Cheap Flights from Milwaukee (MKE) to Dubuque (DBQ)

Popular airlines from General Mitchell Intl. Airport (MKE) to Dubuque, IA (DBQ-Dubuque Regional)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Milwaukee to Dubuque (MKE-DBQ)

Prices were available within the past 7 days and start at for one-way flights and $426 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Sep 17 - Wed, Sep 24
MKE
Milwaukee
DBQ
Dubuque
$426 Roundtrip, found 5 days ago
$426
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Sep 17 from Milwaukee to Dubuque, returning Wed, Sep 24, priced at $426 found 5 days ago
American Airlines
Wed, Aug 20 - Tue, Aug 26
MKE
Milwaukee
DBQ
Dubuque
$436 Roundtrip, found 5 days ago
$436
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Aug 20 from Milwaukee to Dubuque, returning Tue, Aug 26, priced at $436 found 5 days ago
United
Tue, Sep 16 - Tue, Sep 23
MKE
Milwaukee
DBQ
Dubuque
$446 Roundtrip, found 5 days ago
$446
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 16 from Milwaukee to Dubuque, returning Tue, Sep 23, priced at $446 found 5 days ago
American Airlines
Wed, Aug 20 - Wed, Sep 3
MKE
Milwaukee
DBQ
Dubuque
$451 Roundtrip, found 5 days ago
$451
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Aug 20 from Milwaukee to Dubuque, returning Wed, Sep 3, priced at $451 found 5 days ago
American Airlines
Wed, Sep 17 - Wed, Sep 24
MKE
Milwaukee
DBQ
Dubuque
$452 Roundtrip, found 5 days ago
$452
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Sep 17 from Milwaukee to Dubuque, returning Wed, Sep 24, priced at $452 found 5 days ago
American Airlines
Wed, Sep 17 - Wed, Sep 24
MKE
Milwaukee
DBQ
Dubuque
$457 Roundtrip, found 5 days ago
$457
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Sep 17 from Milwaukee to Dubuque, returning Wed, Sep 24, priced at $457 found 5 days ago
American Airlines
Sat, Aug 23 - Sun, Aug 31
MKE
Milwaukee
DBQ
Dubuque
$466 Roundtrip, found 5 days ago
$466
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Aug 23 from Milwaukee to Dubuque, returning Sun, Aug 31, priced at $466 found 5 days ago
United
Wed, Sep 17 - Wed, Sep 24
MKE
Milwaukee
DBQ
Dubuque
$471 Roundtrip, found 5 days ago
$471
Roundtrip
found 5 days ago
Select United flight, departing Wed, Sep 17 from Milwaukee to Dubuque, returning Wed, Sep 24, priced at $471 found 5 days ago
American Airlines
Wed, Aug 20 - Fri, Aug 29
MKE
Milwaukee
DBQ
Dubuque
$472 Roundtrip, found 5 days ago
$472
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Aug 20 from Milwaukee to Dubuque, returning Fri, Aug 29, priced at $472 found 5 days ago
American Airlines
Wed, Sep 17 - Wed, Sep 24
MKE
Milwaukee
DBQ
Dubuque
$476 Roundtrip, found 5 days ago
$476
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Sep 17 from Milwaukee to Dubuque, returning Wed, Sep 24, priced at $476 found 5 days ago
American Airlines
Tue, Aug 19 - Fri, Aug 29
MKE
Milwaukee
DBQ
Dubuque
$477 Roundtrip, found 5 days ago
$477
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Aug 19 from Milwaukee to Dubuque, returning Fri, Aug 29, priced at $477 found 5 days ago
American Airlines
Wed, Sep 17 - Wed, Sep 24
MKE
Milwaukee
DBQ
Dubuque
$478 Roundtrip, found 5 days ago
$478
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Sep 17 from Milwaukee to Dubuque, returning Wed, Sep 24, priced at $478 found 5 days ago
American Airlines
Wed, Aug 20 - Tue, Aug 26
MKE
Milwaukee
DBQ
Dubuque
$481 Roundtrip, found 5 days ago
$481
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Aug 20 from Milwaukee to Dubuque, returning Tue, Aug 26, priced at $481 found 5 days ago
American Airlines
Wed, Sep 17 - Wed, Sep 24
MKE
Milwaukee
DBQ
Dubuque
$483 Roundtrip, found 5 days ago
$483
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Sep 17 from Milwaukee to Dubuque, returning Wed, Sep 24, priced at $483 found 5 days ago
American Airlines
Thu, Aug 28 - Sat, Sep 6
MKE
Milwaukee
DBQ
Dubuque
$486 Roundtrip, found 5 days ago
$486
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Aug 28 from Milwaukee to Dubuque, returning Sat, Sep 6, priced at $486 found 5 days ago
American Airlines
Fri, Oct 3 - Fri, Oct 10
MKE
Milwaukee
DBQ
Dubuque
$491 Roundtrip, found 5 days ago
$491
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Oct 3 from Milwaukee to Dubuque, returning Fri, Oct 10, priced at $491 found 5 days ago
American Airlines
Sun, Aug 17 - Fri, Aug 29
MKE
Milwaukee
DBQ
Dubuque
$497 Roundtrip, found 5 days ago
$497
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Aug 17 from Milwaukee to Dubuque, returning Fri, Aug 29, priced at $497 found 5 days ago
American Airlines
Tue, Aug 12 - Sat, Aug 23
MKE
Milwaukee
DBQ
Dubuque
$501 Roundtrip, found 5 days ago
$501
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Aug 12 from Milwaukee to Dubuque, returning Sat, Aug 23, priced at $501 found 5 days ago
American Airlines
Wed, Sep 17 - Wed, Sep 24
MKE
Milwaukee
DBQ
Dubuque
$502 Roundtrip, found 5 days ago
$502
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Sep 17 from Milwaukee to Dubuque, returning Wed, Sep 24, priced at $502 found 5 days ago
United
Sat, Aug 23 - Mon, Sep 1
MKE
Milwaukee
DBQ
Dubuque
$506 Roundtrip, found 5 days ago
$506
Roundtrip
found 5 days ago
Select United flight, departing Sat, Aug 23 from Milwaukee to Dubuque, returning Mon, Sep 1, priced at $506 found 5 days ago

Alternative airports near Dubuque

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dubuque Regional DBQ. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $436
DBQ
Dubuque Regional
CheapestClosest
Average driving time to city center11 min
Flights from $436
Flights from Milwaukee (MKE) to Dubuque (DBQ)
Origin airport
General Mitchell Intl.
Destination airport
Dubuque Regional
Roundtrip price
$426
Distance
147 mi

Milwaukee to Dubuque Flights

The cheapest times to fly from Milwaukee to Dubuque

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Milwaukee to Dubuque are during the month of September. You can find some of the cheapest flights from Milwaukee to Dubuque with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Milwaukee to Dubuque

Sunday is one of the best days to book for cheap flights from Milwaukee to Dubuque: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Milwaukee to Dubuque

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Milwaukee to Dubuque in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Milwaukee to Dubuque flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Milwaukee to Dubuque airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from General Mitchell Intl. Airport (MKE) to Dubuque Regional Airport (DBQ) cost?
Snag a cheap one-way flight or cheap return flight from $426 from General Mitchell Intl. Airport (MKE) to Dubuque Regional Airport (DBQ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from General Mitchell Intl. Airport (MKE) to Dubuque Regional Airport (DBQ)?
Flying in September can help you save, as it's the cheapest month for flights between MKE and DBQ. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from General Mitchell Intl. Airport (MKE) to Dubuque Regional Airport (DBQ)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest MKE to DBQ flight.
How many flights per day from General Mitchell Intl. Airport (MKE) to Dubuque Regional Airport (DBQ)?
Direct flights from General Mitchell Intl. Airport (MKE) to Dubuque Regional Airport (DBQ) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MKE to DBQ?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from General Mitchell Intl. Airport (MKE) to Dubuque Regional Airport (DBQ)?
Select a flight from General Mitchell Intl. Airport (MKE) to Dubuque Regional Airport (DBQ) that leaves before 3 PM to reduce the likelihood of delays. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from General Mitchell Intl. Airport (MKE) to Dubuque Regional Airport (DBQ) last-minute?
Last-minute bookings from MKE to DBQ are typically more expensive. To secure the lowest rates, start searching for flights ahead of time. That being said, if you're flexible with your travel dates, you may find a cheap ticket just before your departure.
Is it cheaper to book a MKE to DBQ flight and hotel package?
You can save money by securing a MKE to DBQ flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After choosing your preferred flights and accommodations, consider adding extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from General Mitchell Intl. Airport (MKE) to Dubuque Regional Airport (DBQ)?
In most instances, you can cancel or modify your MKE to DBQ flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like more information, head to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.