Delta Air Lines | Detroit to Houston
Operated by Delta Air Lines with 90% on-time rate. Check schedules, fares & cabin info to book your perfect journey!
Detroit (DTW) to Houston (IAH)
On-time performance data for flight DL1633
Based on DL1633 flight history for Last 30 Days. On-time rate: Punctuality 67%, average delay: Late on average 30 minutes.
Upcoming schedule for flight DL1633
Available cabin classes for flight DL1633
DL1633
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