How long is the AS4684 flight?

The timetable allows 2 h 5 min. Chicago to Baltimore is 998 km (620 mi).

Which terminal does AS4684 use?

It usually leaves from Terminal 3 at Chicago O'Hare International Airport (ORD). Check the flight card above for today's terminal and gate.

What other flight numbers does AS4684 have?

Also listed as ASA4684 (Alaska Airlines' ICAO code) and AS 4684.

AS4684 Flight Status Alaska Airlines: Chicago to Baltimore (ASA4684)

AS 4684 Chicago to Baltimore Flight Status

Not scheduled today. Latest flight: August 17th, 2026 ; recent history is in the table below.

AS 4684 Flight Status & Schedule Alaska Airlines Chicago to Baltimore

Date	From	To	Departure	Arrival	Status	Details
Aug 17	ORD	BWI	20:58	23:58	Scheduled	Track >
Aug 10	ORD	BWI	20:58	23:58	Cancelled	Track >
May 20	ORD	BWI	21:30	23:59	Landed	Track >
May 19	ORD	BWI	22:20	00:56	Delayed	Track >
May 18	ORD	BWI	21:13	23:40	Landed	Track >
May 17	ORD	BWI	21:18	23:41	Landed	Track >
May 16	ORD	BWI	21:20	23:47	Landed	Track >
May 15	ORD	BWI	21:35	23:58	Landed	Track >
May 14	ORD	BWI	21:10	23:37	Landed	Track >
May 13	ORD	BWI	21:53	00:19	Landed	Track >

Alaska Airlines operates AS 4684 from Chicago to Baltimore, a 998 km (620 mi) trip. The timetable allows 2 h 5 min, but the flight usually takes about 1 h 25 min, so it often makes up time. It is not flying today; the last flight was scheduled on 17 August 2026.

< All Chicago ORD Departures All Baltimore BWI Arrivals >

About AS 4684

Route: Chicago O'Hare International Airport ORD to Baltimore Washington International Airport BWI
Distance: 998 km (620 mi)
Typical flight time: 1 h 25 min
On time: 7 of the last 8
Usually departs from: Terminal 3

AS 4684 FAQ

How long is the AS4684 flight?: The timetable allows 2 h 5 min. Chicago to Baltimore is 998 km (620 mi).
How often is AS4684 late?: None of the last 8 flights arrived 15 or more minutes late and 1 was cancelled.
Which terminal does AS4684 use?: It usually leaves from Terminal 3 at Chicago O'Hare International Airport (ORD). Check the flight card above for today's terminal and gate.
What other flight numbers does AS4684 have?: Also listed as ASA4684 (Alaska Airlines' ICAO code) and AS 4684.

AS4684 and Chicago ORD to Baltimore BWI Flights

Flight AS4684 is a code-share Alaska Airlines flight of the American Airlines operated AA4253.

Other flights departing from Chicago ORD: AS329, AA4253, UA3896

Other flights arriving at Baltimore BWI: DL5851, AA4253, WN1072

All flights connecting Chicago ORD to Baltimore BWI.