ATL → PHX Delta Air Lines

Delta Air Lines · Atlanta, GA to Phoenix, AZ · 2,301 flights, 2025-07-01 to 2026-06-30 · aggregated across 16 flight numbers

This route's scheduled flight time has grown by 14 min since 2025-07 — some of the on-time performance may reflect a more generous published schedule, not a faster or more reliable flight.
On-time arrival
77%
Median delay
-2 min
90th percentile
+45 min
Cancellation rate
1%

How on-time is Delta Air Lines from ATL to PHX?

Across every Delta Air Lines flight number on ATL → PHX (2,301 flights, 2025-07-01 to 2026-06-30), 77% arrived within 15 minutes of schedule. Median arrival delay -2 min; the worst 10% ran +45 min or later. 1% were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time1,74177%
16-30 min2109%
31-60 min1647%
61-120 min974%
2+ hrs633%

Performance by month

MonthFlightsOn-timeAvg delay
2025-0717965%+21 min
2025-0818379%+14 min
2025-0917382%+9 min
2025-1020880%+8 min
2025-1120378%+10 min
2025-1220376%+10 min
2026-0118170%+9 min
2026-0216866%+10 min
2026-0320686%0 min
2026-0421181%+0 min
2026-0519170%+15 min
2026-0616982%+3 min

Performance by day of week

DayFlightsOn-time
Mon32873%
Tue33078%
Wed32380%
Thu32473%
Fri32376%
Sat32282%
Sun32574%

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…