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

San Diego → Missoula via Seattle: arrives on time 75%

  1. 12:28 SAN → 15:40 SEA
    AS 685 · Alaska · 3h 12m · 82% on time, 1.6% cancelled
  2. 4h 50m layover in Seattle (SEA) · 45 min minimum on one ticket
  3. 20:30 SEA → 22:55 MSO
    AS 2154 · Alaska, flown by Horizon · 1h 25m · 77% on time, 0.0% cancelled

Total trip 9h 27m, scheduled departure to arrival (Missoula is 1 h ahead of San Diego). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection99%The first flight arrived more than 245 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 4h 50m layover.
Arrives on time75%First flight not cancelled (1.6% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (77%).
Total trip9h 27mSAN 12:28 to MSO 22:55, 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.