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DLH to AIA: distance & flight time
Duluth (Duluth International Airport) → Alliance (Alliance Municipal Airport)
618 mi
995 km · 537 nm
1h 49m
estimated nonstop flight time
-1h
time difference · heading southwest
See live DLH→AIA fares Phone-only fares on this route — call free
Flight time details
618 miles nonstop takes roughly 1h 49m gate to gate, flying southwest. 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
- DLH — Duluth International Airport · Duluth, United States
- AIA — Alliance Municipal Airport · Alliance, 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 AIA
- BFF · Western Neb. Rgnl/William B. Heilig Airport43 mi away
- CDR · Chadron Municipal Airport56 mi away
- SNY · Sidney Municipal-Lloyd W Carr Field66 mi away
- STK · Sterling Municipal Airport102 mi away
Frequently asked questions
How far is DLH from AIA?
The flight distance from Duluth (DLH) to Alliance (AIA) is 618 miles (995 km, 537 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DLH to AIA?
A nonstop flight takes about 1h 49m 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 Alliance?
Alliance is 1 hour behind Duluth.
What is the cheapest way to fly from DLH to AIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DLH–AIA that never appear on search engines, with no booking fees.