Route
SJU → DFW
Luis Munoz Marin International Airport Dallas Fort Worth International Airport
How punctual is this route?
- On-time arrivals
- 80.3%
- Less than 15 minutes late
- Cancelled
- 2.9%
- Of scheduled flights
- Average delay when late
- 81 min
- Flights arriving 15+ minutes late
- Flights tracked
- 975
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 45%
- Late-arriving aircraft 40%
- Air traffic control & airport 13%
- Extreme weather 1%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 87.2% | 39 |
| October 2025 | 77.1% | 49 |
| November 2025 | 83.8% | 75 |
| December 2025 | 82.7% | 111 |
| January 2026 | 56.8% | 103 |
| February 2026 | 82.9% | 84 |
| March 2026 | 84.1% | 113 |
| April 2026 | 79.8% | 107 |
| May 2026 | 82.0% | 89 |
| June 2026 | 75.4% | 61 |
| July 2026 | 87.1% | 91 |
| August 2026 | 88.5% | 53 |
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 |
|---|---|---|---|---|
| American Airlines | 704 | 82.7% | 1.7% | 84 min |
| NK | 187 | 75.1% | 4.3% | 74 min |
| Frontier Airlines | 84 | 71.1% | 9.5% | 76 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
AA3082
28% late · 153 flights
-
AA3298
8% late · 117 flights
-
NK2206
32% late · 91 flights
-
F92219
29% late · 84 flights
-
AA1847
25% late · 76 flights
-
AA2742
11% late · 75 flights
-
AA457
17% late · 52 flights
-
AA2437
24% late · 50 flights
-
AA2852
21% late · 44 flights
-
AA3064
9% late · 44 flights
-
AA3282
14% late · 37 flights
-
NK282
9% late · 35 flights
-
AA3159
10% late · 29 flights
-
NK822
32% late · 29 flights
-
AA2519
0% late · 26 flights
-
NK571
17% late · 23 flights
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