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$41+ Cheap flights from Madrid, Spain to San Sebastian (MAD - EAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — EAS
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Find cheap flights from Madrid to San Sebastian with Cheapflights

1. Tell us where you want to go

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2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Madrid Barajas to San Sebastián are usually found in November or February, booked 83 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Madrid to San Sebastian

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) to San Sebastian (EAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$79
(Booking.com)

One-way from

$41
(Mytrip)

Popular in

May

Cheapest in

November

Average price

$148

Good round-trip deal

$85 or less

Good one-way deal

$63 or less
Provider with most accurate pricing for Madrid Barajas-San Sebastián flight deals.
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Provider most trusted by Cheapflights users for Madrid Barajas-San Sebastián flights.
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From Madrid Barajas to San Sebastián
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One-way flight from Madrid Barajas to San Sebastián
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Highest demand for flights based on searches. 15% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Madrid Barajas to San Sebastián.
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Price to beat on a one-way flight from Madrid Barajas to San Sebastián.
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Find flight deals from Madrid to San Sebastian

Cheapest flights from Madrid to San Sebastian
Explore the most affordable flight options available from Madrid to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Booking.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/187:30 amMAD - EAS
Nonstop1h 10mIberia
Thu 6/191:40 pmEAS - MAD
Nonstop1h 10mIberia
Deal found 4/29$79
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/149:35 pmMAD - EAS
1 stop10h 35mMultiple Airlines
Wed 9/179:30 pmEAS - MAD
Nonstop1h 10mMultiple Airlines
Deal found 4/29$91
This Vueling deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/711:50 amMAD - EAS
Nonstop1h 10mVueling
Fri 5/99:30 pmEAS - MAD
Nonstop1h 10mVueling
Deal found 4/29$208
This SmartFares deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/124:50 pmMAD - EAS
1 stop26h 55mBinter Canarias
Mon 6/161:00 pmEAS - MAD
2 stops10h 20mBinter Canarias
Deal found 4/29$496

Cheapflights Fare Finder

Customize your flight search to find flights from Madrid to San Sebastian that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Madrid to San Sebastian that are best for you.

Fly from

Madrid

Fly to

San Sebastian

Route

Depart

Return

Price

MadridSan Sebastian

MAD - EAS

MADEAS

Madrid Barajas

Wed 6/18

7:30 am-8:40 am

Nonstop1h 10m

San Sebastián

Thu 6/19

1:40 pm-2:50 pm

Nonstop1h 10m

$79

MadridSan Sebastian

MAD - EAS

MADEAS

Madrid Barajas

Sun 9/14

9:35 pm-8:10 am

1 stop10h 35m

San Sebastián

Wed 9/17

9:30 pm-10:40 pm

Nonstop1h 10m

$91

MadridSan Sebastian

MAD - EAS

MADEAS

Madrid Barajas

Thu 6/12

4:50 pm-7:45 pm

1 stop26h 55m

San Sebastián

Mon 6/16

1:00 pm-11:20 pm

2 stops10h 20m

$496

MadridSan Sebastian

MAD - EAS

MADEAS

Madrid Barajas

Mon 7/21

7:30 am-8:40 am

Nonstop1h 10m

$41

MadridSan Sebastian

MAD - EAS

MADEAS

Madrid Barajas

Sun 9/21

9:35 pm-8:10 am

1 stop10h 35m

$60

MadridSan Sebastian

MAD - EAS

MADEAS

Madrid Barajas

Fri 9/12

7:00 am-6:10 pm

1 stop11h 10m

$216

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Madrid to San Sebastian

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Madrid to San Sebastian in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Madrid-San Sebastian flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Madrid-San Sebastian flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Madrid-San Sebastian flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Madrid-San Sebastian flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Madrid-San Sebastian flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Madrid to San Sebastian

Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Madrid with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Madrid to San Sebastian. Price data was last updated on April 25, 2025.

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Madrid to San Sebastian. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest time of day to fly from MAD to EAS?

Find hourly flight availability from Madrid to San Sebastian. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 30% on flights from Madrid to San Sebastian by exploring options for tickets in the morning.

Weekly flight availability from Madrid to San Sebastian

Explore weekly flight availability from Madrid to San Sebastian. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 29, 2025.

The most flights from MAD to EAS are scheduled on a Tuesday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (14 on average).

Reviews of airlines servicing San Sebastian

Get insights into the airlines that provide service to San Sebastian. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Sebastian. Reviews last updated April 29, 2025.
Iberia
7.0
Good
2,696 reviews

Overall

7.0

Crew

7.6

Food

6.3

Boarding

7.1

Comfort

6.7

Entertainment

6.6

Reviews

1 / 20
2.0
Mediocre

keion,Nov 2024

LPA - MAD

Better keeping up with bags with connection flights to insure that they make the flight .
Iberia
7.0
Good
2,696 reviews
Iberia
7.0
Good
2,696 reviews

Overall

7.0

Crew

7.6

Food

6.3

Boarding

7.1

Comfort

6.7

Entertainment

6.6

Reviews

1 / 20
2.0
Mediocre

keion,Nov 2024

LPA - MAD

Better keeping up with bags with connection flights to insure that they make the flight .

Related info for your journey

Find useful and relevant information for your journey from Madrid to San Sebastian. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Madrid to San Sebastian?

    If you wish to fly to San Sebastian from Madrid, then you need to book flights from Madrid Barajas to San Sebastián. There are 17 flights from Barajas (MAD) to San Sebastián (EAS) per day to choose from. Flights to San Sebastian from Barajas are available from 1 airline, which means you should have some options if you want to compare airfare deals. 1h 10m is how long a nonstop flight from Madrid to San Sebastián typically takes.

  • How popular is this Madrid to San Sebastian flight route?

    This flight path from Madrid Barajas to San Sebastián was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Madrid to San Sebastian round-trip?

    According to our current data, Iberia ($79), and Binter Canarias ($496) offers the cheapest pricing from Madrid to San Sebastian. Iberia is currently priced 38% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Madrid to San Sebastian?

    Before booking your flight to San Sebastian from Madrid, check out the most reliable airlines to get you to your destination on time: Cathay Pacific (100%), airBaltic (94%), American Airlines( 93%).

  • What are the cheapest flights from Madrid to San Sebastian?

    The cheapest flight price from Madrid to San Sebastian is $36. On average you can expect to pay $111. The most popular route, (Madrid Barajas - San Sebastián), can usually be booked for $67.

  • Can I find deals for flights from Madrid to San Sebastian that include hotel bookings?

    Yes. In addition to deals on Madrid to San Sebastian flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Madrid to San Sebastian?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Madrid to San Sebastian.

  • Can I find deals for business class flights from Madrid to San Sebastian?

    Yes. Cheapflights offers flight deals from Madrid to San Sebastian by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Madrid to San Sebastian

See prices for flight routes from nearby airports that may be better suited for you.
Madrid to Bilbao flights

Top airline flying from Madrid to San Sebastian

Discover the top airline that operate flights from Madrid to San Sebastian. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$61Average$145FlexibilityNo cancel feeOn-time77%

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