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Cheap flights from Miami to San Juan from C$ 88

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to San Juan departing on 29/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Miami to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
3:26 p.m. - 6:58 p.m.
MIA
-
SJU
2h 32mdirect
Spirit Airlines Logo
11:52 a.m. - 1:50 p.m.
SJU
-
MIA
2h 58mdirect
C$ 178Spirit Airlines
Thu, 26 Feb - Thu, 5 Mar
Spirit Airlines Logo
3:26 p.m. - 6:58 p.m.
MIA
-
SJU
2h 32mdirect
Spirit Airlines Logo
2:59 a.m. - 12:43 p.m.
SJU
-
MIA
10h 44m
1 stop
C$ 185Spirit Airlines
Mon, 9 Feb - Tue, 24 Feb
Spirit Airlines Logo
7:05 a.m. - 2:22 p.m.
MIA
-
SJU
6h 17m
1 stop
Spirit Airlines Logo
11:52 a.m. - 1:50 p.m.
SJU
-
MIA
2h 58mdirect
C$ 191Spirit Airlines
Wed, 18 Feb - Tue, 24 Feb
Spirit Airlines Logo
9:25 p.m. - 11:58 p.m.
MIA
-
SJU
2h 33mdirect
Spirit Airlines Logo
11:07 a.m. - 1:59 p.m.
SJU
-
MIA
2h 52mdirect
C$ 204Spirit Airlines
Fri, 27 Mar - Mon, 30 Mar
Southwest Logo
6:55 a.m. - 7:05 p.m.
MIA
-
SJU
11h 10m
1 stop
Southwest Logo
5:40 a.m. - 3:30 p.m.
SJU
-
MIA
10h 50m
2 stops
C$ 208Southwest
Tue, 24 Feb - Wed, 25 Feb
Spirit Airlines Logo
9:25 p.m. - 11:58 p.m.
MIA
-
SJU
2h 33mdirect
Spirit Airlines Logo
11:07 a.m. - 1:59 p.m.
SJU
-
MIA
2h 52mdirect
C$ 221Spirit Airlines
Wed, 18 Mar - Mon, 23 Mar
Spirit Airlines Logo
1:38 p.m. - 1:37 a.m.
MIA
-
SJU
10h 59m
1 stop
Spirit Airlines Logo
11:52 a.m. - 1:50 p.m.
SJU
-
MIA
2h 58mdirect
C$ 223Spirit Airlines
Thu, 19 Feb - Fri, 27 Feb
Multiple Airlines Logo
10:56 p.m. - 2:35 a.m.
MIA
-
SJU
2h 39mdirect
Multiple Airlines Logo
11:52 a.m. - 1:50 p.m.
SJU
-
MIA
2h 58mdirect
C$ 228Multiple Airlines
Thu, 19 Feb - Tue, 24 Feb
Multiple Airlines Logo
10:56 p.m. - 2:35 a.m.
MIA
-
SJU
2h 39mdirect
Multiple Airlines Logo
11:52 a.m. - 1:50 p.m.
SJU
-
MIA
2h 58mdirect
C$ 229Multiple Airlines
Thu, 19 Feb - Tue, 24 Feb
Southwest Logo
6:55 a.m. - 7:05 p.m.
MIA
-
SJU
11h 10m
1 stop
Southwest Logo
5:40 a.m. - 12:05 p.m.
SJU
-
MIA
7h 25m
1 stop
C$ 232Southwest
Tue, 24 Feb - Wed, 25 Feb

Southwest flights from Miami to San Juan Luis Munoz Marin Intl Airport

Our best Southwest deals on Miami to San Juan Luis Munoz Marin Intl Airport flight tickets
Southwest
24 Feb
MIA6:55 a.m.Miami
11h 10m
1 stop
SJU7:05 p.m.San Juan Luis Munoz Marin Intl
25 Feb
SJU5:40 a.m.San Juan Luis Munoz Marin Intl
10h 50m
2 stops
MIA3:30 p.m.Miami
C$ 208
Southwest
24 Feb
MIA6:55 a.m.Miami
11h 10m
1 stop
SJU7:05 p.m.San Juan Luis Munoz Marin Intl
25 Feb
SJU5:40 a.m.San Juan Luis Munoz Marin Intl
7h 25m
1 stop
MIA12:05 p.m.Miami
C$ 232
Southwest
26 Feb
MIA6:30 p.m.Miami
6h 05m
1 stop
SJU1:35 a.m.San Juan Luis Munoz Marin Intl
5 Mar
SJU2:05 p.m.San Juan Luis Munoz Marin Intl
9h 00m
1 stop
MIA10:05 p.m.Miami
C$ 239

Delta flights from Miami to San Juan Luis Munoz Marin Intl Airport

Our best Delta deals on Miami to San Juan Luis Munoz Marin Intl Airport flight tickets
Delta
24 Feb
MIA8:15 a.m.Miami
8h 12m
1 stop
SJU5:27 p.m.San Juan Luis Munoz Marin Intl
2 Mar
SJU6:15 a.m.San Juan Luis Munoz Marin Intl
10h 26m
1 stop
MIA3:41 p.m.Miami
C$ 253
Delta
25 Feb
MIA1:28 p.m.Miami
6h 44m
1 stop
SJU9:12 p.m.San Juan Luis Munoz Marin Intl
28 Feb
SJU6:37 p.m.San Juan Luis Munoz Marin Intl
7h 16m
1 stop
MIA12:53 a.m.Miami
C$ 331
Delta
9 Apr
MIA6:00 a.m.Miami
7h 27m
1 stop
SJU1:27 p.m.San Juan Luis Munoz Marin Intl
17 Apr
SJU5:34 p.m.San Juan Luis Munoz Marin Intl
7h 20m
1 stop
MIA12:54 a.m.Miami
C$ 346

momondo Fare Finder

 
Customize your flight search to find flights from Miami to San Juan Luis Munoz Marin Intl Airport 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, momondo users made 96,600 searches. Data last updated 29 January 2026.
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

Fly to

Route

Depart

Return

Price

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Thu 26/2

3:26 p.m.-6:58 p.m.

Nonstop2h 32m

San Juan Luis Munoz Marin Intl

Thu 5/3

11:52 a.m.-1:50 p.m.

Nonstop2h 58m

C$ 178

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Mon 9/2

3:26 p.m.-6:58 p.m.

Nonstop2h 32m

San Juan Luis Munoz Marin Intl

Tue 24/2

2:59 a.m.-12:43 p.m.

1 stop10h 44m

C$ 185

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Wed 18/2

7:05 a.m.-2:22 p.m.

1 stop6h 17m

San Juan Luis Munoz Marin Intl

Tue 24/2

11:52 a.m.-1:50 p.m.

Nonstop2h 58m

C$ 191

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Fri 27/3

9:25 p.m.-11:58 p.m.

Nonstop2h 33m

San Juan Luis Munoz Marin Intl

Mon 30/3

11:07 a.m.-1:59 p.m.

Nonstop2h 52m

C$ 204

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 24/2

6:55 a.m.-7:05 p.m.

1 stop11h 10m

San Juan Luis Munoz Marin Intl

Wed 25/2

5:40 a.m.-3:30 p.m.

2 stops10h 50m

C$ 208

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Wed 18/3

9:25 p.m.-11:58 p.m.

Nonstop2h 33m

San Juan Luis Munoz Marin Intl

Mon 23/3

11:07 a.m.-1:59 p.m.

Nonstop2h 52m

C$ 221

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Thu 19/2

1:38 p.m.-1:37 a.m.

1 stop10h 59m

San Juan Luis Munoz Marin Intl

Fri 27/2

11:52 a.m.-1:50 p.m.

Nonstop2h 58m

C$ 223

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Thu 19/2

10:56 p.m.-2:35 a.m.

Nonstop2h 39m

San Juan Luis Munoz Marin Intl

Tue 24/2

11:52 a.m.-1:50 p.m.

Nonstop2h 58m

C$ 228

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Thu 19/2

10:56 p.m.-2:35 a.m.

Nonstop2h 39m

San Juan Luis Munoz Marin Intl

Tue 24/2

11:52 a.m.-1:50 p.m.

Nonstop2h 58m

C$ 229

MiamiSan Juan

MIA - SJU

MIASJU

Miami

Tue 24/2

6:55 a.m.-7:05 p.m.

1 stop11h 10m

San Juan Luis Munoz Marin Intl

Wed 25/2

5:40 a.m.-12:05 p.m.

1 stop7h 25m

C$ 232

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Juan from

How to get the cheapest flight ticket from Miami to San Juan Luis Munoz Marin Intl Airport

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

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

The month of February is, on average, the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport from Miami, with most prices found around C$ 227. If you don’t want to visit San Juan Luis Munoz Marin Intl Airport in February, then you should wait until April to fly from Miami, when ticket prices are also cheap, with an average price of C$ 258.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport is on a Monday when prices can be found for as low as C$ 198. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Miami to San Juan Luis Munoz Marin Intl Airport for around C$ 232.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is at noon when flights can be purchased for as low as C$ 159. In the evening is when there is more demand to fly to San Juan Luis Munoz Marin Intl Airport, so prices are often more expensive at around C$ 238 per ticket.

What is the cheapest Miami to San Juan Luis Munoz Marin Intl flight route?

Fly from Miami to San Juan Luis Munoz Marin Intl for the best Miami - San Juan Luis Munoz Marin Intl flight prices

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

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around C$ 328 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from Miami for as low as C$ 270 on momondo.

What cabin class options are available on Miami to San Juan Luis Munoz Marin Intl flights?

There is only 1 cabin class available to choose from on Miami to San Juan Luis Munoz Marin Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Miami to San Juan Luis Munoz Marin Intl Airport flight prices changed over time?

As of January 2026, prices for Miami to San Juan Luis Munoz Marin Intl Airport flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Miami to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Miami to San Juan Luis Munoz Marin Intl Airport (MIA to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to San Juan Luis Munoz Marin Intl Airport

Best price found

C$ 191

Fastest flight time

2h 37m

Direct flights

Mon, Thu, Fri, Sat and Sun
The best flight deal from Miami to San Juan Luis Munoz Marin Intl Airport found on momondo in the last 72 hours is C$ 191
The fastest flight from Miami to San Juan Luis Munoz Marin Intl Airport takes 2h 37m
Direct flights go from Miami to San Juan Luis Munoz Marin Intl Airport on Monday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is American Airlines.
Search flight deals

  • How far is Miami to San Juan Luis Munoz Marin Intl by plane?

    San Juan Luis Munoz Marin Intl is 1671.0 km away from Miami. Typically, this will take 2h 37m by plane in normal conditions.

  • When did momondo last update prices for flights from Miami Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Miami Airport to San Juan Luis Munoz Marin Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Miami Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Miami Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Miami Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The travel and health documents you'll need for your trip to San Juan Luis Munoz Marin Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Juan Luis Munoz Marin Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Miami to San Juan Luis Munoz Marin Intl Airport?

  • What is the most popular airline from Miami to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Miami to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Miami to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom C$ 89Free CancellationRating
5.7
3,056 reviews
Search Frontier flights
American AirlinesPriceFrom C$ 153Free CancellationRating
7.2
11,206 reviews
Search American Airlines flights

  • American Airlines Flights From Miami to San Juan Luis Munoz Marin Intl Airport

    American Airlines operates around 16 flights from Miami to San Juan Luis Munoz Marin Intl Airport every week. The average price of these flights found in the last 72 hours has been C$ 163, but momondo users have found American Airlines deals from Miami to San Juan Luis Munoz Marin Intl Airport from as low as C$ 153 round-trip. American Airlines has been scored 7.2/10 in 11,206 reviews.

Travelling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Rio Grande
Humacao
Dorado

Why use momondo?

Why should I use momondo to find a flight deal from Miami to San Juan?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Juan from Miami.

Can I find flights from Miami to San Juan with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Miami to San Juan flights to just show those with flexible booking policies.

How can momondo help me find flights from Miami to San Juan?

momondo helps you find the best flight between Miami and San Juan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Miami to San Juan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Juan, momondo offers a useful price alert feature which will track prices for flights to San Juan from Miami and alert you when they change.

An easier way to manage your San Juan Luis Munoz Marin Intl Airport trip

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