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COT to DBQ: distance & flight time
Cotulla (Cotulla-La Salle County Airport) → Dubuque IA (Dubuque Regional Airport)
1,075 mi
1,730 km · 934 nm
2h 48m
estimated nonstop flight time
Same time
time difference · heading northeast
See live COT→DBQ fares Phone-only fares on this route — call free
Flight time details
1,075 miles nonstop takes roughly 2h 48m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- COT — Cotulla-La Salle County Airport · Cotulla, 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 COT
- UVA · Garner Field61 mi away
- LRD · Laredo International Airport65 mi away
- NLD · Quetzalcóatl International Airport73 mi away
- SKF · Lackland Air Force Base75 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 COT from DBQ?
The flight distance from Cotulla (COT) to Dubuque IA (DBQ) is 1,075 miles (1,730 km, 934 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COT to DBQ?
A nonstop flight takes about 2h 48m 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 cheapest way to fly from COT to DBQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COT–DBQ that never appear on search engines, with no booking fees.