Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
WN 4819 · Fort Lauderdale (FLL) → Dallas (DAL)
Sold by Southwest. Still flying: 24 of the last 56 days (Mon, Thu, Fri).
Arrives on time28%within 15 minutes, of 26 flights
Cancelled0.0%of scheduled flights
An hour or more late8%of flights that operated
When late, on average35 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport (Dallas is 1 h behind Fort Lauderdale).
- Leaves FLL
- 13:00
- Arrives DAL
- 14:50
- Flight time
- 2h 50m
- Days flown, last 8 weeks
- 24 of 56
Each square is a day, Sat Jun 6 to Fri Jul 31, two weeks per row (each column is the same weekday); filled = flew.
How late it arrives
Share of flights that operated arriving more than this late.
Horizontal: minutes late at arrival (0 to 3 hours). Vertical: share of flights later than that.
Its hour at FLL
All flights leaving Fort Lauderdale (FLL) at 1–2 pm, wherever they’re going: 67% left within 15 minutes and 1.9% were cancelled (4,282 flights in the year). Other Southwest flights on this route →
Upcoming forecasts
Our odds that this flight is late or cancelled on the days we publish.