Route guide

Madrid to El Astillero (MAD-SDR): Nonstop Upgrade & Award Space

Iberia Airlines and Volotea fly nonstop between Madrid (MAD) and El Astillero (SDR), roughly 21 times a week. Because so many carriers compete on this route, premium seats turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every MAD to SDR departure, so you know which flights have space before you book.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

See MAD to SDR on the interactive map Get started free
21
Nonstop flights a week
203 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every MAD to SDR departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Madrid to El Astillero to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each MAD to SDR departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See MAD to SDR on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Madrid to El Astillero nonstop

Carriers operating MAD to SDR nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • Iberia Airlines
  • Volotea
See MAD to SDR on the interactive map →

Frequently asked questions about MAD to SDR

How far is El Astillero from Madrid?
MAD to SDR covers about 203 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from MAD to SDR?
Iberia Airlines and Volotea fly the route nonstop. 2LNR tracks confirmed upgrade and award space on both of them.
How many flights a week are there from MAD to SDR?
About 21 nonstop flights a week run between Madrid and El Astillero in the current schedule, operated by Iberia Airlines and Volotea. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on MAD to SDR?
Open the MAD to SDR calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Madrid to El Astillero route, and 2LNR will notify you when space opens. It's free to start.

Never miss MAD to SDR upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

Get started free