Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

SEA → DEN

1,650 km avg 1h 56m 6 airlines

Departure

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
02:33 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
130° / 6 kt
Visibility
10 SM
Ceiling
BKN 8,500 ft
Temp / Dew
8°C / 4°C
Altimeter
30.12 inHg

Obs: 2026-10-13T08:53:00.000Z

Raw METAR / TAF 
METAR KSEA 130853Z 13006KT 10SM BKN085 08/04 A3012 RMK AO2 SLP207 T00830039 51008

TAF KSEA 130802Z 1308/1412 12006KT P6SM BKN090 FM131800 18005KT P6SM OVC070 FM132300 23005KT P6SM OVC070 FM140400 19004KT P6SM SCT025 OVC040 FM140900 18004KT P6SM OVC025

flight Live Traffic

flight_takeoff 105 Departures
flight_land 77 Arrivals

Arrival

DEN KDEN MVFR

Denver International Airport

Denver, US

Local time
03:33 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
340° / 6 kt
Visibility
10 SM
Ceiling
OVC 1,100 ft
Temp / Dew
11°C / 8°C
Altimeter
29.93 inHg

Obs: 2026-10-13T08:53:00.000Z

Raw METAR / TAF 
METAR KDEN 130853Z 34006KT 10SM OVC011 11/08 A2993 RMK AO2 SLP065 T01110078 50003

TAF KDEN 130830Z 1309/1412 34009KT P6SM BKN010 FM131100 02007KT P6SM BKN010 TEMPO 1311/1315 5SM BR BKN007 FM131700 05007KT P6SM SCT020 BKN040 FM132000 07011KT P6SM SCT050 SCT100 PROB30 1400/1406 -SHRA BKN050 FM140600 05009KT P6SM VCSH BKN050

flight Live Traffic

flight_takeoff 83 Departures
flight_land 109 Arrivals
Flights tracked
1,439 showing last 50
Avg duration
1h 56m
Distance
1,650 km

Live traffic

SEA → DEN. Live aircraft currently filed on this route.

Airlines 6

Airline Flights shown
United Airlines 14
Alaska Airlines 12
Frontier Airlines 10
Delta Air Lines 5
Southwest Airlines 5
Air Transport International 4

Recent flights last 50

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-26 FFT3406 A52B19 Jul 26, 19:50 UTCJul 26, 22:15 UTC2h 25m -
2026-07-26 UAL1630 A12AC0 Jul 26, 17:25 UTCJul 26, 19:20 UTC1h 55m -
2026-07-26 UAL1630 A12AC0 Jul 26, 17:22 UTCJul 26, 20:13 UTC2h 51m -2m
2026-07-26 UAL740 A9DC5E Jul 26, 14:50 UTCJul 26, 18:30 UTC3h 40m -
2026-07-26 ASA682 A2D1BC Jul 26, 14:55 UTCJul 26, 16:25 UTC1h 30m -
2026-07-26 ASA620 A2B1AB Jul 26, 13:10 UTCJul 26, 14:40 UTC1h 30m -
2026-07-26 UAL740 A2B153 Jul 26, 11:30 UTCJul 26, 13:05 UTC1h 35m -
2026-07-26 UAL3873 AA5690 Jul 26, 04:10 UTCJul 26, 05:05 UTC55m -
2026-07-26 FFT1176 A84200 Jul 26, 02:30 UTCJul 26, 04:35 UTC2h 5m -
2026-07-26 DAL1735 A3D7A7 Jul 26, 01:00 UTCJul 26, 02:10 UTC1h 10m -
2026-07-25 ATN3397 A87078 Jul 25, 23:15 UTCJul 26, 01:20 UTC2h 5m -
2026-07-25 FFT3406 A406C9 Jul 25, 20:05 UTCJul 25, 22:10 UTC2h 5m -
2026-07-25 FFT3406 A406C9 Jul 25, 19:48 UTCJul 25, 22:06 UTC2h 18m +4m
2026-07-25 UAL740 A3F621 Jul 25, 14:45 UTCJul 25, 18:30 UTC3h 45m -
2026-07-25 ASA682 A9D9F2 Jul 25, 14:40 UTCJul 25, 16:05 UTC1h 25m -
2026-07-25 ASA682 A9D9F2 Jul 25, 14:35 UTCJul 25, 16:06 UTC1h 31m -15m
2026-07-25 ASA620 A9B273 Jul 25, 13:25 UTCJul 25, 14:55 UTC1h 30m -
2026-07-25 UAL740 AB1DB2 Jul 25, 11:35 UTCJul 25, 13:10 UTC1h 35m -
2026-07-25 SWA4173 AC5765 Jul 25, 11:55 UTCJul 25, 15:50 UTC3h 55m -
2026-07-25 UAL8251 A94BFC Jul 25, 04:20 UTCJul 25, 05:15 UTC55m -
2026-07-25 ASA642 A2DCE1 Jul 25, 04:05 UTCJul 25, 06:10 UTC2h 5m -
2026-07-25 FFT1176 A99E09 Jul 25, 02:30 UTCJul 25, 04:40 UTC2h 10m -
2026-07-25 SWA4173 ABF396 Jul 25, 02:35 UTCJul 25, 03:30 UTC55m -
2026-07-25 DAL1735 A70BD1 Jul 25, 01:45 UTCJul 25, 02:45 UTC1h 0m -
2026-07-25 DAL1735 A70BD1 Jul 25, 01:40 UTCJul 25, 02:46 UTC1h 6m +16m
2026-07-24 ATN3397 A87078 Jul 24, 23:40 UTCJul 25, 02:00 UTC2h 20m -
2026-07-24 FFT3406 A3DF4A Jul 24, 19:55 UTCJul 24, 22:05 UTC2h 10m -
2026-07-24 SWA4579 AD694C Jul 24, 17:35 UTCJul 24, 18:20 UTC45m -
2026-07-24 UAL740 A35843 Jul 24, 14:45 UTCJul 24, 18:35 UTC3h 50m -
2026-07-24 ASA682 A2F584 Jul 24, 14:40 UTCJul 24, 16:05 UTC1h 25m -
2026-07-24 ASA620 A58C2E Jul 24, 13:20 UTCJul 24, 14:50 UTC1h 30m -
2026-07-24 UAL740 AAEB0E Jul 24, 11:30 UTCJul 24, 13:00 UTC1h 30m -
2026-07-24 ASA642 A57D52 Jul 24, 03:50 UTCJul 24, 05:55 UTC2h 5m -
2026-07-24 SWA4173 AC4F4C Jul 24, 02:50 UTCJul 24, 03:40 UTC50m -
2026-07-24 FFT1176 A972D3 Jul 24, 02:25 UTCJul 24, 04:30 UTC2h 5m -
2026-07-24 DAL1735 A924FC Jul 24, 01:10 UTCJul 24, 02:10 UTC1h 0m -
2026-07-24 ATN3397 A40654 Jul 24, 00:05 UTCJul 24, 02:15 UTC2h 10m -
2026-07-23 FFT3406 A406C9 Jul 23, 19:50 UTCJul 23, 22:05 UTC2h 15m -
2026-07-23 SWA4579 A5E48A Jul 23, 17:10 UTCJul 23, 18:00 UTC50m -
2026-07-23 UAL740 A330A0 Jul 23, 15:05 UTCJul 23, 18:45 UTC3h 40m -
2026-07-23 ASA682 A59D63 Jul 23, 14:45 UTCJul 23, 16:10 UTC1h 25m -
2026-07-23 ASA620 ACDBEC Jul 23, 13:15 UTCJul 23, 14:45 UTC1h 30m -
2026-07-23 UAL740 AB1DB2 Jul 23, 11:30 UTCJul 23, 13:00 UTC1h 30m -
2026-07-23 ASA642 A2B919 Jul 23, 05:15 UTCJul 23, 07:25 UTC2h 10m -
2026-07-23 FFT1176 A8AAFF Jul 23, 04:10 UTCJul 23, 06:25 UTC2h 15m -
2026-07-23 UAL8251 AB5DD4 Jul 23, 03:25 UTCJul 23, 04:45 UTC1h 20m -
2026-07-23 DAL1735 A45BA2 Jul 23, 02:00 UTCJul 23, 03:00 UTC1h 0m -
2026-07-22 ATN3397 A87078 Jul 22, 23:30 UTCJul 23, 01:55 UTC2h 25m -
2026-07-22 FFT3406 A972D3 Jul 22, 20:00 UTCJul 22, 23:10 UTC3h 10m -
2026-07-22 UAL740 A9DC5E Jul 22, 14:45 UTCJul 22, 18:25 UTC3h 40m -

SEA → DEN frequently asked

How long is the flight from SEA to DEN?
Average flight time on the SEA–DEN route is 1h 56m, covering approximately 1,650 km (1,025 mi).
What is the distance from SEA to DEN?
The great-circle distance from SEA to DEN is approximately 1,650 km (1,025 miles).
Which airlines fly from SEA to DEN?
6 airlines operate this route in our records: United Airlines, Alaska Airlines, Frontier Airlines, Delta Air Lines, Southwest Airlines, Air Transport International.
How many flights per week from SEA to DEN?
We've observed ~10 flights per day on this route across our tracking data (1439 total flights recorded).
Can I track SEA–DEN flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.