| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 04 | PHL | STL | 20:41 | 22:18 |
Scheduled
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| Oct 02 | PHL | STL | 20:06 | 21:43 |
Delayed
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| Oct 01 | PHL | STL | 20:06 | 21:43 |
Delayed
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| Sep 28 | PHL | STL | 20:06 | 21:43 |
Delayed
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| Sep 27 | PHL | STL | 20:06 | 21:43 |
Scheduled
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| Sep 25 | PHL | STL | 20:06 | 21:43 |
Delayed
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| Sep 24 | PHL | STL | 20:06 | 21:43 |
Delayed
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| Sep 21 | PHL | STL | 20:06 | 21:43 |
Delayed
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| Sep 20 | PHL | STL | 20:06 | 21:43 |
Delayed
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| Sep 18 | PHL | STL | 20:06 | 21:43 |
Scheduled
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Republic Airlines Flight YX4599 connects Philadelphia, United States to St. Louis, United States, taking off from Philadelphia International Airport PHL and landing at St. Louis Lambert International Airport STL.
What is the On-Time Performance (OTP) of Republic Airlines Flight YX4599 Philadelphia to St. Louis?
The Airportia On-Time Performance Rating for Republic Airlines Flight YX4599 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight YX4599 arriving at?
Flight YX4599 arrives at St. Louis Lambert International Airport (STL) Terminal 1.
When was the latest YX4599 flight?
The latest flight took off on Monday, October 5th, 2026 with the flight status being Scheduled on 22:18.
How else can the flight YX4599 be referenced as?
This Republic Airlines flight can also be referenced as RPA4599, YX 4599, RPA 4599.
How often is flight YX4599 delayed?
On average, 0% of all YX4599 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled YX4599 flight or baggage issues?
If your YX4599 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 YX4599 Flight Tracker above for more details.
Flight YX4599 is code-shared by 4 airlines using the flight numbers BA5444, EI7217, IB4527, QR7783
Other flights departing from Philadelphia PHL: PT6081, AA3142, WN3015, AA372
Other flights arriving at St. Louis STL: WN2383, WN1305, WN1418, WN4402
All flights connecting Philadelphia PHL to St. Louis STL.