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3,709 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 93% depart on time. After 4 pm it’s 3 in 4.

Best time to leave 7–8 am 92% arrive on time from LAS
Best single flight DL 510 LAS 07:05 → JFK 15:13 · 96% on time Avoid B6 948 LAS 23:59 → JFK 08:00 · 72% on time

Time of day × airport

Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).

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LAS
89
94
82
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80
71
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78
82
78
71
% of this route’s flights leaving within 15 min (small number: flights in the Jun 6 – Jul 31, 2026 schedule): 85+75–8465–7455–64under 55
New York flights leaving LAS 6–7 am: 1Close ×
B6 2348 LAS 06:55 JFK 14:59 5h 02m 161 81% 4.3% 106 min

Airlines on this route

Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.
Delta 1,676 85% 2.7% 76 min
Frontier 171 84% 0.6% 55 min
American 490 80% 2.2% 105 min
JetBlue 1,372 79% 3.0% 95 min

Flights, best and worst

Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.
DL 510 LAS 07:05 JFK 15:13 96%
B6 448 LAS 10:50 JFK 19:10 87%
DL 333 LAS 09:35 JFK 17:59 85%
B6 2348 LAS 06:55 JFK 14:59 81%
DL 795 LAS 12:27 JFK 20:59 78%
· · ·
B6 348 LAS 11:35 JFK 19:47 73%
B6 948 LAS 23:59 JFK 08:00 72%
All 15 flights on this route →

Nonstops by airline and airport

Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.
Delta LAS JFK 5h 06m 85% 2.7% 1,676 Flying now
American LAS JFK 5h 14m 80% 2.2% 490 Flying now
JetBlue LAS JFK 5h 02m 79% 3.0% 1,372 Flying now
Frontier LAS JFK 5h 02m 84% 0.6% 171 Not flying now
Flying on a particular day? Pick a date above and the same ranking uses our forecast odds for each flight that day: Tomorrow.

About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON