YV4045 Flight Status Mesa Airlines: Cincinnati to Washington (ASH4045)

YV 4045 Cincinnati to Washington Flight Status

Not scheduled today. Latest flight: September 7th, 2026 ; recent history is in the table below.

YV 4045 Flight Status & Schedule Mesa Airlines Cincinnati to Washington

Date From To Departure Arrival Status Details
Sep 07 CVG IAD 19:54 20:59 Landed Track >
Sep 06 CVG IAD 20:08 21:15 Landed Track >
Sep 04 CVG IAD 20:13 21:19 Landed Track >
Sep 03 CVG IAD 21:25 22:34 Delayed Track >
Sep 02 CVG IAD 21:11 22:13 Landed Late Track >
Sep 01 CVG IAD 20:10 21:18 Landed Track >
Aug 31 CVG IAD 20:38 21:36 Landed Track >
Aug 30 CVG IAD 19:52 20:55 Landed Track >
Aug 28 CVG IAD 19:44 20:46 Landed Track >
Aug 27 CVG IAD 21:50 22:52 Delayed Track >

Mesa Airlines operates YV 4045 from Cincinnati to Washington, a 623 km (387 mi) trip. The timetable allows 1 h 40 min, but the flight usually takes about 1 h 5 min, so it often makes up time. It is not flying today; the last flight, on 7 September 2026, landed on time.

< All Cincinnati CVG Departures All Washington IAD Arrivals >

About YV 4045

Mesa Airlines Flight YV4045 connects Cincinnati, United States to Washington, United States, taking off from Cincinnati Northern Kentucky International Airport CVG and landing at Washington Dulles International Airport IAD.

Route
Cincinnati Northern Kentucky International Airport CVG to Washington Dulles International Airport IAD
Distance
623 km (387 mi)
Typical flight time
1 h 5 min
On time
7 of the last 8
Average delay when late
43 min
Usually departs from
Terminal 3, gate A13

YV 4045 FAQ

How long is the YV4045 flight from Cincinnati to Washington?
The timetable allows 1 h 40 min. Cincinnati to Washington is 623 km (387 mi).
How often is YV4045 from Cincinnati to Washington late?
1 of the last 8 flights arrived 15 or more minutes late; when late, by 43 minutes on average.
When was the latest YV4045 flight from Cincinnati to Washington?
The latest YV4045 was the 19:50 (local time) departure from Cincinnati on 7 September 2026; it landed 31 minutes early.
Which terminal does YV4045 use?
It usually leaves from Terminal 3, gate A13 at Cincinnati Northern Kentucky International Airport (CVG). Check the flight card above for today's terminal and gate.
What other flight numbers does YV4045 have?
Also listed as ASH4045 (Mesa Airlines' ICAO code) and YV 4045.

YV4045 and Cincinnati CVG to Washington IAD Flights

Flight YV4045 is code-shared by 2 airlines using the flight numbers AC4866, CM1099

Other flights departing from Cincinnati CVG: AA1889, WN487, MX1021, K4252

Other flights arriving at Washington IAD: YV6146, YV6194, UA1057, UA3869

All flights connecting Cincinnati CVG to Washington IAD.