Cheap Flight Tickets from Milwaukee (MKE) to San Juan (SJU), Starting at $469

Good to Know: Cheapest and Fastest MKE - SJU Flights

Useful information for finding best airline tickets from General Mitchell International to Luis Munoz Marin International on your next trip.

Cheapest Round Trip Flight

$469

F9 Frontier Airlines • 1 stop • 42h 13m

Aug 11 – Aug 18

The cheapest round trip flight from Milwaukee to San Juan (MKE-SJU-MKE) is currently $469

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Fastest Flight

10h 30m

The fastest nonstop flight from Milwaukee to San Juan (MKE-SJU) takes 10h 30m

Top Airlines Flying from Milwaukee to San Juan

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

WestJet Airlines

WestJet Airlines

Latest Flight Deals from Milwaukee (MKE) to San Juan (SJU)

Compare and book low fare round-trip air tickets from Milwaukee to San Juan. Ideal for travelers with confirmed return itineraries.

Aug 11 - Aug 18, Economy
F9
Milwaukee → San Juan
42h 13m
8:43 AM - 11:16 AM • 1 stop
F9
Milwaukee → San Juan
15h 3m
3:10 AM - 11:13 AM • 1 stop
$469
Frontier Airlines
Aug 11 - Aug 18, Economy
WN
Milwaukee → San Juan
22h
7:40 AM - 10:00 PM • 2 stops
WN
Milwaukee → San Juan
15h
8:20 AM - 4:20 PM • 1 stop
$568
Southwest Airlines
Aug 11 - Aug 18, Economy
WN
Milwaukee → San Juan
15h 30m
7:40 AM - 6:10 PM • 2 stops
WN
Milwaukee → San Juan
23h 25m
8:20 AM - 9:25 PM • 3 stops
$568
Southwest Airlines
Aug 11 - Aug 18, Economy
WN
Milwaukee → San Juan
10h 30m
6:05 AM - 1:35 PM • 1 stop
WN
Milwaukee → San Juan
16h 55m
11:50 AM - 9:05 PM • 1 stop
$568
Southwest Airlines
Aug 11 - Aug 18, Economy
WN
Milwaukee → San Juan
15h 20m
6:05 AM - 4:25 PM • 1 stop
WN
Milwaukee → San Juan
22h 15m
8:20 AM - 8:55 PM • 2 stops
$568
Southwest Airlines
Aug 11 - Aug 18, Economy
AA
Milwaukee → San Juan
14h 18m
1:17 PM - 11:15 PM • 1 stop
AA
Milwaukee → San Juan
13h 32m
3:47 PM - 10:59 PM • 1 stop
$688
American Airlines

Fly from Milwaukee to San Juan with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Milwaukee to San Juan? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Milwaukee to San Juan Flights

What are the airports in Milwaukee?
MKE
What’s the most popular airline flying from MKE to SJU?
The most popular airline flying from Milwaukee to San Juan are
Can I fly from MKE to SJU non-stop?
NO
Which airlines fly nonstop between Milwaukee and San Juan?
The non-stop flights between Milwaukee and San Juan are .
What’s the earliest departure time from MKE to SJU Airport?
The earliest flight leaves MKE at 6:05 am and lands in SJU - Luis Munoz Marin International
What are the airports in San Juan?
SJU
Can I make changes to my Milwaukee to San Juan flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from MKE to SJU?
Read the fare rules of the Milwaukee to San Juan air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Milwaukee and San Juan?
operate flights between Milwaukee and San Juan
How long does a flight from Milwaukee to San Juan take?
It takes approximately 5 hour to fly non-stop from MKE to SJU, which is 2119.05 miles by air.
Which airlines provide the cheapest flights from Milwaukee (MKE) to San Juan (SJU) ?
In the past couple of days, the cheapest tickets to SJU from MKE were found on AA : USD 688
Do I need a passport to fly between MKE and SJU?
Yes
What’s the latest departure time from MKE to SJU ?
The last flight leaves MKE at 1:17 pm

Essential Information for Booking Flights from Milwaukee (MKE) - AI Insights

What's the cheapest airline from mke to sju?
You can book a round-trip Business class ticket from General Mitchell International Airport (MKE) to Luis Munoz Marin International Airport (SJO) on Southwest Airlines, which is known for offering low fares and budget-friendly flights. The cheapest airfare for this route typically becomes available 13 days in advance. Please check the airline's website or a flight comparison platform like fareleaders.com for the most up-to-date prices and schedules.
What's the popular airline to fly from mke to sju?
For a round-trip Business class flight from General Mitchell International Airport (mke) to Luis Munoz Marin International Airport (sju), consider booking with Southwest Airlines (WN). The airline offers budget-friendly flights, and advance booking is recommended 13 days prior to your trip. You can find the cheapest airfares on fareleaders.com.
What's the cheapest day of the week to fly from mke to sju?
The cheapest day to fly from General Mitchell International Airport (mke) to Luis Munoz Marin International Airport (sju) is Friday. Flying on Fridays can result in lower fares, making it a budget-friendly option for your round-trip business class flights. Consider booking your airfare in advance to secure the best savings.
What's the cheapest month to fly from mke to sju?
The cheapest month to fly from General Mitchell International Airport (mke) to Luis Munoz Marin International Airport (sju) is October. This is based on historical data, which suggests that October tends to have lower airfares compared to other months.
Which airline/airlines fly from mke to sju?
The airlines that fly from General Mitchell International Airport (mke) to Luis Munoz Marin International Airport (sju) include Aeromexico, WestJet Airlines, Southwest Airlines, LATAM Airlines, Avianca, American Airlines, JetBlue Airways, Frontier Airlines, Delta Airlines, and United Airlines.
What is the cheapest airline to fly from Milwaukee General Mitchell International Airport to San Juan Luis Munoz Marin International Airport?
Southwest Airlines (WN)
How far in advance can I book flights for my round trip from Milwaukee to San Juan?
It is recommended to book flights at least 13 days in advance for the best fares.
Can I find affordable airfare options on cheapflights or cheapestflairs for my Milwaukee to San Juan flight?
No, it is not possible to find affordable airfare options on these websites.
What is the best way to book my air travel via agencia or agency for a smooth and convenient journey?
Booking through an airline's official website or mobile app can provide a smoother experience.
Are there any additional costs associated with booking flights through busco or más airlines?
There may be additional fees for services such as checked baggage or seat selection.
How can I ensure I get the most out of my ricoh or rich travel experience on this flight?
Researching and planning ahead can help make your trip more enjoyable.

Milwaukee (MKE) to San Juan (SJU): Airport Information

Origin Airport General Mitchell International , Milwaukee, US
Destination Airport Luis Munoz Marin International , San Juan, PR
Distance 2119 miles

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