MQ3966 Flight Status Envoy Air: Houston to Phoenix (ENY3966)

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MQ 3966 Houston to Phoenix Flight Status

Not scheduled today (November 14th, 2026). Latest flight: September 8th, 2026 ; recent history is in the table below.

MQ 3966 Flight Status & Schedule Envoy Air Houston to Phoenix

Date From To Departure Arrival Status Details
Sep 08 IAH PHX 15:13 15:20 Landed Track >
Sep 07 IAH PHX 15:19 15:31 Landed Track >
Sep 05 IAH PHX 15:08 15:21 Landed Track >
Sep 04 IAH PHX 15:30 15:53 Landed Track >
Sep 03 IAH PHX 15:22 15:38 Landed Track >
Sep 02 IAH PHX 15:15 15:27 Landed Track >
Aug 31 IAH PHX 16:06 16:15 Landed Late Track >
Aug 29 IAH PHX 15:26 15:33 Landed Track >
Aug 28 IAH PHX 15:16 15:25 Landed Track >
Aug 27 IAH PHX 19:03 15:56 Unknown Track >

Envoy Air flight MQ 3966 links Houston and Phoenix, 1,621 km (1,007 mi) apart. Its timetable allows 2 h 51 min; in practice it usually takes about 2 h 10 min, so it often makes up time. It is not flying today; the last flight, on 8 September 2026, landed on time.

< All Houston IAH Departures All Phoenix PHX Arrivals >

About MQ 3966

Envoy Air Flight MQ3966 connects Houston, United States to Phoenix, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Phoenix Sky Harbor International Airport PHX.

Route
Houston George Bush Intercontinental Airport IAH to Phoenix Sky Harbor International Airport PHX
Distance
1,621 km (1,007 mi)
Typical flight time
2 h 10 min
On time
8 of the last 9
Average delay when late
19 min
Usually departs from
Terminal A

MQ 3966 FAQ

How long is the MQ3966 flight from Houston to Phoenix?
The timetable allows 2 h 51 min. Houston to Phoenix is 1,621 km (1,007 mi).
How often is MQ3966 from Houston to Phoenix late?
1 of the last 9 flights arrived 15 or more minutes late; when late, by 19 minutes on average.
When was the latest MQ3966 flight from Houston to Phoenix?
The latest MQ3966 was the 15:05 (local time) departure from Houston on 8 September 2026; it landed 36 minutes early.
Which terminal does MQ3966 use?
It usually leaves from Terminal A at Houston George Bush Intercontinental Airport (IAH) and arrives at Terminal 4 at Phoenix Sky Harbor International Airport (PHX). Check the flight card above for today's terminal and gate.
What other flight numbers does MQ3966 have?
Also listed as ENY3966 (Envoy Air's ICAO code) and MQ 3966.

MQ3966 and Houston IAH to Phoenix PHX Flights

Other flights departing from Houston IAH: UA2369, AA1003, G74565, UA3866

Other flights arriving at Phoenix PHX: AA3237, OO4997, AA1208, AA1208

All flights connecting Houston IAH to Phoenix PHX.