Republic Airways

YX4503New York to Boston

Name: Republic Airways YX4503 New York to Boston: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Republic Airways flight YX4503 flies from New York (JFK) to Boston (BOS), 300 km. Over August 2025 to July 2026 it usually arrives about 20 minutes late: 63% of 387 flights arrived within 15 minutes of schedule and 8.5% were cancelled (US Department of Transportation data).

On-time record, last 12 months

63%

on time (within 15 min)

25%

more than 30 min late

8.5%

cancelled

+20 min

average arrival vs schedule

Every operation of YX4503, August 2025 to July 2026: 387 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as YX4503

New York (JFK) to Boston (BOS)103 flights
Boston (BOS) to New York (JFK)90 flights
New York (LGA) to Richmond (RIC)52 flights
Washington (DCA) to New York (LGA)44 flights
Richmond (RIC) to New York (LGA)42 flights
Washington (DCA) to Columbus (CMH)27 flights
Chicago O'Hare (ORD) to Raleigh-durham (RDU)17 flights
Columbus (CMH) to Washington (DCA)5 flights
Chicago O'Hare (ORD) to Pittsburgh (PIT)3 flights
New York (JFK) to Pittsburgh (PIT)1 flights

Other flights from New York to Boston

YX4335 YX4341 YX4345 YX4346 YX4349 YX4365 YX4370 YX4372 YX4376 YX4379 YX4381 YX4389

More about New York (JFK) and Boston (BOS).

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