Cheap Flights from San Sebastian to Madrid

Cheapest flights from San Sebastian to Madrid

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from San Sebastian to Madrid. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$88

Volotea

1 layover

7h 50m

09/28/2026

The cheapest one-way flight from San Sebastian to Madrid departs on 09/28/2026, is operated by Volotea and costs $88

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from San Sebastian to Madrid

The fastest flight

1h 10m

Fastest flight from San Sebastian to Madrid takes 1h 10m

Direct flights

Several times a week

There are direct flights on this route 3 days a week: Mo, Fr, and Sa

Earliest flight

9:20 AM

Latest flight

9:30 PM

Direct flights count

24

Distance

352km

Timezone difference

0h

The distance between San Sebastian and Madrid is 352km (218 miles). There are 24 direct flights from San Sebastian to Madrid. San Sebastian and Madrid are in the same time zone. Flights from San Sebastian begin at 9:20 AM. The latest flight from San Sebastian departs at 9:30 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from San Sebastian to Madrid by month

The cost of a one-way flight from San Sebastian to Madrid ranges from $37 (July 2027) to $41 (September 2026). On average, the ticket price is about $39–$39.

July 2027

Lowest price

on average:

$37

September 2026

Highest price

on average:

$41

Avg Price

Price dynamics

On the San Sebastian — Madrid route, ticket prices are stable. Whichever month you choose, the difference will be minimal.

Cheaper and more expensive periods

There is a slight difference: it's a bit cheaper in January 2027–July 2027 (averaging $38) and slightly more in September 2026–October 2026 ($39). But overall, the difference is small.

Best time to buy

On this route, you don't need to target specific months — prices are stable. The difference between the cheapest and most expensive period is only 3%. Book whenever it's convenient.

Price predictability

Monthly price variation is just 4%. Ticket costs on this route are among the most predictable.

Airlines operating on route

Flights from San Sebastian to Madrid are operated by several airlines — Iberia and Volotea. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $88, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.

Iberia

starting at $92

Volotea

starting at $88

Non-stop flights from San Sebastian to Madrid

A non-stop flight is the most convenient and comfortable way to fly from San Sebastian to Madrid, despite the fact that sometimes flights with transfers can cost significantly less.

San Sebastian — Madrid

EAS — MAD

09/28/2026

Departure

Direct flight

IB446

starting at $403

San Sebastian — Madrid

EAS — MAD

10/09/2026

Departure

Direct flight

IB446

starting at $335

San Sebastian — Madrid

EAS — MAD

10/10/2026

Departure

Direct flight

IB450

starting at $126

Schedule of direct flights from San Sebastian to Madrid

There are most likely no direct flights on the San Sebastian — Madrid route

San Sebastian airports overview

San Sebastian Airport

•

EAS

16km

•

Madrid airports overview

Adolfo Suarez Madrid-Barajas Airport

•

MAD

13km

Madrid's main international airport handles domestic, European and long‑haul flights, with multiple terminals and frequent connections across Spain, Europe and Latin America.

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from San Sebastian to Madrid?

The cheapest flight ticket from San Sebastian to Madrid according to data for the last 48 hours costs $88

When is the best time to buy air tickets on the route San Sebastian — Madrid?

Often the best time to buy tickets from San Sebastian to Madrid is 2 months before departure.

When is the cheapest time of year to fly from San Sebastian to Madrid?

Based on statistics over the past years, the lowest prices for flights from San Sebastian to Madrid can be found flying in these months: July, October, January.

How long does it take to fly from San Sebastian to Madrid?

The fastest flights from San Sebastian to Madrid start from 1 hour 10 minutes in the air.

Which airline can fly direct from San Sebastian to Madrid?

The following airlines operate direct flights on the route San Sebastian — Madrid: Iberia

Special offers and sales on air tickets from San Sebastian to Madrid

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from San Sebastian to Madrid

Alternative routes

Bilbao ➜ Madrid•Pamplona ➜ Madrid•Burgos ➜ Madrid•Logrono ➜ Madrid•Santander ➜ Madrid•Zaragoza ➜ Madrid•San Sebastian ➜ Albacete•San Sebastian ➜ Burgos•San Sebastian ➜ Logrono•San Sebastian ➜ Valladolid•San Sebastian ➜ Zaragoza

•••••••••••••••••••

Cheapest one way flight

$88

Volotea

1 layover

7h 50m

09/28/2026

The cheapest one-way flight from San Sebastian to Madrid departs on 09/28/2026, is operated by Volotea and costs $88

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from San Sebastian to Madrid

The fastest flight