YX4643: Indianapolis to Philadelphia
Republic Airways flight YX4643 flies from Indianapolis (IND) to Philadelphia (PHL), 944 km. Over August 2025 to July 2026 it usually arrives about 2 minutes early: 84% of 342 flights arrived within 15 minutes of schedule and 2.9% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of YX4643, August 2025 to July 2026: 342 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as YX4643
- Indianapolis (IND) to Philadelphia (PHL)91 flights
- Chicago O'Hare (ORD) to Norfolk (ORF)62 flights
- Norfolk (ORF) to Chicago O'Hare (ORD)62 flights
- Chicago O'Hare (ORD) to Rochester (ROC)40 flights
- Cincinnati Northern Kentucky (CVG) to Philadelphia (PHL)38 flights
- Washington (DCA) to Syracuse Hancock (SYR)20 flights
- Boston (BOS) to Philadelphia (PHL)15 flights
- Washington (DCA) to Fort Myers (RSW)4 flights
- Fort Myers (RSW) to Washington (DCA)4 flights
- Green Bay (GRB) to Washington (DCA)2 flights
Other flights from Indianapolis to Philadelphia
More about Indianapolis (IND) and Philadelphia (PHL).
Questions and answers
- Is YX4643 usually on time?
- 84% of Republic Airways flight YX4643's 342 flights from August 2025 to July 2026 arrived within 15 minutes of schedule, 6.3 points above the US average of 77.6%. It arrived about 2 minutes early on average.
- How often is YX4643 cancelled or badly delayed?
- 2.9% of YX4643's scheduled flights were cancelled from August 2025 to July 2026 (10 of 342), and 12% of the flights that operated arrived more than 30 minutes late.
- What route does YX4643 fly?
- YX4643 most often flies from Indianapolis (IND) to Philadelphia (PHL), 944 km (91 flights in the period). The same flight number also flew Chicago O'Hare (ORD) to Norfolk (ORF), Norfolk (ORF) to Chicago O'Hare (ORD), Chicago O'Hare (ORD) to Rochester (ROC).
- Where do these YX4643 figures come from?
- From the US Bureau of Transportation Statistics (BTS) on-time records, which cover every domestic flight by the larger US airlines. The figures cover August 2025 to July 2026 and are updated each month when new BTS data is published, about two months after the month ends. See how TripStow measures punctuality.
How does Republic Airways compare? Republic Airways' on-time record and the US airline league table.
Embed this on your site
A live badge for travel blogs, forums and trip reports. It updates as new data comes in, and links back here for the full stats.
<a href="https://tripstow.com/flights/yx4643" title="YX4643 is on time 84% of the time on TripStow"><img src="https://tripstow.com/badge/flights/yx4643.svg" alt="YX4643 is on time 84% of the time" width="360" height="88" loading="lazy"></a>
<a href="https://tripstow.com/flights/yx4643" title="YX4643 is on time 84% of the time on TripStow"><img src="https://tripstow.com/badge/flights/yx4643.svg?theme=light" alt="YX4643 is on time 84% of the time" width="360" height="88" loading="lazy"></a>[](https://tripstow.com/flights/yx4643)Flying soon?
Forward your booking to TripStow and get your trip built for you, with check-in reminders, punctuality for every flight and a map of everywhere you have been.
Start free