route Route

KRDM → SEA

Q: How long is the flight from KRDM to SEA?

Average flight time on the KRDM–SEA route is 1h 3m , covering approximately 335 km (208 mi).

Q: How many flights per week from KRDM to SEA?

We've observed ~3 flights per day on this route across our tracking data (6 total flights recorded).

335 km avg 1h 3m 1 airline

Local time: 23:26 PDT
Timezone: America/Los_Angeles
Type: Medium Airport
Elevation: 3,080 ft
Coordinates: 44.2541, -121.1500

cloud Weather

Wind: 210° / 15G22 kt
Visibility: 10 SM
Ceiling: BKN 9,000 ft
Temp / Dew: 6°C / 0°C
Altimeter: 29.90 inHg

Obs: 2026-04-15T05:56:00.000Z

Raw METAR / TAF

METAR KRDM 150556Z AUTO 21015G22KT 10SM BKN090 06/00 A2990 RMK AO2 SLP127 T00610000 10100 20061 58004

TAF KRDM 150558Z 1506/1606 21012KT P6SM -RA OVC050 FM151100 20012G22KT 5SM -RA SCT025 OVC035 FM151700 30014G27KT P6SM -SHRA SCT025 OVC035 FM160400 30012KT P6SM OVC050

flight Live Traffic

flight_takeoff 15 Departures

flight_land 15 Arrivals

Local time: 23:26 PDT
Timezone: America/Los_Angeles
Type: Large Airport
Elevation: 433 ft
Coordinates: 47.4479, -122.3103

cloud Weather

Wind: 230° / 7 kt
Visibility: 6 SM
Ceiling: OVC 3,300 ft
Temp / Dew: 7°C / 6°C
Altimeter: 29.77 inHg
Wx: -RA BR

Obs: 2026-04-15T05:53:00.000Z

Raw METAR / TAF

METAR KSEA 150553Z 23007KT 6SM -RA BR OVC033 07/06 A2977 RMK AO2 SLP088 P0015 60052 T00720061 10083 20072 55007

TAF KSEA 150520Z 1506/1612 18010G18KT 6SM -RA OVC020 FM150700 18010G20KT P6SM VCSH SCT025 OVC035 FM150900 15009KT P6SM BKN040 FM151500 21007KT P6SM VCSH SCT025 BKN035 FM151900 22010G18KT P6SM -SHRA SCT030 BKN040 FM152300 23009KT P6SM -RA SCT025 BKN035 FM160200 03006KT P6SM -RA SCT025 BKN035

flight Live Traffic

flight_takeoff 419 Departures

flight_land 471 Arrivals

Flights tracked: 6
Avg duration: 1h 3m
Distance: 335 km

Live traffic

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

Airlines 1

Airline	Flights shown
Alaska Airlines	4

Other connections

More destinations from KRDM

SFO KSFO 8 flights
LAX KLAX 1 flight

More origins to SEA

SJC KSJC 45 flights
LAX KLAX 27 flights
SNA KSNA 21 flights
JFK KJFK 20 flights
LAS KLAS 19 flights
BOS KBOS 18 flights
PHX KPHX 17 flights
OAK KOAK 16 flights
ORD KORD 14 flights
SFO KSFO 13 flights

Recent flights last 6

Date	Flight	Aircraft	Takeoff	Landing	Duration	Arr Δ
2026-04-13	ASA340	A61F05	Apr 13, 20:41 UTC	Apr 13, 21:27 UTC	46m	+15m
2026-04-13	ASA1491	A5DB2C	Apr 13, 19:50 UTC	Apr 13, 21:35 UTC	1h 45m	-
2026-04-13	ASA1491	A5DB2C	Apr 13, 19:42 UTC	Apr 13, 21:56 UTC	2h 14m	+7m
2026-04-13	ASA1491	A5DB2C	Apr 13, 19:20 UTC	Apr 13, 19:25 UTC	5m	-
2026-04-13	QXE2277	A871D4	Apr 13, 16:55 UTC	Apr 13, 17:39 UTC	44m	+9m
2026-04-12	ASA1491	A9B62A	Apr 12, 19:30 UTC	Apr 12, 20:15 UTC	45m	-

KRDM → SEA frequently asked

How long is the flight from KRDM to SEA?

Average flight time on the KRDM–SEA route is 1h 3m, covering approximately 335 km (208 mi).

What is the distance from KRDM to SEA?

The great-circle distance from KRDM to SEA is approximately 335 km (208 miles).

Which airlines fly from KRDM to SEA?

1 airline operates this route in our records: Alaska Airlines.

How many flights per week from KRDM to SEA?

We've observed ~3 flights per day on this route across our tracking data (6 total flights recorded).

Can I track KRDM–SEA flights live?

Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.

KRDM → SEA

Roberts Field

cloud Weather

flight Live Traffic

Seattle–Tacoma International Airport

cloud Weather

flight Live Traffic

Live traffic

Airlines 1

Other connections

More destinations from KRDM

More origins to SEA

Recent flights last 6

KRDM → SEA frequently asked