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Lufthansa

Is LH423 delayed?

Service date: · Scheduled departure date (America/New_York)

Arrived

19 min early

Updated

Departure

Boston

BOS

Actual

Scheduled 17:45

Aug 28

Arrival

Frankfurt-am-Main

FRA

Actual

Scheduled 06:50

Aug 29

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Boston → Frankfurt-am-MainBOSFRA
Route overview

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • BOS → FRA

    10 min late

  • BOS → FRA

    24 min late

  • BOS → FRA

    5 min late

  • BOS → FRA

    5 min early

  • BOS → FRA

    7 min early
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
26
Arrivals over 15 minutes late
5
Observed cancellations
0
Observed occurrences
29

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

LH423 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 17, 2026ArrivedBostonFrankfurt-am-Main
10
Sep 16, 2026ArrivedBostonFrankfurt-am-Main
24
Sep 15, 2026ArrivedBostonFrankfurt-am-Main
5
Sep 14, 2026ArrivedBostonFrankfurt-am-Main
-5
Sep 13, 2026ArrivedBostonFrankfurt-am-Main
-7
Sep 12, 2026ArrivedBostonFrankfurt-am-Main
-15
Sep 11, 2026ArrivedBostonFrankfurt-am-Main
-28
Sep 10, 2026ArrivedBostonFrankfurt-am-Main
-21
Sep 9, 2026ArrivedBostonFrankfurt-am-Main
-5
Sep 8, 2026ArrivedBostonFrankfurt-am-Main
0
Sep 7, 2026ArrivedBostonFrankfurt-am-Main
-31
Sep 5, 2026ArrivedBostonFrankfurt-am-Main
0
Sep 4, 2026ArrivedBostonFrankfurt-am-Main
21
Sep 3, 2026ArrivedBostonFrankfurt-am-Main
-13
Sep 2, 2026ArrivedBostonFrankfurt-am-Main
11
Sep 1, 2026ArrivedBostonFrankfurt-am-Main
55
Aug 31, 2026ArrivedBostonFrankfurt-am-Main
-2
Aug 30, 2026ArrivedBostonFrankfurt-am-Main
11
Aug 29, 2026ArrivedBostonFrankfurt-am-Main
-1
Aug 28, 2026ArrivedBostonFrankfurt-am-Main
-19
Aug 27, 2026ArrivedBostonFrankfurt-am-Main
-12
Aug 26, 2026ArrivedBostonFrankfurt-am-Main
-39
Aug 25, 2026ArrivedBostonFrankfurt-am-Main
-4
Aug 24, 2026ArrivedBostonFrankfurt-am-Main
111
Aug 23, 2026ArrivedBostonFrankfurt-am-Main
-12
Aug 22, 2026ArrivedBostonFrankfurt-am-Main
20

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