Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Denver → Grand Junction via Salt Lake City: arrives on time 92%
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15:55 DEN → 17:34 SLCDL 1623 · Delta · 1h 40m · 84% on time, 0.7% cancelled
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3h 16m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
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20:50 SLC → 21:54 GJTDL 4234 · Delta, flown by SkyWest · 1h 04m · 97% on time, 0.0% cancelled
Total trip 5h 59m, scheduled departure to arrival. Times are local. Both flew on 52 of the last 56 days.
Makes the connection96%The first flight arrived more than 151 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 3h 16m layover.
Arrives on time92%First flight not cancelled (0.7% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (97%).
Total trip5h 59mDEN 15:55 to GJT 21:54, 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.