Norwegian Air ShuttleDY91% on time
Flights DY329 10:20 Mo Tu We Th Fr · DY321 varies Mo Tu We Th Fr Su
live
Direct flights from Alta (ALF) to Oslo (OSL): 23 nonstop departures observed each week across 2 airlines. 77% of the last 22 tracked flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 22 tracked flights. The nonstop covers 1,225 km, an estimated 2 hours 4 minutes in the air. Measured by Pro Flight Search from live flight boards at Alta and Oslo. Updated 12 November 2026 at 03:08 UTC.
Today, ALF → OSL
Thu 12 Nov · local times- · DY321 On schedule OSL est. 14:23sched 14:20
- · DY329 On schedule OSL est. 10:17sched 10:20
- · SK4409 On schedule OSL est. 10:39sched 10:45
- · SK4545 On schedule OSL 16:40scheduled
Checked OSL board 04:08
ALF
Alta
tracking
OSL
Oslo
smooth · +6
1,225 km · ~2h 04m est.
Runs mixed · 2 airlines · 23x weekly · nonstop
77% on time
of the last 22 tracked ALF → OSL flights arrived within 15 minutes
Median arrival delay is +2 min. 0 of 22 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+2 minacross the last 22 arrivals
Flight time~2h 04mestimated from route distance
Weekly departures23x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 22
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Norwegian Air ShuttleScandinavian Airlines
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the Alta to Oslo route actually runs
Pro Flight Search records official board updates for nonstop ALF to OSL flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search: Alta (ALF) to Oslo (OSL) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/ALF-OSL
ALF to OSL questions
Is ALF–OSL running on time right now?
Smooth skies ahead. The arrival side at OSL is the weaker end, route health score 87/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from ALF to OSL?
Great-circle distance is 1,225 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 116–135 min gate-to-gate on this route.
How often does ALF–OSL fly?
2 carriers operate this route, around 23 flights a week between them. Compare carrier days and times in the airline list above.
What does the route health score measure?
A blend of departure-side delay at ALF and arrival-side delay at OSL, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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