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Find cheap flights from Puerto Rico to Milwaukee from $69

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Milwaukee 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.
1 adult
0 bags
Thu 5/23
Thu 5/30

Search hundreds of travel sites at once for deals on flights to Milwaukee

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Milwaukee
These are the airlines KAYAK users have selected most often from within our search results for flights to Milwaukee
In the last 7 days travelers have searched 44,632,927 times on KAYAK, and here is why:

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Flights to Milwaukee - Travel Insights & Trends

Get data-powered insights and trends for flights to Milwaukee to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Milwaukee?

The average price of all flights to Milwaukee clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Milwaukee is Thursday where tickets can be as cheap as $367. On the other hand, the most expensive day to fly is Sunday, where prices are $695 on average.

What is the cheapest month to fly to Milwaukee?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Milwaukee, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Milwaukee is January, where tickets cost $298 on average for one-way flights. On the other hand, the most expensive months are June and July, where the average cost of tickets from Puerto Rico is $586 and $501 respectively. For return trips, the best month to travel is January with an average price of $298.

What is the cheapest time of day to fly to Milwaukee?

The average price for all flights to Milwaukee depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Milwaukee is generally in the afternoon, when flights cost $363 on average. The most expensive time of day to fly to Milwaukee is generally in the morning, which is peak travel time and where the average cost of a ticket is $476.

How far in advance should I book a flight to Milwaukee?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Milwaukee, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 48 days before departure.

How long is the flight to Milwaukee?

The duration of your flight to Milwaukee depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Milwaukee on KAYAK are from San Juan, which takes 5h 09m, Culebra, which takes 11h 09m, and Aguadilla, which takes 25h 23m.

How many direct flights to Milwaukee are there each day?

There are around 118 direct flights from within Puerto Rico to Milwaukee every day. Most flights depart in the morning, with 8:00 am the most common departure time and 43% of flights departing in the morning.

How many direct flights to Milwaukee are there each week?

Each week there are around 826 direct flights from within Puerto Rico to Milwaukee. The most common day for departures is Thursday, with 16% of flights taking off on this day.

Good to know

Low season

January

High season

December

Cheapest flight

$69
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from San Juan to Milwaukee

FAQs - booking Milwaukee flights

  • How far is Milwaukee from central Milwaukee?

    The city center of Milwaukee is 6 miles from Milwaukee.

  • What is the name of Milwaukee’s airport?

    Milwaukee is served by Milwaukee, also commonly referred to as General Mitchell Intl or Milwaukee-Mitchell. The airport code is MKE.

  • How does KAYAK find such low prices on flights to Milwaukee?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Milwaukee.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Milwaukee?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Milwaukee is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Milwaukee?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Milwaukee with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Milwaukee?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Milwaukee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airline offers the most flights to Milwaukee?

    Of the 9 airlines that fly to Milwaukee, Delta offers the most flights, with around 264 per week, followed by Southwest with 182 flights per week.

See more FAQs

Top tips for finding cheap flights to Milwaukee

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Milwaukee flight deals.

Prefer to fly non-stop to Milwaukee-Mitchell?

Find which airlines fly direct to Milwaukee-Mitchell, which days they fly and book direct flights.

Nonstop departures

Puerto Rico to Milwaukee-Mitchell

Monday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Tuesday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

Wednesday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Thursday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Friday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Saturday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Sunday

ANA, Aer Lingus, Aeromexico, +28 more

ANA, Aer Lingus, +29 more

See more direct flights

Nonstop returns

Milwaukee-Mitchell to Puerto Rico

Monday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Tuesday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

Wednesday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Thursday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Friday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Saturday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Sunday

ANA, Aer Lingus, Aeromexico, +28 more

ANA, Aer Lingus, +29 more

See more direct flights
See more direct flights

Top 5 airlines serving from Puerto Rico to Milwaukee

 
See real verified KAYAK customer reviews for airlines flying to Milwaukee. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Puerto Rico to Milwaukee. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Milwaukee? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 11028 reviews
8.6crew
8.0entertainment
7.5food
7.9comfort
8.2boarding
Airline reviews

Flight was delayed an no one make an announcement about it., they only have Coca Cola and nothing else., the food that was served was cold… very bad experience and service

4.0 OkayTeddy, Apr 2024MDE - MIA
Read more about Delta reviews

Flight was delayed an no one make an announcement about it., they only have Coca Cola and nothing else., the food that was served was cold… very bad experience and service

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

They did a fine job. Can't wait to use Delta in the future.

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

Seat back monitors and outlets were dead and not working.

Everything was great except for the seat. The backrest would not stay in the upright position.

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

Flight delayed about 2 hrs so it made it a VERY late night

Great. Loved that there was WiFi on flight to keep in touch and excellent service of beverages and snacks.

Flew business class. Everything was excellent. No issues at all. Not very many “good” movies to choose from. But lots of mediocre ones

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Terrible. Flight was cancelled due to the weather in the east and sout east(florida). Did not get any compesation of any kind. According to them, it was not under their control so I lost all the money paid for the 2 fairs from Raleigh, NC to Orlando, Fl.

great flight. Pilot was communicative, flight attendants were excellent. Really nice experience except my tv didn’t work.

The best experience that I have had traveling with JetBlue!

Overall, the flight was better than the flight I took to go to Florida, which had a bunch of problems. The crew is really nice and the plane was new so it had a small problem when we were on the runway, but the flight itself was great. They even made some time back up, which is always a good thing.

Crew was just ok. Flight was packed. On a 3/4 hour flight I would hope they would come around more than once to see if you needed anything further. Not very attentive.

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

Nothing. Jet Blue is a great choice for me And I’m going to miss flying with them Since I travel to Lima Peru very often 😞😞😞

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Terrible. 2 hour delay. Sat on the tarmac. Missed my connecting flight. Had to ARGUE with Customer service to get a hotel and food. Terrible experience with my loyal carrier

Our seat tv didn’t work All the rest was perfect

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

I liked the exit row seat. Hated the distance between gates in Houston.

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

Meals were adequate but could be better. Lots of movies, podcasts, tv shows. We really enjoyed using our personal headsets highly recommended. 15 hrs flight great to travel at night.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Cold air blew constantly on my legs almost making me numb.

Missed the flight because of them and up geting a rental car

Delayd flight out of atl as always miss my conection in dfw no flight untill next day

Comfort of seats, ease of boarding. Food selection could be better

Pretty good. Would’ve been excellent if we would have left on time and the crew wasn’t late.

I do not like the customer service, I had an emergency and needed to cancel a pet reservation right after I had booked it and they would not do anything but issue a credit. I haven't flown in years as I have 7 kids and don't have spare time. I want my $125 back on my card please

Spirit airline tries to screw you at every opportunity. Spirit wanted 65$ for an extra pound in the suitcase Made me open the suitcase at the counter to remove 1 pound. Staff very cold and rude Will never fly spirit again and will recommend same to family and friends

Delayed..4 times...completely disorganized boarding. After 5 hours they scrambled to move ppl off plane bc they overbooked. Then they didn't have a cabin crew. WiFi on plane didn't work. Zero amenities. Once we boarded we sat on tarmac for an hour. Explore all alternate options including purchasing a pair of hiking boots and walking to your destination instead of flying spirit.

what I like about Spirit is that the pilot and crew are good communicators. The plane itself - well, its a budget airline and you get what is expected, But I generally just feel safer, somehow, when I know more about what is going on - and Spirit has always done a good job of telling me what is going on: why the delay, why the turbulence, why this and that... and that means a lot to me.

I paid just under 200 for flight and luggage, then paid 200 to change the flight, then paid 100 for a carry on. Then the cancelled the flight. Of the 500 I spent they refunded 250. I bought a delta flight for 270 never flew with spirit, but spirit kept 250, not even refunding the 100 for the carry on though they cancelled the flight (for weather on a day with only a slight rain ).

Flight attendants heavily pushed their affinity credit card. Very annoying

They charged me 212.00 for a heavy check in bag at the gate. The pricing and process was so confusing - as if it was designed to purposefully gouge customers who need to board plane. That experience combined with the outrageous price charged will prevent me from ever flying Spirit again. And I’ll be sure to tell the story to anyone who cares to hear.

On time and fast. Overall it was a pleasant experience.

The weight limit per bag was really low - 40 lbs - so we had to pay extra. Then, they said their carry on size was 14x18x8, and we measured our bag very carefully. It was within the limit, yet they said it was too big, so we ended up paying an extra $100 for that too!! So it wasn’t the cheap flight we thought it would be. Then, they moved up our initial flight to depart 3 hours earlier which meant we had to be out on the road by 7 am and then have a 6 hour layover and we got home at 2am. It was a grueling day. I won’t be flying with them again.

Book cheap flights from Puerto Rico to Milwaukee

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Milwaukee found on KAYAK in the last 72 hours.
5/15Wed
1 stopFrontier
7h 27mSJU-MKE
5/21Tue
1 stopFrontier
12h 26mMKE-SJU
$178
5/4Sat
1 stopFrontier
8h 56mSJU-MKE
5/12Sun
1 stopFrontier
13h 20mMKE-SJU
$196
5/8Wed
1 stopSpirit Airlines
21h 36mSJU-MKE
5/13Mon
1 stopSpirit Airlines
29h 09mMKE-SJU
$283
5/16Thu
2 stopsSpirit Airlines
25h 44mSJU-MKE
5/20Mon
1 stopSpirit Airlines
19h 44mMKE-SJU
$287
5/8Wed
1 stopAmerican Airlines
17h 02mSJU-MKE
5/14Tue
1 stopAmerican Airlines
9h 05mMKE-SJU
$297
5/7Tue
1 stopAmerican Airlines
10h 51mSJU-MKE
5/14Tue
2 stopsAmerican Airlines
9h 40mMKE-SJU
$299
8/9Fri
1 stopDelta
7h 48mSJU-MKE
8/19Mon
1 stopDelta
9h 09mMKE-SJU
$354
5/3Fri
1 stopJetBlue
8h 28mSJU-MKE
5/7Tue
1 stopJetBlue
6h 55mMKE-SJU
$356
5/16Thu
1 stopDelta
7h 17mSJU-MKE
5/20Mon
1 stopDelta
5h 55mMKE-SJU
$374
5/10Fri
1 stopJetBlue
8h 16mSJU-MKE
5/14Tue
1 stopJetBlue
8h 35mMKE-SJU
$398

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Milwaukee found on KAYAK in the last 72 hours.
5/22Wed
1 stopFrontier
7h 27mSJU-MKE
$69
5/4Sat
1 stopFrontier
8h 56mSJU-MKE
$117
5/22Wed
1 stop
26h 36mSJU-MKE
$124
5/30Thu
1 stopSpirit Airlines
9h 10mSJU-MKE
$131
5/25Sat
2 stopsSpirit Airlines
19h 06mSJU-MKE
$148
5/31Fri
2 stopsAmerican Airlines
24h 20mSJU-MKE
$176
5/3Fri
1 stopJetBlue
8h 28mSJU-MKE
$181
4/30Tue
2 stopsAmerican Airlines
12h 27mSJU-MKE
$183
5/31Fri
1 stopJetBlue
8h 33mSJU-MKE
$199
5/23Thu
1 stopDelta
7h 17mSJU-MKE
$212

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Last minute flights to Milwaukee

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Milwaukee that are departing in the next 10 days.
4/24Wed
multi-stop
10h 40mSJU-MKE
4/30Tue
multi-stop
8h 18mMKE-SJU
$409
4/25Thu
multi-stopSpirit Airlines
20h 52mSJU-MKE
4/30Tue
multi-stopSpirit Airlines
8h 18mMKE-SJU
$413
4/26Fri
multi-stopSpirit Airlines
7h 50mSJU-MKE
4/30Tue
multi-stopSpirit Airlines
8h 18mMKE-SJU
$424
4/24Wed
multi-stop
10h 40mSJU-MKE
4/30Tue
multi-stop
29h 22mMKE-SJU
$451
4/24Wed
multi-stop
10h 40mSJU-MKE
4/30Tue
multi-stop
41h 52mMKE-SJU
$454
4/26Fri
multi-stopSpirit Airlines
7h 50mSJU-MKE
4/30Tue
multi-stopSpirit Airlines
29h 22mMKE-SJU
$461
4/26Fri
multi-stopAmerican Airlines
16h 59mSJU-MKE
5/9Thu
multi-stopAmerican Airlines
11h 03mMKE-SJU
$486
4/26Fri
multi-stopAmerican Airlines
16h 59mSJU-MKE
5/9Thu
multi-stopAmerican Airlines
15h 45mMKE-SJU
$488
4/25Thu
multi-stopUnited Airlines
11h 22mSJU-MKE
4/30Tue
multi-stopUnited Airlines
11h 57mMKE-SJU
$579
4/25Thu
multi-stopUnited Airlines
10h 12mSJU-MKE
5/9Thu
multi-stopUnited Airlines
11h 33mMKE-SJU
$644

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Flights to Milwaukee

Destination:

Milwaukee (MKE)United States

Return flight deals:

Milwaukee - Puerto Rico

Cabin classes: