Flight profile · Republic Airways
YX3567
Indianapolis (IND) to Newark (EWR) · scheduled 6:00 AM – 9:11 AM
How YX3567 performs
640 operations, March 2024 – July 2026.
YX3567 arrived on time 91.2% of the time, against 84.7% for all IND → EWR flights, so this departure is 6.5 percentage points better than the route as a whole. Against Republic Airways’ own flights on this route it is 4.9 points better.
Source: US DOT Bureau of Transportation Statistics · 640 operations, March 2024 – July 2026 · If YX3567 is cancelled or significantly changed, DOT’s automatic refund rule may entitle you to your money back. The refund checker walks through eligibility.
Where YX3567 is right now
A live reading, only if you ask for it. It is not part of the reliability record above.
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Against the rest of the route
| Flight or route | On time | Cancelled | Median delay | Severe | Flights |
|---|---|---|---|---|---|
| YX3567 | 91.2% | 1.56% | -14 min | 1.6% | 640 |
| Republic Airways on IND → EWR | 86.3% | 3.97% | -14 min | 5.0% | 5,614 |
| All IND → EWR flights | 84.7% | 4.03% | -14 min | 6.1% | 6,766 |
YX3567 has cancelled 1.56% of its scheduled departures (10 of 640), against 4.03% for all IND → EWR flights — this specific departure cancels 2.5 percentage points less often than the route as a whole. Different flight numbers on the same route can carry different aircraft, crews and schedules, so this is a fact about YX3567 specifically, not about the route it flies.
Source: FlyerIntel analysis of US DOT BTS data · March 2024 – July 2026
Why YX3567 runs late
Where US DOT attributed the delay minutes on this flight.
crew, maintenance, boarding and fueling, all within the carrier’s control
airspace and airport capacity, including weather-driven flow control
weather severe enough to stop this flight specifically
Share of the delay minutes US DOT attributed to each cause for YX3567 on IND → EWR. Only delays of 15 minutes or more are attributed.
Source: US DOT Bureau of Transportation Statistics · Data covering March 2024 – July 2026
Does a late aircraft delay this flight?
How often the plane that flies YX3567 comes in late, and what that does to the departure.
YX3567 is usually the aircraft’s first flight of the day: the schedule gives it a median of 9.2 hours on the ground at IND, so its “inbound” is mostly the aircraft’s arrival the evening before.
The aircraft flying YX3567 came in 15 or more minutes late on 20% of the departures where its previous flight is known. There are not enough departures in both groups to say how the flight left after a late one and after an on-time one.
Each departure is matched to the flight the same aircraft flew into IND just before it, using the tail number in the DOT file, 501 of 631 departures in all. A departure is left out when that flight is unknown, was cancelled or diverted, or the aircraft had sat for more than 12 hours. A flight the airline cancelled never left and is not in the count, and one flown by a substitute aircraft is matched to the aircraft that flew it, not to the one first planned.
Against the network at the same turn length
| Share of departures | Inbound landed 15+ late |
|---|---|
| YX3567 | 20% |
| Network, same turn | 29% |
A night on the ground absorbs most of a late arrival, so a late inbound matters far less on a turn this long than on a same-day one.
The network row is every flight with a scheduled turn of 6 hours or more, usually overnight. How often YX3567’s aircraft landed 15 or more minutes late is lower than the network’s. There are not enough departures in both groups to compare how it left.
More: Which Flight Numbers Pay for a Late Aircraft lists the flight numbers that pass a late aircraft on.
Source: US DOT Bureau of Transportation Statistics · Data covering March 2024 – July 2026
From pushback to gate
When it leaves IND late, does that still matter by the time it reaches EWR?
YX3567 pushes back an average of 2.0 minutes early and reaches the gate at EWR an average of 7.8 minutes early. The 5.8 minutes between those two figures are slack the published schedule already carries, which is why a late pushback on this flight does not reliably become a late arrival. Its 16.8 minutes on the taxiways at IND is about what any departure from the airport in that hour spends.
On arrival at EWR, YX3567 spends 12.5 min taxiing from touchdown to the gate — ground time a connecting passenger sits through before they can even leave the aircraft, on top of however late the flight itself ran. That is 2.4 minutes longer than a typical EWR arrival (10.1 min).
Departure delay is averaged over every pushback and arrival delay over every completed arrival, so the two counts differ by the flights that never reached EWR. Taxi-out is gate to wheels up and sits inside the scheduled block rather than on top of it; the comparison is 16,451 departures from IND scheduled in the clock hour YX3567 most often leaves in. Taxi-in is landing to gate, compared against every arrival FlyerIntel has on file at EWR (387,854 flights), not just YX3567’s own. More on taxi time.
Source: FlyerIntel analysis of US DOT BTS data · March 2024 – July 2026
The hour it leaves IND
Part of any flight’s record belongs to the clock rather than to the flight. YX3567 has one departure time, so this is what that time is worth.
On-time arrival rate. 16,451 departures from IND are scheduled in the 6 AM–7 AM hour over the period, against 147,128 across the whole day.
YX3567 is scheduled out of IND at 6:00 AM, in the 6 AM–7 AM bank. Departures from IND in that hour arrive on time 90.9% of the time against 81.9% across the airport’s whole day — the slot alone is worth 9.0 points better before anything about this particular flight is considered.
The two airport figures cover every departure from IND to every destination, so they describe the slot rather than this journey — the like-for-like comparison against the route is above. Hours are scheduled local, and a number whose schedule moved between banks inside the period has no single hour and is not described here at all. Why the hour matters.
Source: FlyerIntel analysis of US DOT BTS data · March 2024 – July 2026 · Hours below 120 departures are not scored.
Other routes YX3567 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| DTW→ORD Detroit to Chicago | March 29, 2026 – April 29, 2026 | 32 | — |
| ORD→MCI Chicago to Kansas City | September 25, 2025 – October 25, 2025 | 30 | — |
| OMA→ORD Omaha to Chicago | October 19, 2025 | 1 | — |
| EWR→CHS Newark to Charleston | June 26, 2025 – September 24, 2025 | 91 | 86.4% |
| EWR→CMH Newark to Columbus | October 1–26, 2024 | 26 | — |
| EWR→PVD Newark to Providence/Warwick | May 22, 2024 | 1 | — |
| ORD→MSN Chicago to Madison | May 2–21, 2024 | 20 | — |
| BOS→EWR Boston to Newark | February 17, 2024 – March 6, 2024 | 9 | — |
| LGA→IAD New York to Washington | January 7, 2024 – February 14, 2024 | 38 | — |
| IAD→LGA Washington to New York | January 7, 2024 | 1 | — |
| EWR→ATL Newark to Atlanta | December 6, 2023 | 1 | — |
| PIT→EWR Pittsburgh to Newark | October 29, 2023 – November 30, 2023 | 31 | — |
| ORF→EWR Norfolk to Newark | September 30, 2023 | 1 | — |
| RIC→ORD Richmond to Chicago | September 6–28, 2023 | 22 | — |
| IAD→PIT Washington to Pittsburgh | August 1, 2023 – September 4, 2023 | 30 | — |
| DTW→EWR Detroit to Newark | July 1–31, 2023 | 31 | — |
Because the same number has served different journeys, the statistics above describe only the route YX3567 currently operates. Blending them would produce an average of two different flights.
When it goes wrong
The average describes a usual day. This is the day that ruins a connection.
12 min late
against a median of 14 min early
Percentiles over 640 operations; cancelled and diverted flights are counted separately.
Source: US DOT Bureau of Transportation Statistics · Data covering March 2024 – July 2026
Data and methodology
Calculated by FlyerIntel from 640 records of YX3567 operating IND → EWR, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.
Full methodology · Data sources · Report a problem
Related research: Most and Least Reliable Flight Numbers · The Delay You Inherit · Making Up Time in the Air
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