What is the cheapest airline that flies from San Salvador El Salvador Intl to United Kingdom?

Aeromexico is the most popular carrier operating from San Salvador El Salvador Intl to United Kingdom

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

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Salvador El Salvador Intl Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£361 Cheap Flights from San Salvador to the United Kingdom in 2026/27

Find the cheapest flights from San Salvador to the United Kingdom

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

03:45 - 12:20SAL San Salvador El Salvador Intl-LGW London Gatwick

26h 35m1 stop Barcelona-El Prat

14:35 - 05:30LGW London Gatwick-SAL San Salvador El Salvador Intl

20h 55m1 stop Barcelona-El Prat

£611Multiple Airlines

Sun, 31 Jan - Mon, 15 Feb

03:45 - 09:10SAL San Salvador El Salvador Intl-LHR London Heathrow

23h 25m1 stop Barcelona-El Prat

20:50 - 05:30LHR London Heathrow-SAL San Salvador El Salvador Intl

38h 40m1 stop Barcelona-El Prat

£612Multiple Airlines

Sun, 21 Feb - Sun, 28 Feb

03:45 - 09:10SAL San Salvador El Salvador Intl-LHR London Heathrow

23h 25m1 stop Barcelona-El Prat

20:50 - 05:30LHR London Heathrow-SAL San Salvador El Salvador Intl

38h 40m1 stop Barcelona-El Prat

£617Multiple Airlines

Sun, 7 Feb - Sun, 28 Feb

03:45 - 00:05SAL San Salvador El Salvador Intl-MAN Manchester

14h 20m1 stop Barcelona-El Prat

17:55 - 05:30MAN Manchester-SAL San Salvador El Salvador Intl

41h 35m2 stops Alicante Barcelona-El Prat

£658Multiple Airlines

Sun, 6 Dec - Sun, 3 Jan

08:30 - 14:40SAL San Salvador El Salvador Intl-EDI Edinburgh Turnhouse

24h 10m1 stop Madrid Barajas

15:30 - 00:45EDI Edinburgh Turnhouse-SAL San Salvador El Salvador Intl

39h 15m1 stop Madrid Barajas

£662Multiple Airlines

Tue, 1 Dec - Sat, 5 Dec

07:45 - 14:35SAL San Salvador El Salvador Intl-LHR London Heathrow

24h 50m1 stop Bogotá El Dorado

22:05 - 15:40LHR London Heathrow-SAL San Salvador El Salvador Intl

24h 35m1 stop Bogotá El Dorado

£664Avianca

Thu, 25 Mar - Wed, 21 Apr

08:10 - 14:35SAL San Salvador El Salvador Intl-LHR London Heathrow

24h 25m2 stops Guatemala City La Aurora Bogotá El Dorado

22:05 - 15:40LHR London Heathrow-SAL San Salvador El Salvador Intl

24h 35m1 stop Bogotá El Dorado

£667Avianca

Thu, 25 Mar - Wed, 21 Apr

03:45 - 00:05SAL San Salvador El Salvador Intl-MAN Manchester

14h 20m1 stop Barcelona-El Prat

20:15 - 05:30MAN Manchester-SAL San Salvador El Salvador Intl

39h 15m1 stop Barcelona-El Prat

£668Multiple Airlines

Sun, 6 Dec - Sun, 3 Jan

07:45 - 14:35SAL San Salvador El Salvador Intl-LHR London Heathrow

24h 50m1 stop Bogotá El Dorado

22:05 - 06:30LHR London Heathrow-SAL San Salvador El Salvador Intl

15h 25m1 stop Bogotá El Dorado

£668Avianca

Thu, 18 Mar - Thu, 1 Apr

22:20 - 14:35SAL San Salvador El Salvador Intl-LHR London Heathrow

34h 15m2 stops Guatemala City La Aurora Bogotá El Dorado

22:05 - 06:10LHR London Heathrow-SAL San Salvador El Salvador Intl

39h 05m2 stops Bogotá El Dorado Guatemala City La Aurora

£668Avianca

Thu, 25 Mar - Wed, 21 Apr

Cheap last-minute flights

Enter your travel dates to find the best prices.

03:45 - 09:30SAL San Salvador El Salvador Intl-LGW London Gatwick

22h 45m1 stop Barcelona-El Prat

20:10 - 05:30LGW London Gatwick-SAL San Salvador El Salvador Intl

16h 20m1 stop Barcelona-El Prat

£573Multiple Airlines

Sun, 27 Sep - Mon, 5 Oct

03:45 - 09:10SAL San Salvador El Salvador Intl-LHR London Heathrow

22h 25m1 stop Barcelona-El Prat

09:55 - 05:30LHR London Heathrow-SAL San Salvador El Salvador Intl

26h 35m1 stop Barcelona-El Prat

£639Multiple Airlines

Sun, 27 Sep - Mon, 5 Oct

03:45 - 09:10SAL San Salvador El Salvador Intl-LHR London Heathrow

22h 25m1 stop Barcelona-El Prat

06:00 - 05:30LHR London Heathrow-SAL San Salvador El Salvador Intl

30h 30m2 stops Lisbon Humberto Delgado Barcelona-El Prat

£686Multiple Airlines

Sun, 27 Sep - Mon, 5 Oct

03:45 - 14:40SAL San Salvador El Salvador Intl-LGW London Gatwick

27h 55m2 stops Barcelona-El Prat Frankfurt am Main

17:50 - 05:30LGW London Gatwick-SAL San Salvador El Salvador Intl

18h 40m1 stop Barcelona-El Prat

£697Multiple Airlines

Sun, 27 Sep - Mon, 5 Oct

13:57 - 13:15SAL San Salvador El Salvador Intl-LHR London Heathrow

16h 18m1 stop Atlanta Hartsfield-Jackson

11:45 - 12:31LHR London Heathrow-SAL San Salvador El Salvador Intl

31h 46m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

£706KLM

Sat, 26 Sep - Sat, 3 Oct

13:57 - 13:15SAL San Salvador El Salvador Intl-LHR London Heathrow

16h 18m1 stop Atlanta Hartsfield-Jackson

13:25 - 12:31LHR London Heathrow-SAL San Salvador El Salvador Intl

30h 06m1 stop Atlanta Hartsfield-Jackson

£710KLM

Sat, 26 Sep - Sat, 3 Oct

13:57 - 16:15SAL San Salvador El Salvador Intl-LHR London Heathrow

19h 18m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

15:15 - 12:32LHR London Heathrow-SAL San Salvador El Salvador Intl

28h 17m1 stop Atlanta Hartsfield-Jackson

£733KLM

Sun, 27 Sep - Sat, 10 Oct

13:57 - 13:15SAL San Salvador El Salvador Intl-LHR London Heathrow

16h 18m1 stop Atlanta Hartsfield-Jackson

15:15 - 12:32LHR London Heathrow-SAL San Salvador El Salvador Intl

28h 17m1 stop Atlanta Hartsfield-Jackson

£743KLM

Tue, 29 Sep - Sat, 10 Oct

13:57 - 17:35SAL San Salvador El Salvador Intl-LHR London Heathrow

20h 38m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

15:15 - 12:32LHR London Heathrow-SAL San Salvador El Salvador Intl

28h 17m1 stop Atlanta Hartsfield-Jackson

£767KLM

Tue, 29 Sep - Sat, 10 Oct

22:20 - 15:35SAL San Salvador El Salvador Intl-LHR London Heathrow

34h 15m2 stops Guatemala City La Aurora Bogotá El Dorado

22:05 - 06:10LHR London Heathrow-SAL San Salvador El Salvador Intl

39h 05m2 stops Bogotá El Dorado Guatemala City La Aurora

£814Avianca

Tue, 29 Sep - Sat, 10 Oct

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Iberia flights from San Salvador to United Kingdom

Our best Iberia deals on San Salvador to United Kingdom flight tickets

Iberia

1 Mar

SAL20:45San Salvador El Salvador Intl

14h 30m

1 stop

LHR17:15London Heathrow

13 Mar

LHR18:45London Heathrow

30h 30m

1 stop

SAL19:15San Salvador El Salvador Intl

£686

Iberia

1 Mar

SAL20:45San Salvador El Salvador Intl

16h 15m

1 stop

LGW19:00London Gatwick

13 Mar

LGW19:40London Gatwick

29h 35m

1 stop

SAL19:15San Salvador El Salvador Intl

£722

Iberia

1 Mar

SAL20:45San Salvador El Salvador Intl

16h 15m

1 stop

LGW19:00London Gatwick

13 Mar

LGW11:45London Gatwick

37h 30m

2 stops

SAL19:15San Salvador El Salvador Intl

£834

KLM flights from San Salvador to United Kingdom

Our best KLM deals on San Salvador to United Kingdom flight tickets

KLM

13 Oct

SAL13:57San Salvador El Salvador Intl

16h 18m

1 stop

LHR13:15London Heathrow

23 Oct

LHR06:30London Heathrow

21h 02m

2 stops

SAL20:32San Salvador El Salvador Intl

£689

KLM

22 Feb

SAL14:35San Salvador El Salvador Intl

15h 05m

1 stop

LHR11:40London Heathrow

28 Feb

LHR06:30London Heathrow

20h 06m

2 stops

SAL20:36San Salvador El Salvador Intl

£690

KLM

13 Oct

SAL13:59San Salvador El Salvador Intl

19h 16m

2 stops

LHR16:15London Heathrow

23 Oct

LHR06:30London Heathrow

21h 02m

2 stops

SAL20:32San Salvador El Salvador Intl

£692

momondo Fare Finder

Use the filters below to find and compare flights from San Salvador to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San SalvadorLondon

SAL San Salvador El Salvador Intl - LGW London Gatwick

SALLGW

San Salvador El Salvador Intl

Sun 31/1

03:45-12:20

1 stop26h 35m

London Gatwick

Mon 15/2

14:35-05:30

1 stop20h 55m

£611

San SalvadorLondon

SAL San Salvador El Salvador Intl - LHR London Heathrow

SALLHR

San Salvador El Salvador Intl

Sun 21/2

03:45-09:10

1 stop23h 25m

London Heathrow

Sun 28/2

20:50-05:30

1 stop38h 40m

£612

San SalvadorLondon

SAL San Salvador El Salvador Intl - LHR London Heathrow

SALLHR

San Salvador El Salvador Intl

Sun 7/2

03:45-09:10

1 stop23h 25m

London Heathrow

Sun 28/2

20:50-05:30

1 stop38h 40m

£617

San SalvadorManchester

SAL San Salvador El Salvador Intl - MAN Manchester

SALMAN

San Salvador El Salvador Intl

Sun 6/12

03:45-00:05

1 stop14h 20m

Manchester

Sun 3/1

17:55-05:30

2 stops41h 35m

£658

San SalvadorEdinburgh

SAL San Salvador El Salvador Intl - EDI Edinburgh Turnhouse

SALEDI

San Salvador El Salvador Intl

Tue 1/12

08:30-14:40

1 stop24h 10m

Edinburgh Turnhouse

Sat 5/12

15:30-00:45

1 stop39h 15m

£662

San SalvadorLondon

SAL San Salvador El Salvador Intl - LHR London Heathrow

SALLHR

San Salvador El Salvador Intl

Thu 25/3

07:45-14:35

1 stop24h 50m

London Heathrow

Wed 21/4

22:05-15:40

1 stop24h 35m

£664

San SalvadorLondon

SAL San Salvador El Salvador Intl - LHR London Heathrow

SALLHR

San Salvador El Salvador Intl

Thu 25/3

08:10-14:35

2 stops24h 25m

London Heathrow

Wed 21/4

22:05-15:40

1 stop24h 35m

£667

San SalvadorManchester

SAL San Salvador El Salvador Intl - MAN Manchester

SALMAN

San Salvador El Salvador Intl

Sun 6/12

03:45-00:05

1 stop14h 20m

Manchester

Sun 3/1

20:15-05:30

1 stop39h 15m

£668

Fastest return journey

San SalvadorLondon

SAL San Salvador El Salvador Intl - LHR London Heathrow

SALLHR

San Salvador El Salvador Intl

Thu 18/3

07:45-14:35

1 stop24h 50m

London Heathrow

Thu 1/4

22:05-06:30

1 stop15h 25m

£668

San SalvadorLondon

SAL San Salvador El Salvador Intl - LHR London Heathrow

SALLHR

San Salvador El Salvador Intl

Thu 25/3

22:20-14:35

2 stops34h 15m

London Heathrow

Wed 21/4

22:05-06:10

2 stops39h 05m

£668

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from San Salvador is in January. Flight prices, which tend to average around £748, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of January, then departing from San Salvador during the month November is also very affordable. Most momondo users find prices during this month for around £789.

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

You could potentially save up to 20% on your flight if you consider stops on a San Salvador to United Kingdom flight.

Cheap San Salvador to United Kingdom flight deals and tips

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

Best price found	£361
Fastest flight time	14h 23m
Direct flights	None

The best one-way flight to United Kingdom from San Salvador in the past 72 hours is £361. The best return flight deal from San Salvador to United Kingdom found on momondo in the last 72 hours is £611.

The fastest flight from San Salvador to United Kingdom takes 14h 23m

There are no direct flights from San Salvador to United Kingdom. There are no popular flight routes from San Salvador to United Kingdom.

Search flight deals

Frequently asked questions about flying from San Salvador to the United Kingdom

When did momondo last update prices for flights from San Salvador El Salvador Intl Airport to United Kingdom?
Prices for flights from San Salvador El Salvador Intl Airport to United Kingdom refresh daily.
How old do you have to be to fly from San Salvador El Salvador Intl Airport to United Kingdom?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Salvador El Salvador Intl Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to United Kingdom from San Salvador is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United Kingdom quick and easy, saving you time and money.

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

Yes. All flights to United Kingdom from San Salvador on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Salvador to United Kingdom.

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

If you are not ready to book a flight from San Salvador to United Kingdom now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United Kingdom and let you know when they change.