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Route on-time record

ATL to PNS: most on-time flights and the best time to fly

Atlanta (Hartsfield Jackson Atlanta International Airport) to Pensacola (Pensacola International Airport). 2,799 nonstop flights in Jun 2025 to May 2026, 82% arrived within 15 minutes and 1.9% were cancelled. The most reliable flight number was Delta 3103 at 8:16 AM.

Flying on a specific date? We’ll adjust for the month, the weekday and the forecast.

ATL → PNS

Atlanta to Pensacola: 2,799 nonstop flights a year

On time (12 months)

82%

Cancelled

1.9%

avg delay 11 min

Best time to leave

Before 9 AM

92% on time vs 73% 6 to 9 PM

Most reliable airline

Delta

81% chance on time

Check ATL to PNS fares

Fares open on our travel partner (Aviasales). Pick the flight number you chose here.

Most reliable nonstop flights

Ranked by the chance the flight operates and arrives within 15 minutes of schedule, from Jun 2025 to May 2026 records.

  1. #1 · Delta 3103

    8:16 AM → 8:30 AM1h 14m nonstop

    Local times, typical schedule. Last flown 2026-05-31.

    89%

    chance on time

    On time (history)
    92%
    Cancelled
    2.9%
    Avg arrival delay
    4 min
    • Arrived on time 92% of the time (335 flights, Jun 2025 to May 2026).
    • Leaves in this route's most on-time window (Before 9 AM: 92% on time; 6 to 9 PM: 73%).
    • Departs outside ATL's trouble window (1 PM to 7 PM, when 59% of its 96 ground stops and delay programs started).

    Strong track record · 335 flights

    Find Delta 3103 fares Opens this date on Aviasales
  2. #2 · Delta 3198

    9:50 AM → 10:06 AM1h 12m nonstop

    Local times, typical schedule. Last flown 2026-05-31.

    87%

    chance on time

    On time (history)
    90%
    Cancelled
    2.5%
    Avg arrival delay
    7 min
    • Arrived on time 90% of the time (154 flights, Jun 2025 to May 2026).
    • Departs outside ATL's trouble window (1 PM to 7 PM, when 59% of its 96 ground stops and delay programs started).

    Moderate track record · 154 flights

    Find Delta 3198 fares Opens this date on Aviasales
  3. #3 · Delta 1640

    11:00 AM → 11:11 AM1h 10m nonstop

    Local times, typical schedule. Last flown 2026-05-31.

    87%

    chance on time

    On time (history)
    88%
    Cancelled
    0.9%
    Avg arrival delay
    6 min
    • Arrived on time 88% of the time (339 flights, Jun 2025 to May 2026).
    • Departs outside ATL's trouble window (1 PM to 7 PM, when 59% of its 96 ground stops and delay programs started).

    Strong track record · 339 flights

    Find Delta 1640 fares Opens this date on Aviasales
  4. #4 · Delta 2004

    2:59 PM → 3:09 PM1h 10m nonstop

    Local times, typical schedule. Last flown 2026-04-12.

    85%

    chance on time

    On time (history)
    92%
    Cancelled
    0.0%
    Avg arrival delay
    6 min
    • Arrived on time 92% of the time (36 flights, Jun 2025 to May 2026).
    • Never cancelled in 36 scheduled flights.
    • Departs inside ATL's trouble window: 59% of its 96 ground stops and delay programs started between 1 PM and 7 PM.
    • Short track record (36 flights), so its score leans on the airline's record at this hour.

    Limited track record · 36 flights

    Find Delta 2004 fares Opens this date on Aviasales
  5. #5 · Delta 2211

    4:30 PM → 4:40 PM1h 10m nonstop

    Local times, typical schedule. Last flown 2026-05-31.

    81%

    chance on time

    On time (history)
    82%
    Cancelled
    2.0%
    Avg arrival delay
    9 min
    • Arrived on time 82% of the time (290 flights, Jun 2025 to May 2026).
    • Departs inside ATL's trouble window: 59% of its 96 ground stops and delay programs started between 1 PM and 7 PM.

    Strong track record · 290 flights

    Find Delta 2211 fares Opens this date on Aviasales
  6. #6 · Delta 1013

    1:50 PM → 2:00 PM1h 09m nonstop

    Local times, typical schedule. Last flown 2026-05-31.

    81%

    chance on time

    On time (history)
    81%
    Cancelled
    0.6%
    Avg arrival delay
    11 min
    • Arrived on time 81% of the time (308 flights, Jun 2025 to May 2026).
    • Departs inside ATL's trouble window: 59% of its 96 ground stops and delay programs started between 1 PM and 7 PM.

    Strong track record · 308 flights

    Find Delta 1013 fares Opens this date on Aviasales
  7. #7 · Delta 3086

    11:05 PM → 11:13 PM1h 11m nonstop

    Local times, typical schedule. Last flown 2026-05-31.

    76%

    chance on time

    On time (history)
    76%
    Cancelled
    3.2%
    Avg arrival delay
    21 min
    • Arrived on time 76% of the time (177 flights, Jun 2025 to May 2026).
    • Cancelled 3.2% of the time (6 of 186).
    • Departs outside ATL's trouble window (1 PM to 7 PM, when 59% of its 96 ground stops and delay programs started).

    Moderate track record · 177 flights

    Find Delta 3086 fares Opens this date on Aviasales
  8. #8 · Delta 3059

    6:13 PM → 6:23 PM1h 10m nonstop

    Local times, typical schedule. Last flown 2026-05-31.

    76%

    chance on time

    On time (history)
    78%
    Cancelled
    1.8%
    Avg arrival delay
    14 min
    • Arrived on time 78% of the time (273 flights, Jun 2025 to May 2026).
    • Leaves in this route's least on-time window (6 to 9 PM: 73% on time; Before 9 AM: 92%).
    • Departs inside ATL's trouble window: 59% of its 96 ground stops and delay programs started between 1 PM and 7 PM.

    Strong track record · 273 flights

    Find Delta 3059 fares Opens this date on Aviasales
  9. #9 · Delta 376

    9:56 PM → 9:54 PM1h 09m nonstop

    Local times, typical schedule. Last flown 2026-05-31.

    75%

    chance on time

    On time (history)
    75%
    Cancelled
    2.0%
    Avg arrival delay
    9 min
    • Arrived on time 75% of the time (48 flights, Jun 2025 to May 2026).
    • Departs outside ATL's trouble window (1 PM to 7 PM, when 59% of its 96 ground stops and delay programs started).
    • Short track record (48 flights), so its score leans on the airline's record at this hour.

    Limited track record · 48 flights

    Find Delta 376 fares Opens this date on Aviasales
  10. #10 · Delta 3021

    7:35 PM → 7:43 PM1h 09m nonstop

    Local times, typical schedule. Last flown 2026-05-31.

    72%

    chance on time

    On time (history)
    72%
    Cancelled
    1.1%
    Avg arrival delay
    17 min
    • Arrived on time 72% of the time (278 flights, Jun 2025 to May 2026).
    • Leaves in this route's least on-time window (6 to 9 PM: 73% on time; Before 9 AM: 92%).
    • Departs outside ATL's trouble window (1 PM to 7 PM, when 59% of its 96 ground stops and delay programs started).

    Strong track record · 278 flights

    Find Delta 3021 fares Opens this date on Aviasales

Airlines on this route

Season-adjusted chance of operating and arriving on time.

  • Delta Air Lines81%

    2,799 flights · 82% on time as flown · 1.9% cancel

On time by departure time

All airlines, scheduled local departure, Jun 2025 to May 2026.

  • Before 9 AM92%

    348 flights · avg delay 4 min

  • 9 AM to noon87%

    424 flights · avg delay 7 min

  • Noon to 3 PM85%

    607 flights · avg delay 8 min

  • 3 to 6 PM83%

    373 flights · avg delay 9 min

  • 6 to 9 PM73%

    559 flights · avg delay 16 min

  • After 9 PM79%

    488 flights · avg delay 21 min

Best day: Wednesday (87%). Worst: Sunday (79%).

On time by month

All airlines, Jun 2023 to May 2026. Several years per month, so one stormy season doesn't define a month. Travel-month estimates use this seasonal pattern.

J
81
F
86
M
81
A
84
M
76
J
74
J
74
A
83
S
89
O
90
N
90
D
85

What delays this route

  • Airline (crew, maintenance, boarding)48%
  • Late-arriving aircraft22%
  • Air traffic control and airport volume18%
  • Severe weather12%

Share of delay minutes by the cause airlines report to the US DOT.

Historical odds, not a guarantee. Built from the US DOT Bureau of Transportation Statistics on-time reports (Jun 2025 to May 2026), FAA ground stop and delay program advisories, and 20 years of airport weather observations. Covers US airlines that report to the DOT; schedules are flights operated recently, so confirm times when you book. ATIS Alerts is not affiliated with any airline. Fares are what Aviasales travelers saw in recent searches (USD, one way, 1 adult), not live quotes; the partner site shows the current price. Fare links go to our travel partner and may earn us a commission at no cost to you. Affiliate disclosure

ATL to PNS questions

What time of day is best to fly ATL to PNS?
Before 9 AM: 92% of flights arrived on time, against 73% for departures 6 to 9 PM. Later flights inherit delays from earlier ones, so the first departures of the day usually run best.
Which airline is most on time from ATL to PNS?
Delta, with a season-adjusted 81% chance of operating and arriving on time over 2,799 flights. The adjustment compares each airline with what the route did in the months it flew, so a carrier that skipped a stormy month gets no free credit.
What is the worst month for delays on ATL to PNS?
July (74% on time); the best was November (90%), averaged over Jun 2023 to May 2026.
Is this a prediction for my flight?
No. These are historical odds from the US DOT on-time reports, FAA advisories and airport weather records. Check your flight status and the FAA delay board on the day you fly.

More routes from ATL

Live status: FAA delays and ground stops