Need help booking?
Unpublished phone-only deals available
DBQ to ONO: distance & flight time
Dubuque IA (Dubuque Regional Airport) → Ontario (Ontario Municipal Airport)
1,324 mi
2,130 km · 1,150 nm
3h 21m
estimated nonstop flight time
-1h
time difference · heading west
See live DBQ→ONO fares Phone-only fares on this route — call free
Flight time details
1,324 miles nonstop takes roughly 3h 21m 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
- DBQ — Dubuque Regional Airport · Dubuque IA, United States
- ONO — Ontario Municipal Airport · Ontario, 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 ONO
- BOI · Boise Air Terminal/Gowen Field50 mi away
- BKE · Baker City Municipal Airport69 mi away
- MYL · McCall Municipal Airport75 mi away
- MUO · Mountain Home Air Force Base88 mi away
Frequently asked questions
How far is DBQ from ONO?
The flight distance from Dubuque IA (DBQ) to Ontario (ONO) is 1,324 miles (2,130 km, 1,150 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DBQ to ONO?
A nonstop flight takes about 3h 21m 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 Ontario?
Ontario is 1 hour behind Dubuque IA.
What is the cheapest way to fly from DBQ to ONO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DBQ–ONO that never appear on search engines, with no booking fees.