Fly from
Fly to
Route
Depart
Return
Price
New YorkDubuque
LGA - DBQ
LGADBQ
New York LaGuardia
Thu 12/5
8:36 am-3:25 pm
1 stop7h 49m
Dubuque
Mon 12/9
3:55 pm-10:04 am
3 stops17h 09m
Washington, D.C.Dubuque
DCA - DBQ
DCADBQ
Washington, D.C. Reagan-National
Sat 2/1
7:06 am-3:25 pm
2 stops9h 19m
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Dubuque as you normally would.
In terms of precipitation, rainfall in Dubuque ranges from 1.2 - 4.4 inches per month. June is typically the wettest month, when rainfall can reach 4.4 in. January is typically the driest time to visit Dubuque when rainfall is around 1.2 in.
If weather is an important factor for your trip to Dubuque, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).