Delta Air Lines | Detroit to Chicago
Operated by Delta Air Lines with 20% on-time rate. Check schedules, fares & cabin info to book your perfect journey!
Detroit (DTW) to Chicago (ORD)
On-time performance data for flight DL3990
Based on DL3990 flight history for Last 30 Days. On-time rate: Punctuality 0%, average delay: Late on average 3 hours3 minutes.
Upcoming schedule for flight DL3990
Available cabin classes for flight DL3990
DL3990
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