Leave before 9 am: 9 in 10 depart on time. After 4 pm it’s 2 in 5.
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).
Pick an hour to see this route’s flights leaving then.
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.
No Southwest flight on this route ran 150+ times in the year.
All 8 Southwest flights in the current schedule
Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.
| WN 2182 | DAL 06:15 | LGA 10:30 | 3h 15m | 50 | 77% | 2.0% | 28 min |
| WN 3664 | DAL 08:30 | LGA 12:50 | 3h 20m | 26 | 67% | 3.8% | 47 min |
| WN 1078 | DAL 08:35 | LGA 12:55 | 3h 20m | 16 | 79% | 0.0% | 25 min |
| WN 4478 | DAL 12:20 | LGA 16:45 | 3h 25m | 56 | 32% | 5.4% | 56 min |
| WN 1276 | DAL 16:00 | LGA 20:25 | 3h 25m | 16 | 36% | 0.0% | 61 min |
| WN 4021 | DAL 16:00 | LGA 20:25 | 3h 25m | 26 | 45% | 0.0% | 72 min |
| WN 4852 | DAL 18:00 | LGA 22:22 | 3h 22m | 26 | 19% | 0.0% | 82 min |
| WN 107 | DAL 18:05 | LGA 22:28 | 3h 22m | 74 | 33% | 6.8% | 62 min |
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.
| Southwest | DAL | LGA | 3h 15m | 62% | 3.1% | 1,536 | Flying now |
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