Apparatus

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flight_takeoff Flight

ASH3991

Operated by Mesa Airlines

Live map

Live map filtered to ASH3991. Shown when the flight is currently airborne.

Route airports View route page →

Departure

IAH KIAH VFR

George Bush Intercontinental Airport

Houston, US

Local time
14:07 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
97 ft
Coordinates
29.9844, -95.3414

cloud Weather

Wind
100° / 6 kt
Visibility
10 SM
Ceiling
FEW 5,000 ft, FEW 25,000 ft
Temp / Dew
36°C / 21°C
Altimeter
30.01 inHg

Obs: 2026-08-28T18:53:00.000Z

Raw METAR / TAF 
METAR KIAH 281853Z 10006KT 10SM FEW050 FEW250 36/21 A3001 RMK AO2 LTG DSNT S SLP160 CB DSNT S T03560211

TAF KIAH 281720Z 2818/2924 VRB05KT P6SM SCT030 SCT250 FM282000 13007KT P6SM VCSH SCT050 SCT250 PROB30 2821/2824 VRB15G25KT -TSRA BKN050CB FM290000 VRB05KT P6SM FEW030

Arrival

CHS KCHS VFR

Charleston International Airport

Charleston, US

Local time
15:07 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
46 ft
Coordinates
32.8962, -80.0382

cloud Weather

Wind
270° / 3 kt
Visibility
10 SM
Ceiling
FEW 2,000 ft, BKN 4,500 ft, BKN 9,000 ft
Temp / Dew
28°C / 24°C
Altimeter
30.04 inHg
Wx
-RA

Obs: 2026-08-28T18:56:00.000Z

Raw METAR / TAF 
METAR KCHS 281856Z 27003KT 10SM -RA FEW020 BKN045 BKN090 28/24 A3004 RMK AO2 RAB31 SLP173 CB DSNT SW P0000 T02780239

TAF KCHS 281740Z 2818/2918 VRB04KT P6SM VCTS SCT025CB BKN050 FM281900 VRB04KT P6SM -SHRA VCTS SCT025CB BKN050 TEMPO 2819/2823 2SM TSRA BR OVC025CB FM282300 VRB04KT 6SM -SHRA BR SCT025 BKN050 PROB30 2908/2914 3SM TSRA OVC025CB

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 AC2BD4 IAH → CHS Jul 26, 00:40 UTCJul 26, 03:35 UTC2h 55m - -
2026-07-24 ABB5A1 IAH → CHS Jul 24, 23:20 UTCJul 25, 02:05 UTC2h 45m - -
2026-07-24 AC5310 IAH → CHS Jul 24, 00:30 UTCJul 24, 01:35 UTC1h 5m - -
2026-07-23 ABDCFD IAH → CHS Jul 23, 00:30 UTCJul 23, 01:35 UTC1h 5m - -
2026-07-23 ABDCFD IAH → CHS Jul 23, 00:22 UTCJul 23, 01:32 UTC1h 10m +62m -8m
2026-07-21 AC2BD5 IAH → CHS Jul 21, 23:30 UTCJul 22, 00:30 UTC1h 0m - -
2026-07-20 ABDC91 IAH → CHS Jul 20, 23:35 UTCJul 21, 00:45 UTC1h 10m - -
2026-07-19 AC03F2 IAH → CHS Jul 19, 23:40 UTCJul 20, 00:50 UTC1h 10m - -
2026-07-19 AC03F2 IAH → CHS Jul 19, 23:42 UTCJul 20, 00:48 UTC1h 6m +22m -9m
2026-07-19 AC5312 IAH → CHS Jul 19, 01:15 UTCJul 19, 04:15 UTC3h 0m - -
2026-07-17 AC045E IAH → CHS Jul 17, 23:50 UTCJul 18, 03:05 UTC3h 16m - -
2026-07-17 AC045E IAH → CHS Jul 17, 23:37 UTCJul 18, 02:57 UTC3h 20m +32m +28m
2026-07-17 AC03EF - Jul 17, 02:10 UTCJul 17, 03:34 UTC1h 25m - -
2026-07-17 AC03EF IAH → TUL Jul 17, 02:07 UTCJul 17, 03:33 UTC1h 26m +167m +12m
2026-07-15 ACF344 - Jul 15, 23:35 UTCJul 16, 00:40 UTC1h 5m - -
2026-07-14 ABDC91 - Jul 14, 23:35 UTCJul 15, 00:40 UTC1h 5m - -
2026-07-14 ABDC91 IAH → TUL Jul 14, 23:42 UTCJul 15, 00:35 UTC53m +22m -8m
2026-07-14 AC537F IAH → TUL Jul 14, 00:00 UTCJul 14, 00:54 UTC54m +40m -7m
2026-07-13 AC537F - Jul 13, 23:50 UTCJul 14, 01:00 UTC1h 10m - -
2026-07-12 AB3EE2 - Jul 12, 23:30 UTCJul 13, 00:30 UTC1h 0m - -
2026-07-12 AB3EE2 IAH → TUL Jul 12, 23:42 UTCJul 13, 00:30 UTC48m +22m -8m
2026-07-11 ABDC92 - Jul 11, 23:20 UTCJul 12, 02:05 UTC2h 45m - -
2026-07-11 ABB5A1 - Jul 11, 00:25 UTCJul 11, 03:10 UTC2h 45m - -
2026-07-09 AC04BE - Jul 9, 23:30 UTCJul 10, 00:35 UTC1h 5m - -
2026-07-09 AB663F - Jul 9, 00:00 UTCJul 9, 01:00 UTC1h 0m - -
2026-07-08 AC2C23 - Jul 8, 00:10 UTCJul 8, 01:35 UTC1h 25m - -
2026-07-06 ACF344 - Jul 6, 23:40 UTCJul 7, 00:45 UTC1h 5m - -
2026-07-06 AC2B8E - Jul 6, 00:20 UTCJul 6, 01:30 UTC1h 10m - -
2026-07-04 AC5331 - Jul 4, 12:55 UTCJul 4, 14:25 UTC1h 30m - -
2026-07-04 AC5331 IAH → BNA Jul 4, 12:58 UTCJul 4, 14:26 UTC1h 28m +18m -1m

Performance history

Flights tracked
132 showing last 30
Avg arrival delay
on time
On-time arrival
88% 88% on time
Aircraft used
19

Monthly activity 4 months

Month Flights tracked
July 2026 34
June 2026 31
May 2026 37
April 2026 30

ASH3991 frequently asked

Where does flight ASH3991 fly?
ASH3991 (Mesa Airlines) flies from IAH to CHS. View the full route page.
How long is flight ASH3991?
Based on observed flights, ASH3991 takes on average 1h 34m from takeoff to landing.
How often does ASH3991 fly?
ASH3991 has been observed flying several times a week in our tracking data. We've recorded 132 flights under this callsign.
Is flight ASH3991 usually on time?
Across recent flights, ASH3991 arrives 0 minutes early on average. 88% of flights arrive within 15 minutes of schedule.
What aircraft operates flight ASH3991?
ASH3991 has been operated by 19 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track ASH3991 live?
Yes. When ASH3991 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.