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$64+ Cheap flights from San Juan 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
fre. 12/27
fre. 1/3
1 adult, Economy
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The best prices from San Juan to Milwaukee-Mitchell are usually found in February or January, booked 54 days in advance, depart on a Thursday or Saturday and return on a Tuesday

Cheap flight deals from San Juan to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) 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)

Popular in

June

Cheapest in

February

Average price

$416
From San Juan to Milwaukee-Mitchell
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One-way flight from San Juan to Milwaukee-Mitchell
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High demand for flights, 17% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from San Juan to Milwaukee

Cheapest flights from San Juan to Milwaukee
Explore the most affordable flight options available from San Juan 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.
tir. 12/2411:25 pmSJU - MKE
1 stop16h 11mMultiple Airlines
tir. 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.
man. 12/309:00 amSJU - MKE
1 stop14h 58mAmerican Airlines
søn. 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.
søn. 12/223:54 amSJU - MKE
1 stop7h 13mFrontier
tor. 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.
tir. 12/319:13 pmSJU - MKE
1 stop27h 32mSpirit Airlines
man. 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.
tir. 12/2411:45 amSJU - MKE
2 stops11h 25mSouthwest
ons. 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.
fre. 12/272:05 amSJU - MKE
1 stop9h 34mUnited Airlines
tir. 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.
søn. 12/223:13 amSJU - MKE
2 stops12h 53mDelta
tir. 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.
tir. 12/246:25 amSJU - MKE
3 stops30h 24mAlaska Airlines
ons. 12/252:22 pmMKE - SJU
3 stops22h 48mAlaska Airlines
Deal found 12/22$4,886

Find flights from San Juan to Milwaukee within your budget

Customize your flight search to find flights from San Juan 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

tor. 1/16

9:49 pm-5:52 pm

1 stop22h 03m

Milwaukee-Mitchell

man. 1/20

5:28 pm-9:21 am

1 stop13h 53m

$154

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

tor. 2/6

10:09 pm-4:23 pm

1 stop20h 14m

Milwaukee-Mitchell

man. 2/10

5:28 pm-9:21 am

1 stop13h 53m

$205

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

tor. 1/23

2:20 pm-9:56 pm

1 stop9h 36m

Milwaukee-Mitchell

tir. 1/28

6:44 am-10:07 pm

1 stop13h 23m

$264

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

ons. 1/15

2:05 am-3:10 pm

2 stops15h 05m

Milwaukee-Mitchell

søn. 1/19

3:53 pm-6:12 am

2 stops12h 19m

$354

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

lør. 1/11

7:30 am-1:55 pm

1 stop8h 25m

Milwaukee-Mitchell

ons. 1/29

5:44 am-2:36 pm

1 stop6h 52m

$454

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

man. 1/27

9:49 pm-9:54 am

1 stop14h 05m

$64

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

ons. 1/29

8:40 pm-4:23 pm

1 stop21h 43m

$90

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

lør. 1/18

6:15 am-1:34 pm

2 stops9h 19m

$132

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

man. 1/13

2:05 am-11:55 am

2 stops11h 50m

$177

San JuanMilwaukee

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

fre. 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 San Juan to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from San Juan 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 San Juan to Milwaukee

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

How far ahead should I book a flight from San Juan to Milwaukee?

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Milwaukee. Price data was last updated on December 20, 2024.

Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan to Milwaukee. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Juan to Milwaukee?

Currently, February is the cheapest month in which you can book a flight from San Juan to Milwaukee (average of $280). Flying from San Juan 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 SJU to MKE?

Find hourly flight availability from San Juan 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.

One of the essential ways to save on airfare from San Juan to Milwaukee is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 6% on airfare.

What is the cheapest day to fly from San Juan to Milwaukee?

Use this chart to determine the cheapest time to fly round-trip from San Juan to Milwaukee. Price data was last updated on May 26, 2024.

Travelers seeking maximum savings on their San Juan to Milwaukee flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 San Juan to Milwaukee have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

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

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

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

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

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

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

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

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

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

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

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 San Juan 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 San Juan?

    If you book a flight to Milwaukee from San Juan, you will be flying to Milwaukee-Mitchell, which is the city’s only airport. Milwaukee-Mitchell (MKE) is located 6.4 mi from the center of Milwaukee. There are 0 flights from San Juan to Milwaukee-Mitchell per day from 4 different airlines.

  • What are the cheapest airlines flying from San Juan to Milwaukee round-trip?

    Currently priced at $205, Spirit Airlines will fly you from San Juan to Milwaukee and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $264 and $354, respectively. Users have found that Spirit Airlines is 47% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from San Juan to Milwaukee one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $64. Users have also found prices from $90 and $132 on Spirit Airlines and American Airlines, respectively.

  • Can I find deals for flights from San Juan to Milwaukee that include hotel bookings?

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

  • How can I find direct flights from San Juan to Milwaukee?

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

  • Can I find deals for business class flights from San Juan to Milwaukee?

    Yes. Cheapflights offers flight deals from San Juan 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 San Juan to Milwaukee?

    Currently, February is the cheapest month in which you can book a flight from San Juan to Milwaukee (average of $280). Flying from San Juan 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

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Top 4 airlines flying from San Juan to Milwaukee

Discover the top 4 airlines that operate flights from San Juan 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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