Route
SJU → EWR
Luis Munoz Marin International Airport Newark Liberty International Airport
How punctual is this route?
- On-time arrivals
- 74.6%
- Less than 15 minutes late
- Cancelled
- 3.3%
- Of scheduled flights
- Average delay when late
- 92 min
- Flights arriving 15+ minutes late
- Flights tracked
- 2,077
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 57%
- Airline (crew, maintenance, cleaning) 29%
- Air traffic control & airport 12%
- Extreme weather 2%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 74.0% | 151 |
| October 2025 | 72.9% | 144 |
| November 2025 | 78.4% | 144 |
| December 2025 | 75.8% | 197 |
| January 2026 | 74.1% | 217 |
| February 2026 | 70.1% | 180 |
| March 2026 | 74.6% | 188 |
| April 2026 | 81.0% | 191 |
| May 2026 | 85.8% | 135 |
| June 2026 | 82.5% | 161 |
| July 2026 | 64.7% | 183 |
| August 2026 | 63.7% | 186 |
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 |
|---|---|---|---|---|
| United Airlines | 1,113 | 77.4% | 2.8% | 108 min |
| JetBlue Airways | 685 | 71.3% | 3.1% | 77 min |
| Frontier Airlines | 153 | 77.6% | 3.3% | 72 min |
| NK | 126 | 63.2% | 8.7% | 84 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
UA1173
36% late · 365 flights
-
UA2219
17% late · 365 flights
-
UA2036
16% late · 364 flights
-
B6390
28% late · 189 flights
-
B62390
15% late · 129 flights
-
F93576
23% late · 106 flights
-
B61990
45% late · 104 flights
-
B62890
16% late · 103 flights
-
NK456
32% late · 97 flights
-
B61890
39% late · 74 flights
-
B61390
39% late · 64 flights
-
F93111
20% late · 47 flights
-
NK1514
67% late · 21 flights
Reviews
No reviews yet. Be the first to review this route.