Round-trip from | $487 (United) |
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Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Dubuque
IAD - DBQ
IADDBQ
Washington, D.C. Dulles Intl
Wed 1/8
10:09 pm-3:25 pm
1 stop18h 16m
Dubuque
Sat 1/11
3:55 pm-9:01 pm
1 stop4h 06m
BaltimoreDubuque
BWI - DBQ
BWIDBQ
Baltimore/Washington
Wed 1/8
10:05 am-3:25 pm
1 stop6h 20m
Dubuque
Sat 1/11
3:55 pm-8:48 pm
1 stop3h 53m
Washington, D.C.Dubuque
DCA - DBQ
DCADBQ
Washington, D.C. Reagan-National
Fri 5/30
6:00 am-3:25 pm
1 stop10h 25m
Dubuque
Mon 6/2
3:55 pm-5:52 pm
1 stop24h 57m
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).