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$65+ Cheap flights from Wisconsin to Puerto Rico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SJU
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Wisconsin to Puerto Rico

Keep the following information in mind while searching for Wisconsin to Puerto Rico flight deals. Data was last updated February 20, 2025.

Round-trip from

$168
(Booking.com)

One-way from

$65
(Frontier)

Popular in

December

Cheapest in

September

Average price

$396
From Wisconsin to Puerto Rico
Search Deals
One-way flight from Wisconsin to Puerto Rico
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Wisconsin to Puerto Rico

Cheapest flights from Wisconsin to Puerto Rico
Explore the most affordable flight options available from Wisconsin to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Booking.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/105:05 amORD - SJU
1 stop18h 10mMultiple Airlines
Sat 3/156:00 amSJU - ORD
Nonstop5h 36mMultiple Airlines
Deal found 2/20$168
This Cheapflightsfares deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1410:00 amORD - SJU
Nonstop4h 51mSpirit Airlines
Fri 5/304:46 pmSJU - ORD
Nonstop5h 04mSpirit Airlines
Deal found 2/20$169
This Frontier deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/81:30 pmORD - SJU
1 stop10h 10mFrontier
Thu 3/135:45 amSJU - ORD
1 stop14h 09mFrontier
Deal found 2/20$171
This CheapOair deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/72:42 pmMSP - SJU
1 stop25h 04mMultiple Airlines
Tue 4/157:49 pmSJU - MSP
2 stops20h 46mMultiple Airlines
Deal found 2/20$187
This Cheapflightsfares deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/304:57 pmMSP - SJU
1 stop15h 43mSpirit Airlines
Tue 5/61:10 amSJU - MSP
1 stop13h 07mSpirit Airlines
Deal found 2/19$188
This CheapOair deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/36:47 pmMKE - SJU
1 stop19h 40mMultiple Airlines
Mon 3/107:37 pmSJU - MKE
1 stop17h 42mMultiple Airlines
Deal found 2/19$195
This FlightHub deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/261:24 pmMKE - SJU
1 stop11h 28mSpirit Airlines
Tue 4/19:51 pmSJU - MKE
1 stop12h 18mSpirit Airlines
Deal found 2/18$202
This Cheapflightsfares deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/71:19 pmMKE - SJU
1 stop7h 25mFrontier
Sun 3/165:55 amSJU - MKE
1 stop7h 24mFrontier
Deal found 2/19$208
This Frontier deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/122:42 pmMSP - SJU
1 stop10h 08mFrontier
Fri 4/182:55 amSJU - MSP
1 stop11h 47mFrontier
Deal found 2/20$211
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/199:23 amMSP - SJU
Nonstop5h 07mDelta
Wed 3/264:40 pmSJU - MSP
Nonstop5h 55mDelta
Deal found 2/20$252
This Booking.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/39:20 amORD - BQN
1 stop15h 27mFrontier
Sun 4/612:42 pmBQN - ORD
1 stop21h 02mFrontier
Deal found 2/20$252
This Frontier deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/103:59 pmMSN - SJU
1 stop8h 50mFrontier
Mon 3/175:45 amSJU - MSN
1 stop10h 14mFrontier
Deal found 2/19$261

Find flights from Wisconsin to Puerto Rico within your budget

Customize your flight search to find flights from Wisconsin to Puerto Rico 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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Wisconsin

Fly to

Puerto Rico

Route

Depart

Return

Price

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

Mon 3/10

5:05 am-12:15 am

1 stop18h 10m

San Juan Luis Munoz Marin Intl

Sat 3/15

6:00 am-10:36 am

Nonstop5h 36m

$168

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

Wed 5/14

10:00 am-3:51 pm

Nonstop4h 51m

San Juan Luis Munoz Marin Intl

Fri 5/30

4:46 pm-8:50 pm

Nonstop5h 04m

$169

ChicagoSan Juan

ORD - SJU

ORDSJU

Chicago O'Hare Intl

Sat 3/8

1:30 pm-1:40 am

1 stop10h 10m

San Juan Luis Munoz Marin Intl

Thu 3/13

5:45 am-6:54 pm

1 stop14h 09m

$171

MinneapolisSan Juan

MSP - SJU

MSPSJU

Minneapolis St Paul

Mon 4/7

2:42 pm-4:46 pm

1 stop25h 04m

San Juan Luis Munoz Marin Intl

Tue 4/15

7:49 pm-3:35 pm

2 stops20h 46m

$187

MinneapolisSan Juan

MSP - SJU

MSPSJU

Minneapolis St Paul

Wed 4/30

4:57 pm-9:40 am

1 stop15h 43m

San Juan Luis Munoz Marin Intl

Tue 5/6

1:10 am-1:17 pm

1 stop13h 07m

$188

MilwaukeeSan Juan

MKE - SJU

MKESJU

Milwaukee-Mitchell

Mon 3/3

6:47 pm-4:27 pm

1 stop19h 40m

San Juan Luis Munoz Marin Intl

Mon 3/10

7:37 pm-12:19 pm

1 stop17h 42m

$195

MilwaukeeSan Juan

MKE - SJU

MKESJU

Milwaukee-Mitchell

Wed 3/26

1:24 pm-1:52 am

1 stop11h 28m

San Juan Luis Munoz Marin Intl

Tue 4/1

9:51 pm-9:09 am

1 stop12h 18m

$202

MilwaukeeSan Juan

MKE - SJU

MKESJU

Milwaukee-Mitchell

Fri 3/7

1:19 pm-10:44 pm

1 stop7h 25m

San Juan Luis Munoz Marin Intl

Sun 3/16

5:55 am-12:19 pm

1 stop7h 24m

$208

MinneapolisSan Juan

MSP - SJU

MSPSJU

Minneapolis St Paul

Sat 4/12

2:42 pm-1:50 am

1 stop10h 08m

San Juan Luis Munoz Marin Intl

Fri 4/18

2:55 am-1:42 pm

1 stop11h 47m

$211

MinneapolisSan Juan

MSP - SJU

MSPSJU

Minneapolis St Paul

Wed 3/19

9:23 am-3:30 pm

Nonstop5h 07m

San Juan Luis Munoz Marin Intl

Wed 3/26

4:40 pm-9:35 pm

Nonstop5h 55m

$252

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 60 results
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Best time to book a flight from Wisconsin to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Wisconsin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Wisconsin to Puerto Rico

Get recent, data-driven insights about flights from Wisconsin to Puerto Rico including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Wisconsin to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Wisconsin to Puerto Rico (average of $254). Flying from Wisconsin to Puerto Rico in March is currently the most expensive (average of $363). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WI to PR?

Find hourly flight availability from Wisconsin to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Wisconsin to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Puerto Rico ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Puerto Rico when rainfall is around 2.2 in.

Temperature in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated February 20, 2025.
Read through reviews of airlines operating flights from Wisconsin to Puerto Rico, such as Southwest, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Wisconsin to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Wisconsin to Puerto Rico one-way?

    The cheapest airlines for a one-way flight from Wisconsin to Puerto Rico are Frontier ($65), Spirit Airlines ($83), and Sun Country Air ($132).

  • Can I find deals for flights from Wisconsin to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Wisconsin to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Wisconsin to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wisconsin to Puerto Rico.

  • Can I find deals for business class flights from Wisconsin to Puerto Rico?

    Yes. Cheapflights offers flight deals from Wisconsin to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Wisconsin to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Wisconsin to Puerto Rico (average of $254). Flying from Wisconsin to Puerto Rico in March is currently the most expensive (average of $363). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Wisconsin to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Wisconsin to Puerto Rico

Discover the top 7 airlines that operate flights from Wisconsin to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$129Average$268FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$168Average$339FlexibilityNo cancel feeOn-time65%
DeltaCheapest$264Average$515FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$264Average$578FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$640FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$379Average$624FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$397Average$463FlexibilityNo cancel feeOn-time62%
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