What is the cheapest day to fly from Chicago to Dubuque?

Travelers seeking maximum savings on their Chicago to Dubuque flight should consider departing on Friday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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).

What airport do you fly into for flights to Dubuque from Chicago?

Dubuque (DBQ), located 7.1 mi from the city center, is the airport you fly into when you book flights from Chicago to Dubuque. 1 airline have flights to Dubuque from Chicago on a regular basis. Booking flights from Chicago to Dubuque should not be difficult; the airport handles an average of 1 inbound flight from Chicago per day.

Can I find deals for flights from Chicago to Dubuque that include hotel bookings?

Yes. In addition to deals on Chicago to Dubuque flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Chicago to Dubuque?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Dubuque.

Can I find deals for business class flights from Chicago to Dubuque?

Yes. Cheapflights offers flight deals from Chicago to Dubuque by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Flights from Chicago to Dubuque

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Chicago to Dubuque with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Chicago to Dubuque

Good one-way deal	$129 or less

Price to beat on a one-way flight from Chicago (CHI) to Dubuque.

Search Deals

Best time to book a flight from Chicago to Dubuque

Have a flexible travel schedule? Discover the best time to fly to Dubuque from Chicago with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Dubuque

What is the cheapest time of day to fly from CHI to DBQ?

It’s optimal to fly from Chicago to Dubuque in the morning. By choosing this option you can save up to 4% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Chicago to Dubuque

The most flights from CHI to DBQ are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Related info for your journey

What airport do you fly into for flights to Dubuque from Chicago?
Dubuque (DBQ), located 7.1 mi from the city center, is the airport you fly into when you book flights from Chicago to Dubuque. 1 airline have flights to Dubuque from Chicago on a regular basis. Booking flights from Chicago to Dubuque should not be difficult; the airport handles an average of 1 inbound flight from Chicago per day.
Can I find deals for flights from Chicago to Dubuque that include hotel bookings?
Yes. In addition to deals on Chicago to Dubuque flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chicago to Dubuque?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Dubuque.
Can I find deals for business class flights from Chicago to Dubuque?
Yes. Cheapflights offers flight deals from Chicago to Dubuque by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Prairie du Chien

Galena

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Chicago to Dubuque

O'Hare Intl to Omaha flights

O'Hare Intl to Des Moines flights

O'Hare Intl to Cedar Rapids flights

Midway to Omaha flights

O'Hare Intl to Mason City flights

St. Louis to Omaha flights

Midway to Des Moines flights

O'Hare Intl to Moline flights

St. Louis to Des Moines flights

O'Hare Intl to Sioux City flights

Midway to Cedar Rapids flights

O'Hare Intl to Burlington flights

Peoria to Des Moines flights

Peoria to Omaha flights

O'Hare Intl to La Crosse flights

St. Louis to Fort Dodge flights

Paducah to Omaha flights

Midway to La Crosse flights

St. Louis to Kirksville flights

Complete your trip

Dubuque car rentals

Madison Truax Field Airport car rentals

Cedar Rapids Airport car rentals

Moline Quad-City Airport car rentals

Chicago Greater Rockford Airport car rentals

Waterloo Airport car rentals

Dubuque Airport car rentals

Des Moines car rentals

Cedar Rapids car rentals

Sioux City car rentals

Top airline flying from Chicago to Dubuque

Airline	Cheapest	Average	Flexibility	On-time
Denver Air Connection	Cheapest$112	Average$171	FlexibilityNo cancel fee	On-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.