LH404Lufthansa · FRA → JFK
live · 11m ago
Route confirmed Lufthansa

LH404 Frankfurt am MainFRA · 17:15 New YorkJFK · 20:05

LH404 by Lufthansa flies from Frankfurt am Main (FRA) to New York (JFK) for the Mon, Sep 21 departure.

Right nowScheduled · gate AB
17:15

departs FRA · on schedule

Typical arrival+21 minmedian over 1 operations

The route today

live boards
FRAFrankfurt am MainModerate riskFRA delay board →
JFKNew YorkOn-time likelyJFK delay board →
FRA→JFKevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
43%Chance of 15+ min delay
4.1%Chance of cancellation
+14 minAvg hub delay right now

Driven mainly by JFK (New York), currently flying MVFR (marginal visual). 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 departures
061422
M
T
W
T
F
S
S

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

Other Frankfurt am Main to New York flights today

same route · Lufthansa
LH400departs 10:55

If LH404 is cancelled, this is the other Lufthansa nonstop flight from Frankfurt am Main to New York on the same day, with scheduled departure times in FRA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How LH404 actually runs

Pro Flight Search has tracked every published board update for LH404 across the FRA and JFK boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: landed +21 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how LH404 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
09-20FRA 17:15JFK 20:05 20:26 (+21)
09-19FRA 17:15JFK

Aircraft

Recent tails: DAIGU, DAIGO.

Board clocks recorded as FRA and JFK published them.

Planning around LH404? 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 — LH404 Frankfurt am Main to New York on-time performance, measured from the FRA and JFK airport boards.

Canonical URL
https://proflightsearch.com/flight/LH404
How we measure this →