KEF → FRAReykjavík to Frankfurt am Main

live

Direct flights from Reykjavík (KEF) to Frankfurt am Main (FRA): 15 nonstop departures observed each week across 2 airlines. 100% of the last 10 tracked flights arrived within 15 minutes of schedule. The median arrival is 16 minutes early. No cancellations were recorded across the 11 tracked flights. The nonstop covers 2,401 km, an estimated 3 hours 35 minutes in the air. Measured by Pro Flight Search from live flight boards at Reykjavík and Frankfurt am Main. Updated 31 October 2026 at 12:39 UTC.

Today, KEF → FRA

Sat 31 Oct · local times
  1. 07:25 FI520Icelandair Left 07:27 Landed 11:54 −16

Checked KEF board 11:53 · FRA board 13:39

KEF Reykjavík smooth · +0
FRA Frankfurt am Main smooth · +0
2,401 km · ~3h 35m est.
dep bank 00:20–14:2015x weekly
Runs reliable · 2 airlines · 15x weekly · nonstop
100% on time

of the last 10 tracked KEF → FRA flights arrived within 15 minutes

Median arrival delay is −16 min. 0 of 11 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−16 minacross the last 10 arrivals
Flight time~3h 35mestimated from route distance
Weekly departures15x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 11

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
IcelandairLufthansa

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 days
IcelandairFI100% on time

Flights FI520 varies daily

LufthansaLH

Flights LH847 00:20 Mo Tu Th Sa Su · LH845 varies Tu Th Sa

History

operated legs · board outcomes
10-31FI520dep +2 → arr−16
10-30FI520dep +2 → arr−16
10-29FI520dep +36 → arr+9
10-28FI520dep −1 → arr−32
10-27FI520dep −11 → arr−26
10-26FI520dep −7 → arr−37
10-25FI520dep +3 → arr−23
10-25LH835departed+20
10-24FI520dep +22 → arr−6
10-24LH845dep +7 → arr+6
10-24LH847dep +10 → arr−18

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
KEFReykjavík +0 min smooth 🌤 few clouds · SSW 12 kt Full KEF delay board →
FRAFrankfurt am Main +0 min smooth ⛅ overcast · NE 6 kt Full FRA delay board →

Weather lens

Conditions are tightest at KEF and FRA: a 32% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +4 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the Reykjavík to Frankfurt am Main route actually runs

Pro Flight Search records official board updates for nonstop KEF to FRA 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: Reykjavík (KEF) to Frankfurt am Main (FRA) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/KEF-FRA
How we measure this →

KEF to FRA questions

Is KEF–FRA running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from KEF to FRA?

Great-circle distance is 2,401 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 199–236 min gate-to-gate on this route.

How often does KEF–FRA fly?

2 carriers operate this route, around 15 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 KEF and arrival-side delay at FRA, 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.