Republic Airways
YX4380Washington to Boston
Republic Airways flight YX4380 flies from Washington (DCA) to Boston (BOS), 641 km. Over August 2025 to July 2026 it usually arrives about 9 minutes late: 72% of 442 flights arrived within 15 minutes of schedule and 5% were cancelled (US Department of Transportation data).
On-time record, last 12 months
72%
on time (within 15 min)
17%
more than 30 min late
5%
cancelled
+9 min
average arrival vs schedule
Every operation of YX4380, August 2025 to July 2026: 442 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as YX4380
- Washington (DCA) to Boston (BOS)71 flights
- Boston (BOS) to Washington (DCA)71 flights
- New York (LGA) to Columbus (CMH)64 flights
- Columbus (CMH) to New York (LGA)55 flights
- Boston (BOS) to New York (JFK)44 flights
- New York (LGA) to Washington (DCA)30 flights
- New York (LGA) to Nashville (BNA)27 flights
- Nashville (BNA) to New York (LGA)24 flights
- Madison (MSN) to New York (LGA)15 flights
- Madison (MSN) to Chicago O'Hare (ORD)11 flights
Other flights from Washington to Boston
More about Washington (DCA) and Boston (BOS).
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