DL1633: Delta flight 1633
Detroit (DTW) → Houston (IAH) · departs 8:10p, lands 10:09p local · Daily
The timetable below has every scheduled departure; for today's flight, check Delta.
An estimate from the published timetable, not live tracking: it cannot know about delays, diversions or cancellations.
Live status at Delta →The route
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DL1633 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled Oct 26–Nov 1.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| DTW → IAHDetroit to Houston | 8:10p | 10:09p | 2h59m | Daily |
Other nonstops from Detroit to Houston
The departures either side of DL1633. Times are Detroit time.
| Flight | Departs | Days |
|---|---|---|
| Delta DL1307 | 12:44p | Daily |
| Delta DL1718 | 4:20p | Mon, Tue, Wed, Thu, Fri, Sun |
| United | 4:45p | Daily |
| This flight DL1633 | 8:10p | Daily |
All 8 flights from DTW to IAH, by time →
Flying back from Houston
Delta flies Houston to Detroit nonstop 27 times a week, from 5:10a to 6:29p: 5:10a DL1389 · 11:22a DL1914 · 3:32p DL1891 · 6:29p DL1529 · every nonstop IAH → DTW →
How DL1633 ran in our sample
6 of 7 departures left within 15 minutes of schedule (Oct 26–Nov 1). Only flights that departed are counted: cancellations are not in our data.
Aircraft: Airbus A319 on 6 of 7; also Airbus A320 (1).
What time does DL1633 leave Detroit?
DL1633 is scheduled to depart Detroit (DTW) at 8:10p (daily), Detroit time, and to land in Houston (IAH) at about 10:09p local time, a scheduled 2h59m. Times are the published ones from the flights we sampled Oct 26–Nov 1; check Delta for today's.
What plane is DL1633?
Airbus A319 on 6 of the 7 DL1633 flights from DTW we sampled Oct 26–Nov 1; the rest were a Airbus A320. Airlines swap aircraft, so the plane on a given day can differ.
Does DL1633 fly every day?
Yes — DL1633 flew Detroit to Houston every day of the week we sampled (Oct 26–Nov 1).
Is DL1633 usually on time?
Of 7 DL1633 departures from DTW we sampled Oct 26–Nov 1, 6 left within 15 minutes of the scheduled time. That counts only flights that departed — cancellations are not in our data — and one week is a small sample, so treat it as a hint, not a rating.
More Delta flights from Detroit
Timetable from Delta departures we observed; DL1633 is a Delta Air Lines flight number, and Hop Nonstop is not affiliated with Delta. Schedules change — confirm with the airline before you travel.