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$64+ Cheap flights from Puerto Rico to Milwaukee (MKE)

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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — MKE
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Puerto Rico to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Puerto Rico (PR0) to Milwaukee (MKE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$154
(Booking.com)

One-way from

$64
(Frontier)
From Puerto Rico to Milwaukee-Mitchell
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One-way flight from Puerto Rico to Milwaukee-Mitchell
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Find flight deals from Puerto Rico to Milwaukee

Cheapest flights from Puerto Rico to Milwaukee
Explore the most affordable flight options available from Puerto Rico to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This eDestinos deal was found by Cheapflights users on 12/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2411:25 pmSJU - MKE
1 stop16h 11mMultiple Airlines
Tue 1/75:00 amMKE - SJU
2 stops34h 53mMultiple Airlines
Deal found 12/21$338
This American Airlines deal was found by Cheapflights users on 12/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:00 amSJU - MKE
1 stop14h 58mAmerican Airlines
Sun 1/56:00 amMKE - SJU
1 stop7h 35mAmerican Airlines
Deal found 12/21$358
This Frontier deal was found by Cheapflights users on 12/21. 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.
Sun 12/223:54 amSJU - MKE
1 stop7h 13mFrontier
Thu 1/26:46 pmMKE - SJU
1 stop12h 39mFrontier
Deal found 12/21$378
This eDestinos deal was found by Cheapflights users on 12/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:13 pmSJU - MKE
1 stop27h 32mSpirit Airlines
Mon 1/65:00 amMKE - SJU
2 stops42h 25mSpirit Airlines
Deal found 12/21$416
This Southwest deal was found by Cheapflights users on 12/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2411:45 amSJU - MKE
2 stops11h 25mSouthwest
Wed 12/257:20 amMKE - SJU
2 stops12h 25mSouthwest
Deal found 12/22$592
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/272:05 amSJU - MKE
1 stop9h 34mUnited Airlines
Tue 1/711:30 amMKE - SJU
2 stops11h 06mUnited Airlines
Deal found 12/21$653
This Delta deal was found by Cheapflights users on 12/21. 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.
Sun 12/223:13 amSJU - MKE
2 stops12h 53mDelta
Tue 1/75:40 amMKE - SJU
1 stop6h 56mDelta
Deal found 12/21$3,255
This Alaska Airlines deal was found by Cheapflights users on 12/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:25 amSJU - MKE
3 stops30h 24mAlaska Airlines
Wed 12/252:22 pmMKE - SJU
3 stops22h 48mAlaska Airlines
Deal found 12/22$4,886

Find flights from Puerto Rico to Milwaukee within your budget

Customize your flight search to find flights from Puerto Rico 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, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Thu 1/16

9:49 pm-5:52 pm

1 stop22h 03m

Milwaukee-Mitchell

Mon 1/20

5:28 pm-9:21 am

1 stop13h 53m

$154

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Thu 2/6

10:09 pm-4:23 pm

1 stop20h 14m

Milwaukee-Mitchell

Mon 2/10

5:28 pm-9:21 am

1 stop13h 53m

$205

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Thu 1/23

2:20 pm-9:56 pm

1 stop9h 36m

Milwaukee-Mitchell

Tue 1/28

6:44 am-10:07 pm

1 stop13h 23m

$264

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Wed 1/15

2:05 am-3:10 pm

2 stops15h 05m

Milwaukee-Mitchell

Sun 1/19

3:53 pm-6:12 am

2 stops12h 19m

$354

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Sat 1/11

7:30 am-1:55 pm

1 stop8h 25m

Milwaukee-Mitchell

Wed 1/29

5:44 am-2:36 pm

1 stop6h 52m

$454

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Mon 1/27

9:49 pm-9:54 am

1 stop14h 05m

$64

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Wed 1/29

8:40 pm-4:23 pm

1 stop21h 43m

$90

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Sat 1/18

6:15 am-1:34 pm

2 stops9h 19m

$132

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Mon 1/13

2:05 am-11:55 am

2 stops11h 50m

$177

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Fri 12/27

7:30 am-5:19 pm

1 stop11h 49m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 13 results
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Best time to book a flight from Puerto Rico to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Puerto Rico 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 Puerto Rico to Milwaukee

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

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

Currently, February is the cheapest month in which you can book a flight from Puerto Rico to Milwaukee (average of $280). Flying from Puerto Rico to Milwaukee in June is currently the most expensive (average of $376). 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 PR to MKE?

Find hourly flight availability from Puerto Rico to Milwaukee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

When flying from Puerto Rico to Milwaukee, 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 Milwaukee by month

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

In terms of precipitation, rainfall in Milwaukee ranges from 1.4 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. January is typically the driest time to visit Milwaukee when rainfall is around 1.4 in.

Temperature in Milwaukee by month

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

If weather is an important factor for your trip to Milwaukee, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. 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 Milwaukee. Reviews last updated December 22, 2024.
See what other customers who have flown with Spirit Airlines, American Airlines and United Airlines from Puerto Rico to Milwaukee have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,804 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,804 reviews
Southwest
8.1
Very good
4,804 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,537 reviews
Southwest
8.1
Very good
4,804 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,594 reviews
Southwest
8.1
Very good
4,804 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,028 reviews
Southwest
8.1
Very good
4,804 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,804 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

  • What airport do you fly into for flights to Milwaukee from Puerto Rico?

    Most people fly into Milwaukee-Mitchell (MKE) if they book a flight to Milwaukee from Puerto Rico. Milwaukee-Mitchell is conveniently located just 6.4 mi from Milwaukee’s city center.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $64. However, be on the lookout for offers from Spirit Airlines and American Airlines, as they are both options that can get you from Puerto Rico to Milwaukee for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Puerto Rico to Milwaukee 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 Puerto Rico to Milwaukee?

    Currently, February is the cheapest month in which you can book a flight from Puerto Rico to Milwaukee (average of $280). Flying from Puerto Rico to Milwaukee in June is currently the most expensive (average of $376). 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 Puerto Rico to Milwaukee

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Puerto Rico to Milwaukee

Discover the top 4 airlines that operate flights from Puerto Rico to Milwaukee. 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$379FlexibilityNo cancel feeOn-time71%
DeltaCheapest$338Average$427FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$378Average$478FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$388Average$462FlexibilityNo cancel feeOn-time62%
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