| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 08 | DCA | BUF | 22:11 | 23:36 |
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| Sep 07 | DCA | BUF | 22:11 | 23:36 |
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| Sep 06 | DCA | BUF | 22:11 | 23:36 |
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| Sep 04 | DCA | BUF | 22:11 | 23:36 |
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| Sep 03 | DCA | BUF | 22:11 | 23:36 |
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| Sep 02 | DCA | BUF | 22:11 | 23:36 |
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| Sep 01 | DCA | BUF | 22:11 | 23:36 |
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| Aug 31 | DCA | BUF | 22:11 | 23:36 |
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| Aug 30 | DCA | BUF | 22:11 | 23:36 |
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| Aug 28 | DCA | BUF | 22:11 | 23:36 |
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Republic Airlines Flight YX4452 connects Washington, United States to Buffalo, United States, taking off from Washington Ronald Reagan National Airport DCA and landing at Buffalo Niagara International Airport BUF.
What is the On-Time Performance (OTP) of Republic Airlines Flight YX4452 Washington to Buffalo?
The Airportia On-Time Performance Rating for Republic Airlines Flight YX4452 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest YX4452 flight?
The latest flight took off on Wednesday, September 9th, 2026 with the flight status being Scheduled on 23:36.
How else can the flight YX4452 be referenced as?
This Republic Airlines flight can also be referenced as RPA4452, YX 4452, RPA 4452.
How often is flight YX4452 delayed?
On average, 0% of all YX4452 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled YX4452 flight or baggage issues?
If your YX4452 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 YX4452 Flight Tracker above for more details.
Flight YX4452 is code-shared by 1 airline using the flight number AS4630
Other flights departing from Washington DCA: OH5289, OH5127, AA1645, YX4450
Other flights arriving at Buffalo BUF: WN1325, WN2769, AA5870, PT5870
All flights connecting Washington DCA to Buffalo BUF.