$108 Cheap flight deals from Milwaukee (MKE) to San Juan (SJU)

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This Weekend's Flight Deals from Milwaukee to San Juan

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Apr 26 - Sat, Apr 26
MKE
General Mitchell Intl.
SJU
Luis Munoz Marin Intl.
$364 Roundtrip, found 2 days ago
$364
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Apr 26 from General Mitchell Intl. to Luis Munoz Marin Intl., returning Sat, Apr 26, priced at $364 found 2 days ago

Airfares from $108 One Way, $215 Round Trip from Milwaukee to San Juan

Prices starting at $215 for return flights and $108 for one-way flights to San Juan were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 8 - Tue, Jul 15
MKE
Milwaukee
SJU
San Juan
$215 Roundtrip, found 1 hour ago
$215
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Jul 8 from Milwaukee to San Juan, returning Tue, Jul 15, priced at $215 found 1 hour ago
Mon, Jul 14 - Thu, Jul 24
MKE
Milwaukee
SJU
San Juan
$218 Roundtrip, found 6 days ago
$218
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Jul 14 from Milwaukee to San Juan, returning Thu, Jul 24, priced at $218 found 6 days ago
Sun, May 11 - Wed, May 14
MKE
Milwaukee
SJU
San Juan
$250 Roundtrip, found 3 days ago
$250
Roundtrip
found 3 days ago
Select United flight, departing Sun, May 11 from Milwaukee to San Juan, returning Wed, May 14, priced at $250 found 3 days ago
Sun, May 11 - Wed, May 14
MKE
Milwaukee
SJU
San Juan
$254 Roundtrip, found 3 days ago
$254
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, May 11 from Milwaukee to San Juan, returning Wed, May 14, priced at $254 found 3 days ago
Sun, Aug 31 - Wed, Sep 3
MKE
Milwaukee
SJU
San Juan
$255 Roundtrip, found 3 days ago
$255
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Aug 31 from Milwaukee to San Juan, returning Wed, Sep 3, priced at $255 found 3 days ago

San Juan economy flight packages

Price found within the past 48 hours. Click for updated prices.
Urbana Hotel
2.0-star property

Urbana Hotel

8.4/10 Very Good! (198 reviews)

Jun 5 - Jun 9

4 night stay

Milwaukee (MKE) to San Juan (SJU)

Spirit Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
The Urbana is carved out of newly renovated historic buildings, making for a unique and centrally-located stay. The staff is friendly an helpful, and a bar across the street offers drinks and music. While I stayed there, a couple big music/dance events happened at an events venue also on the block, so the whole street felt alive and energetic. It is about a mile walk to the center of Old San Juan, and you pass lots of plazas and sites of interest on the way. A bakery is just down the block offering breakfast and lunch options, and a co-working space next door is available for guests who need to be on the clock while in town. The rooms are small, but with the beach only 10-15 minutes away on foot, and with San Juan all around you, who needs to be in the room? Even so, the hotel was meticulously clean and comfortable. Depending on the time of day, the water might be more warm than hot, but the in-room AC makes climate control easy. I will definitely seek to stay here again!

Reviewed on Mar 13, 2023

Hyatt Regency Grand Reserve Puerto Rico
4.0-star property

Hyatt Regency Grand Reserve Puerto Rico

8.8/10 Excellent! (2,095 reviews)

Jun 5 - Jun 9

4 night stay

Milwaukee (MKE) to San Juan (SJU)

Spirit Airlines • Non-stop roundtrip • Coach
per person
found 1 day ago
I have nothing to complain about, one of the best stays I’ve had in a long time. All the staff were very attentive and willing to help.

Reviewed on Apr 5, 2025

San Agustin Apartments
3.0-star property

San Agustin Apartments

9/10 Wonderful! (257 reviews)

Jun 5 - Jun 9

4 night stay

Milwaukee (MKE) to San Juan (SJU)

Spirit Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
We rated the property a 3 because the beds were comfortable and parking was included. Communication was prompt and thorough. We booked the Penthouse, sleeps 6, we did not understand that this was a walk up. Midway in the stay the stairwell smelled of death with huge flys. Really gross. There are only 3 chairs in the living area, very uncomfortable to hang out in. The kitchenette was quite poorly appointed. 2 juice cups, 1 wine glass, no oven, microwave or toaster. No cleaning services were offered during our week long stay. We did get to exchange towels toward the end of the week. There is a loud club located directly across the street. Bass thumping and people yelling all night long. Not recommended for families! *Excellent restaurants in the area.

Reviewed on Mar 23, 2025

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More About Flying To San Juan from Milwaukee

Route Information for Flights from Milwaukee to San Juan

Origin Airport IATA Code
MKE
Destination Airport IATA Code
SJU
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Milwaukee to San Juan

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Frequently asked questions

Am I able to catch a flight from Milwaukee to San Juan now?
The Covid-19 Travel Advisor will help you with questions about current travel restrictions and quarantine requirements when flying from Milwaukee to San Juan.
What is the shortest flight from Milwaukee to San Juan?
From Milwaukee, the distinctive sights and sounds of San Juan are at least 5 hours and 26 minutes away. Lock in your favorite seat, or perhaps even one with a little more legroom, and get to your destination in total comfort.
If I am not able to travel due to COVID-19, can I cancel my flight to San Juan?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to San Juan have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to San Juan with flexible change policies?
In most cases you’ll have the option to reschedule your flight to San Juan without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2020 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data the cheapest month to fly is August. Perfect for those who need a weekend getaway, or just a break from it all before the weather changes. Be aware that the most expensive time to fly is the height of summer, with ticket prices peaking in the month of June.
How can I save money on flights?
To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you’ll generally get a much better deal. Those who tried this on Orbitz in 2020 saved up to 45% on their airfares. Get mixing and matching today!

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.