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3,734 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 9 in 10 depart on time. After 4 pm it’s 3 in 4.

Best time to leave 5–6 am 95% arrive on time from PHX
Best single flight DL 918 PHX 05:45 → ATL 12:27 · 96% on time Avoid AA 2391 PHX 16:11 → ATL 22:50 · 71% on time

Time of day × airport

Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).

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% of this route’s flights leaving within 15 min (small number: flights in the Jun 6 – Jul 31, 2026 schedule): 85+75–8465–7455–64under 55
Atlanta flights leaving PHX 2–3 pm: 1Close ×
WN 3232 PHX 14:15 ATL 20:55 3h 40m 26 69% 0.0% 66 min

Airlines on this route

Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.

Delta 2,294 87% 1.0% 103 min
Southwest 601 76% 0.2% 42 min
American 614 73% 0.5% 67 min
Frontier 225 72% 1.8% 74 min

Flights, best and worst

Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.

DL 918 PHX 05:45 ATL 12:27 96%
DL 901 PHX 07:15 ATL 13:52 90%
DL 929 PHX 23:59 ATL 06:39 86%
DL 348 PHX 10:21 ATL 17:00 83%
DL 796 PHX 13:22 ATL 20:15 81%
· · ·
AA 2391 PHX 16:11 ATL 22:50 71%
All 11 flights on this route →

Nonstops by airline and airport

Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.

Delta PHX ATL 3h 39m 87% 1.0% 2,294 Flying now
Southwest PHX ATL 3h 30m 76% 0.2% 601 Flying now
American PHX ATL 3h 43m 73% 0.5% 614 Flying now
Frontier PHX ATL 3h 54m 72% 1.8% 225 Flying now
Flying on a particular day? Pick a date above and the same ranking uses our forecast odds for each flight that day: Tomorrow.

About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON