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Cheap flights from Miami (MIA) to San Juan (SJU)

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How to find the cheapest flight from
Miami (MIA) to San Juan (SJU)

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

Saturday flights are generally found to be more expensive for flights from Miami to San Juan. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Juan.

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

Find a great deal and save up to 11% by booking at least 41 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Miami to San Juan within the next two weeks, with the cheapest ticket starting at $380.

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

Our data shows that September tends to be the cheapest month to fly to San Juan from Miami. Users have commonly found prices around $380 for the month, but tickets can be as low as $194. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Miami to San Juan (MIA - PR1)?

One of the essential ways to save on airfare from Miami to San Juan is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 31% on airfare.

Cheap flights from Miami to San Juan in October, November 2020

The best prices found for MIA to SJU flights for October, November
19 Nov - 22 Nov
$66pp
MIA
Miami
Frontier
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
MIA
Miami
19 Nov - 22 Nov
$68pp
MIA
Miami
Frontier
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
MIA
Miami
19 Nov - 3 Dec
$69pp
MIA
Miami
Frontier
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
MIA
Miami

Miami to San Juan 2020 flight deals

Cheap flights to San Juan from Miami found for this year
3 Dec - 10 Dec
$59pp
MIA
Miami
Frontier
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
MIA
Miami
3 Dec - 10 Dec
$61pp
MIA
Miami
Frontier
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
MIA
Miami
3 Dec - 10 Dec
$65pp
MIA
Miami
Frontier
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
MIA
Miami

Non-stop flights to San Juan from Miami

Save time with Miami to San Juan direct flight deals
3 Dec - 10 Dec
$59pp
MIA
Miami
Frontier
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
MIA
Miami
3 Dec - 10 Dec
$61pp
MIA
Miami
Frontier
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
MIA
Miami
3 Dec - 10 Dec
$65pp
MIA
Miami
Frontier
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
MIA
Miami

Last minute flights from Miami to San Juan

Late deals on round-trip flights to San Juan from Miami, departing today and this week
25 Oct - 29 Oct
$68pp
MIA
Miami
Frontier
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
MIA
Miami
25 Oct - 29 Oct
$77pp
MIA
Miami
Frontier
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
MIA
Miami
29 Oct - 31 Oct
$79pp
MIA
Miami
Multiple Airlines
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
American Airlines
Non-Stop
MIA
Miami

One-way flights to San Juan from Miami

The cheapest one-way flights from Miami to San Juan
4:00 am - 2:22 pm
Alaska Airlines
1 Stop
9h 22m
MIA - SJU
Alaska Airlines
$61
Flighttix
8:13 am - 3:45 pm
Frontier
1 Stop
30h 32m
MIA - SJU
Frontier
$81
SmartFares
4:28 pm - 9:11 am
American Airlines
1 Stop
15h 43m
MIA - SJU
American Airlines

Related info for your journey

Useful info, stats and facts about Miami to San Juan flights.

Flight FAQs

From Miami to San Juan

Are flight prices decreasing from Miami to San Juan due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Miami and San Juan for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Miami to San Juan to control the spread of COVID-19?

New policies can now be found on JetBlue, Southwest, and Delta to help keep travelers safe while flying. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Miami to San Juan. Policies will vary by airline.

Which airlines flying from Miami to San Juan have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Miami to San Juan that may be offering flexible cancellation policies are American Airlines, Frontier, and JetBlue. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Miami to San Juan for under $100 on Cheapflights?

Yes, there are multiple flights from Miami to San Juan for under $100. The cheapest flight booked recently is on Frontier for just $59, but on average you can expect to pay $76.

Are there nonstop flights from Miami to San Juan for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Miami to San Juan under $100. A good price for a nonstop flight from Miami to San Juan is less than $75.

Are there last-minute flights available from Miami to San Juan for under $100?

There are currently 20+ open flights from Miami to San Juan within the next 7 days for less than $100.

Is Miami weather warmer or cooler than San Juan?

We forecast the temperature to be around the 91 °F's in July, on average. The temperature in San Juan is generally colder than in Miami. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Miami to San Juan?

Frontier and American Airlines can get you from Miami to San Juan in just under 2h 30m. Your travel time will be generally consistent. Generally, flights for this route are nonstop.

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

According to our current data, Frontier ($59), and American Airlines ($99) offers the cheapest pricing from Miami to San Juan.

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

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $30. Users have also found prices from $50 and $61 on Frontier and American Airlines, respectively.

Alternative routes for Miami to San Juan

Destination information for San Juan

Things to know before you go. Useful info for your trip from Miami to San Juan
Today's exchange rate
$1 = $1.00
Flight duration
2h 42m
Average temperature for October in San Juan
87.8 °F
Avg rainfall for October in San Juan
5.8 ″

Airports servicing Miami

Airports servicing San Juan

San Juan Isla Grande (SIG)

Hourly flight availability from Miami to San Juan

Morning 6 AM to noon 73% of MIA to SJU departures
Evening 6 PM to midnight 25% of MIA to SJU departures
Early morning Midnight to 6 AM 1% of MIA to SJU departures
Afternoon Noon to 6 PM 1% of MIA to SJU departures
Midnight
6 AM
Noon
6 PM
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