Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
San Francisco → Las Vegas via Phoenix: arrives on time 43%
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19:07 SFO → 21:14 PHXF9 2638 · Frontier · 2h 10m · 60% on time, 4.9% cancelled
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1h 13m layover in Phoenix (PHX) · 45 min minimum on one ticket
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22:27 PHX → 23:38 LASF9 4113 · Frontier · 1h 12m · 69% on time, 1.1% cancelled
Total trip 4h 32m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.
Makes the connection65%The first flight arrived more than 28 minutes late on 35% of the days it flew: too late for the 45-minute minimum connection on a 1h 13m layover.
Arrives on time43%First flight not cancelled (4.9% are) × connection made (65%) × second flight not cancelled (1.1% are) and within 15 minutes (69%).
Total trip4h 32mSFO 19:07 to LAS 23:38, 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.