Route
EWR → GRR
Newark Liberty International Airport Gerald R. Ford International Airport
How punctual is this route?
- On-time arrivals
- 83.0%
- Less than 15 minutes late
- Cancelled
- 5.2%
- Of scheduled flights
- Average delay when late
- 62 min
- Flights arriving 15+ minutes late
- Flights tracked
- 890
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 33%
- Air traffic control & airport 32%
- Airline (crew, maintenance, cleaning) 23%
- Extreme weather 12%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 94.0% | 85 |
| October 2025 | 80.5% | 83 |
| November 2025 | 80.7% | 59 |
| December 2025 | 81.0% | 62 |
| January 2026 | 74.1% | 62 |
| February 2026 | 86.3% | 55 |
| March 2026 | 72.4% | 62 |
| April 2026 | 87.9% | 60 |
| May 2026 | 90.1% | 72 |
| June 2026 | 89.1% | 94 |
| July 2026 | 80.7% | 101 |
| August 2026 | 75.3% | 95 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| Republic Airways | 870 | 83.0% | 5.3% | 63 min |
| Allegiant Air | 18 | 83.3% | 0.0% | 53 min |
| United Airlines | 2 | 100.0% | 0.0% | — |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
YX3486
12% late · 219 flights
-
YX3580
21% late · 209 flights
-
YX3419
18% late · 99 flights
-
YX3658
16% late · 53 flights
-
YX3702
4% late · 49 flights
-
YX3482
24% late · 47 flights
-
YX3408
21% late · 36 flights
-
YX3623
15% late · 36 flights
-
YX3695
25% late · 36 flights
-
YX3620
16% late · 25 flights
-
YX3529
33% late · 24 flights
-
YX3420
10% late · 20 flights
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