FI5441Icelandair · BOS → KEF
live · 12m ago
Route confirmed Icelandair

FI5441 BostonBOS ReykjavíkKEF

FI5441 by Icelandair flies from Boston (BOS) to Reykjavík (KEF).

Right nowNext departure today Operates daily
15:00

scheduled from BOS

The route today

live boards
BOSBostonOn-time likelyBOS delay board →
KEFReykjavíkOn-time likelyKEF delay board →
BOS→KEFevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
40%Chance of 15+ min delay
5.1%Chance of cancellation
+6 minTypical airport delay in this weather

Driven mainly by BOS (Boston), currently flying VFR (visual). These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow on this route

Forecast

Boston to Reykjavík with Icelandair · Sun 1 Nov, local date

Outlook: below usual
Chance a departure is cancelled
0.4%0.6× usual
Chance a departure leaves 60+ min late
3.3%0.9× usual

Forecast weather: 86% chance of rain at Reykjavík

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · About 1 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Boston to Reykjavík flights today

same route · Icelandair
FI686departs 01:10
FI1442departs 10:00
FI5443departs 12:45
FI634departs 13:10
FI5532departs 17:30
FI630departs 20:50

If FI5441 is cancelled, these are the other Icelandair nonstop flights from Boston to Reykjavík on the same day, with scheduled departure times in BOS local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How FI5441 actually runs

Pro Flight Search has tracked every published board update for FI5441 across the BOS and KEF boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at BOS and KEF.

The verdict above is that record speaking, so it reflects how FI5441 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around FI5441? 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: FI5441 Boston to Reykjavík on-time performance, measured from the BOS and KEF airport boards.

Canonical URL
https://proflightsearch.com/flight/FI5441
How we measure this →