Allegiant AirG4
Flights G42969 14:10 Fr
live
Direct flights from Nashville (BNA) to Melbourne (MLB): 1 nonstop departure observed each week across 1 airline. The nonstop covers 1,057 km, an estimated 1 hour 51 minutes in the air. Measured by Pro Flight Search from live flight boards at Nashville and Melbourne. Updated 14 September 2026 at 09:44 UTC.
BNA
Nashville
heavy · +48
MLB
Melbourne
tracking
1,057 km · ~1h 51m est.
Disrupted · 1 airline · 1x weekly · nonstop
36 / 100
route health from live BNA and MLB delay boards
Flight time~1h 51mestimated from route distance
Weekly departures1x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Allegiant Air
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysAirports right now
live boardsnext sweep in 120s
How the Nashville to Melbourne route actually runs
Pro Flight Search records official board updates for nonstop BNA to MLB flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Nashville (BNA) to Melbourne (MLB) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/BNA-MLB
BNA to MLB questions
Is BNA–MLB running on time right now?
Significant delay risk. The departure side at BNA is the weaker end, route health score 36/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from BNA to MLB?
Great-circle distance is 1,057 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 105–121 min gate-to-gate on this route.
How often does BNA–MLB fly?
Allegiant Air runs the route with about 1 flight a week (fri). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at BNA and arrival-side delay at MLB, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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