$179 Cheap Flights from Milwaukee (MKE) to Key West (EYW)

View $179 flight on Mon, Jan 26, 2026Opens in a new window

Popular airlines from General Mitchell Intl. Airport (MKE) to Key West Intl. Airport (EYW)

Cheap Flights from Milwaukee to Key West (MKE-EYW)

Prices were available within the past 7 days and start at $179 for one-way flights and $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Sep 30 - Wed, Oct 8
MKE
Milwaukee
EYW
Key West
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select United flight, departing Tue, Sep 30 from Milwaukee to Key West, returning Wed, Oct 8, priced at $269 found 1 day ago
American Airlines
Mon, Jan 26 - Fri, Feb 6
MKE
Milwaukee
EYW
Key West
$269 Roundtrip, found 6 hours ago
$269
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Mon, Jan 26 from Milwaukee to Key West, returning Fri, Feb 6, priced at $269 found 6 hours ago
American Airlines
Mon, Jan 26 - Fri, Feb 6
MKE
Milwaukee
EYW
Key West
$274 Roundtrip, found 6 hours ago
$274
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Mon, Jan 26 from Milwaukee to Key West, returning Fri, Feb 6, priced at $274 found 6 hours ago
Delta
Tue, Jan 27 - Thu, Feb 12
MKE
Milwaukee
EYW
Key West
$279 Roundtrip, found 6 days ago
$279
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Jan 27 from Milwaukee to Key West, returning Thu, Feb 12, priced at $279 found 6 days ago
American Airlines
Sat, Jan 31 - Sat, Feb 7
MKE
Milwaukee
EYW
Key West
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jan 31 from Milwaukee to Key West, returning Sat, Feb 7, priced at $279 found 1 day ago
United
Mon, Jan 19 - Fri, Jan 23
MKE
Milwaukee
EYW
Key West
$281 Roundtrip, found 2 days ago
$281
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jan 19 from Milwaukee to Key West, returning Fri, Jan 23, priced at $281 found 2 days ago
United
Mon, Jan 19 - Fri, Jan 23
MKE
Milwaukee
EYW
Key West
$286 Roundtrip, found 2 days ago
$286
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jan 19 from Milwaukee to Key West, returning Fri, Jan 23, priced at $286 found 2 days ago
Delta
Thu, Nov 20 - Wed, Nov 26
MKE
Milwaukee
EYW
Key West
$289 Roundtrip, found 9 hours ago
$289
Roundtrip
found 9 hours ago
Select Delta flight, departing Thu, Nov 20 from Milwaukee to Key West, returning Wed, Nov 26, priced at $289 found 9 hours ago
United
Tue, Feb 3 - Fri, Feb 6
MKE
Milwaukee
EYW
Key West
$289 Roundtrip, found 6 days ago
$289
Roundtrip
found 6 days ago
Select United flight, departing Tue, Feb 3 from Milwaukee to Key West, returning Fri, Feb 6, priced at $289 found 6 days ago
American Airlines
Wed, Sep 24 - Tue, Sep 30
MKE
Milwaukee
EYW
Key West
$294 Roundtrip, found 12 hours ago
$294
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Wed, Sep 24 from Milwaukee to Key West, returning Tue, Sep 30, priced at $294 found 12 hours ago

Find the cheapest month to fly from Milwaukee (MKE) to Key West (EYW)

November is typically the cheapest month to fly

From $238 - $673 per traveler.

Alternative airports near Key West

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

Select flight to Key West Intl. EYW. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $289
EYW
Key West Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $289
Flights from Milwaukee (MKE) to Key West (EYW)
Origin airport
General Mitchell Intl.
Destination airport
Key West Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$263
Distance
1318 mi

Milwaukee to Key West Flights

The cheapest times to fly from Milwaukee to Key West

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

 

The best time to book a flight from Milwaukee to Key West

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

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 Key West in 2025. You can also book with separate airlines for your outbound and return journeys, from $179 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 Key West 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 Key West 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 Key West Intl. Airport (EYW) cost?
Secure a cheap one-way flight from $179 or cheap return flight from $269 from General Mitchell Intl. Airport (MKE) to Key West Intl. Airport (EYW) 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 Key West Intl. Airport (EYW)?
Traveling in September is a good way to save, as it's the cheapest month for flights between MKE and EYW. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from General Mitchell Intl. Airport (MKE) to Key West Intl. Airport (EYW)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest MKE to EYW flight.
How many flights per day from General Mitchell Intl. Airport (MKE) to Key West Intl. Airport (EYW)?
You'll need to book a flight with a layover if you're traveling from General Mitchell Intl. Airport (MKE) to Key West Intl. Airport (EYW). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from MKE to EYW?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on various factors, such as the season and airline.*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 Key West Intl. Airport (EYW)?
Opt for a flight from General Mitchell Intl. Airport (MKE) to Key West Intl. Airport (EYW) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time 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 Key West Intl. Airport (EYW) last-minute?
Booking your plane ticket from MKE to EYW right before your getaway is usually more expensive. However, if there's some wiggle room with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a MKE to EYW flight and hotel package?
Compared with arranging hotels and flights separately, booking a MKE to EYW flight and hotel package with Expedia could lead to significant savings. Better yet, having it all in one place will take the hassle out of planning your trip. Simply pick your flights and select from our wide range of stays, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from General Mitchell Intl. Airport (MKE) to Key West Intl. Airport (EYW)?
Typically, you're able to reschedule or cancel your MKE to EYW flight. However, there may be additional charges, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like more information, go to our Customer Service portal.

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*Available to One Key members.