Cheap flights from Miami to San Juan from £64
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 20/7. 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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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
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
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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?
If you aren’t able to travel during the month of September, then book flights to San Juan Luis Munoz Marin Intl Airport from Miami during October instead. Flights to San Juan Luis Munoz Marin Intl Airport in October, while not as cheap as those in September, still average around £93.
What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?
The cheapest day to depart from Miami to San Juan Luis Munoz Marin Intl Airport is on a Monday when prices can be found for as low as £109. When flying out on a Friday, 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 £299.
What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?
In the morning is the cheapest time of day to fly from Miami to San Juan Luis Munoz Marin Intl Airport when you can find flight prices for as low as £170. Flying to San Juan Luis Munoz Marin Intl Airport in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £299 on average. Flights to San Juan Luis Munoz Marin Intl Airport from Miami at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.
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 £134 when searching weeks before you fly. 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 £105 on momondo.
What cabin class options are available on Miami to San Juan Luis Munoz Marin Intl flights?
There are 2 cabin classes 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.
Can stopping save me money on Miami to San Juan Luis Munoz Marin Intl Airport flights?
You could potentially save up to 1% on your flight if you consider stops on a Miami to San Juan Luis Munoz Marin Intl Airport flight.
How have Miami to San Juan Luis Munoz Marin Intl Airport flight prices changed over time?
As of July 2025, prices for Miami to San Juan Luis Munoz Marin Intl Airport flights are approximately 21% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Miami to San Juan Luis Munoz Marin Intl?
Southwest, Delta, and Spirit Airlines are the most popular carriers operating from Miami to San Juan Luis Munoz Marin Intl
Which airlines fly to San Juan Luis Munoz Marin Intl Airport?
Frontier, American Airlines and Spirit Airlines are the top three most popular airlines that fly to San Juan Luis Munoz Marin Intl Airport from Miami according to our data. Frontier is the first choice among our users, with 33% of people opting to fly with this airline when travelling to San Juan Luis Munoz Marin Intl Airport. Keep in mind that there are 4 different airlines that fly to San Juan Luis Munoz Marin Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Miami to San Juan Luis Munoz Marin Intl Airport on average per day?
7 flights are operational daily from Miami to San Juan Luis Munoz Marin Intl Airport as of July 2025. The most popular departure time for this route is 19:00, with 34% of flights per day taking off in the afternoon.
How many flights depart from Miami to San Juan Luis Munoz Marin Intl Airport on average per week?
As of July 2025, there are 51 flights per week flying from Miami to San Juan Luis Munoz Marin Intl Airport. The most common day of the week flights depart is Fri, with 33% of flights taking off on this day.
When to book flights from Miami to San Juan Luis Munoz Marin Intl Airport
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
How far is Miami to San Juan Luis Munoz Marin Intl by plane?
There are 1038.3 mi between Miami and San Juan Luis Munoz Marin Intl. A reasonable flight in good conditions will take 2h 26m.
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 refresh daily.
How many operators does momondo search for flights from Miami Airport to San Juan Luis Munoz Marin Intl Airport?
As of July 2025, there are 3 operators available to choose from 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?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 required for your trip to San Juan Luis Munoz Marin Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Juan Luis Munoz Marin Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Miami to San Juan Luis Munoz Marin Intl Airport?
Based on momondo bookings for flights between Miami and San Juan Luis Munoz Marin Intl Airport, the leading plane model is Boeing 737-800, making up 23.30% of the total bookings. Other popular models include Airbus A320neo with 18.10%, Airbus A320 (sharklets) with 17.90%, and Airbus A321-100/200 with 15.52%.
What is the most popular airline from Miami to San Juan Luis Munoz Marin Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Miami to San Juan Luis Munoz Marin Intl Airport is Frontier, representing 40% of all bookings. The subsequent popular airlines are American Airlines at 38% and Spirit Airlines at 23%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom £66 | Free Cancellation | Rating 6.3 8,094 reviews | |||
| PriceFrom £67 | Free Cancellation | Rating 5.9 3,284 reviews | |||
| PriceFrom £177 | Free Cancellation | Rating 7.2 10,000 reviews |
American Airlines Flights From Miami to San Juan Luis Munoz Marin Intl Airport
American Airlines operates around 7 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 £434, but momondo users have found American Airlines deals from Miami to San Juan Luis Munoz Marin Intl Airport from as low as £241 round-trip. American Airlines has been scored 7.2/10 in 10,000 reviews.
Spirit Airlines Flights From Miami to San Juan Luis Munoz Marin Intl Airport
The best Spirit Airlines deal for Miami to San Juan Luis Munoz Marin Intl Airport flight tickets found on momondo in the last 72 hours was £90, round-trip. It should be noted that an average Spirit Airlines flight deal for this route in this time was higher, at £137 round-trip. Spirit Airlines operates 5 flights out of Miami into San Juan Luis Munoz Marin Intl Airport in an average week, so prices vary by time and availability. 8,086 Spirit Airlines reviews by users on momondo have scored the airline at 6.3/10.
Travelling to a place near San Juan?
Book flights to San Juan if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Miami to San Juan?
Finding the right flight to San Juan from Miami is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Juan quick and easy, saving you time and money.
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?
Yes momondo offers price alerts on flights to San Juan from Miami. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.