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Cheap flights from Puerto Rico to Milwaukee (MKE) from $86

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 5/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SJU — MKE
May 11 — May 181
From?
To?
Sat 5/11
Sat 5/18
1 adult, Economy
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How far in advance should I book a flight from Puerto Rico to Milwaukee?

Users have found that booking a flight from Puerto Rico to Milwaukee at least 19 days early can save you up to 151% on average compared to booking a flight this week. If booking 19 days before your flight isn’t an option for you, users have found flights from Puerto Rico to Milwaukee for as little as $220 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $456 for flights departing within the next 3 days.

What is the cheapest month to fly from Puerto Rico to Milwaukee?

Our data shows that February tends to be the cheapest month to fly to Milwaukee from Puerto Rico. Users have commonly found prices around $412 for the month, but tickets can be as low as $217. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Puerto Rico to Milwaukee (PR - MKE)?

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.

Cheap Frontier flights from Puerto Rico to Milwaukee

Explore cheap flight options specifically provided by Frontier for the route between Puerto Rico and Milwaukee. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Peruse some of the lowest-priced Frontier flights we've found from Puerto Rico to Milwaukee. Make sure to check back often as deals are often changing.
Wed 5/226:56 pmSJU - MKE
1 stop13h 30mFrontier
Sun 5/2611:45 amMKE - SJU
1 stop11h 14mFrontier
Deal found 5/5$258
Wed 5/2212:59 amSJU - MKE
1 stop7h 27mFrontier
Sun 5/2611:45 amMKE - SJU
1 stop11h 14mFrontier
Deal found 5/5$276
Wed 7/36:13 amSJU - MKE
1 stop29h 05mFrontier
Tue 7/99:12 amMKE - SJU
1 stop15h 16mFrontier
Deal found 5/5$341
Thu 6/64:07 pmSJU - MKE
2 stops17h 22mFrontier
Mon 6/1011:29 amMKE - SJU
2 stops26h 32mFrontier
Deal found 5/5$343
Wed 8/71:25 amSJU - MKE
1 stop10h 08mFrontier
Tue 8/2011:14 amMKE - SJU
1 stop12h 06mFrontier
Deal found 5/5$398
Wed 7/310:40 amSJU - MKE
2 stops24h 38mFrontier
Tue 7/99:12 amMKE - SJU
1 stop15h 16mFrontier
Deal found 5/5$410
Fri 6/214:07 pmSJU - MKE
2 stops17h 31mFrontier
Wed 6/269:34 amMKE - SJU
2 stops28h 27mFrontier
Deal found 5/5$469

Cheap Spirit Airlines flights from Puerto Rico to Milwaukee

Explore cheap flight options specifically provided by Spirit Airlines for the route between Puerto Rico and Milwaukee. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Have a look at some of the cheapest available Spirit Airlines flights departing from Puerto Rico and landing in Milwaukee. Deals are refreshing constantly so come back soon for more options.
Wed 6/53:33 amSJU - MKE
1 stop21h 24mSpirit Airlines
Mon 6/105:50 amMKE - SJU
1 stop18h 55mSpirit Airlines
Deal found 5/5$292
Thu 6/63:36 pmSJU - MKE
1 stop9h 21mSpirit Airlines
Mon 6/105:50 amMKE - SJU
1 stop18h 55mSpirit Airlines
Deal found 5/5$305
Fri 6/712:10 pmSJU - MKE
1 stop12h 47mSpirit Airlines
Mon 6/105:50 amMKE - SJU
1 stop18h 55mSpirit Airlines
Deal found 5/5$327
Wed 6/53:33 amSJU - MKE
1 stop21h 24mSpirit Airlines
Tue 6/115:00 amMKE - SJU
1 stop8h 36mSpirit Airlines
Deal found 5/5$336
Thu 6/63:33 amSJU - MKE
1 stop21h 24mSpirit Airlines
Mon 6/105:50 amMKE - SJU
1 stop18h 55mSpirit Airlines
Deal found 5/5$337
Thu 6/63:36 pmSJU - MKE
1 stop9h 21mSpirit Airlines
Tue 6/115:00 amMKE - SJU
1 stop8h 36mSpirit Airlines
Deal found 5/6$338
Wed 6/59:06 pmSJU - MKE
2 stops27h 51mSpirit Airlines
Tue 6/115:00 amMKE - SJU
1 stop8h 36mSpirit Airlines
Deal found 5/5$339
Wed 6/53:33 amSJU - MKE
1 stop21h 24mSpirit Airlines
Tue 6/115:00 amMKE - SJU
1 stop8h 36mSpirit Airlines
Deal found 5/5$340
Thu 6/63:36 pmSJU - MKE
1 stop9h 21mSpirit Airlines
Tue 6/115:00 amMKE - SJU
2 stops13h 15mSpirit Airlines
Deal found 5/5$345

Cheap Puerto Rico to Milwaukee flights in May & June 2024

Find cheap flight options from Puerto Rico to Milwaukee specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on May 6, 2024.
Scroll through some of the best deals on flights from Puerto Rico to Milwaukee in 2024. Check back regularly for other flight deals.
Wed 5/226:56 pmSJU - MKE
1 stop13h 30mFrontier
Sun 5/2611:45 amMKE - SJU
1 stop11h 14mFrontier
Deal found 5/5$258
Wed 5/2212:59 amSJU - MKE
1 stop7h 27mFrontier
Sun 5/2611:45 amMKE - SJU
1 stop11h 14mFrontier
Deal found 5/5$276
Wed 6/53:33 amSJU - MKE
1 stop21h 24mSpirit Airlines
Mon 6/105:50 amMKE - SJU
1 stop18h 55mSpirit Airlines
Deal found 5/5$292
Thu 6/63:36 pmSJU - MKE
1 stop9h 21mSpirit Airlines
Mon 6/105:50 amMKE - SJU
1 stop18h 55mSpirit Airlines
Deal found 5/5$305
Fri 6/712:10 pmSJU - MKE
1 stop12h 47mSpirit Airlines
Mon 6/105:50 amMKE - SJU
1 stop18h 55mSpirit Airlines
Deal found 5/5$327
Wed 6/53:33 amSJU - MKE
1 stop21h 24mSpirit Airlines
Tue 6/115:00 amMKE - SJU
1 stop8h 36mSpirit Airlines
Deal found 5/5$336
Thu 6/63:33 amSJU - MKE
1 stop21h 24mSpirit Airlines
Mon 6/105:50 amMKE - SJU
1 stop18h 55mSpirit Airlines
Deal found 5/5$337
Wed 6/59:06 pmSJU - MKE
2 stops27h 51mSpirit Airlines
Tue 6/115:00 amMKE - SJU
1 stop8h 36mSpirit Airlines
Deal found 5/5$339
Wed 6/53:33 amSJU - MKE
1 stop21h 24mSpirit Airlines
Tue 6/115:00 amMKE - SJU
1 stop8h 36mSpirit Airlines
Deal found 5/5$340

Puerto Rico to Milwaukee 2024 flight deals

Discover exclusive flight deals for travel between Puerto Rico and Milwaukee in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Scroll through some of the best deals on flights from Puerto Rico to Milwaukee in 2024. Check back regularly for other flight deals.
Wed 5/226:56 pmSJU - MKE
1 stop13h 30mFrontier
Sun 5/2611:45 amMKE - SJU
1 stop11h 14mFrontier
Deal found 5/5$258
Wed 5/2212:59 amSJU - MKE
1 stop7h 27mFrontier
Sun 5/2611:45 amMKE - SJU
1 stop11h 14mFrontier
Deal found 5/5$276
Wed 6/53:33 amSJU - MKE
1 stop21h 24mSpirit Airlines
Mon 6/105:50 amMKE - SJU
1 stop18h 55mSpirit Airlines
Deal found 5/5$292
Thu 6/63:36 pmSJU - MKE
1 stop9h 21mSpirit Airlines
Mon 6/105:50 amMKE - SJU
1 stop18h 55mSpirit Airlines
Deal found 5/5$305
Thu 8/296:30 amSJU - MKE
2 stops12h 32mAmerican Airlines
Thu 9/196:46 pmMKE - SJU
2 stops16h 59mAmerican Airlines
Deal found 5/5$306
Fri 6/712:10 pmSJU - MKE
1 stop12h 47mSpirit Airlines
Mon 6/105:50 amMKE - SJU
1 stop18h 55mSpirit Airlines
Deal found 5/5$327
Wed 6/53:33 amSJU - MKE
1 stop21h 24mSpirit Airlines
Tue 6/115:00 amMKE - SJU
1 stop8h 36mSpirit Airlines
Deal found 5/5$336
Thu 6/63:33 amSJU - MKE
1 stop21h 24mSpirit Airlines
Mon 6/105:50 amMKE - SJU
1 stop18h 55mSpirit Airlines
Deal found 5/5$337
Wed 6/59:06 pmSJU - MKE
2 stops27h 51mSpirit Airlines
Tue 6/115:00 amMKE - SJU
1 stop8h 36mSpirit Airlines
Deal found 5/5$339

Puerto Rico to Milwaukee flights leaving soon

Find last-minute flight options from Puerto Rico to Milwaukee for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Have a look at some of the last-minute flights available departing from Puerto Rico to Milwaukee. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Thu 5/165:55 pmSJU - MKE
1 stop7h 07mAmerican Airlines
Mon 5/206:00 amMKE - SJU
1 stop15h 45mAmerican Airlines
Deal found 5/5$353
Wed 5/1512:45 amSJU - MKE
1 stop10h 51mAmerican Airlines
Mon 5/206:00 amMKE - SJU
1 stop15h 45mAmerican Airlines
Deal found 5/5$354
Sat 5/115:35 pmSJU - MKE
1 stop7h 17mDelta
Tue 5/1410:39 amMKE - SJU
1 stop10h 17mDelta
Deal found 5/4$389
Sat 5/115:44 pmSJU - MKE
1 stop7h 07mSpirit Airlines
Tue 5/145:15 amMKE - SJU
1 stop16h 09mSpirit Airlines
Deal found 5/5$430
Sat 5/115:44 pmSJU - MKE
1 stop7h 07mSpirit Airlines
Tue 5/145:15 amMKE - SJU
2 stops12h 56mSpirit Airlines
Deal found 5/5$452
Sat 5/111:24 pmSJU - MKE
2 stops10h 04mUnited Airlines
Tue 5/145:15 amMKE - SJU
2 stops14h 23mUnited Airlines
Deal found 5/4$454
Wed 5/1512:45 amSJU - MKE
1 stop10h 51mAmerican Airlines
Mon 5/206:45 amMKE - SJU
2 stops12h 30mAmerican Airlines
Deal found 5/5$456
Sat 5/111:24 pmSJU - MKE
2 stops10h 04mUnited Airlines
Tue 5/1412:10 pmMKE - SJU
2 stops10h 47mUnited Airlines
Deal found 5/5$589

One-way flights to Milwaukee from Puerto Rico

Search for one-way flight options from Puerto Rico to Milwaukee. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Users traveling one-way from Puerto Rico to Milwaukee can select one of these great deals. Those needing a return flight from Puerto Rico to Milwaukee can use the search form above.
Wed 5/226:48 amSJU - MKE
1 stop28h 57mFrontier
Deal found 5/5$86
Sat 5/255:44 pmSJU - MKE
1 stop7h 07mSpirit Airlines
Deal found 5/5$117
Wed 5/156:00 amSJU - MKE
1 stop29h 45mFrontier
Deal found 5/5$120
Thu 6/206:00 amSJU - MKE
1 stop16h 09mAmerican Airlines
Deal found 5/5$123
Thu 6/206:00 amSJU - MKE
1 stop16h 09mAmerican Airlines
Deal found 5/5$127
Wed 5/297:57 pmSJU - MKE
2 stops28h 54mSpirit Airlines
Deal found 5/6$129
Thu 6/204:07 pmSJU - MKE
2 stops17h 17mFrontier
Deal found 5/5$145
Wed 5/157:57 pmSJU - MKE
3 stops39h 50mMultiple Airlines
Deal found 5/5$146
Wed 6/55:40 amSJU - MKE
2 stops19h 17mSpirit Airlines
Deal found 5/5$149

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 2,719,943 searches. Data last updated May 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$258 - $617

Route

Depart

Return

Price

San Juan Luis Munoz Marin IntlMilwaukee-Mitchell

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Wed 5/22

1 stop13h 30m

Milwaukee-Mitchell

Sun 5/26

1 stop11h 14m

$258

San Juan Luis Munoz Marin IntlMilwaukee-Mitchell

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Wed 5/22

1 stop7h 27m

Milwaukee-Mitchell

Sun 5/26

1 stop11h 14m

$276

San Juan Luis Munoz Marin IntlMilwaukee-Mitchell

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Wed 6/5

1 stop21h 24m

Milwaukee-Mitchell

Mon 6/10

1 stop18h 55m

$292

San Juan Luis Munoz Marin IntlMilwaukee-Mitchell

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Thu 6/6

1 stop9h 21m

Milwaukee-Mitchell

Mon 6/10

1 stop18h 55m

$305

San Juan Luis Munoz Marin IntlMilwaukee-Mitchell

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Thu 8/29

2 stops12h 32m

Milwaukee-Mitchell

Thu 9/19

2 stops16h 59m

$306

San Juan Luis Munoz Marin IntlMilwaukee-Mitchell

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Thu 6/6

2 stops17h 22m

Milwaukee-Mitchell

Tue 6/11

1 stop8h 36m

$350

San Juan Luis Munoz Marin IntlMilwaukee-Mitchell

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Thu 5/23

1 stop8h 57m

Milwaukee-Mitchell

Mon 5/27

1 stop5h 55m

$364

San Juan Luis Munoz Marin IntlMilwaukee-Mitchell

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Sun 6/9

1 stop8h 43m

Milwaukee-Mitchell

Sat 6/15

1 stop10h 07m

$444

San Juan Luis Munoz Marin IntlMilwaukee-Mitchell

SJU - MKE

SJUMKE

San Juan Luis Munoz Marin Intl

Tue 5/21

2 stops11h 22m

Milwaukee-Mitchell

Sun 5/26

2 stops13h 24m

$617

Flights are sorted by cheapest first

Deals found on 5/5

No data available for this route at this time. Please check back soon.

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 May 6, 2024.
See what other customers who have flown with Frontier, Spirit Airlines and American 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.
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very good
10,826 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

JetBlue
7.6
Good
4,544 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
11,118 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,713 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Spirit Airlines
6.4
Okay
8,721 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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.

  • Can I find flights from Puerto Rico to Milwaukee for under $300 on Cheapflights?

    Yes, there are multiple flights from Puerto Rico to Milwaukee for under $300. The cheapest flight booked recently is on Frontier for just $258, but on average you can expect to pay $329.

  • Are there last-minute flights available from Puerto Rico to Milwaukee for under $400?

    There are currently 8+ open flights from Puerto Rico to Milwaukee within the next 7 days for less than $400.

  • 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 $86. 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.

  • What are the most popular airlines that fly from Puerto Rico to Milwaukee?

    When booking a flight from Puerto Rico to Milwaukee, you may want to consider flying on American Airlines, JetBlue or Delta as they are the most popular for this route.

  • What does SJU to MKE mean?

    Great question - SJU to MKE just means San Juan Luis Munoz Marin Intl Airport to Milwaukee-Mitchell Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Aguadilla Borinquen Airport (BQN), Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS).

  • Can I find deals for flights from Puerto Rico to Milwaukee that include extra baggage allowance?

    The amount of baggage you can bring on your Puerto Rico to Milwaukee flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Puerto Rico to Milwaukee with specific airlines?

    Yes, Cheapflights allows you to browse and filter Puerto Rico to Milwaukee flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Puerto Rico to Milwaukee that allow pets onboard?

    Many airlines flying from Puerto Rico to Milwaukee offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Puerto Rico to Milwaukee?

    Yes, you can often find last-minute deals on Puerto Rico to Milwaukee flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Puerto Rico to Milwaukee flight deals updated?

    The Puerto Rico to Milwaukee flight deals you see on this page were last updated on 5/5.

See more FAQs

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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 6 airlines flying from Puerto Rico to Milwaukee

Discover the top 6 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 2,719,943 searches. Data last updated May 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$183Average$385FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$215Average$244FlexibilityNo cancel feeOn-time62%
Search Frontier flights
United AirlinesCheapest$285Average$408FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$288Average$478FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$311Average$429FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
JetBlueCheapest$372Average$465FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
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Search flights from Puerto Rico to Milwaukee by cabin class

Find flights from Puerto Rico to Milwaukee, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Puerto Rico to Milwaukee?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Puerto Rico to Milwaukee. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Puerto Rico to Milwaukee?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Puerto Rico to Milwaukee for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Puerto Rico to Milwaukee with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Puerto Rico to Milwaukee, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Puerto Rico to Milwaukee become cheaper?

Not ready to book yet? You can track prices for flights from Puerto Rico to Milwaukee on Cheapflights with our Price Alert feature and get notified when better prices are available.

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