How long is the 8C3425 flight?

The timetable allows 2 h 29 min. Denver to Seattle is 1,645 km (1,022 mi).

What other flight numbers does 8C3425 have?

Also listed as ATN3425 (Air Transport International's ICAO code) and 8C 3425.

8C3425 Flight Status Air Transport International: Denver to Seattle (ATN3425)

Air Transport International 8C 3425

Landed 34' Late

DEN Denver

Scheduled: 22:00
Actual: 22:37

Departure: Sun, Nov 8, 2026 · local time MST

Denver International Airport (DEN)

All DEN Departures >

SEA Seattle

Scheduled: 23:32
Actual: 00:06
Delay: 34'

Arrival: Sun, Nov 8, 2026 · local time PST

Seattle Tacoma International Airport (SEA)

All SEA Arrivals >

Landed 5h 32m ago 100%

DEN 22:37 SEA 00:06 ⁺¹

1,645 km (1,022 mi) flown

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 1645 km / 1022 miles · Scheduled Duration: 02:32 · Actual Duration: 02:29

8C 3425 Flight Status & Schedule Air Transport International Denver to Seattle

Date	From	To	Departure	Arrival	Status	Details
Nov 08	DEN	SEA	22:37	00:06	Landed Late	Track >
Nov 07	DEN	SEA	22:57	00:25	Delayed	Track >
Nov 06	DEN	SEA	22:32	00:09	Landed Late	Track >
Nov 05	DEN	SEA	22:36	00:00	Landed Late	Track >
Nov 04	DEN	SEA	22:24	23:46	Landed Late	Track >

Air Transport International flight 8C 3425 links Denver and Seattle, 1,645 km (1,022 mi) apart, and flies five times a week: Wednesday, Thursday, Friday, Saturday and Sunday. The timetable allows 2 h 29 min; there is not enough recent history yet to say how long it usually takes. Yesterday it left 37 minutes late and landed at 00:06 the next morning, 34 minutes late.

< All Denver DEN Departures All Seattle SEA Arrivals >

About 8C 3425

Route: Denver International Airport DEN to Seattle Tacoma International Airport SEA
Distance: 1,645 km (1,022 mi)
Scheduled flight time: 2 h 29 min
Flies: Wed, Thu, Fri, Sat, Sun

8C 3425 FAQ

How long is the 8C3425 flight?: The timetable allows 2 h 29 min. Denver to Seattle is 1,645 km (1,022 mi).
Which days does 8C3425 fly?: Five times a week: Wednesday, Thursday, Friday, Saturday and Sunday, based on the schedule of the last 7 days.
What other flight numbers does 8C3425 have?: Also listed as ATN3425 (Air Transport International's ICAO code) and 8C 3425.

8C3425 and Denver DEN to Seattle SEA Flights

Other flights departing from Denver DEN: CM477, WN142, WN3123

Other flights arriving at Seattle SEA: AA2647, UA2651, UA1079, AS1497

All flights connecting Denver DEN to Seattle SEA.