ON TIMEBOARD

BNA → DFW on time

Nashville (Nashville, TN) to Dallas/Fort Worth (Dallas/Fort Worth, TX). Every scheduled flight, September 2025 to August 2026.

On time
74%
arrived < 15 min late
Cancelled
3.0%
3,543 flights
Typical arrival
−8 min
median vs schedule
When late
+95 min
average delay
Flights / day
10
2 airlines

74% of flights from Nashville to Dallas arrived on time over the past 12 months. That is worse than the typical U.S. route. The 5 a.m. departures ran on time 88% of the time; the 5 p.m. ones 56%. 12% of flights arrived more than an hour late or not at all.

How late?

The on-time rate treats a flight 20 minutes late the same as one 5 hours late. Here's the split for BNA → DFW: when a flight was late, it was under 45 minutes late 51% of the time. About 1 in 12 flights landed an hour or more late, and 1 in 39 three hours or more; 3.0% were cancelled outright.

Share of all 3,543 scheduled flights, past 12 months, by arrival time against schedule.

By airline

AirlineFlightsOn timeCancelledTypical arrival1h+ lateAvg when lateOperated by
American Airlines3,44674%2.9%−8 min8.6%+93 minAmerican Airlines 91%, Envoy 6%, PSA Airlines 3%, SkyWest 1%
Frontier Airlines97—————Frontier Airlines

Airline = the name on the ticket. Regional flights (e.g. "Delta Connection") count under the ticketing airline, and the operator is listed.

Best time of day to fly

On-time rate by scheduled departure hour (local time at BNA). Delays build through the day as late planes knock on, so early flights usually do best.

40%70%100%5 a.m. departures: 88% on time (358 flights)885a6 a.m. departures: 80% on time (321 flights)806a7 a.m. departures: 84% on time (186 flights)847a8 a.m. departures: 82% on time (323 flights)828a9 a.m. departures: 83% on time (247 flights)839a10 a.m. departures: 86% on time (178 flights)8610a11 a.m. departures: 83% on time (290 flights)8311anoon departures: 73% on time (142 flights)7312p1 p.m. departures: 72% on time (219 flights)721p2 p.m. departures: too few flights (13 flights)2p3 p.m. departures: 65% on time (372 flights)653p4 p.m. departures: 57% on time (232 flights)574p5 p.m. departures: 56% on time (172 flights)565p6 p.m. departures: 58% on time (272 flights)586p7 p.m. departures: 56% on time (211 flights)567p
BNA → DFW, share of flights arriving on time, by departure hour. Hours with under 100 flights are greyed out.
82%+ on time76–82%68–76%under 68%too few flights

By airline and hour

DepartsAmerican Airlines
5 a.m.88%
6 a.m.80%
7 a.m.84%
8 a.m.82%
9 a.m.83%
10 a.m.87%
11 a.m.83%
noon72%
1 p.m.72%
3 p.m.65%
4 p.m.57%
5 p.m.56%
6 p.m.57%
7 p.m.58%

Last flight of the day

On BNA → DFW, each airline's last flight of the day was cancelled 4.4% of the time, against 2.7% for its earlier flights (1.6× as often). It arrived 3+ hours late 2.2% of the time (earlier flights: 2.5%). It matters more than the numbers suggest. Miss an earlier flight and there's another one that evening; miss the last one and you're usually waiting until morning.

AirlineLast departureLast: cancelledLast: 3h+ lateEarlier: cancelledNext morning
American Airlines7:28 p.m.4.4%2.2%2.7%first flight 5:01 a.m.

Last flight = the airline's last scheduled departure on this route that day, on days it flies the route at least twice; past 12 months. Times are typical scheduled times over the latest three months.

If you need to be in DFW tonight, book an earlier flight so there's a backup if it's cancelled.

By month

Each calendar month pooled over 2023–2026. Best: February (81%). Worst: May (60%).

40%70%100%Jan: 67% on time (874 flights)67JanFeb: 81% on time (777 flights)81FebMar: 74% on time (879 flights)74MarApr: 71% on time (907 flights)71AprMay: 60% on time (981 flights)60MayJun: 60% on time (992 flights)60JunJul: 63% on time (994 flights)63JulAug: 72% on time (912 flights)72AugSep: 76% on time (780 flights)76SepOct: 78% on time (862 flights)78OctNov: 79% on time (748 flights)79NovDec: 80% on time (799 flights)80Dec

By day of week

DayFlightsOn timeCancelled
Monday54469%4.2%
Tuesday47280%2.8%
Wednesday48079%1.0%
Thursday52577%1.3%
Friday52675%2.1%
Saturday46071%5.0%
Sunday53667%4.3%

Why flights were late

Share of delay minutes on flights 15+ minutes late, as reported to BTS by the airlines.

Late inbound plane 45%Airline (crew, maintenance, ops) 30%Air traffic & airport (NAS) 21%Severe weather 4%

Cancellations: weather 89 · airline 13 · air traffic/airport 3

Month by month

30%65%100%Sep 2023Jan 2024Jan 2025Jan 2026Sep 2023: 75% on time, 0.4% cancelledOct 2023: 77% on time, 1.5% cancelledNov 2023: 84% on time, 0.4% cancelledDec 2023: 82% on time, 0.0% cancelledJan 2024: 58% on time, 8.4% cancelledFeb 2024: 86% on time, 0.0% cancelledMar 2024: 72% on time, 2.0% cancelledApr 2024: 71% on time, 2.5% cancelledMay 2024: 45% on time, 7.4% cancelledJun 2024: 55% on time, 3.9% cancelledJul 2024: 59% on time, 3.1% cancelledAug 2024: 75% on time, 1.6% cancelledSep 2024: 78% on time, 0.4% cancelledOct 2024: 86% on time, 0.0% cancelledNov 2024: 79% on time, 1.7% cancelledDec 2024: 76% on time, 4.3% cancelledJan 2025: 69% on time, 7.8% cancelledFeb 2025: 75% on time, 1.2% cancelledMar 2025: 76% on time, 2.7% cancelledApr 2025: 67% on time, 4.5% cancelledMay 2025: 69% on time, 2.3% cancelledJun 2025: 60% on time, 4.8% cancelledJul 2025: 61% on time, 3.8% cancelledAug 2025: 66% on time, 4.7% cancelledSep 2025: 76% on time, 2.1% cancelledOct 2025: 72% on time, 1.9% cancelledNov 2025: 75% on time, 3.1% cancelledDec 2025: 82% on time, 0.0% cancelledJan 2026: 73% on time, 11.4% cancelledFeb 2026: 83% on time, 0.4% cancelledMar 2026: 74% on time, 2.1% cancelledApr 2026: 75% on time, 1.4% cancelledMay 2026: 67% on time, 2.8% cancelledJun 2026: 67% on time, 6.1% cancelledJul 2026: 70% on time, 2.5% cancelledAug 2026: 77% on time, 0.7% cancelled
Share of flights on time, by month (hover a point for cancellations)
BNA → DFW, monthly on-time and cancellation rate.

Flight numbers on this route

Regular flights with at least 120 scheduled trips in the past year. Sorted by departure time.

FlightDepartsFlightsOn timeCancelledTypical arrivalOperated by
AA 27875:00 a.m.35785%2.5%−20 minAmerican Airlines
AA 25837:15 a.m.20581%1.5%−12 minAmerican Airlines
AA 11038:32 a.m.19784%0.5%−13 minAmerican Airlines
AA 13961:29 p.m.21875%2.8%−10 minAmerican Airlines

Worst days in the past year

DateFlightsOn timeCancelled
Jan 26, 2026110%9
Jan 25, 2026100%10
Nov 20, 2025100%5
Jan 24, 2026100%10
Nov 24, 202580%0

Nearby airport alternatives

Other ways to make the same trip, using airports within 60 miles of Nashville or Dallas. None has been clearly more reliable than BNA → DFW.

RouteFlightsOn timeCancelled
BNA → DFW (this route)3,54374%3.0%
BNA → DAL Nashville to Dallas Love Field2,47174%1.1%

Questions

How often are flights from BNA to DFW on time?

74% of 3,543 scheduled flights from Nashville, TN to Dallas/Fort Worth, TX arrived within 15 minutes of schedule between September 2025 and August 2026. 3.0% were cancelled.

What is the best time of day to fly BNA to DFW?

Flights scheduled to leave at 5 a.m. were the most reliable (88% on time). The 5 p.m. departures were the least (56%).

What month has the most delays from BNA to DFW?

May (60% on time). The best month is February (81%), over 2023–2026.

Is the last flight of the day from BNA to DFW more likely to be cancelled?

Yes. Each airline's last BNA–DFW flight of the day was cancelled 4.4% of the time over the past year, against 2.7% for its earlier flights. If the last flight is cancelled, the next one is usually the following morning.

Related

Domestic flights by the airlines that report to the U.S. DOT, plus their regional partners. "On time" means arriving less than 15 minutes after schedule; cancelled and diverted flights count as not on time. Past performance is a guide, not a forecast. Method.