BOS (Boston) to AVL (Asheville) flights arrive on time 87% of the time. The most reliable airline on this route is Allegiant Air at 90%. The average delay is 66 minutes. Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Source: Bureau of Transportation Statistics. Updated May 2026.BOS → AVL
BOS (Boston) to AVL (Asheville)
BOS → AVL on-time performance by month
24
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JanFebMarAprMayJunJulAugSepOctNovDec
Worse
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This route is usually on time. About 87% of flights arrive on schedule.
Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Accurate?
Allegiant Air edges out JetBlue Airways on this route — 90% vs 83% on time.
Airline Comparison
Allegiant Air leads at 90% on time; JetBlue Airways trails at 83%.
Accurate?
Good to know
Departing from BOS
79% on timeExpect ~19 min sitting on the taxiway after your gate pushes back. BOS has long runway queues.
TSA is currently ~21 min. Best time: 4 AM (about 5 min).
Arriving at AVL
79% on timeWhen flights into AVL are late, the average delay is 76 minutes. Build buffer if you have ground plans.
If connecting at AVL: TSA is ~17 min right now. Allow at least 60 minutes for a domestic connection.
AVL has a 2.1% cancellation rate — keep the airline app handy for rebooking.
Flight cancelled or delayed?
Check what Allegiant Air owes you — refund rights, action plan, complaint email. Free.
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Data last updated May 2026. Source: Bureau of Transportation Statistics.