Need help booking?
Unpublished phone-only deals available
TGU to DBQ: distance & flight time
Tegucigalpa (Toncontín International Airport) → Dubuque IA (Dubuque Regional Airport)
1,969 mi
3,169 km · 1,711 nm
4h 20m
estimated nonstop flight time
+1h
time difference · heading north
See live TGU→DBQ fares Phone-only fares on this route — call free
Flight time details
1,969 miles nonstop takes roughly 4h 20m gate to gate, flying north. 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
- TGU — Toncontín International Airport · Tegucigalpa, Honduras
- 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 TGU
- XPL · Coronel Enrique Soto Cano Air Base35 mi away
- SAP · Ramón Villeda Morales International Airport107 mi away
- LCE · Goloson International Airport119 mi away
- TEA · Tela Airport120 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 TGU from DBQ?
The flight distance from Tegucigalpa (TGU) to Dubuque IA (DBQ) is 1,969 miles (3,169 km, 1,711 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TGU to DBQ?
A nonstop flight takes about 4h 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 Tegucigalpa and Dubuque IA?
Dubuque IA is 1 hour ahead of Tegucigalpa.
What is the cheapest way to fly from TGU to DBQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TGU–DBQ that never appear on search engines, with no booking fees.