$233 Cheap Flights from Milwaukee (MKE) to Gillette (GCC)

View $233 flight on Wed, Sep 17, 2025Opens in a new window

Popular airlines from General Mitchell Intl. Airport (MKE) to Gillette, WY (GCC-Campbell County)

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Cheap Flights from Milwaukee to Gillette (MKE-GCC)

Prices were available within the past 7 days and start at $233 for one-way flights and $308 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Nov 20 - Tue, Dec 9
MKE
Milwaukee
GCC
Gillette
$308 Roundtrip, found 3 days ago
$308
Roundtrip
found 3 days ago
Select United flight, departing Thu, Nov 20 from Milwaukee to Gillette, returning Tue, Dec 9, priced at $308 found 3 days ago
United
Fri, Oct 24 - Sun, Nov 9
MKE
Milwaukee
GCC
Gillette
$314 Roundtrip, found 3 days ago
$314
Roundtrip
found 3 days ago
Select United flight, departing Fri, Oct 24 from Milwaukee to Gillette, returning Sun, Nov 9, priced at $314 found 3 days ago
United
Sat, Oct 18 - Sun, Nov 2
MKE
Milwaukee
GCC
Gillette
$319 Roundtrip, found 3 days ago
$319
Roundtrip
found 3 days ago
Select United flight, departing Sat, Oct 18 from Milwaukee to Gillette, returning Sun, Nov 2, priced at $319 found 3 days ago
United
Sat, Nov 1 - Sun, Nov 16
MKE
Milwaukee
GCC
Gillette
$338 Roundtrip, found 3 days ago
$338
Roundtrip
found 3 days ago
Select United flight, departing Sat, Nov 1 from Milwaukee to Gillette, returning Sun, Nov 16, priced at $338 found 3 days ago
United
Wed, Aug 20 - Sun, Aug 31
MKE
Milwaukee
GCC
Gillette
$343 Roundtrip, found 4 days ago
$343
Roundtrip
found 4 days ago
Select United flight, departing Wed, Aug 20 from Milwaukee to Gillette, returning Sun, Aug 31, priced at $343 found 4 days ago
United
Sat, Aug 23 - Sun, Aug 31
MKE
Milwaukee
GCC
Gillette
$349 Roundtrip, found 4 days ago
$349
Roundtrip
found 4 days ago
Select United flight, departing Sat, Aug 23 from Milwaukee to Gillette, returning Sun, Aug 31, priced at $349 found 4 days ago
United
Sat, Aug 23 - Tue, Aug 26
MKE
Milwaukee
GCC
Gillette
$354 Roundtrip, found 4 days ago
$354
Roundtrip
found 4 days ago
Select United flight, departing Sat, Aug 23 from Milwaukee to Gillette, returning Tue, Aug 26, priced at $354 found 4 days ago
United
Sun, Nov 9 - Sun, Nov 23
MKE
Milwaukee
GCC
Gillette
$368 Roundtrip, found 3 days ago
$368
Roundtrip
found 3 days ago
Select United flight, departing Sun, Nov 9 from Milwaukee to Gillette, returning Sun, Nov 23, priced at $368 found 3 days ago
United
Wed, Dec 24 - Tue, Jan 6
MKE
Milwaukee
GCC
Gillette
$374 Roundtrip, found 3 days ago
$374
Roundtrip
found 3 days ago
Select United flight, departing Wed, Dec 24 from Milwaukee to Gillette, returning Tue, Jan 6, priced at $374 found 3 days ago
United
Sat, Aug 23 - Wed, Aug 27
MKE
Milwaukee
GCC
Gillette
$379 Roundtrip, found 4 days ago
$379
Roundtrip
found 4 days ago
Select United flight, departing Sat, Aug 23 from Milwaukee to Gillette, returning Wed, Aug 27, priced at $379 found 4 days ago
Flights from Milwaukee (MKE) to Gillette (GCC)
Origin airport
General Mitchell Intl.
Destination airport
Campbell County
Roundtrip price
$308
Distance
884 mi

Milwaukee to Gillette Flights

The cheapest times to fly from Milwaukee to Gillette

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 Gillette are during the month of November. You can find some of the cheapest flights from Milwaukee to Gillette with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Milwaukee to Gillette

Sunday is one of the best days to book for cheap flights from Milwaukee to Gillette: 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 Gillette

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 Gillette in 2025. You can also book with separate airlines for your outbound and return journeys, from $233 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 Gillette 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 Gillette 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 Campbell County Airport (GCC) cost?
Get a cheap one-way flight from $233 or cheap return flight from $308 from General Mitchell Intl. Airport (MKE) to Campbell County Airport (GCC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from General Mitchell Intl. Airport (MKE) to Campbell County Airport (GCC)?
Traveling in November is a great way to save, as it's the cheapest month for flights between MKE and GCC. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from General Mitchell Intl. Airport (MKE) to Campbell County Airport (GCC)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest MKE to GCC flight.
How many flights per day from General Mitchell Intl. Airport (MKE) to Campbell County Airport (GCC)?
There aren't any daily nonstop flights from General Mitchell Intl. Airport (MKE) to Campbell County Airport (GCC). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from MKE to GCC?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change 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 Campbell County Airport (GCC)?
Book a flight from General Mitchell Intl. Airport (MKE) to Campbell County Airport (GCC) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Campbell County Airport (GCC) last-minute?
Waiting until right before your break to book your flight from MKE to GCC generally means paying more. While you might find some last-minute deals, there's no guarantee. Allow some flexibility in your schedule to maximize your chances of scoring a bargain.
Is it cheaper to book a MKE to GCC flight and hotel package?
You'll typically save money by securing a MKE to GCC flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've selected your preferred flights and accommodations, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from General Mitchell Intl. Airport (MKE) to Campbell County Airport (GCC)?
If you reserved your MKE to GCC flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

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*Available to One Key members.