How long is the AS4274 flight?

The timetable allows 1 h 27 min. Columbus to Washington is 519 km (322 mi).

Which terminal does AS4274 use?

It usually arrives at Terminal 2 at Washington Ronald Reagan National Airport (DCA). Check the flight card above for today's terminal and gate.

What other flight numbers does AS4274 have?

Also listed as ASA4274 (Alaska Airlines' ICAO code) and AS 4274.

AS4274 Flight Status Alaska Airlines: Columbus to Washington (ASA4274)

AS 4274 Columbus to Washington Flight Status

Not scheduled today. Latest flight: August 4th, 2026 ; recent history is in the table below.

AS 4274 Flight Status & Schedule Alaska Airlines Columbus to Washington

Date	From	To	Departure	Arrival	Status	Details
Aug 04	CMH	DCA	12:10	13:37	Scheduled	Track >
Aug 03	CMH	DCA	12:10	13:37	Scheduled	Track >
Aug 02	CMH	DCA	12:32	13:59	Scheduled	Track >
Aug 01	CMH	DCA	12:32	13:59	Scheduled	Track >
Jul 31	CMH	DCA	12:10	13:37	Scheduled	Track >
Jul 30	CMH	DCA	12:16	13:09	Landed	Track >
Jul 29	CMH	DCA	12:57	13:55	Landed Late	Track >
Jul 28	CMH	DCA	12:46	13:34	Landed	Track >
Jul 27	CMH	DCA	12:17	13:15	Landed	Track >
Jul 26	CMH	DCA	12:44	13:36	Landed	Track >

Alaska Airlines' Columbus–Washington flight covers 519 km (322 mi). With 1 h 27 min in the timetable and a usual flight time of about 55 min, it often makes up time. It is not flying today; the last flight was scheduled on 4 August 2026.

< All Columbus CMH Departures All Washington DCA Arrivals >

About AS 4274

Route: Port Columbus International Airport CMH to Washington Ronald Reagan National Airport DCA
Distance: 519 km (322 mi)
Typical flight time: 55 min
On time: 4 of the last 5
Average delay when late: 18 min

AS 4274 FAQ

How long is the AS4274 flight?: The timetable allows 1 h 27 min. Columbus to Washington is 519 km (322 mi).
How often is AS4274 late?: 1 of the last 5 flights arrived 15 or more minutes late; when late, by 18 minutes on average.
Which terminal does AS4274 use?: It usually arrives at Terminal 2 at Washington Ronald Reagan National Airport (DCA). Check the flight card above for today's terminal and gate.
What other flight numbers does AS4274 have?: Also listed as ASA4274 (Alaska Airlines' ICAO code) and AS 4274.

AS4274 and Columbus CMH to Washington DCA Flights

Flight AS4274 is a code-share Alaska Airlines flight of the Republic Airlines operated YX4405.

Other flights departing from Columbus CMH: AA2395, YX4405, AA2905

Other flights arriving at Washington DCA: OH5029, OH5300, YX4405

All flights connecting Columbus CMH to Washington DCA.