Cheap flights from Milwaukee to Puerto Rico from $80
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Puerto Rico departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
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Cheap round-trip flights
These are some of the best round-trip flight deals from Milwaukee to Puerto Rico that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Milwaukee to Puerto Rico.
Cheap last minute flights
Planning a quick getaway from Milwaukee to Puerto Rico? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Puerto Rico, so you can enjoy a seamless trip without layovers.
Cheap bus & train deals from Milwaukee to Puerto Rico
Find recent round-trip train or bus tickets from Milwaukee to Puerto Rico.
All round-trip flight deals from Milwaukee to Puerto Rico
The cheapest plane tickets from Milwaukee to Puerto Rico found on KAYAK recently.
Spirit Airlines flights from Milwaukee to Puerto Rico
Our best Spirit Airlines deals on Milwaukee to Puerto Rico flight tickets
Spirit Airlines![Spirit Airlines]()
Feb 7![Spirit Airlines]()
Feb 19
MKE5:28 pmMilwaukee-Mitchell
13h 53m
1 stop
SJU9:21 amSan Juan Luis Munoz Marin Intl
SJU9:34 pmSan Juan Luis Munoz Marin Intl
22h 18m
1 stop
MKE5:52 pmMilwaukee-Mitchell
Spirit Airlines![Spirit Airlines]()
Feb 3![Spirit Airlines]()
Feb 6
MKE5:28 pmMilwaukee-Mitchell
13h 53m
1 stop
SJU9:21 amSan Juan Luis Munoz Marin Intl
SJU10:09 pmSan Juan Luis Munoz Marin Intl
20h 14m
1 stop
MKE4:23 pmMilwaukee-Mitchell
Delta flights from Milwaukee to Puerto Rico
Our best Delta deals on Milwaukee to Puerto Rico flight tickets
Delta![Delta]()
Feb 22![Delta]()
Mar 4
MKE3:00 pmMilwaukee-Mitchell
6h 46m
1 stop
SJU11:46 pmSan Juan Luis Munoz Marin Intl
SJU6:15 amSan Juan Luis Munoz Marin Intl
12h 00m
1 stop
MKE4:15 pmMilwaukee-Mitchell
Delta![Delta]()
Feb 19![Delta]()
Mar 4
MKE7:03 amMilwaukee-Mitchell
7h 53m
1 stop
SJU4:56 pmSan Juan Luis Munoz Marin Intl
SJU6:15 amSan Juan Luis Munoz Marin Intl
7h 15m
1 stop
MKE11:30 amMilwaukee-Mitchell
See travel insights to Puerto Rico from
How to get the cheapest flight ticket from Milwaukee to Puerto Rico
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
What is the cheapest month to fly to Puerto Rico?
If you don’t want to visit Puerto Rico in September, then you should wait until October to fly from Milwaukee, when ticket prices are also cheap, with an average price of $364.
What is the cheapest day to depart on your flight to Puerto Rico?
On average, the least expensive day to fly to Puerto Rico from Milwaukee is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $389. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Friday, with ticket prices averaging around $477.
What is the cheapest time of day to depart on your flight to Puerto Rico?
Our most recent data shows that the best time of day to fly to Puerto Rico is in the evening. Flights from Milwaukee to Puerto Rico during this time can be as low as $360. In contrast, the most expensive time of day to depart to Puerto Rico is at noon when prices are around $458.
How far in advance should I book a flight to Puerto Rico?
You are more likely to see cheaper flights to Puerto Rico from Milwaukee when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $442 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Milwaukee for as low as $369 on momondo.
What is the cheapest airline that flies from Milwaukee-Mitchell to Puerto Rico?
Spirit Airlines, Frontier, and American Airlines are the most popular carriers operating from Milwaukee-Mitchell to Puerto Rico
What airlines fly to Puerto Rico?
Spirit Airlines, American Airlines and United Airlines are the top three most popular airlines that fly to Puerto Rico from Milwaukee according to our data. Spirit Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 7 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.
Cheap Milwaukee to Puerto Rico flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Puerto Rico
When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Puerto Rico?
Prices for flights from Milwaukee-Mitchell Airport to Puerto Rico are updated daily.
How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Puerto Rico?
As of January 2025, there are 7 operators available to choose from for flights from Milwaukee-Mitchell Airport to Puerto Rico.
How old do you have to be to fly from Milwaukee-Mitchell Airport to Puerto Rico?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Puerto Rico.
What documentation or ID do you need to fly to Puerto Rico?
The necessary travel and health documents for your Puerto Rico trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Milwaukee to Puerto Rico
Compare and see reviews for airlines that fly from Milwaukee to Puerto Rico with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $138 | Free Cancellation | Rating 6.0 3,443 reviews | |||
| PriceFrom $167 | Free Cancellation | Rating 6.3 8,115 reviews | |||
| PriceFrom $261 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $274 | Free Cancellation | Rating 7.4 8,985 reviews | |||
| PriceFrom $324 | Free Cancellation | Rating 8.0 8,521 reviews | |||
| PriceFrom $360 | Free Cancellation | Rating 7.4 3,201 reviews | |||
| PriceFrom $379 | Free Cancellation | Rating 8.1 4,662 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Milwaukee to Puerto Rico?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Milwaukee to Puerto Rico for you.
Can I find flights from Milwaukee to Puerto Rico with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Milwaukee to Puerto Rico flights to just show those with flexible booking policies.
How can momondo help me find flights from Milwaukee to Puerto Rico?
Once all potential Milwaukee to Puerto Rico flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Milwaukee to Puerto Rico right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Milwaukee to Puerto Rico flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.
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