No delays reported for YX 4734 (JFK → PIT) as of 6:47 PM ET. It arrived on time 68.6% of the time in June-August 2026. When it was late, the average delay was 1h 12m. 6.5% of flights were cancelled. Right now there are no reported delays at JFK, PIT.
Looks on time
Next leg JFK → PIT, scheduled 2:35 PM local time. No delays at JFK right now.
Cancellation risk: Medium 6.5% of its flights were cancelled in June-August 2026.
Estimate from the schedule, live position and airport conditions, if this flight operates today. Check Republic Airways for official times.
Before you fly
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Route and schedule
| Leg | Scheduled | On time |
|---|---|---|
| JFK → PIT New York, NY to Pittsburgh, PA | 2:35 PM → 4:17 PM | 69% |
Local times. Schedules change; check your booking.
How reliable is YX 4734?
| Arrived on time (within 15 min) | 68.6% |
| Average delay when late | 72 min |
| Cancelled | 6.5% |
| Diverted | 0% |
| Flights tracked | 92 |
Best and worst days to fly YX 4734
YX 4734 was most reliable on Wednesdays (85% on time) and least reliable on Sundays (38%).
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| Tuesday | |
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Why it runs late
| Late-arriving plane | |
| Airline (crew, maintenance) | |
| Air traffic system | |
| Extreme weather |
Share of delay minutes by cause, as reported by Republic Airways to the Department of Transportation.
Other flights JFK → PIT
All flights on this route, ranked
Live status at its airports
We show airport-wide airport status, not this flight's gate or live position. For that, check the Republic Airways app.
About this data
On-time history: U.S. Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, June-August 2026. Live conditions: live airport status. "On time" means arriving within 15 minutes of schedule.
Common questions
Is YX 4734 delayed today?
Right now there are no reported delays at JFK, PIT. Checked 6:47 PM ET. For this flight's gate and exact status, check the Republic Airways app.
Is YX 4734 usually on time?
YX 4734 arrived within 15 minutes of schedule 68.6% of the time in June-August 2026, with an average delay of 72 minutes when late.
How often is YX 4734 cancelled?
6.5% of YX 4734 flights were cancelled in June-August 2026.