American Airlines
AA1146Boston to Philadelphia
American Airlines flight AA1146 flies from Boston (BOS) to Philadelphia (PHL), 450 km. Over August 2025 to July 2026 it usually arrives about 2 minutes late: 90% of 354 flights arrived within 15 minutes of schedule and 2.5% were cancelled (US Department of Transportation data).
On-time record, last 12 months
90%
on time (within 15 min)
8%
more than 30 min late
2.5%
cancelled
+2 min
average arrival vs schedule
Every operation of AA1146, August 2025 to July 2026: 354 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AA1146
- Boston (BOS) to Philadelphia (PHL)172 flights
- San Francisco (SFO) to Charlotte Douglas (CLT)147 flights
- New York (LGA) to Orlando (MCO)28 flights
- Washington (DCA) to Providence (PVD)4 flights
- Harrisburg (MDT) to Dallas-Fort Worth (DFW)1 flights
- Phoenix Sky Harbor (PHX) to Philadelphia (PHL)1 flights
- Dallas-Fort Worth (DFW) to Las Vegas (LAS)1 flights
Other flights from Boston to Philadelphia
More about Boston (BOS) and Philadelphia (PHL).
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