tailodds FORECAST
Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Baltimore → Houston via Atlanta: arrives on time 65%

  1. 11:52 BWI → 13:41 ATL
    DL 801 · Delta · 1h 49m · 88% on time, 1.6% cancelled
  2. 2h 44m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 16:25 ATL → 17:39 IAH
    DL 1223 · Delta · 2h 14m · 68% on time, 2.5% cancelled

Total trip 6h 47m, scheduled departure to arrival (Houston is 1 h behind Baltimore). Times are local. Both flew on 36 of the last 56 days.

Makes the connection99%The first flight arrived more than 119 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 2h 44m layover.
Arrives on time65%First flight not cancelled (1.6% are) × connection made (99%) × second flight not cancelled (2.5% are) and within 15 minutes (68%).
Total trip6h 47mBWI 11:52 to IAH 17:39, 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.