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Miami to Puerto Rico flight

Flying From Miami to Puerto Rico: What You Need to Know

Cheapest one-way flight price $41
Cheapest round-trip ticket price $100
Off-season for travel April
Peak season for travel June
Popular airline Frontier Airlines
Cheapest month September

Compare multiple airlines at once to find the best flight deals from Miami to Puerto Rico.

Airlines Flying From Miami to Puerto Rico
Frontier Airlines logo Frontier Airlines Spirit Airlines logo Spirit Airlines American Airlines logo American Airlines

Search Flights From Miami to Puerto Rico

Easily compare flights from Miami to Puerto Rico and find the cheapest tickets available!

Find the Cheapest Flights to Puerto Rico From Miami

Looking for cheap flights from Miami to Puerto Rico? Check out prices for the next 90 days, starting at just $41 for a one-way ticket and $100 for a round trip.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

FAQs: Flights From Miami to Puerto Rico

  • What is the cheapest Miami to Puerto Rico flight route?

    The cheapest round-trip flight from Miami to Puerto Rico is on the route from Miami to San Juan, with prices starting at $99 for a round trip between 2025-07-15 and 2025-07-16.

  • When is it the cheapest time to fly from Miami to Puerto Rico?

    According to our flights calendar over the next 90 days, it seems the cheapest date is on 2025-08-11 for one-way flights.

  • How long does it take to fly to Puerto Rico from Miami?

    Based on our flight data, the average flight time from Miami to Puerto Rico is approximately 2 hours 45 minutes based on our most popular routes from Miami to San Juan. The time may also vary depending on your destination.

  • What is the cheapest airline that flies to Puerto Rico from Miami?

    The cheapest airline flying to Puerto Rico from Miami is Frontier Airlines serving route from Miami to San Juan.

  • Where can I fly to Puerto Rico from Miami?

    There are direct flights from Miami to Puerto Rico. San Juan, Aguadilla, and Ponce are all popular destinations in Puerto Rico.

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