Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Las Vegas → Dulles via Indianapolis: arrives on time 95%
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19:05 LAS → 01:45 INDWN 2248 · Southwest · 3h 38m · 43% on time, 0.0% cancelled
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3h 50m layover in Indianapolis (IND) · 90 min minimum on separate tickets
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05:35 IND → 07:19 IAD +1 dayUA 3997 · United, flown by Mesa · 1h 44m · 97% on time, 0.0% cancelled
Total trip 9h 14m, scheduled departure to arrival (Dulles is 3 h ahead of Las Vegas). Times are local. Both flew on 30 of the last 56 days.
Makes the connection98%The first flight arrived more than 140 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 3h 50m layover.
Arrives on time95%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (97%).
Total trip9h 14mLAS 19:05 to IAD 07:19, 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.