Delta DL4031 Flight Status Today

Domestic flight Delta DL4031 takes off from Ontario (ONT) United States to Seattle (SEA) United States. It's operated by Delta Airlines. The plane leaves Ontario International Airport at 15:30 08 February 2026 America/Los_Angeles. The flight is expected to land at Seattle International Airport at 18:35 08 February 2026 America/Los_Angeles. The flight will last about 3 hours 5 minutes.

Current status of DL4031 is Departed On time Estimated Arrival in 1 hour, 25 minutes

DL4031 - DAL4031 Delta Airlines (DL)
ONT Ontario United States
Flight ONT to SEA
SEA Seattle United States
Departed On time Estimated Arrival in 1 hour, 25 minutes
Departure Ontario International Airport
IATA: ONTICAO: KONT
Scheduled 15:30 08 February 2026
Actual 15:22 08 February 2026
2 208
Arrival Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 18:35 08 February 2026
Estimated 18:08 08 February 2026
None A7
DL4031 Detail
  • Type: Domestic Flight
  • Code Shares: KE 3070, KL 6436, WS 8373
  • Flight Duration: 3 hours 5 minutes
  • Flight Distance: 1538 kms / 956 miles
Airline
  • Delta Airlines
  • IATA: DL
  • ICAO: DAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 70
  • Freight capacity: 0 tons
  • Passenger classes: Economy, Business Class, Premium Economy
More Detail
  • Aircraft: Embraer 175
  • Callsign: F-KPAE1
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Ontario: Sunday 2026-02-08 16:43 PM
  • Current Time in Seattle: Sunday 2026-02-08 16:43 PM

Delta DL4031 Flight Statistics

Delta
Delta
FLIGHT NO DL4031
AIRPLANE Embraer 175
ON TIME 12
DELAYED 1
CANCELLED 0
ON TIME 15
DELAYED 1
CANCELLED 0
ON TIME 31
DELAYED 4
CANCELLED 0
ON TIME 60
DELAYED 5
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Delta DL4031 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Tue 03 Feb
Arrived On time
Ontario (ONT) 2026-02-03T15:30
Seattle (SEA) 2026-02-03T18:35
2026-02-03T15:17
2026-02-03T18:12
Sun 01 Feb
Scheduled On time
Ontario (ONT) 2026-02-01T15:30
Seattle (SEA) 2026-02-01T18:35
Fri 30 Jan
Departed On time
Ontario (ONT) 2026-01-30T11:15
Seattle (SEA) 2026-01-30T13:56
2026-01-30T11:09
Mon 26 Jan
Departed On time
Ontario (ONT) 2026-01-26T15:30
Seattle (SEA) 2026-01-26T18:35
2026-01-26T15:24
Fri 23 Jan
Scheduled On time
Ontario (ONT) 2026-01-23T11:15
Seattle (SEA) 2026-01-23T13:56
Thu 22 Jan
Departed On time
Ontario (ONT) 2026-01-22T11:15
Seattle (SEA) 2026-01-22T13:56
2026-01-22T11:14
Wed 21 Jan
Scheduled On time
Ontario (ONT) 2026-01-21T11:15
Seattle (SEA) 2026-01-21T13:56
Mon 19 Jan
Arrived On time
Ontario (ONT) 2026-01-19T15:30
Seattle (SEA) 2026-01-19T18:35
2026-01-19T15:22
2026-01-19T18:09
Sun 18 Jan
Arrived On time
Ontario (ONT) 2026-01-18T15:30
Seattle (SEA) 2026-01-18T18:35
2026-01-18T15:25
2026-01-18T18:13
Tue 13 Jan
Scheduled On time
Ontario (ONT) 2026-01-13T15:30
Seattle (SEA) 2026-01-13T18:35

Flight routes similar to Delta DL4031

Airline Flight no Departure Arrival
SkyWest Airlines OO4042
SkyWest Airlines 		08/02/2026
07:30 		2 hours 54 minutes
10:36
Korean Air KE3098
Korean Air 		08/02/2026
07:30 		2 hours 54 minutes
10:36
WestJet WS6921
WestJet 		08/02/2026
07:30 		2 hours 54 minutes
10:36
Alaska Airlines AS665
Alaska Airlines 		08/02/2026
16:03 		2 hours 51 minutes
18:54
Delta DL4042
Delta 		08/02/2026
07:30 		2 hours 54 minutes
10:36
KLM KL5663
KLM 		08/02/2026
07:30 		2 hours 54 minutes
10:36
Virgin Atlantic VS3853
Virgin Atlantic 		08/02/2026
07:30 		2 hours 54 minutes
10:36
Alaska Airlines AS654
Alaska Airlines 		08/02/2026
11:53 		2 hours 51 minutes
14:44

Delta Flight DL4031 FAQs

What is the scheduled flight duration for Delta DL4031 flight?

On average, nonstop flight takes 3 hour(s) 5 minutes, with the flight distance of 1538 km (956 miles).

What is the current status of Delta DL4031 flight?

The current status of flight Delta DL4031 is Departed On time.

What type of aircraft is used for the Delta DL4031 flight?

All Delta DL4031 flights are operated using Embraer 175 aircraft.

How many Delta DL4031 flights are operated a week?

7 flights per week. The Flight Delta DL4031 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .