Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
San Diego → Bozeman via Seattle: arrives on time 68%
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16:03 SAN → 19:05 SEADL 2572 · Delta · 3h 02m · 87% on time, 2.0% cancelled
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54m layover in Seattle (SEA) · 45 min minimum on one ticket
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19:59 SEA → 22:48 BZNDL 4039 · Delta, flown by SkyWest · 1h 49m · 84% on time, 0.5% cancelled
Total trip 5h 45m, scheduled departure to arrival (Bozeman is 1 h ahead of San Diego). Times are local. Both flew on 56 of the last 56 days.
Makes the connection83%The first flight arrived more than 9 minutes late on 17% of the days it flew: too late for the 45-minute minimum connection on a 54m layover.
Arrives on time68%First flight not cancelled (2.0% are) × connection made (83%) × second flight not cancelled (0.5% are) and within 15 minutes (84%).
Total trip5h 45mSAN 16:03 to BZN 22:48, 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.