Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Ontario → Portland via Las Vegas: arrives on time 72%
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11:58 ONT → 13:06 LASF9 2232 · Frontier · 1h 10m · 84% on time, 1.0% cancelled
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2h 32m layover in Las Vegas (LAS) · 45 min minimum on one ticket
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15:38 LAS → 18:04 PDXF9 1105 · Frontier · 2h 25m · 79% on time, 4.7% cancelled
Total trip 6h 05m, scheduled departure to arrival. Times are local. Both flew on 33 of the last 56 days.
Makes the connection96%The first flight arrived more than 107 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 2h 32m layover.
Arrives on time72%First flight not cancelled (1.0% are) × connection made (96%) × second flight not cancelled (4.7% are) and within 15 minutes (79%).
Total trip6h 05mONT 11:58 to PDX 18:04, 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.