SJU - MIA

£139 Find Cheap Flights from San Juan to Miami

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Juan to Miami departing on 5/9. 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

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 in flight searches from San Juan to Miami, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Miami, as well as popular online travel agencies
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Flights Deals

Cheap Flights from San Juan to Miami (SJU-MIA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from San Juan 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 return flight deals from San Juan to Miami

Fri, 5 Sep - Sat, 13 Sep
Southwest Logo
05:00 - 11:50SJU-MIA
6h 50m1 stop
Southwest Logo
06:55 - 16:25MIA-SJU
9h 30m1 stop
£139Southwest
Find Deal
Fri, 14 Nov - Tue, 18 Nov
Delta Logo
07:30 - 15:41SJU-MIA
9h 11m1 stop
Delta Logo
06:00 - 14:15MIA-SJU
7h 15m1 stop
£144Delta
Find Deal
Wed, 17 Sep - Tue, 23 Sep
Delta Logo
17:19 - 00:25SJU-MIA
7h 06m1 stop
Delta Logo
14:03 - 22:08MIA-SJU
8h 05m1 stop
£151Delta
Find Deal
Fri, 14 Nov - Tue, 18 Nov
Delta Logo
07:30 - 15:41SJU-MIA
9h 11m1 stop
Delta Logo
06:00 - 14:15MIA-SJU
7h 15m1 stop
£158Delta
Find Deal
Fri, 26 Sep - Tue, 30 Sep
Delta Logo
07:30 - 18:48SJU-MIA
11h 18m1 stop
Delta Logo
14:03 - 22:08MIA-SJU
8h 05m1 stop
£168Delta
Find Deal
Fri, 26 Sep - Tue, 30 Sep
Delta Logo
07:30 - 18:48SJU-MIA
11h 18m1 stop
Delta Logo
14:03 - 22:08MIA-SJU
8h 05m1 stop
£175Delta
Find Deal
Sat, 23 Aug - Tue, 2 Sep
Southwest Logo
15:25 - 20:35SJU-MIA
5h 10m1 stop
Southwest Logo
06:55 - 14:10MIA-SJU
7h 15m1 stop
£183Southwest
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Mon, 21 Jul - Thu, 24 Jul
United Airlines Logo
01:10 - 09:45SJU-MIA
8h 35m1 stop
United Airlines Logo
12:20 - 23:54MIA-SJU
11h 34m1 stop
£313United Airlines
Find Deal
Sat, 11 Oct - Wed, 15 Oct
United Airlines Logo
07:00 - 22:52SJU-MIA
15h 52m1 stop
United Airlines Logo
12:06 - 20:38MIA-SJU
8h 32m1 stop
£331United Airlines
Find Deal
Sat, 22 Nov - Sun, 30 Nov
Sun Country Air Logo
17:15 - 10:51SJU-MIA
18h 36m1 stop
Sun Country Air Logo
12:05 - 16:14MIA-SJU
27h 09m1 stop
£532Sun Country Air
Find Deal
Expert advice

Expert advice for your flight from San Juan to Miami

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Finnair

Finnair's Economy Comfort offers more legroom for a small additional charge.


Finnair provides Wi-Fi on almost all aircraft, ensuring connectivity during flights.

Read more about Finnairby Gabriel Leigh
Iberia

Iberia's Wi-Fi offers global coverage, ideal for staying connected during flights.


Iberia's economy class offers USB outlets and Wi-Fi, enhancing in-flight connectivity.

Read more about Iberiaby Marisa Garcia
British Airways

BA offers free cabin bag with economy fares, unlike many budget carriers.


BA's economy seats are ergonomic leather, more comfortable than budget airlines' non-reclining seats.

American Airlines

AA's Main Cabin Extra offers early boarding and complimentary drinks for a fee.


AA's Basic Economy includes late boarding and no seat assignment until check-in.

Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on Finnair

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Marisa Garcia

Marisa Garcia

Expert on Iberia

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialising in airline interiors and regulations. 10 years ago, she pivoted to journalism. She shares her insights in leading aviation, travel and business publications and on her site, FlightChic.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, The Points Guy, and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Useful Info

KAYAK's insights & trends for San Juan to Miami flights

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

What’s the cheapest day of the week to fly from San Juan to Miami?

The average price of all round-trip flights from San Juan Luis Munoz Marin Intl Airport to Miami clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Miami on a Thursday and more expensive on a Sunday. On your return trip to San Juan, you should consider flying back on a Sunday, and avoid Fridays for better deals.

What is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Miami?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport 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 from San Juan Luis Munoz Marin Intl Airport to Miami is September, where tickets cost £88 (return) on average. On the other hand, the most expensive months are March and January, where the average cost of round-trip tickets is £172 and £169 respectively.

How far in advance should I book a flight from San Juan Luis Munoz Marin Intl Airport to Miami?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport 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 on the flight from San Juan Luis Munoz Marin Intl Airport to Miami, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.


Good to know - Cheap tickets from San Juan to Miami

Low seasonMarch
High seasonNovember
Cheapest flight£76
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from San Juan to Miami

When to book flights from San Juan to Miami

Are your dates flexible? Find out the best times to travel from San Juan to Miami based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Juan to Miami flights

  • What is the cheapest flight from San Juan Luis Munoz Marin Intl Airport to Miami?

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Miami was £103 for a one-way ticket and £189 for a return.

  • Which airports will I be using when flying from San Juan to Miami?

    San Juan airport is called San Juan Luis Munoz Marin Intl and the only airport in Miami is Miami.

  • Which airlines offer Wi-Fi service onboard planes from San Juan to Miami?

    All the following airlines offer inflight Wi-Fi service on the San Juan to Miami flight route: American Airlines, Iberia, British Airways, Finnair, JetBlue, Delta, and Alaska Airlines.

  • Which aircraft models fly most regularly from San Juan to Miami?

    The Airbus A320neo is the aircraft model that flies most regularly on the San Juan to Miami flight route.

  • Which airline alliances offer flights from San Juan to Miami?

    oneworld is the only airline alliance operating flights between San Juan and Miami.

  • On which days can I fly direct from San Juan to Miami?

    There are direct flights from San Juan to Miami on a daily basis.

  • How does KAYAK find such low prices on flights from San Juan 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 from San Juan to Miami.

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

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

  • What is the Hacker Fare option on flights from San Juan to Miami?

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Juan 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 from San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from San Juan to Miami?

Find which airlines fly direct from San Juan Luis Munoz Marin Intl Airport to Miami Airport, which days they fly and book direct flights.

Direct departures

San Juan Luis Munoz Marin Intl to Miami

Monday

American Airlines, British Airways, Frontier, +3 more

American Airlines, British Airways, +4 more

Tuesday

American Airlines, British Airways, Frontier, +3 more

American Airlines, British Airways, +4 more

Wednesday

American Airlines, British Airways, Frontier, +4 more

American Airlines, British Airways, +5 more

Thursday

American Airlines, British Airways, Frontier, +3 more

American Airlines, British Airways, +4 more

Friday

American Airlines, British Airways, Frontier, +4 more

American Airlines, British Airways, +5 more

Saturday

American Airlines, British Airways, Frontier, +3 more

American Airlines, British Airways, +4 more

Sunday

American Airlines, British Airways, Frontier, +4 more

American Airlines, British Airways, +5 more

See more direct flights

Direct returns

Miami to San Juan Luis Munoz Marin Intl

Monday

American Airlines, British Airways, Frontier, +3 more

American Airlines, British Airways, +4 more

Tuesday

American Airlines, British Airways, Frontier, +3 more

American Airlines, British Airways, +4 more

Wednesday

American Airlines, British Airways, Frontier, +3 more

American Airlines, British Airways, +4 more

Thursday

American Airlines, British Airways, Frontier, +3 more

American Airlines, British Airways, +4 more

Friday

American Airlines, British Airways, Frontier, +3 more

American Airlines, British Airways, +4 more

Saturday

American Airlines, British Airways, Frontier, +3 more

American Airlines, British Airways, +4 more

Sunday

American Airlines, British Airways, Frontier, +3 more

American Airlines, British Airways, +4 more

See more direct flights
See more direct flights

Top 3 airlines serving from San Juan to Miami

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Miami. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Juan 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 10000 reviews
7.5Boarding
6.5Food
8.0Crew
7.2Comfort
6.9Entertainment
Airline reviews

The pilots are always hauling in the sky. No issues with boarding only problem was layover was shortened too much by weather but luckily the next flight was still boarding and did not missit

8.0 ExcellentTamara, Jun 2025NAS - MIA
Read more American Airlines reviews

The pilots are always hauling in the sky. No issues with boarding only problem was layover was shortened too much by weather but luckily the next flight was still boarding and did not missit

During service there was a garbage/beverage spill near our seats that never was cleaned up. On a relatively short flight when we’re fortunate enough to actually have in flight movies available, the flight attendants pitching the AADVANTAGE credit card shouldn’t talk for the last 10 minutes of the flight so that we miss the end of the movie.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

Would have thought that they would gas up plane before everyone got on board

The flight was late and we missed this connecting flight. American Airlines refused to put us anywhere for the night for their snafu. We had to find our own accommodations in Miami, and it was expensive for a crappy hotel.

Free wifi was available, but only some time, being at least 30 minutes into the flight. it would have been better that an announcement had been made about the delay.

We were not offered anything to drink in business class during the boarding process.

When I'm on a 5hr 22 minute flight I expect food to be purchased. Especially when American makes a very tight connection time where u have to run to make the long flight. Chips and nuts are unacceptable and being told you should be in first class to get a meal is also unacceptable. I didn't change the flight times American Airlines did.

Flight was delayed taking off over 2 hours. Original plane was taken out of service and replaced. They didn’t tell us they were replacing plane until after original takeoff time had past. No power on new plane to charge devices. When eventually landing at destination no gate was available waited 1 hour for new gate. No Americans finest hour.

My seat was horrible. I think it was broken in several places. Other than that, the crew was great and the plane was clean

Departure was right on time. The Orlando base crew from Atlanta to Puerto Rico was the BEST. The return flight crew was OK.

Prepaid for 1 bag but my prior airline did not provide it to me in time to check it with Spirit and I could not get my $75 refunded.

Plane delayed which seems to be the norm with spirt. Everything is an up charge. I had to pay an additional fee because I was late getting back to my car. Will never fly spirit again

It was horrible. We were not allowed on the flight by spirit staff at the gate during boarding because I had a guitar. The same guitar I had at check in which I paid for and they said I can take it on the plane. We missed our flight, lost our luggage, and had to pay another $900 to rebook flights. Worst travel experience ever and spirit staff are the worst staff ever.

My experience with spirit was terrible. Customer service was terrible. Flight got canceled abruptly with no accommodations made for the inconvenience or any sort of help. I was unable to rebook a new flight.

The flight attendant spilled ice all down my leg and all over my suede boots and didn’t even apologize or anything. They just gave me a look like “what?!” Incredibly rude and dismissive. I saw them roll their eyes at other guests and even once yell at a lady with a baby.

It’s what we expected from Spirit..reasonable cost, good for a 2-3 hour flight. Disappointed that we had a 2 hour delay in departure from DFW for a maintenance issue, but the pilot handled it well once we were outbound on a different Airbus.

My experience was okay. The flight did not offer even water without a fee. Also had to pay extra for my carry on, as I was told I had to check my bag, even though it said I had the option to carry on a bag when booking. This costed me an extra $100. Would likely not fly with Spirit again.

The flight was rescheduled several times without a reason for the schedule changes. I had to be in New Orleans at a certain time and it was just easier to drive at a certain point. I don’t know if the flight ever left. This is my first experience with Spirit Airlines and is also the last.

As my first time on Spirit, I thought that it was good.

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.

You get what you pay for nothing essentially but a hard uncomfortable seat that doesn’t recline and kids screaming all around you and chaotic boarding and limited check bag weight allowance when compared to other airlines

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

I guess you get what you pay for. The seats are very uncomfortable and very little space. The snacks were pricey.

I chose the seats when booked the flight and paid for them. However after checking in I found we were assigned different seats!

It was a no frills flight. Would have liked to be able to charge my device

Seats were extremely uncomfortable and it was very hot on the plane.

Since they are a budget airline, I wasn’t expecting too much but they did some things well. They were on time, the plane was clean, boarding was fairly straightforward and the staff was cheerful and friendly. The only downside was comfort. The seats were fairly hard and after a 2 hour flight your rear end is not feeling so great. Maybe a little more cushion in the seats, Frontier!

Check in at Philadelphia international was absolutely terrible! I fly 2 to 3 times a month and avoid frontier at all cost and will never fly Frontier again! The night before travel, I tried checking in however, the app was giving me an error, so I went to the desktop, which instructed you that you need to use the app. The next day I presented at the check-in gate after trying at least a half dozen times prior to getting into the airport and continuing to getting the error in the app. I actually had rebooted my phone numerous times and reinstall the app just in case. My phone is only one generation older than the current model. It has no problems completing a frontier flight purchase or any other app issues. There was only three frontier employees working at check-in and a huge line while I was in line I continued to try and check in via the app. As I approach the desk, I was dreading dealing with the agent. He was extremely unprofessional, anti-semantic & very ignorant, and mean to the people in front of me, as well as the people who ended up being behind me. He literally told people “Man I don’t care bout y’all” in his native dialect! Maintaining my composure I approached and explained the situation. To which he replied, you’re gonna have to pay then! I don’t understand. It’s an issue with their app not allowing me to check in! Not my issue! He told me if I pay cash it would be $15, $25 if I pay credit card. I don’t understand a $10 difference for paying with a credit card? I am completely cashless so I continued to try using the app to avoid the $25 fee, Which I still don’t believe that I should be responsible for since it was Frontier’s technical issue!!! I continued to check in via the app a couple more times after he verified I was doing everything right he proceeded to continue to belittle the people behind me. Yelling at them saying I don’t care about you people! I cannot believe that this is the way that businesses would treat its customers! Unfortunately, the black mail with dreadlocks did not have a name tag all he had was a frontier sweater on! For the $25 fee that I ended up getting charged on my credit card. I should’ve just booked originally with Spirit or any other carrier! I have no problem paying fees that I should be responsible for, but when it’s due to a technical failure of a company, the customer should not be responsible for it! I cannot believe that it’s not frontier going out of business!

they delayed my flight which ended up, causing my layover flight to leave without me, resulting in me missing a flight and having to stay overnight in Houston international. I got no compensation other than a flight to my original location only a day later. i’ve never experienced such a unprofessional situation

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