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

Atlanta → Springfield via Denver: arrives on time 75%

  1. 07:30 ATL → 08:51 DEN
    UA 340 · United · 3h 21m · 91% on time, 1.4% cancelled
  2. 1h 03m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 09:54 DEN → 12:52 SGF
    UA 5481 · United, flown by SkyWest · 1h 58m · 84% on time, 0.8% cancelled

Total trip 6h 22m, scheduled departure to arrival (Springfield is 1 h behind Atlanta). Times are local. Both flew on 32 of the last 56 days.

Makes the connection92%The first flight arrived more than 18 minutes late on 8% of the days it flew: too late for the 45-minute minimum connection on a 1h 03m layover.
Arrives on time75%First flight not cancelled (1.4% are) × connection made (92%) × second flight not cancelled (0.8% are) and within 15 minutes (84%).
Total trip6h 22mATL 07:30 to SGF 12:52, 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.