Republic Airways

YX4454New York to Boston

Name: Republic Airways YX4454 New York to Boston: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Republic Airways flight YX4454 flies from New York (LGA) to Boston (BOS), 297 km. Over August 2025 to July 2026 it usually arrives right on schedule: 81% of 316 flights arrived within 15 minutes of schedule and 3.5% were cancelled (US Department of Transportation data).

On-time record, last 12 months

81%

on time (within 15 min)

12%

more than 30 min late

3.5%

cancelled

-1 min

average arrival vs schedule

Every operation of YX4454, August 2025 to July 2026: 316 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as YX4454

New York (LGA) to Boston (BOS)122 flights
Chicago O'Hare (ORD) to Indianapolis (IND)57 flights
New York (LGA) to Wilmington (ILM)44 flights
Wilmington (ILM) to New York (LGA)38 flights
New York (LGA) to Greensboro (GSO)26 flights
New York (JFK) to Chicago O'Hare (ORD)14 flights
Chicago O'Hare (ORD) to Knoxville (TYS)5 flights
Greensboro (GSO) to New York (LGA)4 flights
Columbus (CMH) to Chicago O'Hare (ORD)4 flights
Albany (ALB) to Washington (DCA)1 flights

Other flights from New York to Boston

YX4346 YX4367 YX4370 YX4372 YX4373 YX4374 YX4375 YX4377 YX4378 YX4399 YX4404 YX4405

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

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