WN1266 ATL → LGA

Southwest Airlines · Atlanta, GA to New York, NY · 53 flights observed, 2026-01-06 to 2026-03-04 · 762 mi

This flight's reliability varies a lot by day of week — 78% on-time on Tuesdays vs. 17% on Sundays.

WN1266 covers more than one route in the data window — the stats below are for ATL → LGA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
60%
Median delay
+8 min
90th percentile
+73 min
Cancellation rate
6%

How often is WN1266 on time?

Across 53 flights on ATL → LGA from 2026-01-06 to 2026-03-04, WN1266 arrived within 15 minutes of schedule 60% of the time. The median arrival delay was +8 min, and the worst 10% of flights arrived +73 min or later. 6% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time3060%
16-30 min816%
31-60 min48%
61-120 min612%
2+ hrs24%

Performance by month

MonthFlightsOn-timeAvg delay
2026-012171%+13 min
2026-022544%+30 min
2026-034100%0 min

Performance by day of week

DayFlightsOn-time
Mon757%
Tue978%
Wed978%
Thu863%
Fri863%
Sat333%
Sun617%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…