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DBQ to AST: distance & flight time
Dubuque IA (Dubuque Regional Airport) → Astoria (Astoria Regional Airport)
1,649 mi
2,654 km · 1,433 nm
3h 42m
estimated nonstop flight time
-2h
time difference · heading west
See live DBQ→AST fares Phone-only fares on this route — call free
Flight time details
1,649 miles nonstop takes roughly 3h 42m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- DBQ — Dubuque Regional Airport · Dubuque IA, United States
- AST — Astoria Regional Airport · Astoria, 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 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
Near AST
- KLS · Southwest Washington Regional Airport47 mi away
- OTK · Tillamook Airport51 mi away
- HQM · Bowerman Airport56 mi away
- CLS · Chehalis Centralia Airport56 mi away
Frequently asked questions
How far is DBQ from AST?
The flight distance from Dubuque IA (DBQ) to Astoria (AST) is 1,649 miles (2,654 km, 1,433 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DBQ to AST?
A nonstop flight takes about 3h 42m 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 Dubuque IA and Astoria?
Astoria is 2 hours behind Dubuque IA.
What is the cheapest way to fly from DBQ to AST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DBQ–AST that never appear on search engines, with no booking fees.