How long is the flight from Wisconsin to Puerto Rico?

Flight times from Wisconsin to Puerto Rico vary, but if you’re flying out of Milwaukee and flying into San Juan Luis Munoz Marin Intl Airport (one of the most popular routes), then the duration is 6h 20m on average. Another popular route from Wisconsin to Puerto Rico is flying from Madison to San Juan Luis Munoz Marin Intl Airport, which will take roughly 6h 45m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Wisconsin to Puerto Rico on average per week?

As of March 2026, 71 flights take off from Wisconsin and land in Puerto Rico each week. The most common flight departure day for this route is Wed, with 21% of weekly flights taking off on this day.

What is the cheapest airline that flies from Wisconsin to Puerto Rico?

Frontier, Delta, and American Airlines are the most popular carriers operating from Wisconsin to Puerto Rico

What airlines fly to Puerto Rico?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Puerto Rico from Wisconsin according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 6 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Wisconsin to Puerto Rico?

Prices for flights from Wisconsin to Puerto Rico were last updated today.

How many operators does momondo search for flights from Wisconsin to Puerto Rico?

There are 8 operators available for flights from Wisconsin to Puerto Rico as of March 2026.

How old do you have to be to fly from Wisconsin to Puerto Rico?

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 Wisconsin to Puerto Rico.

What documentation or ID do you need to fly to Puerto Rico?

The necessary travel and health documents for your Puerto Rico 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.

$88 Cheap Flights from Wisconsin to Puerto Rico in 2026

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Find the cheapest flights from Wisconsin to Puerto Rico

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 pm - 9:07 am

ORD

PSE

14h 37m

1 stop

9:47 am - 11:13 pm

PSE

ORD

14h 26m

1 stop

$186Frontier

Fri, May 8 - Fri, May 15

5:30 pm - 2:02 am

ORD

BQN

7h 32m

1 stop

4:28 pm - 11:13 pm

BQN

ORD

7h 45m

1 stop

$196Frontier

Fri, May 15 - Sat, May 23

6:00 am - 2:01 am

ORD

SJU

19h 01m

1 stop

6:41 pm - 9:37 am

SJU

ORD

15h 56m

1 stop

$205Frontier

Sun, May 3 - Wed, May 6

11:55 am - 12:25 am

ORD

SJU

11h 30m

1 stop

1:29 am - 5:45 am

SJU

ORD

5h 16mnonstop

$208Multiple Airlines

Fri, Apr 10 - Sun, Apr 12

8:56 pm - 2:29 am

ORD

SJU

4h 33mnonstop

7:54 pm - 9:36 am

SJU

ORD

14h 42m

1 stop

$214Spirit Airlines

Mon, Apr 6 - Tue, Apr 14

8:00 am - 1:42 pm

ORD

SJU

4h 42mnonstop

6:41 pm - 9:37 am

SJU

ORD

15h 56m

1 stop

$215Multiple Airlines

Tue, May 5 - Wed, May 13

5:40 am - 8:51 pm

GRB

SJU

14h 11m

2 stops

3:39 pm - 9:13 am

SJU

GRB

18h 34m

2 stops

$266American Airlines

Tue, Apr 21 - Thu, May 28

7:01 am - 8:51 pm

MKE

SJU

12h 50m

2 stops

6:00 am - 9:41 pm

SJU

MKE

16h 41m

1 stop

$309American Airlines

Tue, Apr 28 - Tue, May 5

5:30 am - 1:16 pm

GRB

SJU

6h 46m

1 stop

7:00 am - 4:33 pm

SJU

GRB

10h 33m

2 stops

$376Delta

Sun, Sep 13 - Sat, Sep 26

1:25 pm - 11:12 pm

MSN

SJU

8h 47m

2 stops

6:15 am - 4:17 pm

SJU

MSN

11h 02m

1 stop

$380Delta

Tue, Apr 14 - Tue, Apr 21

United Airlines flights from Wisconsin to Puerto Rico

Our best United Airlines deals on Wisconsin to Puerto Rico flight tickets

United Airlines

Apr 25

MKE12:13 pmMilwaukee-Mitchell

7h 21m

1 stop

SJU8:34 pmSan Juan Luis Munoz Marin Intl

May 8

SJU1:00 amSan Juan Luis Munoz Marin Intl

10h 04m

1 stop

MKE10:04 amMilwaukee-Mitchell

$326

United Airlines

Apr 12

GRB8:00 amGreen Bay Austin-Straubel

12h 24m

2 stops

SJU9:24 pmSan Juan Luis Munoz Marin Intl

Apr 16

SJU1:00 amSan Juan Luis Munoz Marin Intl

10h 00m

2 stops

GRB10:00 amGreen Bay Austin-Straubel

$408

United Airlines

Apr 10

MKE9:43 amMilwaukee-Mitchell

9h 51m

1 stop

SJU8:34 pmSan Juan Luis Munoz Marin Intl

Apr 21

SJU2:55 pmSan Juan Luis Munoz Marin Intl

9h 04m

1 stop

MKE10:59 pmMilwaukee-Mitchell

$458

Frontier flights from Wisconsin to Puerto Rico

Our best Frontier deals on Wisconsin to Puerto Rico flight tickets

Frontier

May 8

ORD5:30 pmChicago O'Hare Intl

14h 37m

1 stop

PSE9:07 amPonce Mercedita

May 15

PSE9:47 amPonce Mercedita

14h 26m

1 stop

ORD11:13 pmChicago O'Hare Intl

$186

Frontier

May 15

ORD5:30 pmChicago O'Hare Intl

7h 32m

1 stop

BQN2:02 amAguadilla Borinquen

May 23

BQN4:28 pmAguadilla Borinquen

7h 45m

1 stop

ORD11:13 pmChicago O'Hare Intl

$196

Frontier

May 3

ORD6:00 amChicago O'Hare Intl

19h 01m

1 stop

SJU2:01 amSan Juan Luis Munoz Marin Intl

May 6

SJU6:41 pmSan Juan Luis Munoz Marin Intl

15h 56m

1 stop

ORD9:37 amChicago O'Hare Intl

$205

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoPonce

ORD - PSE

ORDPSE

Chicago O'Hare Intl

Fri 5/8

5:30 pm-9:07 am

1 stop14h 37m

Ponce Mercedita

Fri 5/15

9:47 am-11:13 pm

1 stop14h 26m

$186

Quickest round-trip

ChicagoAguadilla

ORD - BQN

ORDBQN

Chicago O'Hare Intl

Fri 5/15

5:30 pm-2:02 am

1 stop7h 32m

Aguadilla Borinquen

Sat 5/23

4:28 pm-11:13 pm

1 stop7h 45m

$196

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

Sun 5/3

6:00 am-2:01 am

1 stop19h 01m

San Juan Luis Munoz Marin Intl

Wed 5/6

6:41 pm-9:37 am

1 stop15h 56m

$205

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

Fri 4/10

11:55 am-12:25 am

1 stop11h 30m

San Juan Luis Munoz Marin Intl

Sun 4/12

1:29 am-5:45 am

Nonstop5h 16m

$208

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

Mon 4/6

8:56 pm-2:29 am

Nonstop4h 33m

San Juan Luis Munoz Marin Intl

Tue 4/14

7:54 pm-9:36 am

1 stop14h 42m

$214

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

Tue 5/5

8:00 am-1:42 pm

Nonstop4h 42m

San Juan Luis Munoz Marin Intl

Wed 5/13

6:41 pm-9:37 am

1 stop15h 56m

$215

Green BaySan Juan

GRB - SJU

GRBSJU

Green Bay Austin-Straubel

Tue 4/21

5:40 am-8:51 pm

2 stops14h 11m

San Juan Luis Munoz Marin Intl

Thu 5/28

3:39 pm-9:13 am

2 stops18h 34m

$266

MilwaukeeSan Juan

MKE - SJU

MKESJU

Milwaukee-Mitchell

Tue 4/28

7:01 am-8:51 pm

2 stops12h 50m

San Juan Luis Munoz Marin Intl

Tue 5/5

6:00 am-9:41 pm

1 stop16h 41m

$309

Green BaySan Juan

GRB - SJU

GRBSJU

Green Bay Austin-Straubel

Sun 9/13

5:30 am-1:16 pm

1 stop6h 46m

San Juan Luis Munoz Marin Intl

Sat 9/26

7:00 am-4:33 pm

2 stops10h 33m

$376

MadisonSan Juan

MSN - SJU

MSNSJU

Madison Truax Field

Tue 4/14

1:25 pm-11:12 pm

2 stops8h 47m

San Juan Luis Munoz Marin Intl

Tue 4/21

6:15 am-4:17 pm

1 stop11h 02m

$380

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 Wisconsin to Puerto Rico

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 Puerto Rico?

If you don’t want to visit Puerto Rico in September, then you should wait until October to fly from Wisconsin, when ticket prices are also cheap, with an average price of $317.

How far in advance should I book a flight to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from Wisconsin when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $444 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Wisconsin for as low as $334 on momondo.

Can stopping save me money on Wisconsin to Puerto Rico flights?

You could potentially save up to 10% on your flight if you consider stops on a Wisconsin to Puerto Rico flight.

Cheap Wisconsin to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wisconsin to Puerto Rico

Fastest flight time	4h 31m
Direct flights	Every day
Airports in Puerto Rico	20 airports

The fastest flight from Wisconsin to Puerto Rico takes 4h 31m

Direct flights go from Wisconsin to Puerto Rico every day.

There are 20 airports in Puerto Rico. From Wisconsin there are direct flights to San Juan Luis Munoz Marin Intl (SJU).

Search flight deals

When did momondo last update prices for flights from Wisconsin to Puerto Rico?
Prices for flights from Wisconsin to Puerto Rico were last updated today.
How many operators does momondo search for flights from Wisconsin to Puerto Rico?
There are 8 operators available for flights from Wisconsin to Puerto Rico as of March 2026.
How old do you have to be to fly from Wisconsin to Puerto Rico?
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 Wisconsin to Puerto Rico.
What documentation or ID do you need to fly to Puerto Rico?
The necessary travel and health documents for your Puerto Rico 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.

Best airlines flying from Wisconsin to Puerto Rico

Compare and see reviews for airlines that fly from Wisconsin to Puerto Rico with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $112	Free Cancellation	Rating 7.9 8,341 reviews	Search Delta flights
Frontier	PriceFrom $117	Free Cancellation	Rating 5.7 3,013 reviews	Search Frontier flights
United Airlines	PriceFrom $202	Free Cancellation	Rating 7.4 9,491 reviews	Search United Airlines flights
Spirit Airlines	PriceFrom $219	Free Cancellation	Rating 6.3 8,550 reviews	Search Spirit Airlines flights
American Airlines	PriceFrom $235	Free Cancellation	Rating 7.1 11,507 reviews	Search American Airlines flights
Southwest	PriceFrom $315	Free Cancellation	Rating 8.0 4,331 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Wisconsin to Puerto Rico?

It is quick and easy to find Wisconsin to Puerto Rico 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 Puerto Rico that suits you.

Can I find flights from Wisconsin to Puerto Rico with flexible booking policies on momondo?

momondo does allow users to show only those flights to Puerto Rico from Wisconsin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Wisconsin to Puerto Rico?

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

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

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

An easier way to manage your Puerto Rico 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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Complete your trip

Feeling lucky

Popular cities in Puerto Rico

Flights to San Juanfrom $55

Flights to Aguadillafrom $191

Flights to Poncefrom $186

Flights to Mayagüezfrom $339

Flights to Culebrafrom $460

Cheap flights from Wisconsin to Puerto Rico from $88

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wisconsin to Puerto Rico departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Wisconsin to Puerto Rico

Our best United Airlines deals on Wisconsin to Puerto Rico flight tickets

Frontier flights from Wisconsin to Puerto Rico

Our best Frontier deals on Wisconsin to Puerto Rico flight tickets

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How to get the cheapest flight ticket from Wisconsin to Puerto Rico

What is the cheapest month to fly to Puerto Rico?

How far in advance should I book a flight to Puerto Rico?

Can stopping save me money on Wisconsin to Puerto Rico flights?

What is the cheapest airline that flies from Wisconsin to Puerto Rico?

What airlines fly to Puerto Rico?

How many flights depart from Wisconsin to Puerto Rico on average per week?

How long is the flight from Wisconsin to Puerto Rico?

Cheap Wisconsin to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wisconsin to Puerto Rico

Fastest flight time

Direct flights

Airports in Puerto Rico

Best airlines flying from Wisconsin to Puerto Rico

Compare and see reviews for airlines that fly from Wisconsin to Puerto Rico with momondo

Why use momondo?

An easier way to manage your Puerto Rico 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 Puerto Rico

Popular cities in Puerto Rico

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

Wisconsin flight routes

According to popular flight searches on momondo this year

Puerto Rico flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Puerto Rico

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Puerto Rico

List of cabin classes available on flights landing in Puerto Rico. Availability may vary depending on flight origin and airline.

Complete your trip to Puerto Rico

Explore popular destinations other users love

According to popular flight searches on momondo this year