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

Salt Lake City → Raleigh/Durham via Kansas City: arrives on time 69%

  1. 13:40 SLC → 17:06 MCI
    DL 2903 · Delta · 2h 26m · 86% on time, 1.6% cancelled
  2. 1h 49m layover in Kansas City (MCI) · 45 min minimum on one ticket
  3. 18:55 MCI → 22:26 RDU
    DL 4648 · Delta, flown by Endeavor · 2h 31m · 75% on time, 3.4% cancelled

Total trip 6h 46m, scheduled departure to arrival (Raleigh/Durham is 2 h ahead of Salt Lake City). Times are local. Both flew on 49 of the last 56 days.

Makes the connection97%The first flight arrived more than 64 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 1h 49m layover.
Arrives on time69%First flight not cancelled (1.6% are) × connection made (97%) × second flight not cancelled (3.4% are) and within 15 minutes (75%).
Total trip6h 46mSLC 13:40 to RDU 22:26, layover included

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