Route guide

Floro to Oslo (FRO-OSL): Nonstop Upgrade & Award Space

DAT Danish Air Transport flies nonstop between Floro (FRO) and Oslo (OSL), roughly 20 times a week. With DAT Danish Air Transport operating this route so often, premium seats still turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every FRO to OSL departure, so you know which flights have space before you book.

Data current as of July 22, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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20
Nonstop flights a week
225 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every FRO to OSL 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 Floro to Oslo 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 FRO to OSL 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 FRO to OSL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Floro to Oslo nonstop

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

  • DAT Danish Air Transport
See FRO to OSL on the interactive map →

Frequently asked questions about FRO to OSL

How far is Oslo from Floro?
FRO to OSL covers about 225 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from FRO to OSL?
DAT Danish Air Transport is currently the only airline flying FRO to OSL nonstop. 2LNR tracks confirmed upgrade and award space on every DAT Danish Air Transport departure.
How many flights a week are there from FRO to OSL?
About 20 nonstop flights a week run between Floro and Oslo in the current schedule, operated by DAT Danish Air Transport. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on FRO to OSL?
Open the FRO to OSL calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Floro to Oslo route, and 2LNR will notify you when space opens. It's free to start.

Never miss FRO to OSL upgrade or award space

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

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