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Route on-time record

BNA to SAV: most on-time flights and the best time to fly

Nashville (Nashville International Airport) to Savannah (Savannah Hilton Head International Airport). 850 nonstop flights in Jun 2025 to May 2026, 77% arrived within 15 minutes and 0.6% were cancelled. The most reliable flight number was Southwest 2087 at 9:45 AM.

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

BNA → SAV

Nashville to Savannah: 850 nonstop flights a year

On time (12 months)

77%

Cancelled

0.6%

avg delay 14 min

Best time to leave

9 AM to noon

89% on time vs 60% 6 to 9 PM

Most reliable airline

Southwest

77% chance on time

Check BNA to SAV 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 · Southwest 2087

    9:45 AM → 12:15 PM1h 30m nonstop

    Local times, typical schedule. Last flown 2026-05-29.

    88%

    chance on time

    On time (history)
    92%
    Cancelled
    0.0%
    Avg arrival delay
    5 min
    • Arrived on time 92% of the time (39 flights, Jun 2025 to May 2026).
    • Never cancelled in 39 scheduled flights.
    • Leaves in this route's most on-time window (9 AM to noon: 89% on time; 6 to 9 PM: 60%).
    • Departs outside BNA's trouble window (1 PM to 7 PM, when 64% of its 44 ground stops and delay programs started).

    Limited track record · 39 flights

    Find Southwest 2087 fares Opens this date on Aviasales

  2. #2 · Southwest 2446

    9:35 AM → 12:05 PM1h 30m nonstop

    Local times, typical schedule. Last flown 2026-05-31. Same departure also flew as Southwest 121; its record covers all of them.

    87%

    chance on time

    On time (history)
    90%
    Cancelled
    0.0%
    Avg arrival delay
    7 min
    • Arrived on time 90% of the time (41 flights, Jun 2025 to May 2026).
    • Never cancelled in 41 scheduled flights.
    • Leaves in this route's most on-time window (9 AM to noon: 89% on time; 6 to 9 PM: 60%).
    • Departs outside BNA's trouble window (1 PM to 7 PM, when 64% of its 44 ground stops and delay programs started).

    Limited track record · 41 flights

    Find Southwest 2446 fares Opens this date on Aviasales

  3. #3 · Southwest 3101

    3:00 PM → 5:30 PM1h 30m nonstop

    Local times, typical schedule. Last flown 2026-04-01.

    80%

    chance on time

    On time (history)
    100%
    Cancelled
    0.0%
    Avg arrival delay
    3 min
    • Arrived on time 100% of the time (8 flights, Jun 2025 to May 2026).
    • Departs inside BNA's trouble window: 64% of its 44 ground stops and delay programs started between 1 PM and 7 PM.
    • Short track record (8 flights), so its score leans on the airline's record at this hour.

    Limited track record · 8 flights

    Find Southwest 3101 fares Opens this date on Aviasales

  4. #4 · Southwest 3312

    3:55 PM → 6:20 PM1h 25m nonstop

    Local times, typical schedule. Last flown 2026-05-29.

    77%

    chance on time

    On time (history)
    77%
    Cancelled
    0.0%
    Avg arrival delay
    11 min
    • Arrived on time 77% of the time (39 flights, Jun 2025 to May 2026).
    • Never cancelled in 39 scheduled flights.
    • Departs inside BNA's trouble window: 64% of its 44 ground stops and delay programs started between 1 PM and 7 PM.
    • Short track record (39 flights), so its score leans on the airline's record at this hour.

    Limited track record · 39 flights

    Find Southwest 3312 fares Opens this date on Aviasales

  5. #5 · Southwest 794

    5:35 PM → 8:00 PM1h 25m nonstop

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

    70%

    chance on time

    On time (history)
    67%
    Cancelled
    0.0%
    Avg arrival delay
    20 min
    • Arrived on time 67% of the time (55 flights, Jun 2025 to May 2026).
    • Never cancelled in 55 scheduled flights.
    • Departs inside BNA's trouble window: 64% of its 44 ground stops and delay programs started between 1 PM and 7 PM.
    • 58% of its delay minutes came from the plane arriving late from an earlier flight.

    Limited track record · 55 flights

    Find Southwest 794 fares Opens this date on Aviasales

  6. #6 · Southwest 3276

    4:40 PM → 7:05 PM1h 25m nonstop

    Local times, typical schedule. Last flown 2026-04-06.

    69%

    chance on time

    On time (history)
    61%
    Cancelled
    0.0%
    Avg arrival delay
    19 min
    • Arrived on time 61% of the time (23 flights, Jun 2025 to May 2026).
    • Departs inside BNA's trouble window: 64% of its 44 ground stops and delay programs started between 1 PM and 7 PM.
    • Short track record (23 flights), so its score leans on the airline's record at this hour.

    Limited track record · 23 flights

    Find Southwest 3276 fares Opens this date on Aviasales

  7. #7 · Southwest 1564

    8:15 PM → 10:45 PM1h 25m nonstop

    Local times, typical schedule. Last flown 2026-04-06.

    67%

    chance on time

    On time (history)
    61%
    Cancelled
    0.0%
    Avg arrival delay
    26 min
    • Arrived on time 61% of the time (33 flights, Jun 2025 to May 2026).
    • Never cancelled in 33 scheduled flights.
    • Leaves in this route's least on-time window (6 to 9 PM: 60% on time; 9 AM to noon: 89%).
    • Departs outside BNA's trouble window (1 PM to 7 PM, when 64% of its 44 ground stops and delay programs started).

    Limited track record · 33 flights

    Find Southwest 1564 fares Opens this date on Aviasales

Airlines on this route

Season-adjusted chance of operating and arriving on time.

  • Southwest Airlines77%

    850 flights · 77% on time as flown · 0.6% cancel

On time by departure time

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

  • 9 AM to noon89%

    336 flights · avg delay 6 min

  • Noon to 3 PM84%

    52 flights · avg delay 12 min

  • 3 to 6 PM72%

    319 flights · avg delay 16 min

  • 6 to 9 PM60%

    141 flights · avg delay 27 min

Best day: Tuesday (85%). Worst: Sunday (75%).

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
80
F
87
M
81
A
80
M
69
J
78
J
67
A
83
S
88
O
81
N
83
D
78

What delays this route

  • Late-arriving aircraft63%
  • Airline (crew, maintenance, boarding)27%
  • Air traffic control and airport volume8%
  • Severe weather1%

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

BNA to SAV questions

What time of day is best to fly BNA to SAV?
9 AM to noon: 89% of flights arrived on time, against 60% for departures 6 to 9 PM.
Which airline is most on time from BNA to SAV?
Southwest, with a season-adjusted 77% chance of operating and arriving on time over 850 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 BNA to SAV?
July (67% on time); the best was September (88%), 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 BNA

Live status: FAA delays and ground stops