| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 15 | BOS | PHL | 20:50 | 22:37 |
Scheduled
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| Aug 14 | BOS | PHL | 20:50 | 22:37 |
Scheduled
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| Aug 13 | BOS | PHL | 20:50 | 22:37 |
Scheduled
|
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| Aug 09 | BOS | PHL | 20:50 | 22:37 |
Delayed
|
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| Aug 08 | BOS | PHL | 23:06 | 22:37 |
En-Route
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Republic Airlines Flight YX4555 connects Boston, United States to Philadelphia, United States, taking off from Boston Logan International Airport BOS and landing at Philadelphia International Airport PHL.
How many YX4555 flights are operated per week?
4 flights per week. The flight YX4555 is operated on Monday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Republic Airlines Flight YX4555 Boston to Philadelphia?
The Airportia On-Time Performance Rating for Republic Airlines Flight YX4555 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight YX4555 arriving at?
Flight YX4555 arrives at Philadelphia International Airport (PHL) Terminal A.
When was the latest YX4555 flight?
The latest flight took off on Sunday, August 16th, 2026 with the flight status being Scheduled on 22:37.
How else can the flight YX4555 be referenced as?
This Republic Airlines flight can also be referenced as RPA4555, YX 4555, RPA 4555.
How often is flight YX4555 delayed?
On average, 0% of all YX4555 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled YX4555 flight or baggage issues?
If your YX4555 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our YX4555 Flight Tracker above for more details.
Flight YX4555 is code-shared by 2 airlines using the flight numbers IB8553, JL7612
Other flights departing from Boston BOS: AA108, FI630, B6251, B6206
Other flights arriving at Philadelphia PHL: UA1663, WN1624, AA2952, QK8520
All flights connecting Boston BOS to Philadelphia PHL.