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
2 Aug
27°C10°C
9 Aug
82%
23°C19°C
Sunday
3 Aug
27°C9°C
10 Aug
89%
25°C18°C
Monday
4 Aug
28°C11°C
11 Aug
86%
23°C17°C
Tuesday
5 Aug
75%
27°C16°C
12 Aug
22°C13°C
Wednesday
6 Aug
89%
28°C18°C
13 Aug
24°C13°C
Thursday
7 Aug
29°C20°C
14 Aug
25°C15°C
Friday
8 Aug
29°C21°C
15 Aug
26°C16°C

Cheapest month to fly to Dubuque

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Showing prices in GBP

Annual Avg. Price544 GBP
August 2025450 GBP
September 2025576 GBP
October 2025595 GBP
November 2025578 GBP
December 2025586 GBP
January 2026510 GBP
February 2026510 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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