Route
EWR → DTW
Newark Liberty International Airport Detroit Metropolitan Wayne County Airport
How punctual is this route?
- On-time arrivals
- 79.9%
- Less than 15 minutes late
- Cancelled
- 5.6%
- Of scheduled flights
- Average delay when late
- 91 min
- Flights arriving 15+ minutes late
- Flights tracked
- 3,660
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 35%
- Airline (crew, maintenance, cleaning) 33%
- Air traffic control & airport 27%
- Extreme weather 5%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 84.5% | 359 |
| October 2025 | 72.9% | 347 |
| November 2025 | 77.2% | 335 |
| December 2025 | 65.4% | 307 |
| January 2026 | 79.6% | 297 |
| February 2026 | 88.6% | 285 |
| March 2026 | 80.1% | 323 |
| April 2026 | 86.6% | 278 |
| May 2026 | 90.5% | 261 |
| June 2026 | 78.6% | 280 |
| July 2026 | 78.5% | 296 |
| August 2026 | 79.8% | 292 |
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 |
|---|---|---|---|---|
| Delta Air Lines | 1,612 | 79.6% | 4.0% | 110 min |
| Republic Airways | 1,558 | 84.4% | 6.7% | 74 min |
| NK | 433 | 65.7% | 8.3% | 77 min |
| United Airlines | 57 | 75.0% | 1.8% | 49 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
DL2596
10% late · 365 flights
-
DL2577
19% late · 362 flights
-
DL2566
17% late · 342 flights
-
DL2573
26% late · 325 flights
-
YX3437
15% late · 297 flights
-
YX3586
19% late · 260 flights
-
YX3700
13% late · 196 flights
-
DL2567
42% late · 194 flights
-
YX3412
23% late · 125 flights
-
YX3672
4% late · 107 flights
-
YX3658
25% late · 98 flights
-
YX3606
23% late · 79 flights
-
NK832
50% late · 61 flights
-
NK1001
22% late · 59 flights
-
NK1446
29% late · 58 flights
-
NK2035
10% late · 50 flights
-
YX3596
26% late · 46 flights
-
YX3622
4% late · 46 flights
-
YX3428
20% late · 37 flights
-
NK1159
66% late · 35 flights
-
NK2829
30% late · 35 flights
-
YX3558
21% late · 35 flights
-
NK1402
55% late · 33 flights
-
YX3591
3% late · 32 flights
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