KEF → BRUReykjavík to Brussels

live

Direct flights from Reykjavík (KEF) to Brussels (BRU): 5 nonstop departures observed each week across 1 airline. 100% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 17 minutes early. No cancellations were recorded across the 5 tracked flights. The nonstop covers 2,148 km, an estimated 3 hours 15 minutes in the air. Measured by Pro Flight Search from live flight boards at Reykjavík and Brussels. Updated 25 October 2026 at 23:52 UTC.

KEF Reykjavík busy · +20
BRU Brussels busy · +21
2,148 km · ~3h 15m est.
departs 07:355x weekly
Runs reliable · 1 airline · 5x weekly · nonstop
100% on time

of the last 5 operated KEF → BRU flights arrived within 15 minutes

Median arrival delay is −17 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−17 minacross the last 5 operated legs
Flight time~3h 15mestimated from route distance
Weekly departures5x1 direct airline on the leg

The week

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

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 FI554 07:35 Mo Th Fr Sa Su

History

operated legs · board outcomes
10-25FI554dep +4 → arr−19
10-24FI554dep +1 → arr−23
10-23FI554dep +3 → arr+7
10-22FI554dep −2 → arr−17
10-19FI554dep +4 → arr+0

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 +20 min busy ⛅ mostly cloudy · NW 2 kt Full KEF delay board →
BRUBrussels +21 min busy 🌤 few clouds · SW 10 kt Full BRU delay board →

Weather lens

Current conditions put the pressure at KEF and BRU: 35% odds of a 15+ minute delay and around +4 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Reykjavík to Brussels route actually runs

Pro Flight Search records official board updates for nonstop KEF to BRU 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 Brussels (BRU) route reliability, measured from operated flights on official airport boards.

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

KEF to BRU questions

Is KEF–BRU running on time right now?

Mostly on schedule. The arrival side at BRU is the weaker end, route health score 73/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from KEF to BRU?

Great-circle distance is 2,148 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 182–214 min gate-to-gate on this route.

How often does KEF–BRU fly?

Icelandair runs the route with about 5 flights a week (sun, mon, thu, fri, sat). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at KEF and arrival-side delay at BRU, 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.