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DL4031 Flight Status ( Ontario to Seattle )

EXPECTED TO ARRIVE IN 2 HOUR 11 MINUTES
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dep   

Departure (DL4031 Flight Schedule)

Ontario Intl ()

flag Ontario, United States

17:53 PDT

Mon 16-Mar-2026

 ON TIME
PDT 00:00:00 DAY
arr   

Arrival (DL4031 Flight Schedule)

Seattle Tacoma Intl ()

flag Seattle, United States

20:50 PDT

Mon 16-Mar-2026

 EARLY 28 min
PDT 00:00:00 DAY

Flight Radar Checker DL 4031

Live Flight Tracker Map

Flight DL4031 from Ontario to Seattle is operated by Delta Air Lines. Scheduled time of departure from Ontario Intl is 17:53 PDT and scheduled time of arrival in Seattle Tacoma Intl is 20:50 PDT. The duration of the flight is 2 hours 57 minutes.

N255SY

EMBRAER (E75L)

Not Rated

Flight Finder
from Seattle to Ontario

Flight Departure Arrival

08:02
Boeing Fld King Co Intl
()
Ontario Intl
()

10:17
Seattle Tacoma Intl
()
Ontario Intl
()

11:08
Seattle Tacoma Intl
()
Ontario Intl
()

13:54
Seattle Tacoma Intl
()
Ontario Intl
()

15:08
Seattle Tacoma Intl
()
Ontario Intl
()

20:48
Boeing Fld King Co Intl
()
Ontario Intl
()

22:06
Boeing Fld King Co Intl
()
Ontario Intl
()

22:37
Seattle Tacoma Intl
()
Ontario Intl
()

23:32
Seattle Tacoma Intl
()
Ontario Intl
()

History Flight Information for DL4031 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Mon, 16 Mar DL4031 Ontario Intl () Seattle Tacoma Intl () 17:53 PDT 20:50 PDT (EMBRAER E75L) 18:00 PDT 18:10 PDT
Sun, 15 Mar DL4031 Ontario Intl () Seattle Tacoma Intl () 17:53 PDT 20:50 PDT (Embraer E175) 18:26 PDT 20:59 PDT
Sun, 15 Mar DL4031 Seattle Tacoma Intl () Ontario Intl () 14:30 PDT 17:13 PDT (Embraer E175) 15:31 PDT 17:30 PDT
Sat, 14 Mar DL4031 Ontario Intl () Seattle Tacoma Intl () 17:53 PDT 20:50 PDT
Sat, 14 Mar DL4031 Seattle Tacoma Intl () Ontario Intl () 14:30 PDT 17:12 PDT 14:49 PDT 20:36 PDT
Fri, 13 Mar DL4031 Ontario Intl () Seattle Tacoma Intl () 17:53 PDT 20:50 PDT
Fri, 13 Mar DL4031 Seattle Tacoma Intl () Ontario Intl () 14:30 PDT 17:12 PDT
Thu, 12 Mar DL4031 Ontario Intl () Seattle Tacoma Intl () 17:53 PDT 20:50 PDT (Embraer E175) 18:02 PDT 20:34 PDT
Wed, 11 Mar DL4031 Ontario Intl () Seattle Tacoma Intl () 17:53 PDT 20:50 PDT (Embraer E175) 18:19 PDT 20:52 PDT
Wed, 11 Mar DL4031 Seattle Tacoma Intl () Ontario Intl () 14:30 PDT 17:12 PDT (Embraer E175) 14:32 PDT 16:40 PDT
Tue, 10 Mar DL4031 Ontario Intl () Seattle Tacoma Intl () 17:53 PDT 20:50 PDT 18:05 PDT 20:36 PDT
Mon, 09 Mar DL4031 Ontario Intl () Seattle Tacoma Intl () 17:53 PDT 20:50 PDT
Mon, 09 Mar DL4031 Seattle Tacoma Intl () Ontario Intl () 14:30 PDT 17:12 PDT (Embraer E175) 14:44 PDT 20:23 PDT
Sun, 08 Mar DL4031 Ontario Intl () Seattle Tacoma Intl () 16:53 PDT 19:50 PDT (EMBRAER E75L) 18:26 PDT 20:50 PDT
Sun, 08 Mar DL4031 Seattle Tacoma Intl () Ontario Intl () 13:30 PDT 16:12 PDT (EMBRAER E75L) 14:45 PDT 17:00 PDT
Sat, 07 Mar DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST (EMBRAER E75L) 12:21 PST 14:31 PST
Fri, 06 Mar DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST
Thu, 05 Mar DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST (Embraer E175) 12:23 PST 14:29 PST
Tue, 03 Mar DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST 12:32 PST 14:43 PST
Sun, 01 Mar DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST (EMBRAER E75L) 11:19 PST 14:47 PST
Sat, 28 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST 12:23 PST 14:39 PST
Fri, 27 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST (Embraer E175) 12:16 PST 14:24 PST
Thu, 26 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST (Embraer E175) 12:31 PST 14:37 PST
Wed, 25 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST (Embraer E175) 12:24 PST 14:36 PST
Tue, 24 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST (EMBRAER E75L) 12:21 PST 14:37 PST
Mon, 23 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST
Sun, 22 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST 12:40 PST 14:58 PST
Sat, 21 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST 12:25 PST 14:50 PST
Fri, 20 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST (Embraer E175) 12:30 PST 14:39 PST
Thu, 19 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST ( E175) 12:27 PST 14:32 PST
Wed, 18 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST ( E175) 12:17 PST 14:22 PST
Tue, 17 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST (EMBRAER E75L) 12:19 PST 14:43 PST
Mon, 16 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST (EMBRAER E75L) 12:25 PST 14:56 PST
Sat, 14 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST
Fri, 13 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST 12:24 PST 14:35 PST
Thu, 12 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:54 PST ( E175) 12:30 PST 16:52 PST
Wed, 11 Feb DL4031 Ontario Intl () Seattle Tacoma Intl () 15:30 PST 18:35 PST (EMBRAER E75L) 16:32 PST 18:42 PST
Tue, 10 Feb DL4031 Ontario Intl () Seattle Tacoma Intl () 15:30 PST 18:35 PST (EMBRAER E75L) 16:45 PST 18:48 PST
Tue, 10 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:56 PST (EMBRAER E75L) 12:45 PST 15:06 PST
Mon, 09 Feb DL4031 Ontario Intl () Seattle Tacoma Intl () 15:30 PST 18:35 PST 16:51 PST 19:13 PST
Mon, 09 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:56 PST 13:12 PST 15:53 PST
Sun, 08 Feb DL4031 Ontario Intl () Seattle Tacoma Intl () 15:30 PST 18:35 PST (EMBRAER E75L) 16:36 PST 18:54 PST
Sat, 07 Feb DL4031 Ontario Intl () Seattle Tacoma Intl () 15:30 PST 18:35 PST 16:30 PST 19:12 PST
Sat, 07 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:56 PST 12:21 PST 14:39 PST
Fri, 06 Feb DL4031 Ontario Intl () Seattle Tacoma Intl () 15:30 PST 18:35 PST (Embraer E175) 16:37 PST 18:51 PST
Fri, 06 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:56 PST (Embraer E175) 12:33 PST 15:02 PST
Thu, 05 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:56 PST 13:05 PST 15:31 PST
Tue, 03 Feb DL4031 Ontario Intl () Seattle Tacoma Intl () 15:30 PST 18:35 PST 16:41 PST 18:59 PST
Tue, 03 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:56 PST 12:29 PST 14:42 PST
Mon, 02 Feb DL4031 Ontario Intl () Seattle Tacoma Intl () 15:30 PST 18:35 PST 16:48 PST 19:08 PST
Mon, 02 Feb DL4031 Seattle Tacoma Intl () Ontario Intl () 11:15 PST 13:56 PST 12:23 PST 14:32 PST
Sun, 01 Feb DL4031 Ontario Intl () Seattle Tacoma Intl () 15:30 PST 18:35 PST 17:23 PST 19:33 PST

Disclaimer for DL4031 Flight Radar Data

Flight DL4031 from Ontario Intl to Seattle Tacoma Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight DL4031 data.