MAD - SAL

$450 Find Cheap Flights from Madrid 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 from Madrid to San Salvador departing on 6/15. 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 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$840
Typical prices: $1,005-$804
Delta
Tue 9/15Tue 10/13
MAD - SAL • 2 stops
Cheapest non-stop
$931
Typical prices: $1,089-$962
Avianca
Sun 6/14Mon 6/29
MAD - SAL • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
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
Nonstop flights
Tue, Thu, Sat, Sun
You can fly direct with Avianca. Average duration is 0
Direct flights
Direct flights
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Direct flights
Direct flights
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Top airlines
Cheapest • from $840 (round-trip)
Best reviews • 7.0 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Top layover airports
Cheapest • Avg $1,024 (round-trip)
Shortest trip • 15h 55m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 12% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 13% price drop
Most popular
Good to know
Good to know
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Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Salvador!
Flight Deals
Booking Insights
Expert advice
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 round-trip 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 round-trip flight deals from Madrid to San Salvador

Tue, Sep 15 - Tue, Oct 13
Delta Logo
2:35 pm - 12:22 pm
MAD
-
SAL
29h 47m
2 stops
Delta Logo
1:39 pm - 7:35 pm
SAL
-
MAD
21h 56m
2 stops
$840Delta
Tue, Sep 15 - Tue, Oct 13
Delta Logo
2:35 pm - 12:22 pm
MAD
-
SAL
29h 47m
2 stops
Delta Logo
1:39 pm - 7:35 pm
SAL
-
MAD
21h 56m
2 stops
$846Delta
Mon, Sep 14 - Wed, Sep 30
Multiple Airlines Logo
10:25 pm - 8:00 pm
MAD
-
SAL
29h 35m
2 stops
Multiple Airlines Logo
9:35 am - 10:05 am
SAL
-
MAD
16h 30m
2 stops
$848Multiple Airlines
Thu, Sep 3 - Fri, Sep 11
Delta Logo
9:50 am - 12:04 pm
MAD
-
SAL
34h 14m
1 stop
Delta Logo
1:37 pm - 7:35 pm
SAL
-
MAD
21h 58m
2 stops
$849Delta
Tue, Sep 1 - Tue, Sep 15
Delta Logo
2:35 pm - 12:04 pm
MAD
-
SAL
29h 29m
2 stops
Delta Logo
1:37 pm - 7:35 pm
SAL
-
MAD
21h 58m
2 stops
$850Delta
Sun, Oct 4 - Thu, Oct 15
Multiple Airlines Logo
10:25 pm - 8:00 pm
MAD
-
SAL
29h 35m
2 stops
Multiple Airlines Logo
11:50 am - 5:00 pm
SAL
-
MAD
21h 10m
2 stops
$854Multiple Airlines
Sun, Oct 4 - Thu, Oct 15
Multiple Airlines Logo
10:25 pm - 8:00 pm
MAD
-
SAL
29h 35m
2 stops
Multiple Airlines Logo
9:35 am - 12:40 pm
SAL
-
MAD
19h 05m
2 stops
$855Multiple Airlines
Sat, Sep 26 - Sat, Oct 3
Delta Logo
6:00 am - 12:22 pm
MAD
-
SAL
38h 22m
2 stops
Delta Logo
1:37 pm - 7:35 pm
SAL
-
MAD
21h 58m
2 stops
$871Delta
Thu, Oct 1 - Thu, Oct 15
Delta Logo
2:35 pm - 12:22 pm
MAD
-
SAL
29h 47m
2 stops
Delta Logo
1:39 pm - 12:15 pm
SAL
-
MAD
14h 36m
1 stop
$872Delta
Thu, Jun 11 - Sat, Sep 5
Delta Logo
12:45 pm - 12:27 pm
MAD
-
SAL
31h 42m
2 stops
Delta Logo
1:29 pm - 6:20 am
SAL
-
MAD
32h 51m
2 stops
$874Delta
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 round-trip flight from Madrid to San Salvador?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Madrid to San Salvador departing in September.

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.

When flying from Madrid to San Salvador, you should consider leaving on a Sunday and avoid Fridays if you are looking for the best rates. For your return to Madrid, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

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 May, where tickets cost $872 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $1,278 and $1,186 respectively.

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

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $1,136 on average.

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 5 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Expert advice

Expert advice for your flight from Madrid to San Salvador

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Mark Chesnut

Mark Chesnut

Expert on Avianca

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.

Marisa Garcia

Marisa Garcia

Expert on Iberia

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, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Good to know

Low seasonJanuary
Cheapest flight$450
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 26% increase in price.
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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 $450 for a one-way ticket and $840 for a round-trip.

  • Do I need a passport to fly between Madrid and San Salvador?

    Yes, you’ll need a passport to travel to San Salvador from Madrid.

  • Which airports will I be using when flying from Madrid to San Salvador?

    Madrid and San Salvador are both served by 1 main airport. You will leave Madrid from Madrid Barajas and will be arriving at San Salvador El Salvador Intl.

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

    Iberia, and LATAM Airlines offer 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?

    oneworld, and Star Alliance are the airline alliances operating flights between Madrid and San Salvador, with oneworld 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 $1,279 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 $1,036 and an overall rating of 6.5.

  • 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 round-trip ticket. You could then fly to San Salvador with an airline and back to Madrid with another airline. Booking your flights between Madrid and SAL can sometimes prove cheaper using this method.

  • 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.

KAYAK’s top tips for finding a cheap flight from Madrid to San Salvador

  • Looking for a cheap flight? 25% of our users found flights on this route for $498 or less one-way and $1,001 or less round-trip.

Prefer to fly direct from Madrid to San Salvador?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Madrid Barajas to San Salvador El Salvador Intl.
Find which airlines fly direct from Madrid Barajas Airport to San Salvador El Salvador Intl Airport, which days they fly and book direct flights.

Direct departures

Madrid Barajas to San Salvador El Salvador Intl

Tuesday

Avianca

Avianca

Thursday

Avianca

Avianca

Saturday

Avianca

Avianca

Sunday

Avianca

Avianca

See more direct flights

Direct returns

San Salvador El Salvador Intl to Madrid Barajas

Monday

Avianca,Iberia

Avianca,Iberia

Tuesday

Avianca,Iberia

Avianca,Iberia

Wednesday

Iberia

Iberia

Thursday

Avianca,Iberia

Avianca,Iberia

Friday

Iberia

Iberia

Saturday

Avianca,Iberia

Avianca,Iberia

Sunday

Iberia

Iberia

See more direct flights

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 3208 reviews
6.7Comfort
7.7Crew
6.4Food
7.2Boarding
6.6Entertainment
Airline reviews

Horrible seat at the back. Crew was very kind. Packed plane. Wordy pilot bragging about Iberia being punctual when many of us came from Alicante flight that was delayed an hour and many lost connection and we lost our luggage. Still waiting for it

2.0 MediocreFelix, May 2026
MAD - LHR
Read more Iberia reviews

Horrible seat at the back. Crew was very kind. Packed plane. Wordy pilot bragging about Iberia being punctual when many of us came from Alicante flight that was delayed an hour and many lost connection and we lost our luggage. Still waiting for it

Excellent plane, 787. Very good seat and additional stuff they provide. Good food. Very good staff.

Excellent except WiFi is a Must on Biz class 10 hour flight ! Didn’t work entire flight. SW doesn’t do that.

Excellent crew, food and service. Boarding via bus is always a pain but overall really good

Stewardess was not attentive at all asked for a bottle of water never came by 15 minutes later I asked her she said that she forgot there was only 12 people in first class and two stewardess unacceptable I ordered the fish was the last person to order. They said that they did not have any had to have a different item pasta at the inside of it because I was diabetic. Worst experience I ever had will never travel this airline again.

It’s got the tightest seats of any airline - my knees were smashed for 3 hours - absolutely awful.

Flight was fine - however my husband's checked in case was damaged, and mine still has not arrived

30 minutes still don't have gate number, ask many people can't get answer.

The boarding procedure got confusing because they wanted to weigh everyone’s carry-on. Apparently mine was 3 1/2 kg over their limit. I didn’t know they had a limit. And at the check-in desk, nothing was said about this. They wanted me to check the carry-on at no charge and that would have been fine except then they told me at my connection in London I would have to go outside to baggage claim retrieve my bag, and then recheck it. In other words, they could not check it to my final destination, only to London. I told him this was unacceptable so after a few minutes of discussion, they came back and said that my bag would be OK to carry on the plane. It seems that if you have a connection then the weight is not as important. Then when I actually went to board the boarding agent said I needed a tag indicating that my bag had been weighed, even though she had just five minutes ago talked to the same person who cleared me. Lots of confusion seems like a very bad process. They need to improve this.

The crew was super friendly and helpful. The food was quite good. An overall positive experience.

The employees at the gate were not communicating, they preferred to give the upgrade to pilots and not to the elite passengers Every flight I more disappointing, clients shooed be priority instead of other employees even if they are pilots, there was plenty room for pilots in economy

This was my first time flying with you guys and my very last! This was the most horrible experience!!! There was not even tv in the plane! How cheap can this airline be!!! I paid so much for my suitcase!!! I would never fly with this airline again! The crew are very rude!

The crew was great! They waited for me as Air Canada flight was delayed by 1:15 hours from Ottawa to Toronto. I am a bit disappointed that we could only use wifi for entertainment but I survived! The only thing I would of liked is a more comfortable seat. The seat cushions are not thick enough for flights longer than 3 hours. Aside from that, everything was great.

Overall, the flight went well and the service was good. However, there was a very frightening moment during landing in Bogotá. Just as the plane was about to touch down, it suddenly went back up into the air. The aircraft was not descending straight and seemed to move left and right, which made the situation feel unstable. This was quite scary. After going back up, the plane circled for about 15 minutes before attempting to land again. Although I understand that safety always comes first and situations like this can happen, it was still a shocking experience for passengers.

The worst experience I've ever had because the "people" @ Avianca wouldn't let me fly because they said I needed a round trip ticket

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral and avianca lost my check in luggage

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral

only a bag of chips and a bottle of water in business class was served

Boarding was late due to the company’s that cleaned the aircraft (very poorly done) and the catering company. The entertainment system was not working for this six hour flight, uncomfortable seats in business (barely any cushion or recline). The airline staff is very good but the planes are horrible and not well maintained.

Staff are the rudest in the industry … awful customer service … will never fly Avianca again

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

Information on your arrival and departure airports