DL3673 IAH → MSP

Delta Air Lines · Houston, TX to Minneapolis, MN · 13 flights observed, 2026-03-10 to 2026-04-11 · 1,034 mi

This flight's reliability varies a lot by day of week — 100% on-time on Saturdays vs. 60% on Tuesdays.

DL3673 covers more than one route in the data window — the stats below are for IAH → MSP, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
69%
Median delay
-6 min
90th percentile
+117 min
Cancellation rate
0%

How often is DL3673 on time?

Across 13 flights on IAH → MSP from 2026-03-10 to 2026-04-11, DL3673 arrived within 15 minutes of schedule 69% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +117 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time969%
16-30 min18%
31-60 min00%
61-120 min18%
2+ hrs215%

Performance by month

MonthFlightsOn-timeAvg delay
2026-031060%+41 min
2026-043100%-14 min

Performance by day of week

DayFlightsOn-time
MonNo data—
Tue560%
Wed333%
ThuNo data—
FriNo data—
Sat5100%
SunNo data—

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…