MAD - EAS

£61 Find Cheap Flights from Madrid to San Sebastian – Compare and Save

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Everything you should know

Cheapest return flight
£64
Typical prices: £69-£155
Multiple Airlines
Mon 15/10Fri 19/10
MAD - EAS • 1 stop
Cheapest direct flights
£68
Typical prices: £69-£153
Iberia
Wed 7/11Wed 14/11
MAD - EAS • Direct
Direct flights
You can fly direct with Iberia. Average duration is 1h 10m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 97% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 15 weeks in advance save around 69% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 31% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to San Sebastian!
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Booking Insights
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Madrid to San Sebastian

Thu, 15 Oct - Mon, 19 Oct
Multiple Airlines Logo
07:20 - 18:15MAD  Madrid Barajas-EAS San Sebastián
10h 55m1 stop Sevilla
Multiple Airlines Logo
21:30 - 22:40EAS  San Sebastián-MAD Madrid Barajas
1h 10mdirect
£64Multiple Airlines
Sat, 7 Nov - Sat, 14 Nov
Iberia Logo
19:40 - 20:50MAD  Madrid Barajas-EAS San Sebastián
1h 10mdirect
Iberia Logo
21:30 - 22:40EAS  San Sebastián-MAD Madrid Barajas
1h 10mdirect
£68Iberia
Thu, 5 Nov - Thu, 12 Nov
Iberia Logo
07:30 - 08:40MAD  Madrid Barajas-EAS San Sebastián
1h 10mdirect
Iberia Logo
09:20 - 10:30EAS  San Sebastián-MAD Madrid Barajas
1h 10mdirect
£73Iberia
Tue, 3 Nov - Tue, 10 Nov
Iberia Logo
07:30 - 08:40MAD  Madrid Barajas-EAS San Sebastián
1h 10mdirect
Iberia Logo
21:30 - 22:40EAS  San Sebastián-MAD Madrid Barajas
1h 10mdirect
£73Iberia
Thu, 5 Nov - Thu, 12 Nov
Multiple Airlines Logo
07:30 - 08:40MAD  Madrid Barajas-EAS San Sebastián
1h 10mdirect
Multiple Airlines Logo
17:00 - 22:20EAS  San Sebastián-MAD Madrid Barajas
5h 20m1 stop Malaga
£91Multiple Airlines
Thu, 15 Oct - Mon, 19 Oct
Multiple Airlines Logo
07:20 - 18:15MAD  Madrid Barajas-EAS San Sebastián
10h 55m1 stop Sevilla
Multiple Airlines Logo
14:30 - 22:20EAS  San Sebastián-MAD Madrid Barajas
7h 50m1 stop Sevilla
£102Multiple Airlines
Thu, 5 Nov - Thu, 12 Nov
Multiple Airlines Logo
10:30 - 16:00MAD  Madrid Barajas-EAS San Sebastián
5h 30m1 stop Malaga
Multiple Airlines Logo
17:00 - 22:20EAS  San Sebastián-MAD Madrid Barajas
5h 20m1 stop Malaga
£114Multiple Airlines
Thu, 5 Nov - Thu, 12 Nov
Multiple Airlines Logo
05:25 - 17:35MAD  Madrid Barajas-EAS San Sebastián
12h 10m2 stops Palma de Mallorca Son Sant Joan Barcelona-El Prat
Multiple Airlines Logo
17:00 - 22:20EAS  San Sebastián-MAD Madrid Barajas
5h 20m1 stop Malaga
£131Multiple Airlines
Thu, 15 Oct - Mon, 19 Oct
Multiple Airlines Logo
07:20 - 18:15MAD  Madrid Barajas-EAS San Sebastián
10h 55m1 stop Sevilla
Multiple Airlines Logo
14:30 - 11:40EAS  San Sebastián-MAD Madrid Barajas
21h 10m2 stops Sevilla Oviedo Asturias
£134Multiple Airlines
Sat, 7 Nov - Sat, 14 Nov
Multiple Airlines Logo
19:40 - 20:50MAD  Madrid Barajas-EAS San Sebastián
1h 10mdirect
Multiple Airlines Logo
14:10 - 23:55EAS  San Sebastián-MAD Madrid Barajas
9h 45m2 stops Barcelona-El Prat Palma de Mallorca Son Sant Joan
£137Multiple Airlines
Booking Insights

Price, demand, and travel trends for Madrid to San Sebastian flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Madrid to San Sebastian with more confidence.

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

Saturday is the cheapest day of the week to fly from Madrid to San Sebastian and is 13% cheaper than the average day. Thursday is the most expensive day with flight prices 20% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

•January and February are the cheapest months to fly from Madrid to San Sebastian at £69 return.
•September (£166) and October (£136) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 141% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Madrid to San Sebastian the cheapest?

Flights from Madrid to San Sebastian are cheapest 15 weeks before departure. Booking in this window typically costs about 69% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Madrid to San Sebastian flights

Low season

February

Cheapest flight

£61
Best time to beat the crowds (31% less expensive on average)
Most popular time to fly (67% more expensive on average)
Flights from Madrid to San Sebastian

When to book flights from Madrid to San Sebastian

Are your dates flexible? Find out the best times to travel from Madrid to San Sebastian based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Madrid to San Sebastian flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What are the earliest and latest flights from Madrid to San Sebastian?

    These are the earliest and latest flight times available from Madrid to San Sebastian:

    • Earliest: departs at 07:30 and lands at 08:40
    • Latest: departs at 19:40 and lands at 20:50.

    The flight takes about 1h 10m.

  • Which cabin classes can I book on flights from Madrid to San Sebastian?

    Only Economy class is available on flights from Madrid to San Sebastian.

  • How long is a flight from Madrid to San Sebastian?

    A direct flight from Madrid to San Sebastian takes 1h 10m, covering 218 miles.

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

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How much should I expect to pay for a Madrid to San Sebastian flight?

    Return flights from Madrid to San Sebastian range from £69 to £155, with an average of £99 over the past 12 months. Anything below £69 counts as a good deal.

  • How expensive are last-minute Madrid to San Sebastian flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 107% above the route average of £99. Book 15 weeks before departure for the lowest fares.

  • How does Iberia's on-time performance compare to other airlines on Madrid to San Sebastian flights?

    Iberia is the only airline operating Madrid to San Sebastian flights. 97% of its flights are on time.

  • What is the standard checked bag allowance on flights from Madrid to San Sebastian?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £18–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Madrid to San Sebastian?

    The Airbus A319 family is used most often on this route, operated mainly by Iberia. Other aircraft seen on the route include Airbus A318/A319/A320/A321 variants.

  • How are flight departures from Madrid to San Sebastian spread across the day?

    Morning is the busiest departure period on Madrid to San Sebastian flights, with 67% leaving in that window. Evening departures account for 33%, Afternoon flights for 0%, and Night flights for 0%.

  • How are flight prices from Madrid to San Sebastian looking right now?

    One-way fares from Madrid to San Sebastian are currently higher than usual. Average one-way flight prices are about £75, which is 12% above the typical average for this route.

  • Which car hire options are available at San Sebastián Airport (EAS)?

    San Sebastián Airport (EAS) hosts 5 major car hire companies, with daily rates starting from around £10 for economy cars. Top options include:
    • Enterprise Rent-A-Car
    • Alamo
    • Hertz
    • keddy by Europcar
    • Europcar

  • Which airports can I use when flying from Madrid to San Sebastian?

    Flights from Madrid to San Sebastian usually depart from Madrid Barajas (MAD) and arrive at San Sebastián (EAS).

  • How do delay rates compare for morning and evening flights from Madrid to San Sebastian?

    Evening flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • At what point is a flight considered delayed on the route from Madrid to San Sebastian?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Madrid to San Sebastian route, 3% of flights were delayed in the past 3 months, with delays averaging 1 hour 32 minutes.

  • Can I save money by using flexible dates for flights from Madrid to San Sebastian?

    On the Madrid to San Sebastian route, being flexible with your departure day can save you up to 28%. Saturday is the cheapest day at £87 return on average, while Thursday is the most expensive at £120 – a £33 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • Which airlines are available on the route from Madrid to San Sebastian?

    Only Iberia operates flights between Madrid and San Sebastian.

  • What popular places can I visit in San Sebastian?

    Some of the most popular sights in San Sebastian are Basilica de Santa Maria del Coro, Kursaal Palace San Sebastián, and Teatro Victoria Eugenia. These are among the most viewed places in San Sebastian on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Madrid to San Sebastian flights?

    Among airlines operating Madrid to San Sebastian flights:

    • Iberia: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Madrid to San Sebastian flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Iberia: a cabin bag and a checked bag in Economy class
    • Vueling: a cabin bag and a checked bag in Economy class
    • Avianca: a cabin bag in Economy class class

    Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

  • How can I go to Madrid–Barajas Airport from Downtown Madrid in the quickest way?

    Madrid has an extensive metro network, and Line 8 (pink line) connects Downtown Madrid with the airport. You can take Line 8 from stations such as Nuevos Ministerios, Colombia, or Mar de Cristal, depending on your location in the city. The journey takes approximately 15-20 minutes. The metro operates from 6:00 a.m. to 1:30 a.m.

  • Which airlines have suitable baggage policies for flights from Madrid to San Sebastian?

    Passengers traveling from Madrid to San Sebastian have the option of choosing airlines like Air Europa, Vueling Airlines, and Iberia, which have more relaxed rules regarding checked luggage. These airlines usually allow passengers to bring a checked bag weighing up to 33 lbs. at no extra cost, along with a carry-on bag weighing up to 22 lbs. While there is a chance of incurring additional fees for exceeding the weight limit, these airlines generally offer more reasonable rates compared to other carriers for such excess baggage charges.

  • Which airline route has the cheapest flights from Madrid to San Sebastian?

    A direct flight from Madrid to San Sebastian will cost you more compared to taking an indirect one. Iberia Airlines, Air Europa, and Vueling Airlines are just a few of the respectable airlines that offer innonstop flights on this route for passengers on a limited budget. These airlines make stops in Barcelona, Valencia, and Bilbao on their way to EAS Airport.

  • What regulations have the major airlines set up for travelers traveling from Madrid to San Sebastian with their pets?

    Travelers flying from Madrid to San Sebastian can take advantage of pet-friendly regulations on Ryanair, Vueling, and Air Europa airlines. As long as the pet and its carrier weigh less than 25 lbs together, passengers using these airlines are allowed to transport their furry companions as carry-on luggage.

Your guide to booking Madrid to San Sebastian flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure instead of Thursday. On this route, Saturday flights average £87 – about £33 less than Thursday (28% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 15 weeks before you fly. On this route, that window historically saves about 69% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Madrid to San Sebastian trip for January. Fares historically average £69 return in that month – typically £97 less than the most expensive month, which is September (based on the last 12 months).
  • Business travelers from Madrid to San Sebastian most frequently choose to land at San Sebastián Airport (EAS). Compared to larger international airports, San Sebastián Airport tends to have less congestion and shorter lines, making the check-in and security processes faster and more efficient. This can be a significant advantage for time-sensitive business travelers who want to minimize waiting times and proceed with their travel plans promptly.
  • Iberia Airlines and Air Europa allow customers to upgrade to first-class seats on their flights from Madrid to San Sebastian. At the time of booking or check-in, customers have the option to request an upgrade through a bidding system. Travelers may be able to purchase first class tickets for less money with this exceptional opportunity.
  • When making airline reservations for their families from Madrid to San Sebastian, parents should consider using Vueling Airlines or Iberia Airlines. These airlines provide complimentary in-flight wireless internet connection for parents and kids, so they may make use of a variety of enjoyable entertainment alternatives while traveling.
  • Adolfo Suárez Madrid–Barajas Airport (MAD) is the primary departure airport used by most environmentalists flying from Madrid to San Sebastian. This is because Madrid-Barajas Airport has made significant investments in renewable energy sources. It has installed solar panels on the rooftops of several buildings to generate clean electricity. This reduces reliance on fossil fuels and decreases greenhouse gas emissions.
  • If you want to catch the earliest flight from Madrid to San Sebastian, think about staying the night before your travel at a lodging close to MAD Airport. One viable lodging choice is the Holiday Inn Express Madrid-Airport, an IHG Hotel - it is only a 8-minute walk from MAD airport and offers a free airport shuttle.

Prefer to fly direct from Madrid to San Sebastian?

 
Find which airlines fly direct from Madrid Barajas Airport to San Sebastián Airport, which days they fly and book direct flights.

Direct departures

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

Direct returns

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

More options for your flight from Madrid to San Sebastian

Complete your trip to San Sebastian with a hotel stay or car hire