Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Minneapolis → Buffalo via Dulles: arrives on time 75%

  1. 07:17 MSP → 10:52 IAD
    DL 3699 · Delta, flown by SkyWest · 2h 35m · 88% on time, 0.0% cancelled
  2. 2h 07m layover in Dulles (IAD) · 90 min minimum on separate tickets
  3. 12:59 IAD → 14:25 BUF
    UA 4335 · United, flown by CommuteAir · 1h 26m · 82% on time, 2.6% cancelled

Total trip 6h 08m, scheduled departure to arrival (Buffalo is 1 h ahead of Minneapolis). Times are local. Both flew on 37 of the last 56 days.

Makes the connection93%The first flight arrived more than 37 minutes late on 7% of the days it flew: too late for the 90-minute minimum connection on a 2h 07m layover.
Arrives on time75%First flight not cancelled (0.0% are) × connection made (93%) × second flight not cancelled (2.6% are) and within 15 minutes (82%).
Total trip6h 08mMSP 07:17 to BUF 14:25, 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.