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Cheap flights from Miami to San Juan Luis Munoz Marin Intl Airport from C$ 141

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 23/7. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SJU
17 Jun — 24 Jun1
1 adult

Cheapflights Tip: The best prices from Miami to San Juan Luis Munoz Marin Intl are usually found in September or October, booked 51 days in advance, depart on a Monday or Thursday and return on a Tuesday

Cheap flight deals from Miami to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Luis Munoz Marin Intl (SJU). 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 12 June 2025.

Round-trip from

C$ 228

One-way from

C$ 141

Popular in

December

Cheapest in

September

Average price

C$ 291
Southwest
  • Southwest
  • 20/8-27/8
  • 2 total stops
  • 14h 30m total
  • Miami to San Juan
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Delta
  • Delta
  • 23/7
  • 1 total stop
  • 10h 06m total
  • Miami to San Juan
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Highest demand for flights based on searches. 12% potential increase in price (C$ 48 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 17 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Miami to Luis Munoz Marin Intl

Cheapest flights from Miami to Luis Munoz Marin Intl
Explore the most affordable flight options available from Miami to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Wed 20/85:25 p.m.MIA - SJU
1 stop5h 20mSouthwest
Wed 27/811:50 a.m.SJU - MIA
1 stop9h 10mSouthwest
Deal found 11/6C$ 228
Mon 16/66:04 p.m.MIA - SJU
Nonstop2h 50mMultiple Airlines
Wed 18/64:45 p.m.SJU - MIA
Nonstop2h 51mMultiple Airlines
Deal found 10/6C$ 242
Tue 16/92:03 p.m.MIA - SJU
1 stop8h 05mDelta
Tue 23/95:19 p.m.SJU - MIA
1 stop7h 06mDelta
Deal found 11/6C$ 267
Sat 12/710:10 a.m.MIA - SJU
Nonstop2h 26mSpirit Airlines
Sat 19/71:31 p.m.SJU - MIA
Nonstop2h 50mSpirit Airlines
Deal found 11/6C$ 320
Mon 16/612:20 p.m.MIA - SJU
1 stop12h 20mFrontier
Wed 18/67:34 p.m.SJU - MIA
Nonstop2h 54mFrontier
Deal found 10/6C$ 327
Tue 16/91:25 p.m.MIA - SJU
1 stop10h 32mUnited Airlines
Mon 22/91:05 a.m.SJU - MIA
1 stop11h 11mUnited Airlines
Deal found 10/6C$ 581
Fri 5/1212:23 p.m.MIA - SJU
1 stop26h 51mSun Country Air
Sun 14/123:12 p.m.SJU - MIA
1 stop20h 45mSun Country Air
Deal found 10/6C$ 628
Mon 7/78:39 p.m.MIA - SJU
1 stop28h 12mJetBlue
Fri 11/73:25 p.m.SJU - MIA
1 stop19h 19mJetBlue
Deal found 11/6C$ 708

Cheapflights Fare Finder

Customize your flight search to find flights from Miami to Luis Munoz Marin Intl 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 629,999 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from Miami to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Miami

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Wed 20/8

5:25 p.m.-10:45 p.m.

1 stop5h 20m

San Juan Luis Munoz Marin Intl

Wed 27/8

11:50 a.m.-9:00 p.m.

1 stop9h 10m

C$ 228

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 16/9

2:03 p.m.-10:08 p.m.

1 stop8h 05m

San Juan Luis Munoz Marin Intl

Tue 23/9

5:19 p.m.-12:25 a.m.

1 stop7h 06m

C$ 267

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Sat 28/6

6:33 p.m.-9:04 p.m.

Nonstop2h 31m

San Juan Luis Munoz Marin Intl

Sun 29/6

12:59 a.m.-8:37 p.m.

1 stop19h 38m

C$ 286

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Sat 12/7

10:10 a.m.-12:36 p.m.

Nonstop2h 26m

San Juan Luis Munoz Marin Intl

Sat 19/7

1:31 p.m.-4:21 p.m.

Nonstop2h 50m

C$ 320

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Sat 12/7

12:20 p.m.-4:07 p.m.

1 stop27h 47m

San Juan Luis Munoz Marin Intl

Sat 19/7

8:15 a.m.-6:44 p.m.

1 stop10h 29m

C$ 342

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 16/9

1:25 p.m.-11:57 p.m.

1 stop10h 32m

San Juan Luis Munoz Marin Intl

Sun 28/9

1:05 a.m.-10:11 a.m.

1 stop9h 06m

C$ 581

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Fri 5/12

12:23 p.m.-4:14 p.m.

1 stop26h 51m

San Juan Luis Munoz Marin Intl

Sun 14/12

3:12 p.m.-10:57 a.m.

1 stop20h 45m

C$ 628

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Mon 7/7

8:39 p.m.-12:51 a.m.

1 stop28h 12m

San Juan Luis Munoz Marin Intl

Fri 11/7

3:25 p.m.-10:44 a.m.

1 stop19h 19m

C$ 708

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Mon 7/7

9:59 a.m.-12:44 p.m.

Nonstop2h 45m

San Juan Luis Munoz Marin Intl

Fri 11/7

6:03 a.m.-8:48 a.m.

Nonstop2h 45m

C$ 846

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Wed 23/7

10:33 a.m.-8:39 p.m.

1 stop10h 06m

C$ 141

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 16 results
1
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Best time to book a flight from Miami to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Miami 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 Miami to San Juan Luis Munoz Marin Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Miami to Luis Munoz Marin Intl. Price data was last updated on 9 June 2025.

To ensure you get the cheapest price possible for a flight from Miami to San Juan Luis Munoz Marin Intl Airport, you should look to book at least 51 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 Miami to San Juan Luis Munoz Marin Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Miami to San Juan Luis Munoz Marin Intl Airport (average of C$ 254). Flying from Miami to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of C$ 580). 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 MIA to SJU?

Find hourly flight availability from Miami to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 55% on flights from Miami to San Juan Luis Munoz Marin Intl Airport by exploring options for tickets in the morning.

Weekly flight availability from Miami to San Juan Luis Munoz Marin Intl Airport

Explore weekly flight availability from Miami to Luis Munoz Marin Intl. 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 12 June 2025.

The most flights from MIA to SJU are scheduled on a Thursday (20 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (16 on average).

Rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 55.0 - 156.0 mm per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 55.0 mm.

Temperature in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated 12 June 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Miami to San Juan by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,946 reviews
Southwest
8.0
Very good
4,287 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,925 reviews
Southwest
8.0
Very good
4,287 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.6

Overall

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Miami to Luis Munoz Marin Intl. 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 from for flights from Miami to San Juan Luis Munoz Marin Intl?

    For a flight from Miami to San Juan Luis Munoz Marin Intl, you will be flying from Miami. Miami (MIA) is just 9.8 km from the centre of the city. Miami is the only Miami airport and it handles 17 outbound flights to San Juan Luis Munoz Marin Intl per day. 2 airlines have flights to San Juan Luis Munoz Marin Intl from Miami on a regular basis.

  • What are the cheapest airlines flying from Miami to San Juan Luis Munoz Marin Intl Airport round-trip?

    Flying on Southwest is currently your cheapest option to San Juan Luis Munoz Marin Intl Airport, with prices starting at C$ 228. Additional round-trip tickets that might be worth considering are offered by Delta and Spirit Airlines, with the lowest prices starting at C$ 267 and C$ 320, respectively. Users have found that Southwest is 7% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Miami to San Juan Luis Munoz Marin Intl Airport one-way?

    C$ 141 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Frontier and Southwest, with prices starting from C$ 176 and C$ 227, respectively.

  • What are the most reliable airlines from Miami to San Juan Luis Munoz Marin Intl Airport?

    Consider Qatar Airways (88%), Spirit Airlines (84%) or Frontier (84%) when booking your flight. These represent the most reliable airlines when flying from Miami to San Juan Luis Munoz Marin Intl Airport.

  • Can I find deals for flights from Miami to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Miami to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Miami to Luis Munoz Marin Intl?

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

  • Can I find deals for business class flights from Miami to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Miami to Luis Munoz Marin Intl 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 Miami to San Juan Luis Munoz Marin Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Miami to San Juan Luis Munoz Marin Intl Airport (average of C$ 254). Flying from Miami to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of C$ 580). 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.

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Alternative routes for Miami to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.
Fort Lauderdale to Luis Munoz Marin Intl flights

Top 2 airlines flying from Miami to Luis Munoz Marin Intl

Discover the top 2 airlines that operate flights from Miami to Luis Munoz Marin Intl. 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 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 117AverageC$ 182FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 173AverageC$ 317FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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How does Cheapflights help users find flights from Miami to Luis Munoz Marin Intl?

When you search for this flight from Miami to Luis Munoz Marin Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Miami to Luis Munoz Marin Intl?

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Miami to Luis Munoz Marin Intl flexibly with Cheapflights today.

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