UA321 · UAL321

UAL321 over the last 30 days

As of 2026-10-29

UAL321 is operated by United Airlines on the route Chicago O'Hare International Airport (ORD/KORD) → Phoenix Sky Harbor International Airport (PHX/KPHX). It usually takes off around 14:49 UTC (09:49 local time, ORD). It usually lands around 18:05 UTC (11:05 local time, PHX). Most frequent aircraft type: BOEING 767-300 (B763).

Days with an observed flight (last 30 days)

29/30

Days of the week with an observed flight

Mon, Tue, Wed, Thu, Sun

Typical take-off

14:49 UTC · 09:49 local time (ORD)

Typical landing

18:05 UTC · 11:05 local time (PHX)

Typical time airborne

197 min

Median departure delay on this route

−2 min

Departures within 15 minutes of schedule

82 %

Departures measured

196

Our measurement against the airport's published schedule over the last 28 days; the figures cover all flights of this airline on the route.

Aircraft types on this flight (last 30 days)

• BOEING 767-300 (B763) — Number of flights: 28
• AIRBUS A-321neo (A21N) — Number of flights: 4
• AIRBUS A-320 (A320) — Number of flights: 1

Aircraft in the last 7 days

• N14518 · AIRBUS A-321neo 2026-10-29
• N14539 · AIRBUS A-321neo 2026-10-28
• N24519 · AIRBUS A-321neo 2026-10-27
• N494UA · AIRBUS A-320 2026-10-26
• N14534 · AIRBUS A-321neo 2026-10-25
• N651UA · BOEING 767-300 2026-10-23

Related flights on this route

• UA2225 (UAL2225) — United Airlines · KORD → KPHX
• All flights KORD – KPHX