Historical on-time performance
Syracuse to Boston
Flights on SYR–BOS arrive on time 81% of the time over the last 12 months.
based on 308 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
Not enough comparable data to name a most-on-time carrier — low-data carriers aren't ranked.
- Republic AirwaysOn-time87%Medianon timep9025 minCancel0.0%Flights31
- JetBlue AirwaysOn-time81%Medianon timep9035 minCancel1.8%Flights277
Why flights run late
Delay causes
- Airline60%
- Weather5%
- Air traffic (NAS)25%
- Late aircraft9%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline20%
- Weather80%
- Air traffic (NAS)0%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 5 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 SYR → BOS
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Mornings are the most reliable time of day to fly this route — 82% on time.
- Mornings82% on time · p90 25 min · 899 flights
- Middays62% on time · p90 80 min · 124 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 74% to 84% on time.
- Saturdays84% on time · p90 30 min · 160 flights · limited
- Thursdays82% on time · p90 20 min · 158 flights · limited
- Wednesdays81% on time · p90 35 min · 158 flights · limited
- Mondays79% on time · p90 30 min · 158 flights · limited
- Tuesdays77% on time · p90 45 min · 159 flights · limited
- Fridays76% on time · p90 45 min · 159 flights · limited
- Sundays74% on time · p90 40 min · 156 flights · limited
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