$148 Cheap American Airlines flights San José (SJO) to Miami (MIA)

Set the “Price (lowest to highest)” filter on Expedia to look for cheap American Airlines return flights from $262 from SJO to MIA. Affordable one-way fares from $148 are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

American Airlines flights to Miami are generally more affordable in the off-peak months of September and October. Whether you’re searching for a one-way or a return ticket, you could land a better deal then.

Start your search for American Airlines flights from SJO to MIA about one month before you want to leave. The cheapest time to book an international flight is usually 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. No matter your itinerary and fare class, the best day of the week to book international airfare is usually Sunday. Friday can be the most expensive. Travelers booking on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Yes, you can fly from Juan Santamaria Intl. Airport (SJO) to Miami Intl. Airport (MIA) on one of American Airlines’s 28 weekly direct flights. Use Expedia’s “Nonstop” and “Airline” filters to find the American Airlines flight that’ll arrive at MIA at your preferred time.

It takes around 3h 1m to fly nonstop from Juan Santamaria Intl. Airport (SJO) to Miami Intl. Airport (MIA) with American Airlines.

American Airlines has the most flights from Juan Santamaria Intl. Airport (SJO) to Miami Intl. Airport (MIA) on Thursday. With up to 4 daily departures, you’ll get the most choice and flexibility on this day.

Taking off from SJO at 6:00AM UTC-6, the first American Airlines flight to MIA arrives at 10:00AM UTC-5. Flying earlier in the day means you’ll be less likely to encounter delays or cancellations.* Not a morning person? The last American Airlines flight from SJO to MIA departs at 3:14PM UTC-6 and touches down at 7:19PM UTC-5.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

The majority of American Airlines flights from Juan Santamaria Intl. Airport (SJO) to Miami arrive at Miami Intl. Airport (MIA). This is the airline’s primary gateway to this destination. It’s also worth exploring Expedia for flights to nearby airports like Fort Lauderdale - Hollywood Intl. Airport (FLL), as prices may be cheaper.

American Airlines generally flies Boeing 737-800 planes for flights from Juan Santamaria Intl. Airport (SJO) to Miami Intl. Airport (MIA). This carrier also operates the Boeing 737 MAX 8 on this route. Keep in mind that aircraft type can change due to operational needs, so the plane you catch might be different when you travel.

Depending on the ticket type you purchased, a fee is typically charged if you change or cancel your booking more than 24 hours after it has been confirmed. To find plane tickets with more flexibility, select our “Changes included” and “No cancel fee” boxes when looking for flights. For more information on changing or canceling your reservation, head to “Trips,” select your flight and tick “Manage Booking.”