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

San Francisco → Anchorage via Seattle: arrives on time 83%

  1. 18:28 SFO → 20:53 SEA
    UA 1577 · United · 2h 25m · 69% on time, 0.0% cancelled
  2. 3h 06m layover in Seattle (SEA) · 90 min minimum on separate tickets
  3. 23:59 SEA → 02:40 ANC +1 day
    AS 1363 · Alaska · 3h 41m · 87% on time, 0.0% cancelled

Total trip 9h 12m, scheduled departure to arrival (Anchorage is 1 h behind San Francisco). Times are local. Both flew on 51 of the last 56 days.

Makes the connection96%The first flight arrived more than 96 minutes late on 4% of the days it flew: too late for the 90-minute minimum connection on a 3h 06m layover.
Arrives on time83%First flight not cancelled (0.0% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (87%).
Total trip9h 12mSFO 18:28 to ANC 02:40, 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.