Cheap flights from Heathrow to San Salvador

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How to find the cheapest flight from
Heathrow (LHR) to San Salvador (SAL)

All the information you need to plan the best LHR to SAL flight in 2022: compare Heathrow to San Salvador flight prices with the expected peak season, weather and rainfall in San Salvador.
LHR - SAL
Price
£629 - £1,272
SAL
Temperature
23 - 25 °C
SAL
Rainfall
0 - 330 mm

Popular in

July

High demand for flights, 35% potential price rise

Cheapest in

May

Best time to find cheap flights, 24% potential price drop

Round-trip from

£520

From London Heathrow to San Salvador El Salvador Intl

One-way from

£446

One-way flight from London Heathrow to San Salvador El Salvador Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from London Heathrow Airport to San Salvador?

Find a great deal and save up to 17% by booking at least 24 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London Heathrow Airport to San Salvador within the next two weeks, with the cheapest ticket starting at £667.

When is the cheapest time to fly from London Heathrow Airport to San Salvador (LHR - SAL)?

When flying from London Heathrow Airport to San Salvador, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest month to fly from London Heathrow Airport to San Salvador?

The best pricing can be found in the month of January. Prices to San Salvador from London Heathrow Airport average £653. You can even find prices in January for less than £653, as users have found deals to San Salvador from as low as £501. The month of December appears to be one of the more expensive times to travel to San Salvador from London Heathrow Airport. Flying in the targeted month can save you up to 24%.

Cheap flights from Heathrow to San Salvador in August, September 2022

The best prices found for LHR to SAL flights in August, September
16 Sep - 30 Sep
£477pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Multiple Airlines
 
1 STOP
LHR
London Heathrow
1 Sep - 22 Sep
£478pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Multiple Airlines
 
1 STOP
LHR
London Heathrow
6 Sep - 24 Sep
£481pp
LHR
London Heathrow
United Airlines
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
United Airlines
   
2 STOPS
LHR
London Heathrow

London Heathrow to San Salvador 2022 flight deals

Cheap flights to San Salvador from Heathrow found for this year
14 Nov - 24 Nov
£456pp
LHR
London Heathrow
Air Canada
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Air Canada
 
1 STOP
LHR
London Heathrow
9 Nov - 24 Nov
£462pp
LHR
London Heathrow
Air Canada
   
2 STOPS
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Air Canada
 
1 STOP
LHR
London Heathrow
15 Nov - 24 Nov
£467pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Air Canada
 
1 STOP
LHR
London Heathrow

Cheap United Airlines flights from Heathrow to San Salvador

1 Feb - 15 Feb
£453pp
LHR
London Heathrow
United Airlines
   
2 STOPS
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
United Airlines
 
1 STOP
LHR
London Heathrow
6 Sep - 24 Sep
£481pp
LHR
London Heathrow
United Airlines
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
United Airlines
   
2 STOPS
LHR
London Heathrow
1 Sep - 22 Sep
£481pp
LHR
London Heathrow
United Airlines
   
2 STOPS
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
United Airlines
 
1 STOP
LHR
London Heathrow

Cheap Air Canada flights from Heathrow to San Salvador

14 Nov - 24 Nov
£456pp
LHR
London Heathrow
Air Canada
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Air Canada
 
1 STOP
LHR
London Heathrow
9 Nov - 24 Nov
£462pp
LHR
London Heathrow
Air Canada
   
2 STOPS
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Air Canada
 
1 STOP
LHR
London Heathrow
9 Nov - 23 Nov
£486pp
LHR
London Heathrow
Air Canada
   
2 STOPS
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Air Canada
 
1 STOP
LHR
London Heathrow

Last-minute flights from Heathrow to San Salvador

Late deals on return flights to San Salvador from Heathrow, departing today and this week
16 Aug - 25 Aug
£1,035pp
LHR
London Heathrow
United Airlines
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
United Airlines
   
2 STOPS
LHR
London Heathrow
16 Aug - 25 Aug
£1,115pp
LHR
London Heathrow
United Airlines
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
United Airlines
 
1 STOP
LHR
London Heathrow
15 Aug - 28 Aug
£1,128pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

One-way flights to El Salvador Intl from London Heathrow

The cheapest one-way flights from Heathrow to San Salvador
08:25 - 08:10
Air France
2 stops
30h 45m
LHR - SAL
Air France
10:05 - 08:15
KLM
1 stop
29h 10m
LHR - SAL
KLM
04:15 - 18:41
Multiple Airlines
2 stops
20h 26m
LHR - SAL
Multiple Airlines
£764
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Heathrow</span> to <span class="emphasized">San Salvador</span> flights.

Flight FAQs

From Heathrow to San Salvador

What airport do you fly into for flights to San Salvador from London Heathrow?

Most people fly into San Salvador El Salvador Intl (SAL) if they book a flight to San Salvador from London Heathrow. On average, El Salvador Intl has 0 inbound flights from London Heathrow per day from 8 airlines. San Salvador El Salvador Intl is conveniently located just 20.5 mi from San Salvador’s city center.

Which airlines flying from London Heathrow to San Salvador El Salvador Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from London Heathrow to San Salvador El Salvador Intl that may be offering flexible cancellation policies are United Airlines, Air Canada, and Austrian Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from London Heathrow Airport to San Salvador for under £500 on Cheapflights?

Yes, there are multiple flights from London Heathrow Airport to San Salvador for under £500. The cheapest flight booked recently is on United Airlines for just £453, but on average you can expect to pay £487.

Are there last-minute flights available from London Heathrow Airport to San Salvador for under £1,100?

There are currently 16+ open flights from London Heathrow Airport to San Salvador within the next 7 days for less than £1,100.

What are the cheapest airlines flying from London Heathrow Airport to San Salvador round-trip?

Flying on United Airlines is currently your cheapest option to San Salvador, with prices starting at £453. Another option worth looking into is Air Canada, starting at £456 round trip. These flights start at 33% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from London Heathrow Airport to San Salvador one-way?

£425 is the cheapest one-way deal found within the past few days, from Air France. You may also be able to find cheap deals on KLM and Avianca, with prices starting from £428 and £505, respectively.

What are the cheapest flights from London Heathrow Airport to San Salvador?

On average you can expect to pay £993 for a flight from London Heathrow Airport to San Salvador. The cheapest flight overall is £751 while the most popular route, (London Heathrow - San Salvador El Salvador Intl) is currently priced at £477.

What are the most popular airlines that fly from London Heathrow Airport to San Salvador?

Consider American Airlines, Air Canada or Aeromexico when booking your flight. These represent the most popular airlines when flying from London Heathrow Airport to San Salvador.

COVID Restrictions

View COVID Travel Restrictions for San Salvador, El Salvador

Do I need a COVID test to fly to San Salvador from Heathrow?

Information is based on travel restrictions from London Heathrow to San Salvador El Salvador Intl

Most visitors from London Heathrow can enter San Salvador El Salvador Intl without restrictions.

COVID-19 testing requirements
Visitors from London Heathrow are not required to present a negative COVID-19 PCR test or antigen result upon entering San Salvador El Salvador Intl.

Quarantine requirements
Visitors from London Heathrow are not required to quarantine after entering San Salvador El Salvador Intl.

Do I need a test to fly back to Heathrow from San Salvador?

Returning to London Heathrow from San Salvador El Salvador Intl

COVID-19 testing requirements
Visitors from San Salvador El Salvador Intl are not required to present a negative COVID-19 PCR test or antigen result upon entering London Heathrow.

Quarantine requirements
Visitors from San Salvador El Salvador Intl are not required to quarantine after entering London Heathrow.

Hide COVID Travel Restrictions for San Salvador, El Salvador

Alternative routes for Heathrow to San Salvador

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from London Heathrow to San Salvador El Salvador Intl

The chart below displays the airlines Cheapflights users travelling from Heathrow to San Salvador choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air Canada
£456 £585 No cancel fee 67%
Search Air Canada flights
United Airlines
£504 £548 No cancel fee 69%
Search United Airlines flights
Austrian Airlines
£624 £770 No cancel fee 78%
Search Austrian Airlines flights
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