Is DL4031 delayed today?
Ontario → Seattle–Tacoma · Thu 29 Oct · Delta
updated Ontario time
No. It left on time.
It should have landed by now. The arrivals board hasn't confirmed it.
Left18:0017:57
Lands20:59≈20:50
measured · the Ontario board
How it left 3 minutes early
A usual eveningDL4031's typical departure, last 90 days3
Your plane is hereN305SY landed from Seattle−2
On time on the board so farOntario departures board−1
Calmer than usual at OntarioFrom the TAF: dry today−1
Delta Air Lines is running well today11% of its departures in the last three hours left 15+ min late; earlier on this route: 8 min early−2
Left OntarioMeasured, from the board and aircraft positions−3
Made up in the air−6
Landing guessNot yet a fact≈−9−16 to −1
Meeting someone?
Last 90 days
64on time
11late
11very late
0cancelled
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