Cheap flights from Miami to San Juan from Can$327

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Cheap Miami - San Juan flight offers

Find cheap flight tickets and last-minute flight deals from Miami to San Juan

Frontier Airlines
Sat, 07-18 (MIA) Miami -> (SJU) San Juan
Direct
Frontier Airlines
Thu, 07-23 (SJU) San Juan -> (MIA) Miami
Direct
Price found Yesterday
from Can$327
Frontier Airlines
Sat, 07-18 (MIA) Miami -> (SJU) San Juan
Direct
Frontier Airlines
Thu, 07-23 (SJU) San Juan -> (MIA) Miami
Direct
Price found Yesterday
from Can$327

Info about flights from Miami to San Juan

Some useful info about flights from Miami to San Juan to help you plan your next trip

Best price last 15 days Can$327
Average flight duration 2h 31m
Cheapest month October
Average number of flights per week 301
First flight time 00:30
Last flight time 23:40
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Top airlines on the route Miami - San Juan

Airlines providing flights to San Juan from Miami

DELTA
DELTA
Frontier Airlines
Frontier Airlines

What’s the cost of a flight from Miami to San Juan?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Miami and San Juan.

The lowest fare seen in the past 15 days was Can$327.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Flying between Miami and San Juan? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

  • Airports in Miami: You can fly from either Miami - International or Fort Lauderdale.
  • Airports in San Juan: Besides San Juan - Luis Muñoz Marín, also consider Isla Grande.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Miami airports in a single search.

Flights from Miami - International to San Juan - Luis Muñoz Marín

Plan your journey from Miami to San Juan with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in Puerto Rico? These cities are trending: Aguadilla, Culebra Airport, Mayaguez, Ponce, San Juan.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Miami to San Juan.

How much does an airline ticket from Miami to San Juan cost?

The lowest price recorded in the last 15 days for a flight from Miami to San Juan is Can$327.

How far is Miami from San Juan?

Miami is about 1682 km from San Juan.

What are the airports in San Juan?

San Juan has another airport: Isla Grande.

What are the airports in Miami?

Miami has another airport: Fort Lauderdale.

What are the most popular cities in Puerto Rico?

The most popular cities in Puerto Rico according to our users' searches are: Aguadilla, Culebra Airport, Mayaguez, Ponce, San Juan.

When should I book a flight from Miami to San Juan?

The best time to book a flight from Miami to San Juan is 1 month in advance, while the worst time is 25 weeks in advance.

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

The cheapest month to fly from Miami to San Juan is October.

What is the most expensive month to fly from Miami to San Juan?

The most expensive month to fly from Miami to San Juan is July.

What is the best day of the week to fly from Miami to San Juan?

For flights from Miami to San Juan Saturday is on average the cheapest day to fly, while Friday is the most expensive day to fly.