YV4005 Flight Status Mesa Airlines: Houston to Knoxville (ASH4005)

Mesa Airlines YV 4005

Delayed 20'

IAH Houston

Scheduled
18:40
Estimated
19:00

Terminal: C | Gate: 32

Departure: Fri, Nov 13, 2026 · local time CST

Houston George Bush Intercontinental Airport (IAH)

All IAH Departures >

TYS Knoxville

Scheduled
21:57

Arrival: Fri, Nov 13, 2026 · local time EST

Knoxville McGhee Tyson Airport (TYS)

All TYS Arrivals >

Departure was due 9h 32m ago · awaiting update 0%

IAH 19:00 TYS 21:57

1,240 km (771 mi) to fly

Route map IAH to TYS Map of the great-circle route from Houston George Bush Intercontinental Airport, United States to Knoxville McGhee Tyson Airport, United States, 1240 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. IAH TYS Map data: Natural Earth

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

Add to calendar

Distance: 1240 km / 771 miles · Scheduled Duration: 02:17 · Typical Duration: 01:40

YV 4005 Flight Status & Schedule Mesa Airlines Houston to Knoxville

Date From To Departure Arrival Status Details
Nov 13 IAH TYS 18:40 21:57 Delayed Track >
Nov 12 IAH TYS 19:05 21:44 Landed Track >
Nov 11 IAH TYS 20:07 22:42 Delayed Track >
Nov 10 IAH TYS 18:58 21:29 Landed Track >
Nov 09 IAH TYS 18:44 21:27 Landed Track >
Nov 08 IAH TYS 18:59 21:39 Landed Track >
Nov 07 IAH TYS 18:50 21:22 Landed Track >
Nov 06 IAH TYS 19:10 21:55 Landed Track >
Nov 05 IAH TYS 18:58 21:30 Landed Track >
Nov 04 IAH TYS 18:51 21:33 Landed Track >

Mesa Airlines operates YV 4005 from Houston to Knoxville, a 1,240 km (771 mi) trip, six times a week (Monday, Tuesday, Wednesday, Thursday, Friday and Sunday). The timetable allows 2 h 17 min, but the flight usually takes about 1 h 40 min, so it often makes up time. Yesterday's flight is scheduled for 18:40 but expected to leave 20 minutes late, at 19:00.

< All Houston IAH Departures All Knoxville TYS Arrivals >

About YV 4005

Mesa Airlines Flight YV4005 connects Houston, United States to Knoxville, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Knoxville McGhee Tyson Airport TYS.

Route
Houston George Bush Intercontinental Airport IAH to Knoxville McGhee Tyson Airport TYS
Distance
1,240 km (771 mi)
Typical flight time
1 h 40 min
Flies
Mon, Tue, Wed, Thu, Fri, Sun
On time
8 of the last 8

YV 4005 FAQ

How long is the YV4005 flight from Houston to Knoxville?
The timetable allows 2 h 17 min. Houston to Knoxville is 1,240 km (771 mi).
How often is YV4005 from Houston to Knoxville late?
None of the last 8 flights arrived 15 or more minutes late.
When was the latest YV4005 flight from Houston to Knoxville?
The latest YV4005 was the 18:40 (local time) departure from Houston on 12 November 2026; it landed 13 minutes early.
Which days does YV4005 fly from Houston to Knoxville?
Six times a week: Monday, Tuesday, Wednesday, Thursday, Friday and Sunday, based on the schedule of the last 7 days.
What other flight numbers does YV4005 have?
Also listed as ASH4005 (Mesa Airlines' ICAO code) and YV 4005.

YV4005 and Houston IAH to Knoxville TYS Flights

Flight YV4005 is code-shared by 2 airlines using the flight numbers EK6166, NZ6669

Other flights departing from Houston IAH: UA1373, UA2406, UA4005, UA4071

Other flights arriving at Knoxville TYS: UA2473, UA4005, DL5272

All flights connecting Houston IAH to Knoxville TYS.