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

Salt Lake City → Dulles via Atlanta: arrives on time 67%

  1. 07:00 SLC → 12:44 ATL
    DL 907 · Delta · 3h 46m · 95% on time, 0.3% cancelled
  2. 4h 08m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 16:52 ATL → 18:42 IAD
    DL 2902 · Delta · 1h 50m · 71% on time, 5.5% cancelled

Total trip 9h 42m, scheduled departure to arrival (Dulles is 2 h ahead of Salt Lake City). Times are local. Both flew on 39 of the last 56 days.

Makes the connection100%The first flight arrived more than 203 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 4h 08m layover.
Arrives on time67%First flight not cancelled (0.3% are) × connection made (100%) × second flight not cancelled (5.5% are) and within 15 minutes (71%).
Total trip9h 42mSLC 07:00 to IAD 18:42, 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.