Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Tulsa → Los Angeles via Atlanta: arrives on time 46%

  1. 18:49 TUL → 21:59 ATL
    DL 2837 · Delta · 2h 10m · 75% on time, 2.7% cancelled
  2. 51m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 22:50 ATL → 00:31 LAX +1 day
    DL 575 · Delta · 4h 42m · 68% on time, 0.8% cancelled

Total trip 7h 43m, scheduled departure to arrival (Los Angeles is 2 h behind Tulsa). Times are local. Both flew on 48 of the last 56 days.

Makes the connection71%The first flight arrived more than 6 minutes late on 29% of the days it flew: too late for the 45-minute minimum connection on a 51m layover.
Arrives on time46%First flight not cancelled (2.7% are) × connection made (71%) × second flight not cancelled (0.8% are) and within 15 minutes (68%).
Total trip7h 43mTUL 18:49 to LAX 00:31, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.