Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

CMH → SEA

1,064 km avg 4h 20m 2 airlines

Departure

CMH KCMH VFR

John Glenn Columbus International Airport

Columbus, US

Local time
19:55 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
815 ft
Coordinates
39.9980, -82.8919

cloud Weather

Wind
260° / 11 kt
Visibility
10 SM
Ceiling
FEW 1,700 ft, OVC 3,200 ft
Temp / Dew
12°C / 9°C
Altimeter
30.02 inHg

Obs: 2026-10-16T22:51:00.000Z

Raw METAR / TAF 
METAR KCMH 162251Z 26011KT 10SM FEW017 OVC032 12/09 A3002 RMK AO2 RAE29 SLP163 P0000 T01170094

TAF KCMH 162341Z 1700/1724 29012G22KT P6SM OVC035 TEMPO 1700/1704 5SM -SHRA OVC025 FM170400 35012G22KT P6SM BKN025 FM171200 36012KT P6SM SCT025 FM171800 36011KT P6SM BKN035

flight Live Traffic

flight_takeoff 44 Departures
flight_land 47 Arrivals

Arrival

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
16:55 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
250° / 6 kt
Visibility
10 SM
Ceiling
FEW 20,000 ft, SCT 25,000 ft
Temp / Dew
24°C / 5°C
Altimeter
30.07 inHg

Obs: 2026-10-16T22:53:00.000Z

Raw METAR / TAF 
METAR KSEA 162253Z 25006KT 10SM FEW200 SCT250 24/05 A3007 RMK AO2 SLP188 T02390050

TAF KSEA 162320Z 1700/1806 26005KT P6SM FEW200 FEW250 FM170700 21008KT P6SM SCT020 BKN045 OVC070 FM171100 21010G20KT P6SM -RA OVC015 FM171700 22009KT P6SM OVC030 FM172100 36008KT P6SM SCT250

flight Live Traffic

flight_takeoff 172 Departures
flight_land 182 Arrivals
Flights tracked
216 showing last 50
Avg duration
4h 20m
Distance
1,064 km

Live traffic

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

Airlines 2

Airline Flights shown
Alaska Airlines 41
Delta Air Lines 2

Recent flights last 50

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-26 ASA437 ACFBFD Jul 26, 18:05 UTCJul 26, 19:30 UTC1h 25m -
2026-07-26 ASA450 AD5269 Jul 26, 16:55 UTCJul 26, 20:30 UTC3h 35m -
2026-07-25 ASA450 A27F07 Jul 25, 22:40 UTCJul 26, 03:15 UTC4h 35m -
2026-07-25 ASA437 A7AC54 Jul 25, 18:40 UTCJul 26, 01:25 UTC6h 45m -
2026-07-25 ASA450 A27F07 Jul 25, 17:35 UTCJul 25, 21:15 UTC3h 40m -
2026-07-24 ASA450 A2E098 Jul 24, 22:15 UTCJul 25, 02:55 UTC4h 40m -
2026-07-24 ASA450 A2E098 Jul 24, 17:05 UTCJul 24, 20:40 UTC3h 35m -
2026-07-23 ASA450 A56866 Jul 23, 22:45 UTCJul 24, 03:20 UTC4h 35m -
2026-07-23 ASA450 A56866 Jul 23, 17:30 UTCJul 23, 21:10 UTC3h 40m -
2026-07-22 ASA450 A29551 Jul 22, 22:45 UTCJul 23, 03:25 UTC4h 40m -
2026-07-22 ASA450 A29551 Jul 22, 17:25 UTCJul 22, 21:00 UTC3h 35m -
2026-07-21 ASA450 A27F07 Jul 21, 22:20 UTCJul 22, 03:00 UTC4h 40m -
2026-07-21 ASA450 A27F07 Jul 21, 17:10 UTCJul 21, 20:45 UTC3h 35m -
2026-07-20 ASA450 A262AD Jul 20, 22:25 UTCJul 21, 02:55 UTC4h 30m -
2026-07-17 ASA450 A29551 Jul 17, 22:25 UTCJul 18, 03:00 UTC4h 36m -
2026-07-10 ASA283 A28A2C Jul 10, 11:15 UTCJul 10, 15:45 UTC4h 30m -
2026-07-07 ASA283 A5939C Jul 7, 11:30 UTCJul 7, 15:36 UTC4h 6m on time
2026-07-02 ASA283 A3133C Jul 2, 11:15 UTCJul 2, 15:26 UTC4h 11m +15m
2026-06-28 ASA283 A2C087 Jun 28, 11:45 UTCJun 28, 15:44 UTC3h 59m -2m
2026-06-20 ASA450 A5DB2C Jun 20, 22:34 UTCJun 21, 03:08 UTC4h 34m +1m
2026-06-16 ASA450 A29CBF Jun 16, 22:51 UTCJun 17, 03:33 UTC4h 42m +8m
2026-06-15 ASA437 A2919A Jun 15, 18:04 UTCJun 16, 00:40 UTC6h 35m -
2026-06-13 ASA450 AD2AEA Jun 13, 22:20 UTCJun 14, 02:50 UTC4h 30m -
2026-06-13 ASA450 AD2AEA Jun 13, 17:10 UTCJun 13, 20:50 UTC3h 40m -
2026-06-12 ASA450 A2919A Jun 12, 22:20 UTCJun 13, 02:55 UTC4h 35m -
2026-06-12 ASA450 A2919A Jun 12, 17:00 UTCJun 12, 20:30 UTC3h 30m -
2026-06-11 ASA450 A2E806 Jun 11, 23:55 UTCJun 12, 04:55 UTC5h 0m -
2026-06-11 ASA450 A2E806 Jun 11, 23:54 UTCJun 12, 04:45 UTC4h 51m +15m
2026-06-11 ASA450 A2E806 Jun 11, 18:00 UTCJun 11, 22:30 UTC4h 30m -
2026-06-10 ASA450 AD1857 Jun 10, 23:20 UTCJun 11, 04:35 UTC5h 15m -
2026-06-10 ASA450 AD1857 Jun 10, 17:55 UTCJun 10, 21:50 UTC3h 55m -
2026-06-10 ASA437 A9CECD Jun 10, 07:30 UTCJun 10, 13:30 UTC6h 0m -
2026-06-09 ASA450 ADA51E Jun 9, 19:15 UTCJun 9, 23:00 UTC3h 45m -
2026-06-09 ASA437 A5DEE3 Jun 9, 07:10 UTCJun 9, 13:10 UTC6h 0m -
2026-06-09 ASA450 A668EE Jun 9, 00:05 UTCJun 9, 04:35 UTC4h 30m -
2026-06-08 ASA450 A668EE Jun 8, 18:45 UTCJun 8, 22:40 UTC3h 55m -
2026-06-08 ASA437 A61797 Jun 8, 13:25 UTCJun 8, 13:35 UTC10m -
2026-06-08 ASA437 A61797 Jun 8, 07:15 UTCJun 8, 13:35 UTC6h 20m -
2026-06-08 ASA437 A61797 Jun 8, 07:11 UTCJun 8, 13:06 UTC5h 55m -8m
2026-06-08 ASA450 AD9642 Jun 8, 00:10 UTCJun 8, 04:50 UTC4h 40m -
2026-06-07 ASA450 AD9642 Jun 7, 18:50 UTCJun 7, 22:45 UTC3h 55m -
2026-06-07 ASA437 A9CECD Jun 7, 07:50 UTCJun 7, 13:40 UTC5h 50m -
2026-06-06 DAL8795 ACF84E Jun 6, 19:34 UTCJun 6, 21:00 UTC1h 25m -
2026-06-06 DAL8795 ACF84E Jun 6, 19:32 UTCJun 6, 20:56 UTC1h 24m +6m
2026-06-06 ASA450 A706EA Jun 6, 18:39 UTCJun 6, 22:34 UTC3h 55m -
2026-06-06 ASA437 A9B273 Jun 6, 07:40 UTCJun 6, 13:15 UTC5h 35m -
2026-06-06 ASA450 A30460 Jun 6, 01:05 UTCJun 6, 05:40 UTC4h 35m -
2026-06-05 ASA450 A30460 Jun 5, 19:40 UTCJun 5, 23:35 UTC3h 55m -
2026-06-05 ASA437 A2228B Jun 5, 07:35 UTCJun 5, 13:40 UTC6h 5m -
2026-06-05 ASA450 A2C43E Jun 5, 00:15 UTCJun 5, 04:55 UTC4h 40m -

CMH → SEA frequently asked

How long is the flight from CMH to SEA?
Average flight time on the CMH–SEA route is 4h 20m, covering approximately 1,064 km (661 mi).
What is the distance from CMH to SEA?
The great-circle distance from CMH to SEA is approximately 1,064 km (661 miles).
Which airlines fly from CMH to SEA?
2 airlines operate this route in our records: Alaska Airlines, Delta Air Lines.
How many flights per week from CMH to SEA?
We've observed ~2 flights per day on this route across our tracking data (216 total flights recorded).
Can I track CMH–SEA flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.