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DET to DLH: distance & flight time
Detroit (Coleman A. Young Municipal Airport) → Duluth (Duluth International Airport)
545 mi
877 km · 474 nm
1h 39m
estimated nonstop flight time
-1h
time difference · heading northwest
See live DET→DLH fares Phone-only fares on this route — call free
Flight time details
545 miles nonstop takes roughly 1h 39m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- DET — Coleman A. Young Municipal Airport · Detroit, United States
- DLH — Duluth International Airport · Duluth, 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 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
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
Frequently asked questions
How far is DET from DLH?
The flight distance from Detroit (DET) to Duluth (DLH) is 545 miles (877 km, 474 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DET to DLH?
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 Detroit and Duluth?
Duluth is 1 hour behind Detroit.
What is the cheapest way to fly from DET to DLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DET–DLH that never appear on search engines, with no booking fees.