Flights to Dubuque, IA, United States

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Weather in Dubuque

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-3°C-10°C
February-1°C-9°C
March7°C-1°C
April13°C3°C
May19°C10°C
June25°C15°C
July27°C17°C
August26°C16°C
September23°C12°C
October15°C6°C
November7°C0°C
December0°C-5°C
Hottest Month
27°C
July
Coldest month
-10°C
January
Sunny days
257
days per year
Snow days
21
days per year

14 day forecast

Saturday
20 Sep
86%
24°C13°C
27 Sep
22°C11°C
Sunday
21 Sep
22°C15°C
28 Sep
22°C9°C
Monday
22 Sep
83%
28°C11°C
29 Sep
81%
22°C12°C
Tuesday
23 Sep
88%
23°C15°C
30 Sep
25°C14°C
Wednesday
24 Sep
66%
22°C14°C
1 Oct
18°C7°C
Thursday
25 Sep
19°C11°C
2 Oct
15°C1°C
Friday
26 Sep
21°C12°C
3 Oct
86%
15°C8°C

Cheapest month to fly to Dubuque

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Showing prices in GBP

Annual Avg. Price391 GBP
October 2025347 GBP
November 2025347 GBP
December 2025485 GBP
January 2026403 GBP
February 2026372 GBP

Airlines flying to Dubuque

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Airports in Dubuque

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Frequently asked questions

Main airports in Dubuque, Iowa
Dubuque Regional Airport is the main airport serving Dubuque, Iowa. It offers flights to several domestic destinations. Another option is the Eastern Iowa Airport in Cedar Rapids, which is about 90 miles away from Dubuque and provides more flight options.
Getting from the airport to Dubuque
After arriving at Dubuque Regional Airport, you can take a taxi or use rideshare services like Uber or Lyft to reach your destination in Dubuque. Rental cars are also available at the airport if you prefer to drive yourself around the city.
Best time of year to fly to Dubuque
The best time to fly to Dubuque is during the summer months of June, July, and August when the weather is pleasant for outdoor activities. Spring and fall can also be good times to visit with mild temperatures and beautiful foliage.
Things to do in Dubuque
Dubuque offers a variety of attractions for visitors. Explore the National Mississippi River Museum & Aquarium, take a ride on the Fenelon Place Elevator, visit the historic sites such as Julien Dubuque Monument and explore nature at Mines of Spain Recreation Area.
When to book your flight
It's recommended to book your flight to Dubuque in advance, especially during peak travel seasons like summer and holidays. Booking early ensures better availability and potentially lower fares. Keep an eye out for any deals or promotions offered by airlines as well.
Recommended duration of stay
A stay of 2-3 days is usually sufficient to explore the main attractions of Dubuque. This allows you enough time to visit places like the National Mississippi River Museum & Aquarium, Fenelon Place Elevator, and enjoy outdoor activities in Mines of Spain Recreation Area.
Top tourist attractions in Dubuque
Don't miss visiting the National Mississippi River Museum & Aquarium which showcases the region's rich history and wildlife. Take a ride on Fenelon Place Elevator for panoramic views of downtown. Explore historical sites like Julien Dubuque Monument and enjoy outdoor activities at Mines of Spain Recreation Area.
Safety walking at night
Dubuque is generally safe for walking at night, but it's always advisable to take precautions like staying in well-lit areas and being aware of your surroundings. It's recommended to use common sense and follow basic safety guidelines while exploring the city after dark.
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