El Salvador Intl
14 Nov
SAL08:15San Salvador El Salvador Intl
24h 20m
2 stops
LHR14:35London Heathrow
£677
Avianca
10 Sept
LHR22:05London Heathrow
20h 00m
1 stop
SAL11:05San Salvador El Salvador Intl
24 Sept
SAL12:05San Salvador El Salvador Intl
20h 30m
1 stop
LHR15:35London Heathrow
£677
Avianca
28 Sept
LHR22:05London Heathrow
24h 35m
1 stop
SAL15:40San Salvador El Salvador Intl
4 Oct
SAL12:05San Salvador El Salvador Intl
20h 30m
1 stop
LHR15:35London Heathrow
£679

United Airlines flights from United Kingdom to San Salvador

Our best United Airlines deals on United Kingdom to San Salvador flight tickets
United Airlines
27 Aug
LHR06:55London Heathrow
20h 54m
2 stops
SAL20:49San Salvador El Salvador Intl
14 Sept
SAL06:00San Salvador El Salvador Intl
22h 35m
1 stop
LHR11:35London Heathrow
£684
United Airlines
22 Aug
LHR07:25London Heathrow
20h 24m
2 stops
SAL20:49San Salvador El Salvador Intl
30 Aug
SAL06:00San Salvador El Salvador Intl
18h 45m
1 stop
LHR07:45London Heathrow
£686
United Airlines
22 Aug
LHR06:55London Heathrow
20h 54m
2 stops
SAL20:49San Salvador El Salvador Intl
29 Aug
SAL06:00San Salvador El Salvador Intl
22h 35m
1 stop
LHR11:35London Heathrow
£686

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 3 July 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 14/9

17:20-05:30

1 stop19h 10m

San Salvador El Salvador Intl

Sun 27/9

03:45-07:30

1 stop20h 45m

£560

ManchesterSan Salvador

MAN - SAL

MANSAL

Manchester

Mon 14/9

12:55-05:30

1 stop23h 35m

San Salvador El Salvador Intl

Sun 27/9

03:45-13:50

2 stops27h 05m

£584

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Thu 5/11

21:40-11:05

1 stop19h 25m

San Salvador El Salvador Intl

Sat 14/11

12:05-14:35

1 stop20h 30m

£675

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Thu 5/11

21:40-11:05

1 stop19h 25m

San Salvador El Salvador Intl

Sat 14/11

12:05-14:35

1 stop20h 30m

£677

BirminghamSan Salvador

BHX - SAL

BHXSAL

Birmingham

Mon 14/9

05:55-12:15

2 stops37h 20m

San Salvador El Salvador Intl

Mon 28/9

06:00-17:25

2 stops28h 25m

£693

ManchesterSan Salvador

MAN - SAL

MANSAL

Manchester

Mon 14/9

14:55-12:31

2 stops52h 36m

San Salvador El Salvador Intl

Sat 26/9

13:57-07:15

1 stop34h 18m

£695

ManchesterSan Salvador

MAN - SAL

MANSAL

Manchester

Mon 28/12

06:10-21:51

2 stops21h 41m

San Salvador El Salvador Intl

Thu 14/1

16:40-17:00

2 stops42h 20m

£697

BirminghamSan Salvador

BHX - SAL

BHXSAL

Birmingham

Sun 13/9

10:35-12:31

2 stops56h 56m

San Salvador El Salvador Intl

Sun 27/9

13:57-09:30

2 stops36h 33m

£739

LondonSan Salvador

LCY - SAL

LCYSAL

London City

Wed 2/9

08:25-23:34

2 stops22h 09m

San Salvador El Salvador Intl

Sun 13/9

13:57-16:40

2 stops19h 43m

£885
Fastest return journey

LondonSan Salvador

LCY - SAL

LCYSAL

London City

Tue 1/9

08:25-20:31

2 stops19h 06m

San Salvador El Salvador Intl

Sat 12/9

13:57-17:20

2 stops20h 23m

£915

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 £449, 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 £469.

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 £700 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 £599 on momondo.

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

You could potentially save up to 23% 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

15h 14m

Direct flights

None
The fastest flight from United Kingdom to San Salvador takes 15h 14m
There are no direct flights from United Kingdom to San Salvador. There are no popular flight routes from United Kingdom to San Salvador.
Search flight deals

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 £506Free CancellationRating
6.5
2,520 reviews
Search Avianca flights
United AirlinesPriceFrom £560Free CancellationRating
7.4
9,929 reviews
Search United Airlines flights
LufthansaPriceFrom £592Free CancellationRating
6.8
8,108 reviews
Search Lufthansa flights
Air CanadaPriceFrom £618Free CancellationRating
7.1
11,291 reviews
Search Air Canada flights
KLMPriceFrom £643Free CancellationRating
7.8
1,533 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.

An easier way to manage your San Salvador trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 2/8
Sun 9/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to El Salvador

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