What is the cheapest airline that flies from Milwaukee-Mitchell to Florida Keys?

Frontier, Spirit Airlines, and Sun Country Air are the most popular carriers operating from Milwaukee-Mitchell to Florida Keys

What airlines fly to Florida Keys?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Florida Keys from Milwaukee according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 3 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Florida Keys?

Prices for flights from Milwaukee-Mitchell Airport to Florida Keys were last updated today.

How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Florida Keys?

As of October 2025, there are 5 operators available to choose from for flights from Milwaukee-Mitchell Airport to Florida Keys.

How old do you have to be to fly from Milwaukee-Mitchell Airport to Florida Keys?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Florida Keys.

What documentation or ID do you need to fly to Florida Keys?

The required travel and health documents for your Florida Keys trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Florida Keys. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$106 Cheap Flights from Milwaukee to Florida Keys in 2025/26

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Find the cheapest flights from Milwaukee to Florida Keys

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:35 pm - 8:15 amMKE-EYW

18h 40m1 stop

8:55 am - 9:39 amEYW-MKE

25h 44m1 stop

$244Multiple Airlines

Find Deal

Thu, Nov 27 - Thu, Dec 4

6:09 pm - 8:15 amMKE-EYW

13h 06m1 stop

8:55 am - 7:21 pmEYW-MKE

11h 26m1 stop

$264Multiple Airlines

Find Deal

Sun, Dec 14 - Sun, Dec 21

12:17 pm - 7:42 pmMKE-EYW

6h 25m1 stop

7:00 am - 11:18 amEYW-MKE

5h 18m1 stop

$269Delta

Find Deal

Thu, Feb 5 - Thu, Feb 12

5:00 am - 4:12 pmMKE-EYW

10h 12m2 stops

4:40 pm - 11:58 pmEYW-MKE

8h 18m1 stop

$273American Airlines

Find Deal

Sun, Dec 14 - Sun, Dec 21

3:03 pm - 9:45 pmMKE-EYW

5h 42m1 stop

7:00 am - 3:04 pmEYW-MKE

9h 04m2 stops

$274American Airlines

Find Deal

Thu, Dec 4 - Tue, Dec 9

1:56 pm - 10:23 amMKE-MIA

19h 27m2 stops

7:12 pm - 12:51 pmMIA-MKE

18h 39m2 stops

$283Spirit Airlines

Find Deal

Fri, Jan 23 - Sun, Feb 1

1:56 pm - 10:23 amMKE-MIA

19h 27m2 stops

7:12 pm - 12:51 pmMIA-MKE

18h 39m2 stops

$286Spirit Airlines

Find Deal

Fri, Jan 30 - Sun, Feb 1

5:30 pm - 12:51 amMKE-MIA

6h 21m1 stop

8:05 am - 12:31 pmMIA-MKE

5h 26m1 stop

$299Delta

Find Deal

Sat, Jan 17 - Sun, Jan 18

5:50 am - 11:30 amMKE-MIA

4h 40m1 stop

4:55 pm - 9:30 pmMIA-MKE

5h 35m1 stop

$302Southwest

Find Deal

Tue, Nov 25 - Tue, Dec 2

5:05 am - 5:10 pmMKE-MIA

11h 05m2 stops

7:55 am - 4:35 pmMIA-MKE

9h 40m1 stop

$332Southwest

Find Deal

Thu, Feb 5 - Mon, Feb 9

United Airlines flights from Milwaukee to Florida Keys

Our best United Airlines deals on Milwaukee to Florida Keys flight tickets

United Airlines

Mar 4

MKE9:44 amMilwaukee-Mitchell

6h 45m

1 stop

MIA5:29 pmMiami

Mar 11

MIA4:10 pmMiami

5h 41m

1 stop

MKE8:51 pmMilwaukee-Mitchell

$289

Find similar

United Airlines

Jan 17

MKE5:00 amMilwaukee-Mitchell

5h 26m

1 stop

EYW11:26 amKey West

Jan 23

EYW4:15 pmKey West

6h 44m

1 stop

MKE9:59 pmMilwaukee-Mitchell

$290

Find similar

United Airlines

Feb 19

MKE6:00 amMilwaukee-Mitchell

7h 58m

1 stop

MIA2:58 pmMiami

Feb 25

MIA9:00 amMiami

6h 05m

1 stop

MKE2:05 pmMilwaukee-Mitchell

$294

Find similar

Spirit Airlines flights from Milwaukee to Florida Keys

Our best Spirit Airlines deals on Milwaukee to Florida Keys flight tickets

Spirit Airlines

Jan 23

MKE1:56 pmMilwaukee-Mitchell

19h 27m

2 stops

MIA10:23 amMiami

Feb 1

MIA7:12 pmMiami

18h 39m

2 stops

MKE12:51 pmMilwaukee-Mitchell

$283

Find similar

Spirit Airlines

Jan 30

MKE1:56 pmMilwaukee-Mitchell

19h 27m

2 stops

MIA10:23 amMiami

Feb 1

MIA7:12 pmMiami

18h 39m

2 stops

MKE12:51 pmMilwaukee-Mitchell

$286

Find similar

Spirit Airlines

Dec 7

MKE10:34 amMilwaukee-Mitchell

25h 52m

3 stops

MIA1:26 pmMiami

Dec 10

MIA2:10 pmMiami

20h 29m

2 stops

MKE9:39 amMilwaukee-Mitchell

$296

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeKey West

MKE - EYW

MKEEYW

Milwaukee-Mitchell

Thu 11/27

12:35 pm-8:15 am

1 stop18h 40m

Key West

Thu 12/4

8:55 am-9:39 am

1 stop25h 44m

$244

MilwaukeeKey West

MKE - EYW

MKEEYW

Milwaukee-Mitchell

Sun 12/14

6:09 pm-8:15 am

1 stop13h 06m

Key West

Sun 12/21

8:55 am-7:21 pm

1 stop11h 26m

$264

MilwaukeeKey West

MKE - EYW

MKEEYW

Milwaukee-Mitchell

Thu 2/5

12:17 pm-7:42 pm

1 stop6h 25m

Key West

Thu 2/12

7:00 am-11:18 am

1 stop5h 18m

$269

MilwaukeeKey West

MKE - EYW

MKEEYW

Milwaukee-Mitchell

Sun 12/14

5:00 am-4:12 pm

2 stops10h 12m

Key West

Sun 12/21

4:40 pm-11:58 pm

1 stop8h 18m

$273

MilwaukeeKey West

MKE - EYW

MKEEYW

Milwaukee-Mitchell

Thu 12/4

3:03 pm-9:45 pm

1 stop5h 42m

Key West

Tue 12/9

7:00 am-3:04 pm

2 stops9h 04m

$274

MilwaukeeMiami

MKE - MIA

MKEMIA

Milwaukee-Mitchell

Fri 1/23

1:56 pm-10:23 am

2 stops19h 27m

Miami

Sun 2/1

7:12 pm-12:51 pm

2 stops18h 39m

$283

MilwaukeeMiami

MKE - MIA

MKEMIA

Milwaukee-Mitchell

Fri 1/30

1:56 pm-10:23 am

2 stops19h 27m

Miami

Sun 2/1

7:12 pm-12:51 pm

2 stops18h 39m

$286

MilwaukeeMiami

MKE - MIA

MKEMIA

Milwaukee-Mitchell

Sat 1/17

5:30 pm-12:51 am

1 stop6h 21m

Miami

Sun 1/18

8:05 am-12:31 pm

1 stop5h 26m

$299

MilwaukeeMiami

MKE - MIA

MKEMIA

Milwaukee-Mitchell

Tue 11/25

5:50 am-11:30 am

1 stop4h 40m

Miami

Tue 12/2

4:55 pm-9:30 pm

1 stop5h 35m

$302

MilwaukeeMiami

MKE - MIA

MKEMIA

Milwaukee-Mitchell

Thu 2/5

5:05 am-5:10 pm

2 stops11h 05m

Miami

Mon 2/9

7:55 am-4:35 pm

1 stop9h 40m

$332

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Milwaukee to Florida Keys

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

Prices

Airlines

What is the cheapest month to fly to Florida Keys?

The month of September is another great option to travel to Florida Keys, with average flight prices from Milwaukee averaging around $304.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Milwaukee to Florida Keys is on a Tuesday when prices can be found for as low as $581. The most expensive day to fly to Florida Keys is Friday, with ticket prices averaging around $745.

What is the cheapest time of day to depart on your flight to Florida Keys?

According to our data, the cheapest time of day to fly to Florida Keys is in the evening. momondo users have found flights departing from Milwaukee to Florida Keys in the evening for as low as $246. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $652.

How far in advance should I book a flight to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Milwaukee when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $391 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Milwaukee for as low as $330 on momondo.

Can stopping save me money on Milwaukee to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Milwaukee to Florida Keys.

Cheap Milwaukee to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Florida Keys

Fastest flight time	3h 10m
Direct flights	Every day
Airports in Florida Keys	1 airport

The fastest flight from Milwaukee to Florida Keys takes 3h 10m

Direct flights go from Milwaukee to Florida Keys every day.

There is 1 airport near Florida Keys: Miami (MIA)

Search flight deals

When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Florida Keys?
Prices for flights from Milwaukee-Mitchell Airport to Florida Keys were last updated today.
How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Florida Keys?
As of October 2025, there are 5 operators available to choose from for flights from Milwaukee-Mitchell Airport to Florida Keys.
How old do you have to be to fly from Milwaukee-Mitchell Airport to Florida Keys?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The required travel and health documents for your Florida Keys trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Florida Keys. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Milwaukee to Florida Keys?
Based on momondo bookings for flights between Milwaukee and Florida Keys, the leading plane model is Boeing 737 MAX 8, making up 13.65% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 13.29%, Boeing 737-800 with 9.18%, and Boeing 737-700 Passenger/BBJ1 (winglets) with 8.01%.

Best airlines flying from Milwaukee to Florida Keys

Compare and see reviews for airlines that fly from Milwaukee to Florida Keys with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $248	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
American Airlines	PriceFrom $266	Free Cancellation	Rating 7.2 11,035 reviews	Search American Airlines flights
United Airlines	PriceFrom $268	Free Cancellation	Rating 7.4 8,998 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to Florida Keys?

It is quick and easy to find Milwaukee to Florida Keys flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Florida Keys that suits you.

Can I find flights from Milwaukee to Florida Keys with flexible booking policies on momondo?

All flight searches from Milwaukee to Florida Keys on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Milwaukee to Florida Keys?

Once you have performed a search for Milwaukee to Florida Keys flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Florida Keys from Milwaukee are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Florida Keys trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Florida Keys

Popular cities in Florida Keys

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $47

Flights to Miamifrom $47

Flights to Chicagofrom $49

Flights to Orlandofrom $47

Flights to Las Vegasfrom $39

Flights to San Franciscofrom $39

Flights to Washington, D.C.from $40

Flights to Bostonfrom $60

Flights to Atlantafrom $47

Flights to Dallasfrom $49

Flights to Seattlefrom $53

Milwaukee flight routes

Flights from Milwaukee-Mitchell to Boston Logan Intl

Flights from Milwaukee-Mitchell to Orlando

Flights from Milwaukee-Mitchell to Minneapolis St Paul

Flights from Milwaukee-Mitchell to Fort Myers SW Florida Intl

Flights from Milwaukee-Mitchell to Las Vegas Harry Reid Intl

Flights from Milwaukee-Mitchell to Baltimore/Washington

Cheap flights from Milwaukee to Florida Keys from $106

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Florida Keys departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Trusted and free

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United Airlines flights from Milwaukee to Florida Keys

Our best United Airlines deals on Milwaukee to Florida Keys flight tickets

Spirit Airlines flights from Milwaukee to Florida Keys

Our best Spirit Airlines deals on Milwaukee to Florida Keys flight tickets

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How to get the cheapest flight ticket from Milwaukee to Florida Keys

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

What is the cheapest month to fly to Florida Keys?

The month of September is another great option to travel to Florida Keys, with average flight prices from Milwaukee averaging around $304.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Milwaukee to Florida Keys is on a Tuesday when prices can be found for as low as $581. The most expensive day to fly to Florida Keys is Friday, with ticket prices averaging around $745.

What is the cheapest time of day to depart on your flight to Florida Keys?

How far in advance should I book a flight to Florida Keys?

Can stopping save me money on Milwaukee to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Milwaukee to Florida Keys.

What is the cheapest airline that flies from Milwaukee-Mitchell to Florida Keys?

Frontier, Spirit Airlines, and Sun Country Air are the most popular carriers operating from Milwaukee-Mitchell to Florida Keys

What airlines fly to Florida Keys?

Cheap Milwaukee to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Florida Keys

Fastest flight time

Direct flights

Airports in Florida Keys

When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Florida Keys?

How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Florida Keys?

How old do you have to be to fly from Milwaukee-Mitchell Airport to Florida Keys?

What documentation or ID do you need to fly to Florida Keys?

What is the most popular plane model from Milwaukee to Florida Keys?

Best airlines flying from Milwaukee to Florida Keys

Compare and see reviews for airlines that fly from Milwaukee to Florida Keys with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to Florida Keys?

Can I find flights from Milwaukee to Florida Keys with flexible booking policies on momondo?

How can momondo help me find flights from Milwaukee to Florida Keys?

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

An easier way to manage your Florida Keys trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Florida Keys

Popular cities in Florida Keys

Popular flights according to clicks in the last 7 days on momondo