Direct flights from
$95
26 Nov – 29 Nov · Iberia
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353 km
Distance
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1 h 10 min
Shortest flight
-
100%
Direct flights
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6
Airlines
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$39
One way from
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$95
Round trip from
The route at a glance
The flight from Madrid to San Sebastian covers about 353 km; the shortest flight takes 1 h 10 min, a typical one 1 h 10 min.
100% of the cheapest tickets are direct; Iberia carries 100% of them.
Most cheap flights leave from Adolfo Suarez Madrid-Barajas Airport (12 km from the centre of Madrid).
Most land at San Sebastian Airport (16 km from the centre of San Sebastian).
A one-way ticket starts at $39, a round trip at $95.
Cheapest price by month
| Month | Round trip from |
|---|---|
| November 2026 | $95 |
| December 2026 | $124 |
Cheapest day to fly
Looking two months ahead, 26 November is the cheapest date to leave, at $39.
Tuesday is the cheapest day of the week to fly.
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 6 $191 |
7 $108 |
8 $139 |
||||
| 9 $91 |
10 $75 |
11 $123 |
12 $123 |
13 $172 |
14 $75 |
15 $75 |
| 16 $75 |
17 $87 |
18 $87 |
19 $99 |
20 $175 |
21 $107 |
22 $107 |
| 23 $107 |
24 $107 |
25 $107 |
26 $39 |
27 $39 |
Cheaper More expensive
- $39 — Thursday, Nov. 26, 2026
- $39 — Friday, Nov. 27, 2026
- $75 — Tuesday, Nov. 10, 2026
- $75 — Saturday, Nov. 14, 2026
- $75 — Sunday, Nov. 15, 2026
- $75 — Monday, Nov. 16, 2026
- $87 — Tuesday, Nov. 17, 2026
- $87 — Wednesday, Nov. 18, 2026
- $91 — Monday, Nov. 9, 2026
- $99 — Thursday, Nov. 19, 2026
- $107 — Saturday, Nov. 21, 2026
- $107 — Sunday, Nov. 22, 2026
- $107 — Monday, Nov. 23, 2026
- $107 — Tuesday, Nov. 24, 2026
- $107 — Wednesday, Nov. 25, 2026
- $108 — Saturday, Nov. 7, 2026
- $123 — Wednesday, Nov. 11, 2026
- $123 — Thursday, Nov. 12, 2026
- $139 — Sunday, Nov. 8, 2026
- $172 — Friday, Nov. 13, 2026
- $175 — Friday, Nov. 20, 2026
- $191 — Friday, Nov. 6, 2026
Price trend, last 30 days
Over the last 30 days the fare moved between $77 and $218, averaging $98.
Today's price is about average.
- 5 October — $85
- 6 October — $85
- 7 October — $85
- 8 October — $85
- 9 October — $85
- 10 October — $85
- 11 October — $110
- 12 October — $110
- 13 October — $84
- 14 October — $84
- 15 October — $84
- 16 October — $84
- 17 October — $84
- 18 October — $84
- 19 October — $84
- 20 October — $104
- 21 October — $137
- 22 October — $137
- 23 October — $218
- 24 October — $218
- 25 October — $77
- 26 October — $77
- 27 October — $77
- 28 October — $77
- 29 October — $77
- 30 October — $77
- 31 October — $77
- 1 November — $87
- 2 November — $87
- 3 November — $95
- 4 November — $95
Trip length and timing
Travellers who pay least stay roughly 6 nights — 3 nights on the very cheapest ticket — and book about 36 days before departure.
Airlines on this route
Airports used
Alternatives
Flying back? San Sebastian → Madrid starts at $216.
- San Sebastian – Madrid · $216
Trip essentials
Car rental in San Sebastian
Pick up a car at the airport.
Mobile data in San Sebastian
An eSIM with local data, set up before you land.
by Airalo
Airport transfer in San Sebastian
A fixed-price ride from the airport, booked ahead.
by Kiwitaxi
Flight delayed or cancelled?
You may be owed up to €600 for a disrupted EU flight. Check in two minutes.
by AirHelp
Flight deals from Madrid in Telegram
A daily digest of the cheapest fares from your city and instant alerts when a price drops. Free, no account needed.
Questions and answers
- What is the cheapest price for flights from Madrid to San Sebastian?
- The cheapest round-trip ticket found recently costs $95.
- Which month is the cheapest to fly from Madrid to San Sebastian?
- November 2026 is currently the cheapest month, with tickets from $95.
- Are there direct flights from Madrid to San Sebastian?
- Yes. Direct flights were found from $95.
- Which airlines fly from Madrid to San Sebastian?
- Airlines found on this route: Air Arabia Maroc, Iberia Express, Iberia, Air Europa, Vueling, Wizz Air Malta.
- How far is San Sebastian from Madrid?
- The distance is about 353 km. A direct flight takes about 1 h 10 min.
- How long is the flight from Madrid to San Sebastian?
- The shortest flight takes 1 h 10 min; most take about 1 h 10 min.
- Which airports do flights from Madrid to San Sebastian use?
- Most depart from Adolfo Suarez Madrid-Barajas Airport and arrive at San Sebastian Airport.
- What is the cheapest day of the week to fly from Madrid to San Sebastian?
- In the next two months, Tuesday departures are the cheapest; the single cheapest day is 26 November at $39.