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SJU to DBQ: distance & flight time
San Juan (Luis Munoz Marin International Airport) → Dubuque IA (Dubuque Regional Airport)
2,199 mi
3,539 km · 1,911 nm
4h 47m
estimated nonstop flight time
-1h
time difference · heading northwest
See live SJU→DBQ fares Phone-only fares on this route — call free
Flight time details
2,199 miles nonstop takes roughly 4h 47m gate to gate, flying northwest. 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
- SJU — Luis Munoz Marin International Airport · San Juan, Puerto Rico
- 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 SJU
- SIG · Fernando Luis Ribas Dominicci Airport6 mi away
- FAJ · Diego Jimenez Torres Airport24 mi away
- NRR · José Aponte de la Torre Airport27 mi away
- VQS · Vieques Airport44 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 SJU from DBQ?
The flight distance from San Juan (SJU) to Dubuque IA (DBQ) is 2,199 miles (3,539 km, 1,911 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SJU to DBQ?
A nonstop flight takes about 4h 47m 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 San Juan and Dubuque IA?
Dubuque IA is 1 hour behind San Juan.
What is the cheapest way to fly from SJU to DBQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SJU–DBQ that never appear on search engines, with no booking fees.