Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Des Moines → Washington via Chicago: arrives on time 62%
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08:04 DSM → 09:36 ORDUA 2668 · United · 1h 32m · 85% on time, 1.9% cancelled
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3h 09m layover in Chicago (ORD) · 45 min minimum on one ticket
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12:45 ORD → 15:52 DCAUA 752 · United · 2h 07m · 65% on time, 0.7% cancelled
Total trip 6h 48m, scheduled departure to arrival (Washington is 1 h ahead of Des Moines). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.
Makes the connection98%The first flight arrived more than 144 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 3h 09m layover.
Arrives on time62%First flight not cancelled (1.9% are) × connection made (98%) × second flight not cancelled (0.7% are) and within 15 minutes (65%).
Total trip6h 48mDSM 08:04 to DCA 15:52, 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.