Will DL4440 be delayed tomorrow?
Detroit → Appleton · Sun 1 Nov · Delta
updated Detroit time
No. It should leave on time.
It should have left by now. The board hasn't shown it leaving yet.
No7%Unlikely20%Maybe46%Probably71%Very likely93%% of flights that really left 15+ min late when we said that word ›Leaves09:01≈08:59
As of 18:19, DL4440 should push back about 08:59 (scheduled 09:01).
Boarding still follows the original schedule.
Thin board data at this airport.
Why ≈2 min early
A usual morningDL4440's typical departure, last 90 days−2
Your planeNot assigned yet0
Leaves≈−2−5 to 3
weather at Detroitweather at Appletondepartures at DetroitDelta Air Lines todaystorms, quakes, volcanoes
Cancelled? < 1 in 200
usually 1 in 50Check again tomorrow 06:01Detroit time
Last 90 days
26on time
3late
0very late
1cancelled
M
T
W
T
F
S
S
DL4440 Detroit to Appleton left within 15 minutes of schedule on 26 of its last 30 flights, usually 1 minutes early, and 15 minutes or more late on 3. It was cancelled once.