MAD - SAL

£525 Find Cheap Flights from Madrid to San Salvador

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Madrid to San Salvador departing on 8/10. 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.
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 in flight searches from Madrid to San Salvador, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Madrid to San Salvador, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Madrid to San Salvador (MAD-SAL)

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

Wed, 8 Oct - Sat, 25 Oct
United Airlines Logo
11:15 - 14:23MAD-SAL
35h 08m2 stops
United Airlines Logo
13:25 - 09:05SAL-MAD
35h 40m2 stops
£525United Airlines
Find Deal
Wed, 8 Oct - Fri, 24 Oct
United Airlines Logo
11:15 - 20:17MAD-SAL
41h 02m2 stops
United Airlines Logo
02:00 - 09:05SAL-MAD
47h 05m2 stops
£525United Airlines
Find Deal
Fri, 7 Nov - Sat, 22 Nov
United Airlines Logo
06:25 - 22:47MAD-SAL
23h 22m2 stops
United Airlines Logo
01:10 - 08:00SAL-MAD
23h 50m2 stops
£528United Airlines
Find Deal
Mon, 9 Mar - Mon, 23 Mar
United Airlines Logo
06:00 - 21:47MAD-SAL
22h 47m2 stops
United Airlines Logo
05:55 - 20:15SAL-MAD
31h 20m2 stops
£567United Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Delta Logo
06:00 - 12:24MAD-SAL
37h 24m2 stops
Delta Logo
14:39 - 19:40SAL-MAD
22h 01m2 stops
£639Delta
Find Deal
Tue, 4 Nov - Sat, 6 Dec
Avianca Logo
16:20 - 11:05MAD-SAL
25h 45m1 stop
Avianca Logo
12:05 - 13:25SAL-MAD
18h 20m1 stop
£648Avianca
Find Deal
Sat, 1 Nov - Sat, 22 Nov
Avianca Logo
16:20 - 11:05MAD-SAL
25h 45m1 stop
Avianca Logo
22:05 - 23:20SAL-MAD
18h 15m1 stop
£648Avianca
Find Deal
Mon, 20 Oct - Sat, 15 Nov
Delta Logo
10:25 - 12:24MAD-SAL
33h 59m2 stops
Delta Logo
14:26 - 08:00SAL-MAD
34h 34m2 stops
£668Delta
Find Deal
Tue, 4 Nov - Sat, 6 Dec
 Logo
06:00 - 20:15MAD-SAL
45h 15m2 stops
 Logo
08:15 - 11:55SAL-MAD
20h 40m2 stops
Sun, 5 Oct - Mon, 6 Oct
 Logo
15:05 - 21:05MAD-SAL
14h 00m1 stop
 Logo
07:35 - 10:15SAL-MAD
18h 40m2 stops

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts
Avianca's Classic fare includes a free checked bag.
Iberia's Premium Economy offers 37” seat pitch.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
United Airlines
Cheapest • from £525 (return)
Iberia
Best reviews • 7.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 18% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£525
Typical prices: £605-821
United Airlines
Wed 8/10Sat 25/10
MAD - SAL • 2 stops
Cheapest one-way flight
£539
Typical prices: £425-637
Avianca
Sat 18/10
MAD - SAL • 1 stop
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to San Salvador!
Expert advice

Expert advice for your flight from Madrid to San Salvador

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Iberia

Iberia's Business class offers all-aisle access and Wi-Fi, ideal for staying connected on long flights.


Iberia's Premium Economy offers 37” seat pitch and USB power, perfect for working during flights.

Read more about Iberiaby Marisa Garcia
Avianca

Avianca's Business class offers flatbed seats on some 787 Dreamliners, enhancing long-haul comfort.


Avianca's Classic fare includes a free checked bag, carry-on, and seat selection, ideal for long flights.

Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Iberia

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialising in airline interiors and regulations. 10 years ago, she pivoted to journalism. She shares her insights in leading aviation, travel and business publications and on her site, FlightChic.

Read more
Mark Chesnut

Mark Chesnut

Expert on Avianca

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
Booking Insights

KAYAK's insights & trends for Madrid to San Salvador flights

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

How much is a return flight from Madrid to San Salvador?

What’s the cheapest day of the week to fly from Madrid to San Salvador?

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

Your flight ticket price will generally be cheaper if you fly to San Salvador on a Sunday and more expensive on a Saturday. On your return trip to Madrid, you should consider flying back on a Wednesday, and avoid Fridays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Madrid 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 from Madrid to San Salvador is February, where tickets cost £581 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £963 and £835 respectively.

Can I save money by flying with a stopover from Madrid to San Salvador?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £582, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Madrid 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 from Madrid 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 on the flight from Madrid to San Salvador, you should book around 3 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know - Cheap tickets from Madrid to San Salvador

Low seasonMay
Cheapest flight£525
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (36% more expensive on average)
Flight from Madrid to San Salvador

When to book flights from Madrid to San Salvador

Are your dates flexible? Find out the best times to travel from Madrid 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Madrid to San Salvador

  • What is the cheapest flight from Madrid to San Salvador?

    In the last 3 days, the lowest price for a flight from Madrid to San Salvador was £732 for a one-way ticket and £713 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Madrid to San Salvador?

    Only Iberia offers inflight Wi-Fi service on the Madrid to San Salvador flight route.

  • Which aircraft models fly most regularly from Madrid to San Salvador?

    The Airbus A330-200 is the aircraft model that flies most regularly on the Madrid to San Salvador flight route.

  • Which airline alliances offer flights from Madrid to San Salvador?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Madrid and San Salvador, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Madrid to San Salvador, Iberia or Avianca?

    The two airlines most popular with KAYAK users for flights from Madrid to San Salvador are Iberia and Avianca. With an average price for the route of £673 and an overall rating of 7.0, Iberia is the most popular choice. Avianca is also a great choice for the route, with an average price of £632 and an overall rating of 6.7.

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

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

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

  • What is the Hacker Fare option on flights from Madrid to San 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 to San Salvador with an airline and back to Madrid with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Madrid 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 from Madrid up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Madrid to San Salvador

 
See real verified KAYAK customer reviews for airlines flying from Madrid to San Salvador. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Madrid 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.
7.0
IberiaOverall score based on 2924 reviews
6.6Entertainment
7.1Boarding
7.6Crew
6.3Food
6.7Comfort
Airline reviews

Left on time, arrived on time, despite weather, excellent service and food

10.0 ExcellentFelix, Sept 2025MAD - ZRH
Read more Iberia reviews

Left on time, arrived on time, despite weather, excellent service and food

Good Poor. service onboard No food. Low quality for economy plus

This was a short flight. We sat in business class so we we were served a warm meal, which was nice. The flight attendants were very attentive, professional, and kind.

The plane needs upgrading, the seats are uncomfortable, we are a family of three and they split us and did nothing to group us together, and the food is horrible compared to other airlines bu

Horrible almost missed my flight because my 1st flight was delayed. Airline crew is so unprofessional. The people on the plane do whatever they want kids running screaming. Will never fly this airline again Suitcases never arrived

People point to America as the model of late stage capitalism. My friends, airlines in america at least give you WiFi, and they haven’t quite smashed people into cardboard tv dinner trays yet. Iberia has mastered the tv dinner seat and WiFi is 20 euros. Be serious yall.

Boarding was odd. Gates switched and had to take a bus to the plane. Luggage got lost. Still waiting on one bag. Flight itself was very nice!

Do Not Fly Iberia. Horrible experience. Iberia changes things at random -like the date of the flight and seat you have bought. After buying my flight, they contacted me and told me I had to return a day later. Then when I was boarding the flight, I discovered they had changed my window seat in a row away from the wing, to an aisle seat in front of the toilet! The worse seat on the plane. But it wasn’t just me- a family was scattered all over the plane. I was able to trade my seat because a father was separated from his son. Unfortunately the seat was the window seat directly over the wing, the loudest seat in the plane. I couldn’t sleep, even with noise cancelling earphones. Also, I ordered gluten free meal-which was tasteless and gave me cramps.

I have nothing but great things to say about the crew of the American Airlines flight from Madrid to Dallas. They were fantastic! I do, however, have some disregard for the flight attendant that was late in Dallas, causing us to further delay the boarding of our flight to Portland, and leading to the eventual cancellation of that flight. Because that crew-member was so late, we got caught-up in a weather-related ground stop, eventually causing our pilots to "time-out". So we couldn't get out of Dallas. We would have departed DFW on-time (and before the arrival of the thunderstorm) if not for the lateness of that crew member. The whole time the pilots couldn't tell us whether the flight would be cancelled, and that they couldn't get any information from the airline. By the time we knew the flight was cancelled, all of the flights for the following day were full. So, we didn't even get offered a viable option to get home. The American Airlines customer service desk at DFW was grossly under-staffed. And there were several people who waited in line for four-hours before being helped at that desk. We waited in line for almost 2-hours, until I was able to speak with a customer service agent on the phone (after being on-hold for over an hour). So, once we knew the information about how to get our bag in PDX, and that there weren't any options for flights the next day, we left the line & began searching for another way home. We eventually had to purchase a ticket home on a different airline, in order to get my wife to work on Monday. And we are pursuing a refund of that DFW-PDX leg of the journey. The good news is that the late flight attendant's hair was perfect. And she looked fantastic as she departed the airport & headed back home, while we all hunkered down to sleep in the terminal for the night.

They need to start flying on time. We lost 2 days of our time because they delayed flight both ways.

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

Not what it used to be. The sale of food makes them look greedy!

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

Late departure. When the flight arrived in Medellin the plane sat at the gate for 20 minutes waiting for a bus for us to get off the plane.

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

Terrible, We had to stay in Bogota for two days due to weather but the airline did not provide for the same day flight. Only two days later

The seats were very uncomfortable. I would have upgrade or got different flight if I knew. I usually sleep in the plane but I couldn’t sleep at all. Very uncomfortable. Also no food or drink everything was to purchase, and that’s u usual for international flight.

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

Everything you need to know for your flight from Madrid to San Salvador

Information on your arrival and departure airports

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