$75 Cheap Frontier Airlines flights Orlando (MCO) to San Juan (SJU)

Make use of the "Price (lowest to highest)" filter on Expedia to search for cheap Frontier Airlines return flights from $187 from MCO to SJU. Affordable one-way fares from $75 are available too.**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.

To get affordable flights from MCO to SJU with Frontier Airlines, begin your search about one month before your planned departure. You can save 17% when you book your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another helpful tip? Booking on Sunday offers average savings of 17% compared to Friday (the most expensive day).**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.

The first flight from MCO to SJU with Frontier Airlines departs at 6:00AM UTC-5. You'll touch down at 9:52AM UTC-4. The final Frontier Airlines flight of the day takes off at 10:29PM UTC-5 and arrives at 2:19AM UTC-4. With 20% fewer cancellations for departures before midday, setting off early is typically the smartest choice.**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.

With a rewarding loyalty program, Frontier Airlines is a top choice for many passengers journeying from MCO to SJU. Plus, as a Frontier Miles and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights along with your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.