DTW to BDL flight delays
Detroit, MI (DTW) Hartford, CT (BDL) · 549 miles
113 flights · March 2025 – August 2026 · US Bureau of Transportation Statistics
88.39%
Arrived on time
Within 15 minutes of schedule
0.88%
Cancelled
Share of scheduled flights
63 min
When late, late by
Average across delayed arrivals
8 min
Delay per flight
Averaged over every flight flown
What the record says about this route
This route does better than its own airport. Departures from DTW overall run 9.1 points less punctual than this particular one — so whatever congestion DTW has, this route is largely escaping it.
Flights from Detroit to Hartford are among the most dependable in the record. A route this punctual is usually a short hop between airports with slots to spare.
Only Delta Air Lines flies this route in the published record, so there is no choice to weigh — the route's figures and the airline's are the same figures.
Which airline should you fly on this route?
Over March 2025 – August 2026, Delta Air Lines arrived on time most often on DTW to BDL.
Every airline on DTW to BDL
Ranked by how many flights each one operated. A carrier with fewer than 100 flights in the period is listed but not graded.
| Airline | Flights | On time | Cancelled | Avg delay | Grade |
|---|---|---|---|---|---|
| Delta Air Lines | 113 | 88.39% | 0.88% | 63 min | A |
The return leg
BDL to DTW Hartford back to Detroit 91.82% on time AOther routes from Detroit
Common questions
Are flights from Detroit to Hartford usually delayed?
88.39% of flights on the DTW to BDL route arrived within 15 minutes of schedule, so roughly 1 in every ten arrived late. That is better than the average route in this record.
Which airlines fly from Detroit to Hartford?
Only Delta Air Lines appears in the published record on this route, with 113 flights and 88.39% arriving on time.
How often are DTW to BDL flights cancelled?
0.88% of scheduled flights did not operate — about 9 in every thousand. That is in the normal range.
When DTW to BDL flights are late, how late are they?
About 63 minutes on average across the flights that arrived more than 15 minutes behind schedule.
What these figures do and do not tell you
Everything on this page is counted from the flights that actually operated on DTW to BDL during March 2025 – August 2026, as reported by the airlines to the US Bureau of Transportation Statistics. "On time" is the federal definition: arriving at the gate within 15 minutes of the scheduled time.
A route's record is a description of the past, not a forecast. Weather, air traffic control and the aircraft's earlier flights that day drive most delays, and none of them are predictable from a historical rate. What the record does tell you is whether this route runs late more often than others, and which carrier on it has the better history — which is the part you can actually act on when you book.
Cancellations are counted separately from delays because they are a different problem for a traveller: a late flight still gets you there. How the grade is calculated →