Airport route guide

Upgrade & Award Space from Benlloch (CDT)

From Castellon (CDT) in ES, Ryanair, Iberia Airlines, and Aero Services Executive fly nonstop to 14 destinations. It's enough volume to carry real upgrade and award inventory, though the best seats to Sannicoara tend to go quickly. 2LNR monitors confirmed space on each Benlloch route so you can act while it's still available.

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

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Nonstop destinations

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Confirmed upgrade & award space on every CDT route

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Pick any Benlloch destination below to open a calendar of departures with real availability, or watch a route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each CDT route, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch a Benlloch route and 2LNR notifies you when space appears.

Plan on the map

Explore every CDT nonstop on the interactive route map, with connections and route statistics.

All nonstop destinations from Benlloch (CDT)

14 nonstop destinations with active service from Castellon. Each route links to its confirmed upgrade and award availability.

Explore CDT routes on the interactive map →

Frequently asked questions about Benlloch (CDT)

How many nonstop destinations does Castellon (CDT) serve?

Castellon has active nonstop service to 14 destinations. The busiest markets from CDT are Sannicoara, Bucharest, and Bilbao. The full list, with live upgrade and award availability for each route, is on this page.

Which airlines fly upgrade-trackable routes from CDT?

Ryanair, Iberia Airlines, and Aero Services Executive operate the most tracked routes from Benlloch, in that order. 2LNR covers upgrade and award space on more than 30 airlines, so other carriers serving CDT appear on their routes as well.

How do I check upgrade or award availability from CDT?

Pick any destination on this page, such as Sannicoara, to open a calendar of CDT departures with confirmed upgrade and award space, date by date. You can also set an alert so 2LNR notifies you when space opens on a route you care about.

Does 2LNR track flights from CDT?

Yes. Every active nonstop route from Castellon is tracked, 14 destinations in total, and what's shown is confirmed availability rather than a forecast. It's free to start.

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