Historical on-time performance
Boston to Savannah
Flights on BOS–SAV arrive on time 77% of the time over the last 12 months.
based on 964 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
Too close to call — no single carrier is clearly more on-time here.
- Republic AirwaysOn-time80%Medianon timep9035 minCancel1.0%Flights384
- JetBlue AirwaysOn-time76%Medianon timep9045 minCancel1.4%Flights580
Why flights run late
Delay causes
- Airline44%
- Weather4%
- Air traffic (NAS)26%
- Late aircraft25%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline25%
- Weather17%
- Air traffic (NAS)58%
- Security0%
Most cancellations here are attributed to Air traffic (NAS). Shares are among 12 cancellations with a reported cause (BTS reports causes from June 2003).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly BOS → SAV
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 68% to 81% on time.
- Mornings81% on time · p90 30 min · 991 flights
- Middays79% on time · p90 35 min · 884 flights
- Afternoons71% on time · p90 70 min · 399 flights
- Evenings68% on time · p90 60 min · 119 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 75% to 83% on time.
- Saturdays83% on time · p90 25 min · 440 flights
- Wednesdays81% on time · p90 35 min · 285 flights
- Tuesdays80% on time · p90 40 min · 281 flights
- Fridays77% on time · p90 50 min · 313 flights
- Sundays76% on time · p90 45 min · 457 flights
- Thursdays75% on time · p90 45 min · 326 flights
- Mondays75% on time · p90 45 min · 315 flights
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