$61 Find Cheap Flights from Puerto Rico to Miami

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Miami departing on 3/31. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Miami

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Miami, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Miami, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$110
Overall average: $231
Multiple Airlines
Fri 1/16Mon 1/19
SJU - MIA • Non-stop
Cheapest one-way
$61
Typical prices: $85-$189
Frontier
Tue 3/31
SJU - MIA • Non-stop
Top airlines
American Airlines
Most flights • 91 per week
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 24% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Miami!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Puerto Rico to Miami

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Puerto Rico to Miami that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Puerto Rico to Miami

Fri, Jan 16 - Mon, Jan 19
Multiple Airlines Logo
6:00 am - 7:57 am
SJU
-
MIA
2h 57mnonstop
Multiple Airlines Logo
3:26 pm - 6:58 pm
MIA
-
SJU
2h 32mnonstop
$110Multiple Airlines
Fri, Feb 13 - Sun, Feb 22
Frontier Logo
6:00 am - 7:57 am
SJU
-
MIA
2h 57mnonstop
Frontier Logo
10:50 pm - 2:29 am
MIA
-
SJU
2h 39mnonstop
$114Frontier
Sat, Feb 14 - Sun, Feb 22
Frontier Logo
8:53 pm - 10:52 pm
SJU
-
MIA
2h 59mnonstop
Frontier Logo
10:50 pm - 2:29 am
MIA
-
SJU
2h 39mnonstop
$115Frontier
Fri, Jan 23 - Mon, Jan 26
Multiple Airlines Logo
8:25 am - 10:26 am
SJU
-
MIA
3h 01mnonstop
Multiple Airlines Logo
3:26 pm - 6:58 pm
MIA
-
SJU
2h 32mnonstop
$116Multiple Airlines
Mon, Jan 26 - Thu, Jan 29
Spirit Airlines Logo
11:52 am - 1:50 pm
SJU
-
MIA
2h 58mnonstop
Spirit Airlines Logo
3:26 pm - 6:58 pm
MIA
-
SJU
2h 32mnonstop
$117Spirit Airlines
Fri, Jan 23 - Mon, Jan 26
Frontier Logo
8:25 am - 10:26 am
SJU
-
MIA
3h 01mnonstop
Frontier Logo
11:26 am - 3:06 pm
MIA
-
SJU
2h 40mnonstop
$118Frontier
Thu, Feb 5 - Fri, Feb 13
Multiple Airlines Logo
11:52 am - 1:50 pm
SJU
-
MIA
2h 58mnonstop
Multiple Airlines Logo
9:02 am - 12:39 pm
MIA
-
SJU
2h 37mnonstop
$119Multiple Airlines
Fri, Feb 13 - Mon, Feb 16
Frontier Logo
6:00 am - 7:57 am
SJU
-
MIA
2h 57mnonstop
Frontier Logo
9:02 am - 12:39 pm
MIA
-
SJU
2h 37mnonstop
$120Frontier
Thu, Mar 12 - Mon, Mar 23
United Airlines Logo
12:09 am - 9:47 am
BQN
-
MIA
9h 38m1 stop
United Airlines Logo
2:30 pm - 10:57 pm
MIA
-
BQN
8h 27m1 stop
$505United Airlines
Thu, Mar 12 - Mon, Mar 23
United Airlines Logo
12:09 am - 9:47 am
BQN
-
MIA
9h 38m1 stop
United Airlines Logo
2:30 pm - 10:57 pm
MIA
-
BQN
8h 27m1 stop
$560United Airlines
Booking Insights

KAYAK's insights & trends for flights to Miami

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

What is the cheapest month to fly to Miami?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Miami, 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 Miami is February, where tickets cost $176 on average for one-way flights. On the other hand, the most expensive months are July and November, where the average cost of tickets from Puerto Rico is $294 and $270 respectively. For return trips, the best month to travel is February with an average price of $176.

What is a good deal for flights to Miami?

If you’re looking for cheap airfare to Miami, 25% of our users found tickets to Miami for the following prices or less: From San Juan Luis Munoz Marin Intl Airport $111 one-way - $215 round-trip.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Miami, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

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 14 days before departure.

Good to know

Low seasonAugust
Cheapest flight$61
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 124% increase in price.
Flight from San Juan Airport to Miami

FAQs - booking Miami flights

  • How far is Miami Airport from central Miami?

    The city center of Miami is 6 miles from Miami Airport.

  • What is the name of Miami’s airport?

    Miami is served by Miami Airport, also commonly referred to as Miami or Miami Intl. The airport code is MIA.

  • How much is a flight to Miami?

    On average, a flight to Miami costs $260. The cheapest price found on KAYAK in the last 2 weeks cost $64 and departed from San Juan Luis Munoz Marin Intl Airport.

  • What is the cheapest day to fly to Miami?

    Based on KAYAK data, the cheapest day to fly to Miami is Friday where tickets can be as cheap as $333. On the other hand, the most expensive day to fly is Tuesday, where prices are $459 on average.

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

    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 Miami.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Miami 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 Miami?

    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 Miami 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 Miami?

    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 Miami up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Miami?

    The cheapest time of day to fly to Miami is generally at night, when flights cost $209 on average. The most expensive time of day to fly to Miami is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $462.

Top tips for finding cheap flights to Miami

  • Looking for cheap airfare to Miami? 25% of our users found round-trip tickets to Miami for the following prices or less: From San Juan Luis Munoz Marin Intl $458
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Miami flight deals.

Reviews of the top 4 airlines serving from Puerto Rico to Miami

 
See real verified KAYAK customer reviews for airlines flying to Miami. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Puerto Rico to Miami. 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 Miami? 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.
7.2
American AirlinesOverall score based on 11054 reviews
8.0Crew
6.4Food
7.5Boarding
7.2Comfort
6.9Entertainment
Airline reviews

Attendants were pleasant and the flight was smooth and relaxed.

10.0 ExcellentDawn C, Dec 2025
DFW - MIA
Read more American Airlines reviews

Attendants were pleasant and the flight was smooth and relaxed.

I like how the crew and pilot kept us updated Even though our flight was slightly delayed. We made up time for it in the air. I really did enjoy my seat and amenities and my trip and value overall.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

The delayed flight was awful and moving the departure gate twice was annoying

Flight from Miami to Lima was very good, like the free WiFi to get movies and TV.

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

This flight never occurred because AA couldn’t get their act together.

Flight was good & early meaning the gate was changed. With gate change there were no wheelchairs & the gate attendant left without making sure wheelchairs were coming to the changed gate. I had to go to another attendant at another desk to get this done.

The flight crew were friendly and attentive. Food was good and they passed out ice cream and drinks awhile after Lunch was done. The ice cream was a nice treat! I found several movies to watch during the flight. There was many movies and tv shows to choose from. We flew Premium economy and there was enough leg room to be comfortable. The seats were also comfortable. I would fly AA again if the airfare isn’t expensive.

we were delayed because of some safety check that wasn't done or available

Plane was in bad shape. TV’s and WiFi didn’t work. Plane need a refresh. Not enough room for bags.

Everything was great. I liked the text updates so that I never miss a gate change & I have all the latest info.

My JetBlue experience was nice. The flights ran on time, the aircraft was clean and comfortable, and the flight attendants were attentive. My only issue, which is isolated to the low-cost (budget) option at JetBlue, is that the check in process makes the user feel that they have to buy their seats. The seats offered for purchase are upgrades from the budget seats you get (which are essentially the last seats remaining). The interface should not make it feel like you must purchase a seat.

I especially liked the lead crew officer. His boarding and safety announcements were made with a bit of novelty and humor. The flight also left the gate 10 minutes early and we landed about 20 minutes early… It was a delightful flight…

Communication since no reason or explanation was given for 3 hrs delay

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

The inflight system with their wifi is a hot mess and doesn't work. Separately they do, but when you try to do theoretically simple things like pair a device for control it all falls apart

It took 1-1/2 hours to get our luggage after we landed. That to me is unacceptable

Overall was excellent. Will definitely us JetBlue in the future.

First time in a decade I threw up on the flight, turbulence was terrible!! The staff were kinda rude at times.

I really liked the personalized treatment at the MDE airport, where someone from SPIRIT received me at the entrance of the counter line to ask if the weight of my luggage was accurate or if I wanted a better seat, gave me a name tag for my luggage and walked me to the counter. Thank you.

The most horrible flight ever not only Spirit delayed our flight 2 hours departure time for a 1 hour flight — that I could have driven FLL to TPA and spend less time on the road —- and they did the same on the return with 2-hr delay again!!! Then to top all, the rubber like and most unconfortable seats in the industry with no leg room!!! There should be an award for these kinds of companies measuring % of returning customers!!!

I can't rate food or entertainment when previously you know the lowest rate doesn't have any of that included. However I want to congratulate the crew and specially the flight attendants for their kindness and free smile even knowing is the end of a long day. I had the opportunity to chat to Hailey, Despise her busy job, she had the time to chat with me and even when she asked me to stop using my phone, not with words but with her sweet face expression, was as MasterCard said, a priceless moment. She even told me she learned from the best teacher, her Mom Ruth, a flight attendant working in the same flight, Definitely, with people like them, the real Americans, this country will overcome the worst moment in USA history falling in the hands of the biggest senil Psycho felon. God bless America!!!!

Horrible. Arrived at my gate at 6:37 for a 6:50 flight and was denied by staff to board. Literally watched my flight leave from the window and it didn’t take off until after 7am. Tried to talk to staff and they were rude beyond compare. Will never fly with this airline again.

We had to sit and wait for almost an hour after landing and taxiing to the gate. The jet bridge was broken so we just waited and waited and waited and it was inconvenient, hot, and unnecessary.

Seats Are hard, Plane was very dirty, used gum stuck on my tray table, wet red liquid under my feet at me seat

Seats are too close. Bags are too expensive. One bag should always be free.

Flight was canceled and instead of rescheduling at the gate we had to go out to the ticket counter. Unruly kids kicking the back of my rows chair with staff to inattentive to say something.

The experience was really good, the crew members were excellent

Good- no snacks on a 4+ hour flight is painful but more painful was the lack of WiFi.

Better than expected. Staff were friendly and nice on both flights.

Terrible. Flight cancelled with no reasoning and no flights to rebook. Employees were useless and did nothing to help. Did not even know where to retrieve luggage from the cancelled flight. Flyers beware.

No fault of Frontier staff: plane was very late, reached Orlando at 1 am, took a while to get luggage. Weather, gov financial shutdown impact on TSA, air controllers seemed to have multiple flights backed up. Frontier staff seemed to cope as gracefully as possible. It did reassure me that I and my new hip could adapt to travel challenges. Food/entertainment were irrelevant to my trip.

It was well done. It was my first time flying with them and I was nervous b/c I have heard of many cancelled and/or delray flights. Everything went smoothly.

Frontier is the Walmart of airlines. Frontier has removed adjustability and comfort from their seats to make the flight lighter and save gas. This makes it impossible to sleep on their flights. Their customer service is abysmal. Once, I bought a drink on the plane, and they swiped my credit card on the plane to pay for it. Then I got three weeks of daily notices from my bank telling me they tried to charge the wrong card number over and over again. I tried to call them, but they removed the ability to actually talk to someone that can resolve such a problem from their company to cut corners. The only way to talk to someone in person is to go to the check-in counter at the airport (40 minutes drive from my house). Eventually their system gave up on trying to charge the card, after 21 days of repeated tries. They don't pad their prices even a little to handle customer service issues like missed flights. They also have a blanket policy preventing helping you reschedule a missed flight if their system says you "cancelled" your own flight online. This is a major problem because their website is broken on mobile devices, the only web browser you have at the airport when their gate staff tell you that you have to reschedule your own missed flight online because they can't help you. I tried to reschedule my flight on my android device and instead, their website crashed and "cancelled" my missed flight. When I got to the counter, the agent argued with me for 5 minutes insisting that I intentionally cancelled my own flight (implying I had to buy another flight). She missed the point: the problem was that I could not buy another flight because their website is broken. I left to avoid more conflict with the "customer service" agent. I tried to redress my issue with their only other "customer service" chanel available: the contact form on their website. The response I got was more of the same: you cancelled your own flight, according to our website / computer records, therefore we won't help you. I was trying to explain the problem with their broken website that cost me hundreds of dollars by crashing / malfunctioning and resulting in a cancelled flight, but they only had deaf ears for this problem. Worst customer service I have ever experienced. I will never buy another Frontier flight again, because it is a risky, painful move that I will likely regret often.

I was 2 hr arrive in the airport and 45 min in the line . After take to my turn . The agent tell me I’m later . I can not board . So my vacation was going to the floor . Just for their bad customer service agent in the airline

2 hour delay due to late plane, wrong size plane causing overbooking, and people getting off and on the plane after boarding was completed.

Since you have to pay for overhead bags then they shouldn't be running out of space and asking individuals who paid to remove stuff from the overhead

Book with frontier airlines with the mentality that they'll cancel your flight, kick you off and lose your luggage. Anything besides that is a win. Compare prices with other airlines (to include luggage) and if frontier is still worth it, book it but know all of their policies.

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