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CYS to DBQ: distance & flight time
Cheyenne (Cheyenne Regional Jerry Olson Field) → Dubuque IA (Dubuque Regional Airport)
731 mi
1,176 km · 635 nm
2h 3m
estimated nonstop flight time
+1h
time difference · heading east
See live CYS→DBQ fares Phone-only fares on this route — call free
Flight time details
731 miles nonstop takes roughly 2h 3m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CYS — Cheyenne Regional Jerry Olson Field · Cheyenne, 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 CYS
- LAR · Laramie Regional Airport46 mi away
- DEN · Denver International Airport90 mi away
- FNL · Northern Colorado Regional Airport50 mi away
- GXY · Greeley–Weld County Airport51 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 CYS from DBQ?
The flight distance from Cheyenne (CYS) to Dubuque IA (DBQ) is 731 miles (1,176 km, 635 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYS to DBQ?
A nonstop flight takes about 2h 3m 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 Cheyenne and Dubuque IA?
Dubuque IA is 1 hour ahead of Cheyenne.
What is the cheapest way to fly from CYS to DBQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYS–DBQ that never appear on search engines, with no booking fees.