How long is the DL1840 flight?

The timetable allows 1 h 27 min. Rochester to Detroit is 475 km (295 mi).

What other flight numbers does DL1840 have?

Also listed as DAL1840 (Delta Air Lines' ICAO code) and DL 1840.

DL1840 Flight Status Delta Air Lines: Rochester to Detroit (DAL1840)

Delta Air Lines DL 1840

Landed On Time

ROC Rochester

Scheduled: 06:10
Actual: 06:15

Gate: B3

Departure: Mon, Nov 9, 2026 · local time EST

Rochester International Airport (ROC)

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DTW Detroit

Scheduled: 07:37
Actual: 07:07
Delay

Terminal: M | Gate: A73

Arrival: Mon, Nov 9, 2026 · local time EST

Detroit Metropolitan Wayne County Airport (DTW)

All DTW Arrivals >

Landed 1h 33m ago 100%

ROC 06:15 DTW 07:07

475 km (295 mi) flown

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 475 km / 295 miles · Scheduled Duration: 01:27 · Actual Duration: 00:52

DL 1840 Flight Status & Schedule Delta Air Lines Rochester to Detroit

Date	From	To	Departure	Arrival	Status	Details
Nov 09	ROC	DTW	06:15	07:07	Landed	Track >

Delta Air Lines operates DL 1840 from Rochester to Detroit, a 475 km (295 mi) trip, once a week, on Mondays. The timetable allows 1 h 27 min; there is not enough recent history yet to say how long it usually takes. Today it left on time and landed at 07:07, 30 minutes early.

< All Rochester ROC Departures All Detroit DTW Arrivals >

About DL 1840

Route: Rochester International Airport ROC to Detroit Metropolitan Wayne County Airport DTW
Distance: 475 km (295 mi)
Scheduled flight time: 1 h 27 min
Flies: Mon

DL 1840 FAQ

How long is the DL1840 flight?: The timetable allows 1 h 27 min. Rochester to Detroit is 475 km (295 mi).
Which days does DL1840 fly?: Once a week, on Mondays, based on the schedule of the last 7 days.
What other flight numbers does DL1840 have?: Also listed as DAL1840 (Delta Air Lines' ICAO code) and DL 1840.

DL1840 and Rochester ROC to Detroit DTW Flights

Flight DL1840 is code-shared by 2 airlines using the flight numbers AM3986, KE3465

Other flights departing from Rochester ROC: 9E5311, UA594, B61285

Other flights arriving at Detroit DTW: OO3858, 9E5226, DL2091, 9E5307

All flights connecting Rochester ROC to Detroit DTW.