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Route Reliability

Syracuse → Philadelphia

SYR–PHL · 228 miles · Syracuse Hancock International Airport to Philadelphia International Airport

75
Usually Fine
WanderNerd Reliability Score
80%
Arrive within 15 minutes
13 min
Average arrival delay
2.5%
Cancelled
1,275
Flights in the data

Data through May 2026.

American Airlines is the only airline in this data on this route, arriving on time 80% of the time across 1,275 flights. No comparison to make.

What the data says

Morning-you made the right choice.

SYR–PHL flights departing between 9 AM–12 PM arrived on time 86% of the time, versus 74% between 3–6 PM.

Sunday scaries are real for this one.

SYR–PHL flights arrived on time 84% of the time on Fridays. On Sundays: 74%.

Trending in the right direction.

SYR–PHL flights arrived on time 84% of the time over the last three months in the data, compared with 75% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon79%(179 flights)
  • Tue79%(176 flights)
  • Wed79%(177 flights)
  • Thu81%(177 flights)
  • Fri84%(176 flights)
  • Sat80%(173 flights)
  • Sun74%(183 flights)
On-time by departure window
  • 3–6 AM85%(88 flights)
  • 6–9 AM85%(391 flights)
  • 9 AM–12 PM86%(57 flights)
  • 12–3 PM75%(293 flights)
  • 3–6 PM74%(334 flights)
  • 6–9 PM81%(78 flights)
On-time trend by month
81%
May

Jun 74% → May 81% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202574%114
July 202572%118
August 202586%120
September 202586%105
October 202581%118
November 202575%79
December 202572%88
January 202679%90
February 202675%81
March 202678%91
April 202692%114
May 202681%123

Keep nerding

Based on 1,275 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.