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UA631 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
MSY
Louis Armstrong New Orleans International Airport
New Orleans
Gate C3 Scheduled 10:31 AM
Actual 10:31 AM
DEN
Denver International Airport
Denver
Gate B46 Scheduled 12:37 PM
Actual 12:37 PM
Baggage claim 15
3h 6m flight time
Mon Thu Fri Sun
Recent Flights
Last 13 observedMar 18
Wed
DEN
PHX
Dep 13:25:00
(actual 14:37:00)
739
Boarding
Mar 17
Tue
DEN
PHX
Dep 13:55:00
(actual 14:09:00)
739
Boarding
Mar 16
Mon
DEN
PHX
Dep 13:25:00
(actual 13:43:00)
739
Boarding
Mar 15
Sun
DEN
PHX
Dep 13:25:00
(actual 13:36:00)
739
Boarding
Mar 14
Sat
PHX
IAH
Dep 15:59:00
(actual 15:55:00)
739
Boarding
Mar 13
Fri
DEN
PHX
Dep 13:25:00
(actual 13:44:00)
39M
Boarding
Mar 12
Thu
DEN
PHX
Dep 13:25:00
(actual 13:43:00)
39M
Boarding
Mar 11
Wed
DEN
PHX
Dep 13:25:00
(actual 13:37:00)
39M
Boarding
Mar 10
Tue
DEN
PHX
Dep 13:25:00
(actual 13:45:00)
39M
Boarding
Mar 09
Mon
DEN
PHX
Dep 13:25:00
(actual 13:38:00)
39M
Boarding
Mar 08
Sun
DEN
PHX
Dep 13:25:00
(actual 13:52:00)
39M
Boarding
Mar 07
Sat
DEN
PHX
Dep 13:25:00
(actual 14:18:00)
39M
In Air
Mar 06
Fri
DEN
PHX
Dep 13:25:00
(actual 14:23:00)
39M
Boarding
Schedule
Operates
Mon Thu Fri Sun
Departure
10:31 AM
Arrival
12:37 PM
Duration
3h 6m
Aircraft
Boeing 737 MAX 8
Gate
C3
B46
Actual
10:31
12:37
Baggage
Carousel 15
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Fri, Mar 20
Sun, Mar 22
Mon, Mar 23
Thu, Mar 26
Fri, Mar 27
Sun, Mar 29
Mon, Mar 30
Schedule valid
Mar 19 —
May 18, 2026