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HTL to DBQ: distance & flight time
Houghton Lake (Roscommon County - Blodgett Memorial Airport) → Dubuque IA (Dubuque Regional Airport)
332 mi
534 km · 288 nm
1h 20m
estimated nonstop flight time
-1h
time difference · heading west
See live HTL→DBQ fares Phone-only fares on this route — call free
Flight time details
332 miles nonstop takes roughly 1h 20m gate to gate, flying west. 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
- HTL — Roscommon County - Blodgett Memorial Airport · Houghton Lake, United States
- DBQ — Dubuque Regional Airport · Dubuque IA, 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 HTL
- GDW · Gladwin Zettel Memorial Airport29 mi away
- GLR · Gaylord Regional Airport45 mi away
- TVC · Cherry Capital Airport52 mi away
- ECA · Iosco County Airport62 mi away
Near DBQ
- CWI · Clinton Municipal Airport44 mi away
- PCD · Prairie Du Chien Municipal Airport48 mi away
- LNR · Tri-County Regional Airport62 mi away
- CID · The Eastern Iowa Airport63 mi away
Frequently asked questions
How far is HTL from DBQ?
The flight distance from Houghton Lake (HTL) to Dubuque IA (DBQ) is 332 miles (534 km, 288 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HTL to DBQ?
A nonstop flight takes about 1h 20m 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 Houghton Lake and Dubuque IA?
Dubuque IA is 1 hour behind Houghton Lake.
What is the cheapest way to fly from HTL to DBQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HTL–DBQ that never appear on search engines, with no booking fees.