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

Indianapolis → Seattle via Salt Lake City: arrives on time 87%

  1. 07:40 IND → 09:15 SLC
    DL 2137 · Delta · 3h 35m · 89% on time, 1.4% cancelled
  2. 3h 36m layover in Salt Lake City (SLC) · 90 min minimum on separate tickets
  3. 12:51 SLC → 14:04 SEA
    AS 664 · Alaska · 2h 13m · 88% on time, 0.0% cancelled

Total trip 9h 24m, scheduled departure to arrival (Seattle is 3 h behind Indianapolis). Times are local. Both flew on 52 of the last 56 days.

Makes the connection100%The first flight arrived more than 126 minutes late on <1% of the days it flew: too late for the 90-minute minimum connection on a 3h 36m layover.
Arrives on time87%First flight not cancelled (1.4% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (88%).
Total trip9h 24mIND 07:40 to SEA 14:04, 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.