SAL

£298 Find Cheap Flights to San Salvador

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Salvador departing on 12/1. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Salvador

 
These are the airlines KAYAK users have selected most often from within our search results for flights to San Salvador
These are the airlines KAYAK users have selected most often from within our search results for flights to San Salvador
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Flight Deals

Cheap Flights to San Salvador

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to San 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 to San Salvador

Sat, 8 Nov - Sat, 22 Nov
United Airlines Logo
07:30 - 21:51LHR-SAL
20h 21m2 stops
United Airlines Logo
01:10 - 10:50SAL-LHR
27h 40m1 stop
£480United Airlines
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Mon, 3 Nov - Fri, 30 Jan
Lufthansa Logo
12:05 - 21:19LHR-SAL
15h 14m1 stop
Lufthansa Logo
06:55 - 06:20SAL-LHR
17h 25m2 stops
£481Lufthansa
Find Deal
Mon, 2 Mar - Thu, 26 Mar
United Airlines Logo
07:40 - 21:19LHR-SAL
19h 39m2 stops
United Airlines Logo
05:55 - 07:30SAL-LHR
19h 35m1 stop
£482United Airlines
Find Deal
Mon, 3 Nov - Fri, 30 Jan
Lufthansa Logo
06:30 - 22:47LHR-SAL
22h 17m2 stops
Lufthansa Logo
06:55 - 06:20SAL-LHR
17h 25m2 stops
£534Lufthansa
Find Deal
Sat, 14 Feb - Sat, 21 Feb
Avianca Logo
21:40 - 11:05LHR-SAL
19h 25m1 stop
Avianca Logo
22:20 - 14:35SAL-LHR
34h 15m2 stops
£575Avianca
Find Deal
Sat, 14 Feb - Sat, 21 Feb
Avianca Logo
21:40 - 11:05LHR-SAL
19h 25m1 stop
Avianca Logo
08:10 - 14:35SAL-LHR
24h 25m2 stops
£577Avianca
Find Deal
Fri, 31 Oct - Mon, 17 Nov
KLM Logo
13:25 - 12:24MAN-SAL
28h 59m1 stop
KLM Logo
14:26 - 20:05SAL-MAN
23h 39m2 stops
£739KLM
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Fri, 31 Oct - Mon, 17 Nov
KLM Logo
13:25 - 12:24MAN-SAL
28h 59m1 stop
KLM Logo
14:26 - 22:00SAL-MAN
25h 34m2 stops
£786KLM
Find Deal
Wed, 11 Feb - Sun, 15 Feb
Iberia Logo
11:45 - 19:30LGW-SAL
37h 45m2 stops
Iberia Logo
21:00 - 10:50SAL-LGW
31h 50m1 stop
£956Iberia
Find Deal
Wed, 11 Feb - Sun, 15 Feb
Iberia Logo
11:45 - 19:30LGW-SAL
37h 45m2 stops
Iberia Logo
21:00 - 10:50SAL-LGW
31h 50m1 stop
£958Iberia
Find Deal

Everything you should know

When to travel
February
Cheapest • 6% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£480
Typical prices: £560-£646
United Airlines
Sat 8/11Sat 22/11
LHR - SAL • 2 stops
Cheapest one-way flight
£298
Typical prices: £450-£461
Multiple Airlines
Mon 12/1
LHR - SAL • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to San Salvador!
Booking Insights

KAYAK's insights & trends for flights to San Salvador

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

What is the cheapest month to fly to San Salvador?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to San 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 to San Salvador is June, where tickets cost £580 on average for one-way flights. On the other hand, the most expensive months are December and October, where the average cost of tickets from the United Kingdom is £957 and £877 respectively. For return trips, the best month to travel is February with an average price of £590.

How far in advance should I book a flight to San Salvador?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to San 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, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 1 day before departure.

Good to know - Cheap tickets to San Salvador

Low seasonJune
Cheapest flight£298
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (2% more expensive on average)
Flight from London Heathrow Airport to San Salvador

When to book flights to San Salvador

Are your dates flexible? Find out the best times to travel to San Salvador based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to San Salvador based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking San Salvador flights

  • How far is San Salvador El Salvador Intl Airport from central San Salvador?

    San Salvador El Salvador Intl Airport is 20 miles from the centre of San Salvador.

  • What is the name of San Salvador’s airport?

    All flights to San Salvador land at San Salvador El Salvador Intl Airport. The airport code is SAL,and it can also be referred to as Aeropuerto Internacional El Salvador, Comalapa Intl, El Salvador Intl, Monseñor Óscar Arnulfo Romero Intl, or San Salvador.

  • What is the cheapest day to fly to San Salvador?

    Based on KAYAK data, the cheapest day to fly to San Salvador is Tuesday where tickets can be as cheap as £576. On the other hand, the most expensive day to fly is Friday, where prices are £776 on average.

  • How does KAYAK find such low prices on flights to San 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 to San Salvador.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San 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 to San Salvador?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San 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 to San 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 to San 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 San Salvador?

    The cheapest time of day to fly to San Salvador is generally in the afternoon, when flights cost £580 on average. The most expensive time of day to fly to San Salvador is generally at night, which is peak travel time and where the average cost of a ticket is £793.

Top tips for finding cheap flights to San Salvador

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Salvador flight deals.

Reviews of the top 5 airlines flying to San Salvador

 
See real verified KAYAK customer reviews for airlines flying to San Salvador. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to San Salvador. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to San 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.
7.7
KLMOverall score based on 1405 reviews
7.6Comfort
7.1Entertainment
8.4Crew
7.8Boarding
7.3Food
Airline reviews

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

2.0 MediocreElizabeth, Oct 2025CDG - AMS
Read more KLM reviews

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

For both flights I requested a gluten free meal, they didn’t have one nor were there other options.

Our experience on United Airlines was extremely poor. The plane was extremely cold throughout our entire flight- which multiple people complained about- and we had to wait 2 hours to get a blanket which was too thin and barely helped warm us up. As well as this, none of the entertainment features were working so we had to sit through a roughly 10 hour flight with nothing to keep our attention, including the actual flight path screen. It was an extremely disappointing experience and I would hope that this gets fixed if we ever choose United Airlines again.

I always appreciate when everything is on time! In this flight you have a short connection and it could be stressful , but is was easy and fast. They even ask people to wait so the ones that have a short connection could leave before. It was the fist time that something like this happened.

Delay and keep changing gates. I have to run around from B to C then to E.

The design of the light switch on the arm rest is ridiculous.

My suitcase was completed destroyed. The top part is broken and unusable now.

Wonderful and fast TSA checkpoint. The line was fast and our gate was close by

We were delayed in Toronto on the tarmac for THREE hours with no clear indication as to why except that it was not a safety hazard. Pilot did apologize more than once but even he was unable to explain why exactly we were delayed. I overheard the stewards saying that the captain was very frustrated with the situation as well because he was not able to explain why except it had something to do with water supply or system on the aircraft and now we needed to wait for an engineer to approve the aircraft for flight. It was very frustrating and distressing as a passenger and we should have been given complimentary meals at the very least.

Mostly the experience was good except for the flight changes made by UA which meant longer layover in DC

Not as good as expected Air Can needs to improve totally rated on internet as worst

I wish they gave the earphones earlier rather than when we are already in flight.

Very nice staff members are very nice and friendly helpful

We were a little late pushing back ,but arrived a head of time.

After a long flight from Tokyo, our connecting flight home was canceled due to “maintenance” while we were on our layover in Toronto. Very frustrating to close out our honeymoon, although I’m sure others had it even worse during last week’s strike. Air Canada staff at Pearson Airport are the one thing that kept me remotely at peace during this — they were very helpful and deserve a lot of props. But I would not fly Air Canada again.

W ended up getting stuck in Edinburgh Scotland during the air strike. They cancelled our flight and No help to get us rebooked. All said down that cost us over $2,000 extra at least to get home. Hopefully we will be reimbursed somehow! Won’t be flying Air Canada again

The 787 Dreamliner that we flew on was relatively new and a nice aircraft. We flew on a 777 which was noticeably older and the seats were average” but the 787 was very nice, especially for the price. No window blinds anymore, instead high tech adjustable polychromatic glass!! Nice.

Air Canada never runs on time. You’re lucky if your flight is not cancelled or diverted. Worst airline in the world for gas lighting its customers.

Enjoyed the flights with Air Canada. Friendly, courteous staff and flight crew - kept us informed and efficiently got us boarded and to destination on time. Seats were reasonably comfortable and good room in the overhead spaces.

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.

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

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

All was good, except my USB charging did not work, so my phone got drained and I could not charge it. Same happened to my neighbour.

We took two long flights with Lufthansa, both were delayed making us miss our connecting flights. Lufthansa took care of the first one. The second was a switch to United and figuring out how to rebook was not a pleasant experience.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

Staff was very professional friendly food was okay i used the lufthansa app and it was great told me immediately what gate I should go i would fly with lufthansa anytime

The plane was late (as was my flight out from Birmingham the day before)

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

Food was great but they didn't clear my meal tray for 3 hours. You'd think they could check though the cabin now and then.

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

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.

Did not fly with Pakistan International Airlines. Have never flown with Pakistan International Airlines.

Boarding, crew were excellent, food was ok and entertainment need to improve

Usb plugs for charging your phone does not work in every flight. uncomfortable chairs even in higher categories.

Luggage lost and nowhere to be found, no response from either airline regarding my bag

The usb plugs for charging your phone didn’t work, the seats were coarse and hard. Not very comfortable. No inflight WiFi

No food, terms when selling are not clear. To pricy for the service in general

Seats are very tight even in Plus, no complimentary snacks or beverage

I receive a service for what I pay, so it is fair.

There isn't much space in-between seats and even water needs to be paid for during the flight.

We did not know about the bag fees until check in. They are way too high. It’s insane. We also had a huge delay and everything costed extra which was very annoying.

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