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$46+ Cheap flights from San Juan to Miami (MIA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — MIA
Mar 26 — Apr 21
Wed 3/26
Wed 4/2
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan to Miami are usually found in September or October, booked 28 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from San Juan to Miami

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 21, 2025.

Round-trip from

$88
(Cheapflightsfares)

One-way from

$46
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$215
From San Juan to Miami
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One-way flight from San Juan to Miami
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Highest demand for flights based on searches. 11% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from San Juan to Miami

Cheapest flights from San Juan to Miami
Explore the most affordable flight options available from San Juan to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/95:10 pmSJU - MIA
Nonstop2h 53mSpirit Airlines
Tue 4/156:00 amMIA - SJU
Nonstop2h 26mSpirit Airlines
Deal found 3/19$88
This CheapOair deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1111:00 amSJU - MIA
Nonstop3h 01mMultiple Airlines
Mon 4/146:00 amMIA - SJU
Nonstop2h 26mMultiple Airlines
Deal found 3/21$144
This Frontier deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/39:35 pmSJU - MIA
Nonstop3h 02mFrontier
Fri 4/47:10 amMIA - SJU
Nonstop2h 35mFrontier
Deal found 3/20$191
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/266:15 amSJU - MIA
1 stop9h 27mDelta
Sat 3/294:47 pmMIA - SJU
1 stop6h 20mDelta
Deal found 3/20$220
This Southwest deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/310:20 amSJU - MIA
1 stop11h 55mSouthwest
Sun 5/42:45 pmMIA - SJU
2 stops10h 30mSouthwest
Deal found 3/20$247
This American Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/26:53 pmSJU - MIA
Nonstop2h 55mAmerican Airlines
Sat 8/95:30 pmMIA - SJU
Nonstop2h 45mAmerican Airlines
Deal found 3/21$254

Cheapflights Fare Finder

Customize your flight search to find flights from San Juan to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 21, 2025.
Use the filters below to find and compare flights from San Juan to Miami that are best for you.

Fly from

San Juan

Fly to

Miami

Route

Depart

Return

Price

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Wed 4/9

5:10 pm-8:03 pm

Nonstop2h 53m

Miami

Tue 4/15

6:00 am-8:26 am

Nonstop2h 26m

$88

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Fri 4/11

11:00 am-2:01 pm

Nonstop3h 01m

Miami

Mon 4/14

6:00 am-8:26 am

Nonstop2h 26m

$144

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Thu 4/3

9:35 pm-12:37 am

Nonstop3h 02m

Miami

Fri 4/4

7:10 am-9:45 am

Nonstop2h 35m

$191

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Sat 5/3

10:20 am-10:15 pm

1 stop11h 55m

Miami

Sun 5/4

2:45 pm-1:15 am

2 stops10h 30m

$247

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Thu 9/4

5:55 pm-1:00 am

1 stop7h 05m

Miami

Sun 9/7

6:00 am-1:23 pm

1 stop7h 23m

$250

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Sat 8/2

6:53 pm-9:48 pm

Nonstop2h 55m

Miami

Sun 8/3

7:00 pm-9:45 pm

Nonstop2h 45m

$253

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Fri 4/4

6:25 pm-9:21 pm

Nonstop2h 56m

$46

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Sat 8/2

6:53 pm-9:48 pm

Nonstop2h 55m

$85

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Tue 5/13

6:05 am-4:15 pm

1 stop10h 10m

$88

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Tue 8/5

9:30 pm-12:15 am

Nonstop2h 45m

$95

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 13 results
1
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Best time to book a flight from San Juan to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from San Juan with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Juan to Miami

How far ahead should I book a flight from San Juan to Miami?

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Miami. Price data was last updated on March 14, 2025.

To ensure you get the cheapest price possible for a flight from San Juan to Miami, you should look to book at least 28 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Juan to Miami?

Currently, September is the cheapest month in which you can book a flight from San Juan to Miami (average of $229). Flying from San Juan to Miami in March is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJU to MIA?

Find hourly flight availability from San Juan to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 21, 2025.

It’s typically best to fly out from San Juan to Miami in the evening. Doing so could potentially save you 68% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from San Juan to Miami?

Use this chart to determine the cheapest time to fly round-trip from San Juan to Miami. Price data was last updated on March 17, 2024.

Travelers seeking maximum savings on their San Juan to Miami flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Juan to Miami

Explore weekly flight availability from San Juan to Miami. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 21, 2025.

The most flights from PR1 to MIA are scheduled on a Thursday (24 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (22 on average).

Rainfall in Miami by month

Plan your trip to Miami by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Miami ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Miami when rainfall is around 1.6 in.

Temperature in Miami by month

Plan your trip to Miami by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Miami, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated March 21, 2025.
Read through reviews of airlines operating flights from San Juan to Miami, such as Southwest, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,278 reviews

Comfort

8.1

Overall

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,278 reviews
Southwest
8.1
Very good
4,278 reviews

Comfort

8.1

Overall

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,895 reviews
Southwest
8.1
Very good
4,278 reviews

Comfort

8.1

Overall

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,605 reviews
Southwest
8.1
Very good
4,278 reviews

Comfort

8.1

Overall

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,937 reviews
Southwest
8.1
Very good
4,278 reviews

Comfort

8.1

Overall

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,278 reviews

Comfort

8.1

Overall

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from San Juan to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Miami from San Juan?

    Miami (MIA) is the airport you will fly into if you book a flight from San Juan to Miami. You should not have trouble finding flights to Miami from San Juan; the airport handles an average of 23 inbound flights from San Juan per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Miami airport from San Juan. It is only a 6.1 mi journey from Miami (MIA) to Miami’s city center.

  • What are the cheapest airlines flying from San Juan to Miami round-trip?

    According to our current data, Spirit Airlines ($88), Frontier ($191), and Southwest ($247) offers the cheapest pricing from San Juan to Miami. You may be able to fly from San Juan to Miami for 47% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San Juan to Miami one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $46. American Airlines flights start at $85 while deals on Southwest start at $88 one-way.

  • What are the most reliable airlines from San Juan to Miami?

    Consider British Airways (85%), American Airlines (84%) or Iberia (84%) when booking your flight. These represent the most reliable airlines when flying from San Juan to Miami.

  • What are the cheapest flights from San Juan to Miami?

    While on average a flight from San Juan to Miami is generally $1,276, our data shows the cheapest flight currently is $57. When looking at the most popular route, (San Juan Luis Munoz Marin Intl - Miami), you can expect to pay $75 for that flight.

  • Can I find deals for flights from San Juan to Miami that include hotel bookings?

    Yes. In addition to deals on San Juan to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Juan to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Juan to Miami.

  • Can I find deals for business class flights from San Juan to Miami?

    Yes. Cheapflights offers flight deals from San Juan to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Juan to Miami?

    Currently, September is the cheapest month in which you can book a flight from San Juan to Miami (average of $229). Flying from San Juan to Miami in March is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Hollywood
Aventura
Marathon
Doral
Boynton Beach
Sunny Isles Beach
Sunrise
Miami Springs
Hallandale Beach
Riviera Beach
Hialeah
Pembroke Pines
Coral Gables
Homestead
Deerfield Beach
Oakland Park
Lantana
Miami Gardens
Florida City
Wilton Manors

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Juan to Miami

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from San Juan to Miami

Discover the top 4 airlines that operate flights from San Juan to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$70Average$134FlexibilityNo cancel feeOn-time65%
FrontierCheapest$74Average$138FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$107Average$190FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$192Average$342FlexibilityNo cancel feeOn-time71%
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