Which airline has the best punctuality record on San Sebastian to Madrid flights?

Over the past year, Iberia have had the lowest number of delays on this route, with just 2% of flights being delayed.

How often are flights from San Sebastian to Madrid delayed?

About 2% of weekly flights between San Sebastian and Madrid have experienced delays in the past year, with the average delay time being 102 minutes.

What is the most punctual flight time for San Sebastian to Madrid flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

How popular is this San Sebastian to Madrid flight route?

Flights from San Sebastián to Madrid Barajas have been viewed 1 times in the past calendar month.

Weekly flight availability from San Sebastian to Madrid

The most flights from EAS to MAD are scheduled on a Thursday (26 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (16 on average).

In terms of precipitation, rainfall in Madrid ranges from 10.0 - 60.0 inches per month. November is typically the wettest month, when rainfall can reach 60.0 mm. July is typically the driest time to visit Madrid when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Madrid, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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

No one likes to see their flight delayed. When booking a flight from San Sebastian to Madrid consider choosing Cathay Pacific (94%), Japan Airlines (93%) or Finnair (93%) as they are the most reliable in getting you off to your destination on time.

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

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

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

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

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

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

£44+ Cheap Flights from San Sebastian to Madrid, Spain

Cheap flight deals from San Sebastian to Madrid

Enter your travel dates to find the best prices.

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Cheapest flights from San Sebastian to Madrid
Explore the most affordable flight options available from San Sebastian to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 September 2026.

Thu 22/1021:30 -

Nonstop1h 10m

Thu 29/1007:30 -

Nonstop1h 10m

Deal found 7/9£58

Thu 22/1014:30 -

1 stop7h 50m

Thu 29/1007:30 -

Nonstop1h 10m

Deal found 7/9£81

Thu 17/921:30 -

Nonstop1h 10m

Fri 18/923:10 -

1 stop10h 35m

Deal found 7/9£125

Sat 17/1017:55 -

1 stop3h 45m

Tue 20/1020:40 -

1 stop11h 40m

Deal found 4/9£166

Fri 11/1214:10 -

1 stop3h 45m

Sun 13/1208:25 -

1 stop9h 10m

Deal found 5/9£179

Sat 17/1017:55 -

1 stop3h 45m

Thu 22/1020:45 -

1 stop11h 35m

Deal found 4/9£181

Wed 30/1214:10 -

1 stop5h 15m

Sat 2/112:10 -

1 stop8h 25m

Deal found 7/9£184

Find flight deals from San Sebastian to Madrid

Round-trip from	£58
One-way from	£44
Popular in	September
Cheapest in	August
Average price	£120
Good one-way deal	£88 or less

Iberia
22/10-29/10
Nonstop
2h 20m total
San Sebastian to Madrid

Search Deals

19/9-31/12
1 total stop
11h 55m total
San Sebastian to Madrid

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (£1 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£3 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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Price to beat on a one-way flight from San Sebastián to Madrid Barajas.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from San Sebastian to Madrid that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San SebastianMadrid

EAS San Sebastián - MAD Madrid Barajas

EASMAD

San Sebastián

Sat 19/9

10:50-22:45

1 stop11h 55m

Madrid Barajas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£44

San SebastianMadrid

EAS San Sebastián - MAD Madrid Barajas

EASMAD

San Sebastián

Thu 31/12

18:10-22:40

1 stop4h 30m

Madrid Barajas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£48

San SebastianMadrid

EAS San Sebastián - MAD Madrid Barajas

EASMAD

San Sebastián

Mon 11/1

14:10-18:55

1 stop4h 45m

Madrid Barajas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£58

San SebastianMadrid

EAS San Sebastián - MAD Madrid Barajas

EASMAD

San Sebastián

Sun 10/1

18:10-22:40

1 stop4h 30m

Madrid Barajas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£82

San SebastianMadrid

EAS San Sebastián - MAD Madrid Barajas

EASMAD

San Sebastián

Fri 27/11

14:10-20:20

1 stop6h 10m

Madrid Barajas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£98

Fastest return journey

San SebastianMadrid

EAS San Sebastián - MAD Madrid Barajas

EASMAD

San Sebastián

Sat 17/10

17:55-21:40

1 stop3h 45m

Madrid Barajas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£101

San SebastianMadrid

EAS San Sebastián - MAD Madrid Barajas

EASMAD

San Sebastián

Fri 18/9

10:25-15:45

1 stop5h 20m

Madrid Barajas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£102

San SebastianMadrid

EAS San Sebastián - MAD Madrid Barajas

EASMAD

San Sebastián

Sat 13/2

14:10-22:40

1 stop8h 30m

Madrid Barajas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£109

San SebastianMadrid

EAS San Sebastián - MAD Madrid Barajas

EASMAD

San Sebastián

Fri 5/2

14:10-22:40

1 stop8h 30m

Madrid Barajas

Sun 7/2

07:05-17:35

1 stop10h 30m

£127

San SebastianMadrid

EAS San Sebastián - MAD Madrid Barajas

EASMAD

San Sebastián

Wed 7/10

08:55-22:35

2 stops13h 40m

Madrid Barajas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£138

Flights are sorted by cheapest return flights first.

Deals found on 7/9

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from San Sebastian to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from San Sebastian with our price prediction graph.

EAS-MAD

Estimated return 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 San Sebastian to Madrid

Prices

Airlines

Delays

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

To ensure you get the cheapest price possible for a flight from San Sebastian to Madrid, you should look to book at least 67 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Sebastian to Madrid?

Currently, August is the cheapest month in which you can book a flight from San Sebastian to Madrid (average of £75). Flying from San Sebastian to Madrid in September is currently the most expensive (average of £120). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Sebastian to Madrid as you normally would.

How much does it cost for a return flight from San Sebastian to Madrid?

Airfare is below average for this route at the moment.

San Sebastian to Madrid flights typically cost between £94 and £188 in October.
The cheapest return price found within the last 5 days was £58 on Iberia (22 Oct–29 Oct).

Related info for your journey

How popular is this San Sebastian to Madrid flight route?
Flights from San Sebastián to Madrid Barajas have been viewed 1 times in the past calendar month.
What are the most reliable airlines from San Sebastian to Madrid?
No one likes to see their flight delayed. When booking a flight from San Sebastian to Madrid consider choosing Cathay Pacific (94%), Japan Airlines (93%) or Finnair (93%) as they are the most reliable in getting you off to your destination on time.
Can I find deals for flights from San Sebastian to Madrid that include hotel bookings?
Yes. In addition to deals on San Sebastian to Madrid flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from San Sebastian to Madrid?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Sebastian to Madrid.
Can I find deals for business class flights from San Sebastian to Madrid?
Yes. Cheapflights offers flight deals from San Sebastian to Madrid by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San Sebastian to Madrid?
Currently, August is the cheapest month in which you can book a flight from San Sebastian to Madrid (average of £75). Flying from San Sebastian to Madrid in September is currently the most expensive (average of £120). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Deals for San Sebastian to Madrid flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from San Sebastian to Madrid?

Cheapflights helps you find that perfect flight to Madrid from San Sebastian by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from San Sebastian to Madrid with no change fees?

Need flexible booking options for your flight to Madrid from San Sebastian? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from San Sebastian to Madrid become cheaper?

Of course! You can now track prices for flights from San Sebastian to Madrid and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from San Sebastian to Madrid, Spain from £44

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from San Sebastian to Madrid

Cheapest flights from San Sebastian to MadridExplore the most affordable flight options available from San Sebastian to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 September 2026.

Explore the most affordable flight options available from San Sebastian to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 September 2026.

Best flights from San Sebastian to MadridDiscover carefully curated flight deals from San Sebastian to Madrid that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 September 2026.

Discover carefully curated flight deals from San Sebastian to Madrid that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 September 2026.

Direct flights from San Sebastian to MadridExplore direct flight options from San Sebastian to Madrid based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 September 2026.

Explore direct flight options from San Sebastian to Madrid based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 September 2026.

Last-minute flights from San Sebastian to MadridDiscover last-minute flight deals from San Sebastian to Madrid. Data last updated 8 September 2026 and is based on user searches.

Discover last-minute flight deals from San Sebastian to Madrid. Data last updated 8 September 2026 and is based on user searches.

One-way flights from San Sebastian to MadridSearch for one-way flight options from San Sebastian to Madrid. Find affordable one-way fares based on user searches. Data last updated 8 September 2026.

Search for one-way flight options from San Sebastian to Madrid. Find affordable one-way fares based on user searches. Data last updated 8 September 2026.

Find flight deals from San Sebastian to Madrid

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Cheapflights Fare Finder

Use the filters below to find and compare flights from San Sebastian to Madrid that are best for you.

Best time to book a flight from San Sebastian to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from San Sebastian with our price prediction graph.

Cheapflights Insights

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

To ensure you get the cheapest price possible for a flight from San Sebastian to Madrid, you should look to book at least 67 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Sebastian to Madrid?

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Sebastian to Madrid as you normally would.

How much does it cost for a return flight from San Sebastian to Madrid?

Airfare is below average for this route at the moment.

San Sebastian to Madrid flights typically cost between £94 and £188 in October.The cheapest return price found within the last 5 days was £58 on Iberia (22 Oct–29 Oct).

Weekly flight availability from San Sebastian to Madrid

The most flights from EAS to MAD are scheduled on a Thursday (26 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (16 on average).

How often are flights from San Sebastian to Madrid delayed?

About 2% of weekly flights between San Sebastian and Madrid have experienced delays in the past year, with the average delay time being 102 minutes.

What is the most punctual flight time for San Sebastian to Madrid flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on San Sebastian to Madrid flights?

Over the past year, Iberia have had the lowest number of delays on this route, with just 2% of flights being delayed.

Related info for your journey

How popular is this San Sebastian to Madrid flight route?

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

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

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

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

What is the cheapest month to book a flight from San Sebastian to Madrid?

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Cheapest flights from San Sebastian to Madrid
Explore the most affordable flight options available from San Sebastian to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 September 2026.

Best flights from San Sebastian to Madrid
Discover carefully curated flight deals from San Sebastian to Madrid that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 September 2026.

Direct flights from San Sebastian to Madrid
Explore direct flight options from San Sebastian to Madrid based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 September 2026.

Last-minute flights from San Sebastian to Madrid
Discover last-minute flight deals from San Sebastian to Madrid. Data last updated 8 September 2026 and is based on user searches.

One-way flights from San Sebastian to Madrid
Search for one-way flight options from San Sebastian to Madrid. Find affordable one-way fares based on user searches. Data last updated 8 September 2026.

San Sebastian to Madrid flights typically cost between £94 and £188 in October.
The cheapest return price found within the last 5 days was £58 on Iberia (22 Oct–29 Oct).