Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Santa Ana → Baltimore via San Francisco: arrives on time 64%
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07:00 SNA → 08:31 SFOUA 1604 · United · 1h 31m · 69% on time, 0.0% cancelled
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1h 02m layover in San Francisco (SFO) · 45 min minimum on one ticket
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09:33 SFO → 17:57 BWIUA 2664 · United · 5h 24m · 91% on time, 0.3% cancelled
Total trip 7h 57m, scheduled departure to arrival (Baltimore is 3 h ahead of Santa Ana). Times are local. Both flew on 56 of the last 56 days.
Makes the connection71%The first flight arrived more than 17 minutes late on 29% of the days it flew: too late for the 45-minute minimum connection on a 1h 02m layover.
Arrives on time64%First flight not cancelled (0.0% are) × connection made (71%) × second flight not cancelled (0.3% are) and within 15 minutes (91%).
Total trip7h 57mSNA 07:00 to BWI 17:57, layover included
Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.
Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.