What are the most popular routes to Dubuque?
| Chicago - Dubuque | Average priceCLP 24,904 | Average duration3h 30m | Daily departures2 | |
| Des Moines - Dubuque | Average priceCLP 165,142 | Average duration14h 55m | Daily departures3 | |
| Milwaukee - Dubuque | Average priceCLP 184,778 | Average duration1d 6h | Daily departures1 | |
| Iowa City - Dubuque | Average priceCLP 69,664 | Average duration5h 35m | Daily departures3 | |
| Denver - Dubuque | Average priceCLP 178,284 | Average duration19h 10m | Daily departures1 | |
Operators serving Dubuque
