Historical on-time performance
Syracuse to Boston
264 miData through Dec 2025Source: US DOT · BTS
Flights on SYR–BOS arrive on time 82% of the time over the last 12 months.
On-time rate82%arrived within 15 min
p90 delay35 min1 in 10 flights is worse (tail risk)
Cancelled0.4%of scheduled flights
based on 277 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- JetBlue AirwaysOn-time82%Medianon timep9035 minCancel0.4%Flights277
Why flights run late
Delay causes
- Airline52%
- Weather0%
- Air traffic (NAS)27%
- Late aircraft22%
- Security0%
Most delay minutes here are attributed to Airline.
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 (2023-01 .. 2025-12).
Best time of day
Mornings are the most reliable time of day to fly this route — 84% on time.
- Mornings84% on time · p90 25 min · 774 flights
- Middays58% on time · p90 110 min · 108 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 77% to 85% on time.
- Thursdays85% on time · p90 20 min · 131 flights · limited
- Saturdays83% on time · p90 20 min · 134 flights · limited
- Wednesdays83% on time · p90 25 min · 133 flights · limited
- Mondays81% on time · p90 35 min · 134 flights · limited
- Fridays78% on time · p90 40 min · 132 flights · limited
- Sundays78% on time · p90 40 min · 130 flights · limited
- Tuesdays77% on time · p90 45 min · 134 flights · limited
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