Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
B6 123 · New York (JFK) → Los Angeles (LAX)
Sold by JetBlue. Still flying: 48 of the last 56 days (Mon, Tue, Wed, Thu, Fri, Sun).
Arrives on time88%within 15 minutes, of 309 flights
Cancelled2.3%of scheduled flights
An hour or more late4%of flights that operated
When late, on average74 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport (Los Angeles is 3 h behind New York).
- Leaves JFK
- 06:00
- Arrives LAX
- 08:49
- Flight time
- 5h 52m
- Days flown, last 8 weeks
- 48 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 JFK
All flights leaving New York (JFK) at 6–7 am, wherever they’re going: 91% left within 15 minutes and 2.9% were cancelled (7,120 flights in the year). Other JetBlue flights on this route →
Upcoming forecasts
Our odds that this flight is late or cancelled on the days we publish.