Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Dulles → Boston via Norfolk: arrives on time 88%
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08:30 IAD → 09:39 ORFUA 2112 · United · 1h 09m · 96% on time, 1.4% cancelled
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2h 16m layover in Norfolk (ORF) · 90 min minimum on separate tickets
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11:55 ORF → 13:48 BOSDL 5809 · Delta, flown by Republic · 1h 53m · 94% on time, 3.6% cancelled
Total trip 5h 18m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.
Makes the connection99%The first flight arrived more than 46 minutes late on 1% of the days it flew: too late for the 90-minute minimum connection on a 2h 16m layover.
Arrives on time88%First flight not cancelled (1.4% are) × connection made (99%) × second flight not cancelled (3.6% are) and within 15 minutes (94%).
Total trip5h 18mIAD 08:30 to BOS 13:48, 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.