SAL

£428 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 14/8. 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

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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Flights 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

Thu, 28 Aug - Thu, 4 Sep
 Logo
10:00 - 06:25LGW-SAL
27h 25m2 stops
 Logo
07:35 - 07:00SAL-LGW
16h 25m1 stop
Wed, 27 Aug - Tue, 2 Sep
United Airlines Logo
08:40 - 04:50LHR-SAL
27h 10m2 stops
United Airlines Logo
02:00 - 11:35SAL-LHR
26h 35m2 stops
£556United Airlines
Find Deal
Sat, 16 Aug - Sat, 23 Aug
Lufthansa Logo
08:30 - 20:17LHR-SAL
18h 47m2 stops
Lufthansa Logo
13:25 - 11:35SAL-LHR
15h 10m1 stop
£618Lufthansa
Find Deal
Thu, 28 Aug - Thu, 4 Sep
Air Canada Logo
12:00 - 21:35LHR-SAL
16h 35m1 stop
Air Canada Logo
06:00 - 07:40SAL-LHR
18h 40m1 stop
£638Air Canada
Find Deal
Tue, 26 Aug - Mon, 1 Sep
Lufthansa Logo
13:00 - 21:35LHR-SAL
15h 35m1 stop
Lufthansa Logo
02:00 - 11:10SAL-LHR
26h 10m1 stop
£651Lufthansa
Find Deal
Tue, 26 Aug - Mon, 1 Sep
Air Canada Logo
13:00 - 21:35LHR-SAL
15h 35m1 stop
Air Canada Logo
02:00 - 11:10SAL-LHR
26h 10m1 stop
£673Air Canada
Find Deal
Tue, 26 Aug - Tue, 2 Sep
KLM Logo
10:00 - 20:22LCY-SAL
17h 22m2 stops
KLM Logo
13:52 - 16:40SAL-LCY
19h 48m2 stops
£708KLM
Find Deal
Tue, 26 Aug - Tue, 2 Sep
KLM Logo
07:45 - 20:22LCY-SAL
19h 37m2 stops
KLM Logo
13:52 - 16:40SAL-LCY
19h 48m2 stops
£729KLM
Find Deal
Thu, 25 Sep - Mon, 29 Sep
Iberia Logo
11:35 - 11:35LGW-SAL
31h 00m2 stops
Iberia Logo
19:30 - 20:00SAL-LGW
17h 30m1 stop
£1,192Iberia
Find Deal
Mon, 8 Dec - Sat, 27 Dec
Iberia Logo
19:35 - 19:30LGW-SAL
29h 55m1 stop
Iberia Logo
21:00 - 18:50SAL-LGW
15h 50m1 stop
£1,378Iberia
Find Deal
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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 October, where tickets cost £577 on average for return flights. On the other hand, the most expensive months are December and August, where the average cost of tickets from the United Kingdom is £763 and £683 respectively. For one-way flights, the best month to travel is October with an average price of £546.

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 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know - Cheap tickets to San Salvador

Low seasonNovember
High seasonMay
Cheapest flight£428
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 4% lower 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 round-trip tickets can be as cheap as £570. On the other hand, the most expensive day to fly is Friday, where round-trip prices are £767 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 round-trip flights cost £774 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 £1,057.

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.
7.8
KLMOverall score based on 1372 reviews
8.4Crew
7.1Entertainment
7.8Boarding
7.7Comfort
7.3Food
Airline reviews

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

6.0 GoodKathleen P, Jun 2025EDI - AMS
Read more KLM reviews

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!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

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

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

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.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

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.

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

The flight attendants in First Class were mediocre at best. They did not take our tray away until we were about to land and only did so when I press the call button. The United person at the United Club was asked to get us our boarding pass since we missed the flight due in Chicago. She argued that we did not have seats on the flight given to us in Moline. Furthermore, she was adamant that we did not have a First Class ticket. After I spent much time with her trying to show we were correct, she reluctantly agreed. She was probably the most incompetent ticketing person I have ever met and I have traveled 3 million miles on United plus many additional miles with other carriers. United has definitely deteriorated in more than on way.

Short flight - no food understandable. Flight was delayed for over an hour. Overall, it was good.

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.

Nuts would be better than pretzels as the non sweet snack

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

It was okay; however, for a long-haul flight, the economy seats were uncomfortable. The seat cushioning needs to be improved. The food served was below average. The staff was good and courteous. They were attentive and helped the passengers where possible.

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.

Flight was fine, 1st plane was a bit old entertainment, 2nd the display was freezing/ crashing every 30min. We had problems getting at gate and waited 2hr to get a gate in Toronto, then had a 90min mechanical delay at the next departure. Weather was bad and I’m just happy we didn’t get stuck.

Very good. I liked that I could go through US customs in Montreal

One of the crew members hit me with the car and not even says anything

Boarding on the buses isn’t efficient. Overall, it was great.

BEWARE!!! Iberia changes your seats at random. I paid for a window seat and they changed it to one in the middle aisle resting against the bathroom- can’t lean back + hear every flush. This on a 11 hour flight.. There were families that were broken up with separate seats all over the plane. Lots of upset passengers showing their seat confirmation to the besieged and helpless airline steward. Also, the gluten free meal was tasteless.

Moved the flight an hour later, were not reliable about confirmation, website didn't work, no gate information, boarding was a mad house. Flight itself was fine and short. Organization needs work.

Even in the premium economy, I found the seats incredibly uncomfortable. I hated that booking through Kayak, it wasn't clear that it was a Level flight, not Iberia. Everything felt cheaply made and not at all worth the airfare we paid.

The flight was over two hours delayed. The aircraft was somewhat dated.

Not having to check carry on bags when plane wasn’t full. (The told us it was)

You get what you pay for. In general I like the service and flight attendants.

Excellent! Outstanding customer service, the best service I have received. Food was served, dinner, snacks, beverages, crew was there to greet you. 10/10

Charging $300 to be able to pick a seat next to your wife was nothing less than extortion.

It was good service. The very low economic seats where not comfortable

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.

Food service was good. Aircraft was old and needed upgrade such as seats. Flight was delayed about 1 hour.

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.

Sorry, I’m not a fan of United. The seats are just too cramped and uncomfortable if you are traveling very far.

I think it was a United A380 plane. The trip from Munich to Denver was about 12 hours and the preferred economy seat I paid $75 for was very cramped. The crew was nice but I was so uncomfortable and getting up to walk around didn’t really help. My legs were swollen for 4 days afterward. I would think on such a long trip the seats would have more room. I would have gone 1st class but it was 3-4 times more expensive. I won’t fly anywhere far away again. My last experience with Lufthansa was great to Italy and back, but this time I could swear everything was United and not good.

Everything you need to know for your flight to San Salvador

Information on the airport you'll fly into in San Salvador

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