Need help booking?
Unpublished phone-only deals available
DLH to DET: distance & flight time
Duluth (Duluth International Airport) → Detroit (Coleman A. Young Municipal Airport)
545 mi
877 km · 474 nm
1h 39m
estimated nonstop flight time
+1h
time difference · heading southeast
See live DLH→DET fares Phone-only fares on this route — call free
Flight time details
545 miles nonstop takes roughly 1h 39m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- DLH — Duluth International Airport · Duluth, United States
- DET — Coleman A. Young Municipal Airport · Detroit, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DLH
- HIB · Range Regional Airport48 mi away
- GPZ · Grand Rapids Itasca Co-Gordon Newstrom field67 mi away
- HYR · Sawyer County Airport67 mi away
- LYU · Ely Municipal Airport70 mi away
Near DET
- DTW · Detroit Metropolitan Wayne County Airport22 mi away
- YQG · Windsor Airport10 mi away
- MTC · Selfridge Air National Guard Base Airport17 mi away
- PTK · Oakland County International Airport27 mi away
Frequently asked questions
How far is DLH from DET?
The flight distance from Duluth (DLH) to Detroit (DET) is 545 miles (877 km, 474 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DLH to DET?
A nonstop flight takes about 1h 39m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Duluth and Detroit?
Detroit is 1 hour ahead of Duluth.
What is the cheapest way to fly from DLH to DET?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DLH–DET that never appear on search engines, with no booking fees.