Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Minneapolis to Dubuque as you normally would.
American Airlines and Linear Air Taxi are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
While on average a flight from Minneapolis to Dubuque is generally $2,466, our data shows the cheapest flight currently is $881. When looking at the most popular route, (Minneapolis St Paul - Dubuque), you can expect to pay $4,141 for that flight.