£504 Find Cheap Flights from London to El Salvador

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to El Salvador departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best El Salvador Flight Deals from London

Cheapest return prices found by our users on KAYAK in the last 72 hours

San Salvador
San Salvador1 stop£504
San Salvador
San Salvador1 stop£504

Cheap Flight Deals from London to El Salvador (LON-SV0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to El Salvador that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to El Salvador

Fri, 20 Jun - Fri, 27 Jun
 Logo
10:00 - 20:52LGW-SAL
17h 52m1 stop
 Logo
06:40 - 06:55SAL-LGW
17h 15m1 stop
Sun, 1 Jun - Mon, 30 Jun
 Logo
10:00 - 20:52LGW-SAL
17h 52m1 stop
 Logo
06:40 - 06:55SAL-LGW
17h 15m1 stop
Sun, 1 Jun - Mon, 30 Jun
 Logo
10:00 - 20:05LGW-SAL
17h 05m2 stops
 Logo
07:35 - 06:55SAL-LGW
16h 20m1 stop
Fri, 20 Jun - Fri, 27 Jun
 Logo
10:00 - 20:05LGW-SAL
17h 05m2 stops
 Logo
06:40 - 06:55SAL-LGW
17h 15m1 stop
Sun, 1 Jun - Mon, 30 Jun
Lufthansa Logo
13:40 - 23:58LHR-SAL
17h 18m1 stop
Lufthansa Logo
06:00 - 11:35SAL-LHR
22h 35m1 stop
£592Lufthansa
Find Deal
Tue, 16 Sep - Fri, 26 Sep
United Airlines Logo
07:25 - 20:17LHR-SAL
19h 52m2 stops
United Airlines Logo
06:00 - 06:55SAL-LHR
17h 55m2 stops
£598United Airlines
Find Deal
Sun, 1 Jun - Mon, 30 Jun
United Airlines Logo
08:30 - 23:58LHR-SAL
22h 28m2 stops
United Airlines Logo
15:30 - 07:40SAL-LHR
33h 10m1 stop
£600United Airlines
Find Deal
Mon, 20 Oct - Fri, 24 Oct
KLM Logo
15:15 - 12:10LHR-SAL
27h 55m1 stop
KLM Logo
13:30 - 13:30SAL-LHR
17h 00m1 stop
£672KLM
Find Deal
Mon, 2 Jun - Sat, 21 Jun
Air Canada Logo
08:30 - 20:15LHR-SAL
18h 45m1 stop
Air Canada Logo
17:35 - 11:50SAL-LHR
35h 15m1 stop
£697Air Canada
Find Deal
Sun, 1 Jun - Mon, 30 Jun
KLM Logo
13:45 - 11:50LCY-SAL
29h 05m2 stops
KLM Logo
13:40 - 17:20SAL-LCY
20h 40m2 stops
£884KLM
Find Deal
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KAYAK's insights & trends for London to El Salvador flights

Get data-powered insights and trends into flights from London to El Salvador to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London to El Salvador?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to El Salvador, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to El Salvador is October, when tickets cost £583 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is £783 and £676 respectively.

What’s the cheapest day of the week to fly from London to El Salvador?

The average price of all round-trip flights from London to El Salvador clicked on KAYAK for each day over the last 12 months.

When flying from London to El Salvador, you should consider leaving on a Wednesday and avoid Saturdays if you are looking for the best rates. For your return to London, you’ll find the best rates on Sundays and the most expensive ones on Saturdays.

How far in advance should I book a flight from London to El Salvador?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to El Salvador, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from London to El Salvador, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.


Good to know - Cheap tickets from London to El Salvador

Low seasonJune
High seasonJanuary
Cheapest flight£358
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.
Flight from London Gatwick Airport to San Salvador

FAQs - booking El Salvador flights

  • How does KAYAK find such low prices on flights from London to El Salvador?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to El Salvador.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to El Salvador?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to El Salvador is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to El Salvador?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London to El Salvador with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to El Salvador?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to El Salvador up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to El Salvador?

    The cheapest time of day to fly to El Salvador is generally in the afternoon, when retur flights cost £766 on average. Morning departures are around 2% more expensive than evening flights, on average. The most expensive time of day to fly to El Salvador is generally at night, which is peak travel time and where the average cost of a ticket is £1,565.

Top 5 airlines serving from London to El Salvador

Need help choosing which airline to fly with from London to El Salvador? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1338 reviews
7.3Food
7.7Comfort
7.1Entertainment
8.4Crew
7.8Boarding
Airline reviews

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

8.0 ExcellentShereen, Apr 2025AMS - YUL
Read more KLM reviews

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

The cabin crew really looked like they wanted to be somewhere else. They weren't really interested in providing an attentive service to full fare paying passengers at all. However the Captiain's in flight announcements were relaxed and very entertaining.

Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg

Food was very ordinary for premium economy, very small portions.

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Our previous flight was delayed but they waited for us to board.

Flight was delayed, short time connection to next flight but we make it, service was good, worth to fly just to try thair on board blueberry juce. Eccelent communication with airline.

My American Airlines flight was deleted and you guys never let me know

we were delayed going into and out of Newark Airport by 3-4 hours each way. Excuses/reasons given were misleading. Weather was cited at first when there was NO weather issue. Turns out Newark had a shortage of staff and runway construction. United knew this and should have NOT scheduled flights when they know we would be delayed so long. I will avoid United and EWR airport at all cost going forward. Delta never looked so good.

Food and flight attendents with positive dispositions and friendly behavior, more professional attitudes

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

AWFUL. I have had the experience of traveling with many airlines across the world, and hands down United Airlines is the worst. Not one flight was on time, and I don’t think I met one crew member or staff member who wasn’t rude.

Everything was good. Flight was on time, luggage pickup was quick. The staff were great. Could not ask for anything more.

Attendants zipped through cabin so fast hardly anyone got the water they told us we could have in the short flight. Nothing else was offered.

Cabin crew was very friendly, requests were satisfied promptly and cheerfully, and the cabin was reasonably clean when I boarded. The United lounges at Newark and Heathrow are always well-run and comfortable, especially Newark. I look forward to the new lounge that will be part of the rebuild of Terminal 2 at Heathrow.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

The first flight was an hour and a half late leaving, thus missing my connection. The second flight Departure was two hours late Leaving.

Ground staff were excellent They helped to re book when our flight was canceled

an absolute disaster and nightmare on air condition. IT WAS FREEZING!! everyone around us had hats, hoodies, gloves outdoor jackets on. that segment of the aircraft had a fault I assume...no amount of suggestion to turn down the air con helped. otherwise all good.

Flight was cancelled around 45 -1hr minutes before scheduled take off time due to mechanical issues we hadn’t even boarded yet. Had to reroute to Orlando so someone had to drive 2 1/2 to come and get me… the alternative was go through Toronto and get a later flight which didn’t work for my schedule. The flight attendants barely gave anyone a smile…not the same as flying when a client/passenger was important. Very disappointed. By the way I have never ever made a complaint online about any company with feedback…even when I probably should have. The only good experience was the boarding desk associates who were very professional and got me on another flight with my checked bags…very nice team.

Everything was very good, short delay Toronto to Regina on my return to Canada but not a big deal. Thanks Kayak, Dr. Ian Stewart

on time quick service but food so so and seats very small. no leg room. I think passengers should not be bringing so large carry on suitcases and should have free check in. Then boarding and unloading would be faster

Boarded smoothly, took off on time. Entertainment screens were reliable and the movie library is abundant. Food better than wtst was served on the first leg of the journey by another airline.

Very nice Crew! Not much entertainment, but it was only a short flight, so it is okay for this flight.

Check in was incredibly fast, fukuoka was comfortable and crew very pleasant. The only negative was that the boarding was somewhat chaotic, but it so often is these days as airlines tend to board by how much you pay and not by what an orderly process of filling the plane would be.

We were about an hour late on take off and then, after we pulled up to the terminal at YVR they couldn’t open the door of the plane.

I like the free beer and wine but not the delays to the departure time.

It was ok. Even after the airport bus took us to the terminal , we did not expect to walk 35 mins inside the airport to the gate . A 15 min walk is ok . Especially if there was any delay in TSA check which happens to is too then people can easily miss the flight.

The flight was delayed by an hour. Made the connection uncomfortably tight.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

New and clean plane, lots of entertainment on IFE. Boarding was chaotic, maybe because of the size of the gate area. Plane arrived half an hour late.

Crew were friendly and very helpful Plane was clean and the legroom is standard. Overall a good flight, no complaints.

Rushed due to connecting Lufthansa flight delay Seating very tight and uncomfortable with poor leg room Long lines for rest room

Connection time and departure time were both changed to cause undue stree on older people who cant run through an airport

Loved flying with this airline. Professional, courteous staff who did everything possible to make the long flight comfortable!

Definitely service quality is going down. With all those flights delays and several days luggage delays Lufthansa reputation of used to be a reliable air line is now compromised. The flight from JAX to Washington was almost 4 hours delayed: as a result I never checked-in at Warsaw Marriott Hotel and was not refunded. My Delsey hard shell luggage was destroyed (got a big crack on it!!!) upon several hours delayed arrival from Frankfurt. On my return trip my 2 luggages did not arrive with me to JAX and I only was able to get them 2 days later. The online agent with a heavy accent spoke broken English and was not able to provide me with information on missing luggages. Guys, you need to do better.

Everything you need to know for your flight from London to El Salvador

Cabin class types available on flights to El Salvador

Cabin classes available on flights to El Salvador. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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