EAS - MAD

$31 Find Cheap Flights from San Sebastian to Madrid

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Sebastian to Madrid departing on 7/6. 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 Madrid

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Sebastian to Madrid, 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 San Sebastian to Madrid, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$90
Typical prices: $217-$114
Iberia
Fri 6/26Tue 6/30
EAS - MAD • Non-stop
Cheapest one-way
$31
Typical prices: $68-$223
Iberia
Mon 7/6
EAS - MAD • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Iberia's Wi-Fi is available for messaging and emails.
No user tips available for this route.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $90 (round-trip)
Best reviews • 7.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Iberia. Average duration is 1h 10m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 98% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 62% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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 Madrid!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from San Sebastian to Madrid (EAS-MAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Sebastian to Madrid 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 San Sebastian to Madrid

Fri, Jun 26 - Tue, Jun 30
Iberia Logo
9:30 pm - 10:40 pm
EAS
-
MAD
1h 10mnonstop
Iberia Logo
7:30 am - 8:40 am
MAD
-
EAS
1h 10mnonstop
$90Iberia
Thu, May 21 - Thu, May 28
Iberia Logo
9:30 pm - 10:40 pm
EAS
-
MAD
1h 10mnonstop
Iberia Logo
7:30 am - 8:40 am
MAD
-
EAS
1h 10mnonstop
$107Iberia
Fri, Aug 28 - Sat, Aug 29
Iberia Logo
9:30 pm - 10:40 pm
EAS
-
MAD
1h 10mnonstop
Iberia Logo
7:40 pm - 8:50 pm
MAD
-
EAS
1h 10mnonstop
$108Iberia
Tue, May 26 - Thu, May 28
Multiple Airlines Logo
9:30 pm - 10:40 pm
EAS
-
MAD
1h 10mnonstop
Multiple Airlines Logo
6:30 am - 10:35 am
MAD
-
EAS
4h 05m
1 stop
$122Multiple Airlines
Tue, May 5 - Mon, May 18
Iberia Logo
9:30 pm - 10:40 pm
EAS
-
MAD
1h 10mnonstop
Iberia Logo
7:30 am - 8:40 am
MAD
-
EAS
1h 10mnonstop
$125Iberia
Tue, May 26 - Thu, May 28
Multiple Airlines Logo
8:55 am - 4:15 pm
EAS
-
MAD
7h 20m
2 stops
Multiple Airlines Logo
7:30 am - 8:40 am
MAD
-
EAS
1h 10mnonstop
$156Multiple Airlines
Sat, May 23 - Mon, May 25
Iberia Logo
9:30 pm - 10:40 pm
EAS
-
MAD
1h 10mnonstop
Iberia Logo
7:30 am - 8:40 am
MAD
-
EAS
1h 10mnonstop
$157Iberia
Thu, May 21 - Thu, May 28
Multiple Airlines Logo
9:30 pm - 10:40 pm
EAS
-
MAD
1h 10mnonstop
Multiple Airlines Logo
6:30 am - 10:35 am
MAD
-
EAS
4h 05m
1 stop
$158Multiple Airlines
Thu, May 7 - Sun, May 10
Iberia Logo
9:30 pm - 10:40 pm
EAS
-
MAD
1h 10mnonstop
Iberia Logo
7:30 am - 8:40 am
MAD
-
EAS
1h 10mnonstop
$160Iberia
Thu, May 7 - Sun, May 10
Iberia Logo
9:30 pm - 10:40 pm
EAS
-
MAD
1h 10mnonstop
Iberia Logo
7:30 am - 8:40 am
MAD
-
EAS
1h 10mnonstop
$168Iberia
Booking Insights

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

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

How much is a round-trip flight from San Sebastian to Madrid?

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

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

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

If you are looking for a flight deal from San Sebastian to Madrid, look for departures on Saturdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Madrid, Wednesday is the cheapest day to fly and Thursday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Sebastian to Madrid, 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 San Sebastian to Madrid is August, where tickets cost $96 (return) on average. On the other hand, the most expensive months are September and December, where the average cost of round-trip tickets is $191 and $169 respectively.

How far in advance should I book a flight from San Sebastian to Madrid?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Sebastian to Madrid, 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 San Sebastian to Madrid, you should book around 6 weeks before departure, which saves you about 62% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight from San Sebastian to Madrid

 
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
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

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 seasonJuly
Cheapest flight$31
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from San Sebastian to Madrid

When to book flights from San Sebastian to Madrid

Are your dates flexible? Find out the best times to travel from San Sebastian to Madrid 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 San Sebastian to Madrid

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

    In the last 3 days, the lowest price for a flight from San Sebastian to Madrid was $31 for a one-way ticket and $90 for a round-trip.

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

    No, a passport isn't needed to fly from San Sebastian to Madrid. However, local authorities might ask for an official ID.

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

    When flying out of San Sebastian you will be using San Sebastián. You will be landing at Madrid, also known as Madrid Barajas.

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

    The Airbus A319 is the aircraft model that flies most regularly on the San Sebastian to Madrid flight route.

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

    oneworld is the only airline alliance operating flights between San Sebastian and Madrid.

  • On which days can I fly direct from San Sebastian to Madrid?

    There are nonstop flights from San Sebastian to Madrid on a daily basis.

  • How does KAYAK find such low prices on flights from San Sebastian to Madrid?

    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 San Sebastian to Madrid.

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

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

    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 Madrid with an airline and back to San Sebastian with another airline. Booking your flights between San Sebastian and MAD 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 San Sebastian to Madrid?

    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 Madrid from San Sebastian 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 San Sebastian to Madrid

  • Looking for a cheap flight? 25% of our users found flights on this route for $120 or less one-way.

Prefer to fly direct from San Sebastian to Madrid?

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

Direct departures

San Sebastián to Madrid Barajas

Monday

Iberia

Iberia

Tuesday

Iberia

Iberia

Wednesday

Iberia

Iberia

Thursday

Iberia

Iberia

Friday

Iberia

Iberia

Saturday

Iberia

Iberia

Sunday

Iberia

Iberia

See more direct flights

Direct returns

Madrid Barajas to San Sebastián

Monday

Iberia

Iberia

Tuesday

Iberia

Iberia

Wednesday

Iberia

Iberia

Thursday

Iberia

Iberia

Friday

Iberia

Iberia

Saturday

Iberia

Iberia

Sunday

Iberia

Iberia

See more direct flights

Reviews of the top airline flying from San Sebastian to Madrid

 
See real verified KAYAK customer reviews for airlines flying from San Sebastian to Madrid. 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 San Sebastian to Madrid? 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 3185 reviews
7.7Crew
6.4Food
6.6Entertainment
6.8Comfort
7.2Boarding
Airline reviews

In general, I've had excellent experiences with Iberia flights and will continue to use them. In this last flight there were two things that didn't go right. I didn't get the kosher meal I had pre-requested when I had checked in on-line. Things worked out OK as we ended up eating the fish and vegetarian choices, which were really good. The other issue was that some movies for me and my wife started fine but after 8-12 minutes the content just switched to something else. The flight attendant reset our entertainment systems, but the problem persisted. We ended up choosing other movies/TV shows that did work fine.

8.0 ExcellentDaniel, Apr 2026
MCO - MAD
Read more Iberia reviews

In general, I've had excellent experiences with Iberia flights and will continue to use them. In this last flight there were two things that didn't go right. I didn't get the kosher meal I had pre-requested when I had checked in on-line. Things worked out OK as we ended up eating the fish and vegetarian choices, which were really good. The other issue was that some movies for me and my wife started fine but after 8-12 minutes the content just switched to something else. The flight attendant reset our entertainment systems, but the problem persisted. We ended up choosing other movies/TV shows that did work fine.

Awful. They didn't even show concern that her connecting flight( Dallas to Mardrid) was gone/missing. I don't understand how that is even possible. Rudest answer from one of the crew was that American Airlines sold the tickets to somebody else. My daughter was not in the list.

Really like the idea experience on this airline I will use again

The pilot was professional and very good. The flight crew, very young and often looked flustered and overwhelmed. The seats were among the most uncomfortable in the air. The boarding somewhat chaotic. The price reasonable. Overall it was an average budget airline experience...although Iberia is not a budget airline. I fear if Iberia doesn't up it's game customers like us will go elsewhere.

It was fine, older plane with limited entertainment, otherwise fine.

the seats were so cramped you could barely move. it was difficult to eat when passengers would recline their seats. the seats were so flimsy and unstable that whenever someone got in and out of their seat, it bounced like a spring back in your face. the movies were nice. the food was terrible. even though the conditions were terrible, they tried to pressure passengers to relocate their seats to accommodate adults who were related and wanted to sit next to each other, even after the passengers expressed that they did not want to move for that purpose. on the connecting flight, the “service” consisted of items for purchase. even though the flight was only 45 minutes, once again passengers (including me) were pressured to relocate for people to sit next to each other. they couldn’t be apart for 45 minutes? this was much less compelling than being apart for an 8 hour flight.

Everything went smoothly, and we even arrived 40min earlier than scheduled, on an Orland-Madrid route.

The staff was very nice and helpful. Some of the best crew I have met.

Bad experience. The seat room are very tight. The food is not good and the breakfast has no hot drink.

Excellent. Thanks to United Star Alliance, since economy was overbooked, I’m grateful to have been upgraded to Business Class.

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

Information on your arrival and departure airports

Compare transportation modes for San Sebastian to Madrid

Transportation modeAverage priceAverage duration
Flights$6831h 10m
Trains$875h 21m
Buses$925h 49m