What is the cheapest airline that flies from Florida Keys to Wisconsin?

Southwest, Sun Country Air, and Frontier are the most popular carriers operating from Florida Keys to Wisconsin

How many flights depart from Florida Keys to Wisconsin on average per week?

As of April 2026, there are 325 flights per week flying from Florida Keys to Wisconsin. The most common day of the week flights depart is Tue, with 19% of flights taking off on this day.

When did momondo last update prices for flights from Florida Keys to Wisconsin?

Prices for flights from Florida Keys to Wisconsin are refreshed on a daily basis.

How many operators does momondo search for flights from Florida Keys to Wisconsin?

There are 7 operators available for flights from Florida Keys to Wisconsin as of April 2026.

How old do you have to be to fly from Florida Keys to Wisconsin?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Florida Keys to Wisconsin.

What documentation or ID do you need to fly to Wisconsin?

The necessary travel and health documents for your Wisconsin trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$62 Cheap Flights from Florida Keys to Wisconsin in 2026

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Find the cheapest flights from Florida Keys to Wisconsin

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:21 pm - 11:59 pm

MIA

ORD

3h 38mnonstop

3:52 pm - 8:11 pm

ORD

MIA

3h 19mnonstop

$88Frontier

Do, Apr 16 - So, Apr 19

6:30 am - 5:11 pm

MIA

ORD

11h 41m

1 stop

9:20 am - 1:28 pm

ORD

MIA

3h 08mnonstop

$89Spirit Airlines

Do, Apr 30 - Mo, Mai 4

6:30 am - 5:11 pm

MIA

ORD

11h 41m

1 stop

3:52 pm - 8:11 pm

ORD

MIA

3h 19mnonstop

$90Multiple Airlines

Fr, Mai 1 - So, Mai 3

2:29 pm - 10:27 pm

EYW

MKE

8h 58m

1 stop

5:06 am - 12:38 pm

MKE

EYW

6h 32m

1 stop

$276American Airlines

Di, Mai 5 - Di, Mai 12

2:29 pm - 10:27 pm

EYW

MKE

8h 58m

1 stop

6:00 am - 3:24 pm

MKE

EYW

8h 24m

1 stop

$280American Airlines

Di, Mai 5 - Di, Mai 12

6:15 pm - 11:01 pm

MIA

GRB

5h 46m

1 stop

4:19 pm - 11:11 pm

GRB

MIA

5h 52m

1 stop

$291Delta

Di, Mai 5 - Di, Mai 12

6:15 pm - 11:01 pm

MIA

GRB

5h 46m

1 stop

11:53 am - 12:43 am

GRB

MIA

11h 50m

2 stops

$296Delta

Di, Mai 5 - Di, Mai 12

7:00 am - 3:02 pm

MIA

MSN

9h 02m

2 stops

8:10 am - 2:57 pm

MSN

MIA

5h 47m

1 stop

$354United Airlines

Sa, Mai 2 - Sa, Mai 9

7:40 pm - 12:14 am

MIA

ATW

5h 34m

1 stop

5:00 am - 4:16 pm

ATW

MIA

10h 16m

2 stops

$354United Airlines

Fr, Mai 1 - Fr, Mai 8

6:15 am - 11:50 am

MIA

MKE

6h 35m

2 stops

9:15 am - 8:40 pm

MKE

MIA

10h 25m

2 stops

$389Southwest

Sa, Mai 2 - Di, Mai 5

Spirit Airlines flights from Florida Keys to Wisconsin

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

Spirit Airlines

Apr 30

MIA6:30 amMiami

11h 41m

1 stop

ORD5:11 pmChicago O'Hare Intl

May 4

ORD9:20 amChicago O'Hare Intl

3h 08m

MIA1:28 pmMiami

$89

Spirit Airlines

Apr 30

MIA6:30 amMiami

11h 41m

1 stop

ORD5:11 pmChicago O'Hare Intl

May 3

ORD7:50 amChicago O'Hare Intl

3h 08m

MIA11:58 amMiami

$93

Spirit Airlines

Apr 9

MIA7:20 amMiami

3h 30m

ORD9:50 amChicago O'Hare Intl

Apr 12

ORD10:55 amChicago O'Hare Intl

3h 05m

MIA3:00 pmMiami

$98

United Airlines flights from Florida Keys to Wisconsin

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

United Airlines

Apr 25

EYW3:52 pmKey West

3h 44m

ORD6:36 pmChicago O'Hare Intl

Apr 28

ORD10:35 amChicago O'Hare Intl

3h 16m

EYW2:51 pmKey West

$339

United Airlines

Apr 25

EYW3:52 pmKey West

3h 44m

ORD6:36 pmChicago O'Hare Intl

Apr 28

ORD8:45 amChicago O'Hare Intl

6h 57m

1 stop

EYW4:42 pmKey West

$349

United Airlines

Apr 17

EYW3:52 pmKey West

5h 56m

1 stop

MKE8:48 pmMilwaukee-Mitchell

Apr 21

MKE8:00 amMilwaukee-Mitchell

6h 57m

1 stop

EYW3:57 pmKey West

$355

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MiamiChicago

MIA - ORD

MIAORD

Miami

Do 4/16

9:21 pm-11:59 pm

Nonstop3h 38m

Chicago O'Hare Intl

So 4/19

3:52 pm-8:11 pm

Nonstop3h 19m

$88

MiamiChicago

MIA - ORD

MIAORD

Miami

Do 4/30

6:30 am-5:11 pm

1 stop11h 41m

Chicago O'Hare Intl

Mo 5/4

9:20 am-1:28 pm

Nonstop3h 08m

$89

MiamiChicago

MIA - ORD

MIAORD

Miami

Fr 5/1

6:30 am-5:11 pm

1 stop11h 41m

Chicago O'Hare Intl

So 5/3

3:52 pm-8:11 pm

Nonstop3h 19m

$90

Key WestMilwaukee

EYW - MKE

EYWMKE

Key West

Di 5/5

2:29 pm-10:27 pm

1 stop8h 58m

Milwaukee-Mitchell

Di 5/12

5:06 am-12:38 pm

1 stop6h 32m

$276

Key WestMilwaukee

EYW - MKE

EYWMKE

Key West

Di 5/5

2:29 pm-10:27 pm

1 stop8h 58m

Milwaukee-Mitchell

Di 5/12

6:00 am-3:24 pm

1 stop8h 24m

$280

MiamiGreen Bay

MIA - GRB

MIAGRB

Miami

Di 5/5

6:15 pm-11:01 pm

1 stop5h 46m

Green Bay Austin-Straubel

Di 5/12

4:19 pm-11:11 pm

1 stop5h 52m

$291

MiamiGreen Bay

MIA - GRB

MIAGRB

Miami

Di 5/5

6:15 pm-11:01 pm

1 stop5h 46m

Green Bay Austin-Straubel

Di 5/12

11:53 am-12:43 am

2 stops11h 50m

$296

MiamiMadison

MIA - MSN

MIAMSN

Miami

Sa 5/2

7:00 am-3:02 pm

2 stops9h 02m

Madison Truax Field

Sa 5/9

8:10 am-2:57 pm

1 stop5h 47m

$354

MiamiAppleton

MIA - ATW

MIAATW

Miami

Fr 5/1

7:40 pm-12:14 am

1 stop5h 34m

Appleton Intl

Fr 5/8

5:00 am-4:16 pm

2 stops10h 16m

$354

MiamiMilwaukee

MIA - MKE

MIAMKE

Miami

Sa 5/2

6:15 am-11:50 am

2 stops6h 35m

Milwaukee-Mitchell

Di 5/5

9:15 am-8:40 pm

2 stops10h 25m

$389

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 Florida Keys to Wisconsin

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

Other information

What is the cheapest month to fly to Wisconsin?

If you aren’t able to travel during the month of August, then book flights to Wisconsin from Florida Keys during February instead. Flights to Wisconsin in February, while not as cheap as those in August, still average around $315.

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

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

Cheap Florida Keys to Wisconsin flight deals and tips

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

Fastest flight time	3h 10m
Direct flights	Every day
Airports in Wisconsin	80 airports

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

Direct flights go from Florida Keys to Wisconsin every day.

There are 80 airports in Wisconsin. From Florida Keys there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

Frequently asked questions about flying from Florida Keys to Wisconsin

When did momondo last update prices for flights from Florida Keys to Wisconsin?
Prices for flights from Florida Keys to Wisconsin are refreshed on a daily basis.
How many operators does momondo search for flights from Florida Keys to Wisconsin?
There are 7 operators available for flights from Florida Keys to Wisconsin as of April 2026.
How old do you have to be to fly from Florida Keys to Wisconsin?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Florida Keys to Wisconsin.
What documentation or ID do you need to fly to Wisconsin?
The necessary travel and health documents for your Wisconsin trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Florida Keys to Wisconsin?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Florida Keys to Wisconsin is Boeing 737 MAX 8 (10.27% of total bookings). The next most popular plane models are Airbus A320-100/200 (10.08%), Canadair (Bombardier) Regional Jet 900 (10.08%), and Embraer 175 (Enhanced Winglets) (9.34%).

Best airlines flying from Florida Keys to Wisconsin

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 11,546 reviews		Search American Airlines flights
Delta	PriceFrom $283	Free Cancellation	Rating 7.9 8,387 reviews		Search Delta flights

Why use momondo?

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

It is quick and easy to find Florida Keys to Wisconsin 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 Wisconsin that suits you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Wisconsin from Florida Keys.

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

If you are simply researching potential flights to Wisconsin, momondo offers a useful price alert feature which will track prices for flights to Wisconsin from Florida Keys and alert you when they change.