Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Las Vegas → Boise via San Francisco: arrives on time 38%
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18:20 LAS → 20:02 SFOUA 1603 · United · 1h 42m · 66% on time, 0.0% cancelled
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57m layover in San Francisco (SFO) · 45 min minimum on one ticket
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20:59 SFO → 23:55 BOIUA 6027 · United, flown by SkyWest · 1h 56m · 63% on time, 0.0% cancelled
Total trip 4h 35m, scheduled departure to arrival (Boise is 1 h ahead of Las Vegas). Times are local. Both flew on 51 of the last 56 days.
Makes the connection61%The first flight arrived more than 12 minutes late on 39% of the days it flew: too late for the 45-minute minimum connection on a 57m layover.
Arrives on time38%First flight not cancelled (0.0% are) × connection made (61%) × second flight not cancelled (0.0% are) and within 15 minutes (63%).
Total trip4h 35mLAS 18:20 to BOI 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.