DL18 New YorkJFK · 23:59 ReykjavíkKEF · 09:45
DL18 by Delta Air Lines flies from New York (JFK) to Reykjavík (KEF).
scheduled from JFK
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by KEF (Reykjavík), currently flying LIFR (low instrument). For this route and airline, 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 →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other New York to Reykjavík flights today
same route · Delta Air LinesIf DL18 is cancelled, this is the other Delta Air Lines nonstop flight from New York to Reykjavík on the same day, with scheduled departure times in JFK local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How DL18 actually runs
Pro Flight Search has tracked every published board update for DL18 across the JFK and KEF boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: left noticeably late (~42 min) but landed right on schedule. Not enough to call it.
The verdict above is that record speaking, so it reflects how DL18 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N722TW, N710TW.
Board clocks recorded as JFK and KEF published them.
Planning around DL18? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL18 New York to Reykjavík on-time performance, measured from the JFK and KEF airport boards.
https://proflightsearch.com/flight/DL18
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