Route guide

Trogir to Stjordal (SPU-TRD): Nonstop Upgrade & Award Space

Scandinavian Airlines and Norwegian Air Shuttle fly nonstop from Trogir (SPU) to Stjordal (TRD) just three times a week. With so few departures, each one carries the only premium seats on the route that day. 2LNR tracks confirmed upgrade and award space on all of them, so a rare opening doesn't slip past you.

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

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3
Nonstop flights a week
1,392 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every SPU to TRD 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 Trogir to Stjordal 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 SPU to TRD 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 SPU to TRD on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Trogir to Stjordal nonstop

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

  • Scandinavian Airlines
  • Norwegian Air Shuttle
See SPU to TRD on the interactive map →

Frequently asked questions about SPU to TRD

How far is Stjordal from Trogir?
SPU to TRD covers about 1,392 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from SPU to TRD?
Scandinavian Airlines and Norwegian Air Shuttle fly the route nonstop. 2LNR tracks confirmed upgrade and award space on both of them.
How often does SPU to TRD operate?
The nonstop currently runs three times a week. Thin schedules like this change by season, and an alert will catch anything added.
How do I check upgrade or award availability on SPU to TRD?
Open the SPU to TRD calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Trogir to Stjordal route, and 2LNR will notify you when space opens. It's free to start.

Never miss SPU to TRD upgrade or award space

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

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