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

San Francisco → Pittsburgh via Phoenix: arrives on time 27%

  1. 13:08 SFO → 15:15 PHX
    WN 4237 · Southwest · 2h 10m · 18% on time, 0.0% cancelled
  2. 1h 40m layover in Phoenix (PHX) · 45 min minimum on one ticket
  3. 16:55 PHX → 23:55 PIT
    WN 4804 · Southwest · 4h 00m · 36% on time, 0.0% cancelled

Total trip 7h 47m, scheduled departure to arrival (Pittsburgh is 3 h ahead of San Francisco). Times are local. Both flew on 24 of the last 56 days.

Makes the connection74%The first flight arrived more than 55 minutes late on 26% of the days it flew: too late for the 45-minute minimum connection on a 1h 40m layover.
Arrives on time27%First flight not cancelled (0.0% are) × connection made (74%) × second flight not cancelled (0.0% are) and within 15 minutes (36%).
Total trip7h 47mSFO 13:08 to PIT 23:55, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.