Route guide

Reykjavik to Stockholm (KEF-ARN): Nonstop Upgrade & Award Space

Icelandair and Scandinavian Airlines fly nonstop between Reykjavik (KEF) and Stockholm (ARN), roughly 15 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 KEF to ARN 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.

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15
Nonstop flights a week
1,333 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every KEF to ARN 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 Reykjavik to Stockholm 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 KEF to ARN 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 KEF to ARN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Reykjavik to Stockholm nonstop

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

  • Icelandair
  • Scandinavian Airlines
See KEF to ARN on the interactive map →

Frequently asked questions about KEF to ARN

How far is Stockholm from Reykjavik?
KEF to ARN covers about 1,333 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from KEF to ARN?
Icelandair and Scandinavian Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on both of them.
How many flights a week are there from KEF to ARN?
About 15 nonstop flights a week run between Reykjavik and Stockholm in the current schedule, operated by Icelandair and Scandinavian Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on KEF to ARN?
Open the KEF to ARN calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Reykjavik to Stockholm route, and 2LNR will notify you when space opens. It's free to start.

Never miss KEF to ARN upgrade or award space

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