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Route on-time record

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

Sarasota/Bradenton (Sarasota Bradenton International Airport) to Nashville (Nashville International Airport). 645 nonstop flights in Jun 2025 to May 2026, 82% arrived within 15 minutes and 0.5% were cancelled. The most reliable flight number was Southwest 4415 at 8:55 AM.

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

SRQ → BNA

Sarasota/Bradenton to Nashville: 645 nonstop flights a year

On time (12 months)

82%

Cancelled

0.5%

avg delay 12 min

Best time to leave

Before 9 AM

95% on time vs 69% 6 to 9 PM

Most reliable airline

Allegiant

82% chance on time

Check SRQ to BNA 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 4415

    8:55 AM → 10:00 AM2h 05m nonstop

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

    92%

    chance on time

    On time (history)
    95%
    Cancelled
    0.0%
    Avg arrival delay
    7 min
    • Arrived on time 95% of the time (55 flights, Jun 2025 to May 2026).
    • Never cancelled in 55 scheduled flights.
    • Leaves in this route's most on-time window (Before 9 AM: 95% on time; 6 to 9 PM: 69%).
    • Short track record (55 flights), so its score leans on the airline's record at this hour.

    Limited track record · 55 flights

    Find Southwest 4415 fares Opens this date on Aviasales

  2. #2 · Southwest 1896

    7:40 AM → 8:45 AM2h 05m nonstop

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

    90%

    chance on time

    On time (history)
    88%
    Cancelled
    0.0%
    Avg arrival delay
    6 min
    • Arrived on time 88% of the time (33 flights, Jun 2025 to May 2026).
    • Never cancelled in 33 scheduled flights.
    • Leaves in this route's most on-time window (Before 9 AM: 95% on time; 6 to 9 PM: 69%).
    • Short track record (33 flights), so its score leans on the airline's record at this hour.

    Limited track record · 33 flights

    Find Southwest 1896 fares Opens this date on Aviasales

  3. #3 · Allegiant 3007

    6:35 PM → 7:36 PM2h 01m nonstop

    Local times, typical schedule. Last flown 2026-05-04.

    77%

    chance on time

    On time (history)
    75%
    Cancelled
    0.0%
    Avg arrival delay
    9 min
    • Arrived on time 75% of the time (8 flights, Jun 2025 to May 2026).
    • Leaves in this route's least on-time window (6 to 9 PM: 69% on time; Before 9 AM: 95%).
    • Short track record (8 flights), so its score leans on the airline's record at this hour.

    Limited track record · 8 flights

    Find Allegiant 3007 fares Opens this date on Aviasales

  4. #4 · Southwest 558

    4:30 PM → 5:30 PM2h 00m nonstop

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

    72%

    chance on time

    On time (history)
    65%
    Cancelled
    0.0%
    Avg arrival delay
    26 min
    • Arrived on time 65% of the time (55 flights, Jun 2025 to May 2026).
    • Never cancelled in 55 scheduled flights.
    • Lands inside BNA's trouble window: 64% of its 44 ground stops and delay programs started between 1 PM and 7 PM.
    • Short track record (55 flights), so its score leans on the airline's record at this hour.

    Limited track record · 55 flights

    Find Southwest 558 fares Opens this date on Aviasales

  5. #5 · Southwest 2637

    5:20 PM → 6:25 PM2h 05m nonstop

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

    64%

    chance on time

    On time (history)
    45%
    Cancelled
    0.0%
    Avg arrival delay
    32 min
    • Arrived on time 45% of the time (33 flights, Jun 2025 to May 2026).
    • Never cancelled in 33 scheduled flights.
    • Lands inside BNA's trouble window: 64% of its 44 ground stops and delay programs started between 1 PM and 7 PM.
    • 74% of its delay minutes came from the plane arriving late from an earlier flight.

    Limited track record · 33 flights

    Find Southwest 2637 fares Opens this date on Aviasales

Airlines on this route

Season-adjusted chance of operating and arriving on time.

  • Allegiant Air82%

    42 flights · 83% on time as flown · 0.9% cancel

  • Southwest Airlines81%

    603 flights · 82% on time as flown · 0.4% cancel

On time by departure time

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

  • Before 9 AM95%

    209 flights · avg delay 5 min

  • 9 AM to noon87%

    54 flights · avg delay 5 min

  • Noon to 3 PM84%

    75 flights · avg delay 8 min

  • 3 to 6 PM73%

    166 flights · avg delay 18 min

  • 6 to 9 PM69%

    141 flights · avg delay 21 min

Best day: Thursday (86%). Worst: Sunday (80%).

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
88
F
85
M
79
A
86
M
80
J
71
J
73
A
84
S
87
O
87
N
93
D
80

What delays this route

  • Late-arriving aircraft54%
  • Airline (crew, maintenance, boarding)22%
  • Air traffic control and airport volume19%
  • Severe weather5%

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

SRQ to BNA questions

What time of day is best to fly SRQ to BNA?
Before 9 AM: 95% of flights arrived on time, against 69% 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 SRQ to BNA?
Allegiant, with a season-adjusted 82% chance of operating and arriving on time over 42 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 SRQ to BNA?
June (71% on time); the best was November (93%), 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 SRQ

Live status: FAA delays and ground stops