Cheap flights from Heathrow to San Salvador

Return
Economy
London (LHR)
San Salvador (SAL)
Depart
Return
Any month
Compare vs Cheapflights |

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 2021: compare Heathrow to San Salvador flight prices with the expected peak season, weather and rainfall in San Salvador.
How far in advance should I book a flight from Heathrow to San Salvador?

To save up to 13% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Heathrow to San Salvador from £624 1-2 weeks out and tickets from £624 for flights departing within the next 72 hours.

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

March is one of the best times of the year to fly to San Salvador from Heathrow. Prices for March average £605 per person but you can even find prices for as low as £426. The most expensive prices can be found in the month of December. Opting for a March flight can save you 28% on your journey compared to booking in March

Cheap flights from Heathrow to San Salvador in April, May 2021

The best prices found for LHR to SAL flights in April, May
22 Apr - 6 May
£445pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Air France
   
2 STOPS
LHR
London Heathrow
24 May - 7 Jun
£449pp
LHR
London Heathrow
Iberia
   
2 STOPS
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Iberia
 
1 STOP
LHR
London Heathrow
24 May - 7 Jun
£456pp
LHR
London Heathrow
Iberia
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Iberia
 
1 STOP
LHR
London Heathrow

Heathrow to San Salvador 2021 flight deals

Cheap flights to San Salvador from Heathrow found for this year
22 Apr - 6 May
£445pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Air France
   
2 STOPS
LHR
London Heathrow
24 May - 7 Jun
£449pp
LHR
London Heathrow
Iberia
   
2 STOPS
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Iberia
 
1 STOP
LHR
London Heathrow
24 May - 7 Jun
£456pp
LHR
London Heathrow
Iberia
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Iberia
 
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
22 Apr - 6 May
£445pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Air France
   
2 STOPS
LHR
London Heathrow
22 Apr - 6 May
£512pp
LHR
London Heathrow
Delta
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Delta
   
2 STOPS
LHR
London Heathrow
22 Apr - 6 May
£523pp
LHR
London Heathrow
Delta
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Delta
 
1 STOP
LHR
London Heathrow

One-way flights to San Salvador from Heathrow

The cheapest one-way flights from Heathrow to San Salvador
08:15 - 10:09
United Airlines
1 stop
32h 54m
LHR - SAL
United Airlines
£354
United
14:45 - 07:31
Multiple Airlines
3 stops
47h 46m
LHR - SAL
Multiple Airlines
£309
Combigo

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

Are flight prices decreasing from Heathrow to San Salvador due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Heathrow and San Salvador for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

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 Air Canada, Aeromexico, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Heathrow to San Salvador for under £507 on Cheapflights?

Yes, there are multiple flights from Heathrow to San Salvador for under £507. The cheapest flight booked recently is on Multiple Airlines for just £445, but on average you can expect to pay £1,182.

Are there direct flights from Heathrow to San Salvador for under £435 on Cheapflights?

There are no direct flights from Heathrow to San Salvador, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Heathrow to San Salvador for under £507?

There are currently 3+ open flights from Heathrow to San Salvador within the next 7 days for less than £507.

Does it rain more in Heathrow or San Salvador?

Heathrow will have greater rainfall in 0 compared to San Salvador over the next 20 days.

Is Heathrow weather warmer or cooler than San Salvador?

With an average temperature of 34 °C, peak weather can be found in February. As a traveller, expect to see changes in flight prices during that period. The temperatures in San Salvador are hotter than in Heathrow.

How long does is the flight from Heathrow to San Salvador?

Airlines like Delta, United Airlines, and Iberia fly from Heathrow to San Salvador in about 18h 08m. The time it takes to get you to your destination can typically vary by up to 3h 17m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from Heathrow to San Salvador return?

According to our current data, Iberia (£450), Delta (£513), and United Airlines (£535) offers the cheapest pricing from Heathrow to San Salvador. These flights start at 29% lower than the current average price 3 months from now.

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

To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at £354.

Alternative routes for Heathrow to San Salvador

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

Destination information for San Salvador

Things to know before you go - useful duration and weather info for your trip from Heathrow to San Salvador.
Today's exchange rate
£1 = $1.38
Average temperature for April in San Salvador
34.0 °C

Airports servicing London

Airports servicing San Salvador

Home El Salvador San Salvador Cheap flights from Heathrow to San Salvador
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First