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Cheap flights from Key West to Milwaukee from $200

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Key West to Milwaukee departing on 3/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Key West to Milwaukee

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:56 pm - 9:44 pm
EYW
-
MKE
6h 48m
1 stop
United Airlines Logo
6:00 am - 3:00 pm
MKE
-
EYW
8h 00m
1 stop
$498United Airlines
Wed, Feb 18 - Sun, Feb 22
United Airlines Logo
3:56 pm - 10:28 pm
EYW
-
MKE
7h 32m
1 stop
United Airlines Logo
7:00 am - 4:07 pm
MKE
-
EYW
8h 07m
2 stops
$503United Airlines
Wed, Feb 18 - Sun, Feb 22
American Airlines Logo
7:33 pm - 11:59 pm
EYW
-
MKE
5h 26m
1 stop
American Airlines Logo
5:50 am - 6:52 pm
MKE
-
EYW
12h 02m
2 stops
$562American Airlines
Mon, Jun 15 - Wed, Jun 17
American Airlines Logo
1:02 pm - 11:30 pm
EYW
-
MKE
11h 28m
2 stops
American Airlines Logo
5:50 am - 6:52 pm
MKE
-
EYW
12h 02m
2 stops
$567American Airlines
Mon, Jun 15 - Wed, Jun 17
Delta Logo
6:00 pm - 11:27 pm
EYW
-
MKE
6h 27m
1 stop
Delta Logo
12:20 pm - 7:44 pm
MKE
-
EYW
6h 24m
1 stop
$569Delta
Mon, Jun 15 - Wed, Jun 17

United Airlines flights from Key West to Milwaukee

Our best United Airlines deals on Key West to Milwaukee flight tickets
United Airlines
Feb 18
EYW3:56 pmKey West
6h 48m
1 stop
MKE9:44 pmMilwaukee-Mitchell
Feb 22
MKE6:00 amMilwaukee-Mitchell
8h 00m
1 stop
EYW3:00 pmKey West
$498
United Airlines
Feb 18
EYW3:56 pmKey West
7h 32m
1 stop
MKE10:28 pmMilwaukee-Mitchell
Feb 22
MKE7:00 amMilwaukee-Mitchell
8h 07m
2 stops
EYW4:07 pmKey West
$503

American Airlines flights from Key West to Milwaukee

Our best American Airlines deals on Key West to Milwaukee flight tickets
American Airlines
Jun 15
EYW7:33 pmKey West
5h 26m
1 stop
MKE11:59 pmMilwaukee-Mitchell
Jun 17
MKE5:50 amMilwaukee-Mitchell
12h 02m
2 stops
EYW6:52 pmKey West
$562
American Airlines
Jun 15
EYW1:02 pmKey West
11h 28m
2 stops
MKE11:30 pmMilwaukee-Mitchell
Jun 17
MKE5:50 amMilwaukee-Mitchell
12h 02m
2 stops
EYW6:52 pmKey West
$567

momondo Fare Finder

 
Customize your flight search to find flights from Key West to Milwaukee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Key West to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Key WestMilwaukee

EYW - MKE

EYWMKE

Key West

Wed 2/18

3:56 pm-9:44 pm

1 stop6h 48m

Milwaukee-Mitchell

Sun 2/22

6:00 am-3:00 pm

1 stop8h 00m

$498

Key WestMilwaukee

EYW - MKE

EYWMKE

Key West

Wed 2/18

3:56 pm-10:28 pm

1 stop7h 32m

Milwaukee-Mitchell

Sun 2/22

7:00 am-4:07 pm

2 stops8h 07m

$503

Key WestMilwaukee

EYW - MKE

EYWMKE

Key West

Mon 6/15

7:33 pm-11:59 pm

1 stop5h 26m

Milwaukee-Mitchell

Wed 6/17

5:50 am-6:52 pm

2 stops12h 02m

$562

Key WestMilwaukee

EYW - MKE

EYWMKE

Key West

Mon 6/15

1:02 pm-11:30 pm

2 stops11h 28m

Milwaukee-Mitchell

Wed 6/17

5:50 am-6:52 pm

2 stops12h 02m

$567

Key WestMilwaukee

EYW - MKE

EYWMKE

Key West

Mon 6/15

6:00 pm-11:27 pm

1 stop6h 27m

Milwaukee-Mitchell

Wed 6/17

12:20 pm-7:44 pm

1 stop6h 24m

$569

Key WestMilwaukee

EYW - MKE

EYWMKE

Key West

Mon 3/30

1:06 pm-1:02 pm

2 stops24h 56m

$200

Key WestMilwaukee

EYW - MKE

EYWMKE

Key West

Mon 3/30

1:06 pm-4:59 pm

1 stop28h 53m

$227

Key WestMilwaukee

EYW - MKE

EYWMKE

Key West

Sun 3/29

4:36 pm-8:56 am

1 stop17h 20m

$255

Key WestMilwaukee

EYW - MKE

EYWMKE

Key West

Thu 2/12

5:56 pm-11:47 pm

1 stop6h 51m

$269

Key WestMilwaukee

EYW - MKE

EYWMKE

Key West

Thu 2/12

3:51 pm-11:24 pm

2 stops8h 33m

$274

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Key West to Milwaukee

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Key West to Milwaukee flights?

You could potentially save up to 18% on your flight if you consider stops on a Key West to Milwaukee flight.

When to book flights from Key West to Milwaukee

Are you open to changing your travel dates? Check out the ideal times to fly from Key West to Milwaukee according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Key West to Milwaukee (EYW to MKE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to Milwaukee

Fastest flight time

6h 27m

Direct flights

None
The fastest flight from Key West to Milwaukee takes 6h 27m
There are no direct flights from Key West to Milwaukee. There are no popular flight routes from Key West to Milwaukee.
Search flight deals

  • How far is Key West to Milwaukee-Mitchell by plane?

    Key West and Milwaukee-Mitchell are 1322.5 mi apart from one another. In terms of flight time, this usually takes a little over 6h 27m.

  • When did momondo last update prices for flights from Key West Airport to Milwaukee-Mitchell Airport?

    Prices for flights from Key West Airport to Milwaukee-Mitchell Airport were last updated today.

  • How many operators does momondo search for flights from Key West Airport to Milwaukee-Mitchell Airport?

  • How old do you have to be to fly from Key West Airport to Milwaukee-Mitchell Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Key West Airport to Milwaukee-Mitchell Airport.

  • What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?

    The travel and health documents required for your trip to Milwaukee-Mitchell Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Milwaukee-Mitchell Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Key West to Milwaukee?

Best airlines flying from Key West to Milwaukee

Compare and see reviews for airlines that fly from Key West to Milwaukee with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,222 reviews
Search American Airlines flights
DeltaPriceFrom $283Free CancellationRating
7.9
8,144 reviews
Search Delta flights

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
Waukesha
Wauwatosa
Oak Creek
Mequon
Glendale
Pewaukee
Kohler
West Bend
Port Washington
New Berlin
Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Key West to Milwaukee?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Key West to Milwaukee. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Key West to Milwaukee with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Key West to Milwaukee flights to just show those with flexible booking policies.

How can momondo help me find flights from Key West to Milwaukee?

momondo provides multiple filters to help you find the best flight to Milwaukee from Key West. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Key West to Milwaukee right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Key West to Milwaukee flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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