Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Chicago → Seattle via Minneapolis: arrives on time 86%
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07:40 MDW → 09:10 MSPWN 1243 · Southwest · 1h 30m · 96% on time, 0.0% cancelled
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2h 00m layover in Minneapolis (MSP) · 90 min minimum on separate tickets
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11:10 MSP → 12:58 SEADL 889 · Delta · 3h 48m · 87% on time, 1.1% cancelled
Total trip 7h 18m, scheduled departure to arrival (Seattle is 2 h behind Chicago). Times are local. Both flew on 24 of the last 56 days.
Makes the connection100%The first flight arrived more than 30 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 2h 00m layover.
Arrives on time86%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (1.1% are) and within 15 minutes (87%).
Total trip7h 18mMDW 07:40 to SEA 12:58, 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.