Roundtrip Miami to San Jose Costa Rica Nonstop Airfares on American Airlines

No special codes or coupons are required. Get these roundtrip Miami to San Jose Costa Rica nonstop airfares on American Airlines while available.

Important Exclusions This deal is for basic economy fares that include a personal item and a carry-on bag, but no seat selection or changes are permitted. If traveling with children, American Airlines policy ensures you will be seated together.

Travel Availability

• Depart from Miami (MIA): September 10-12, 22-25, 29-30; October 1-2, 7-9, 14-16, 21-23, 28-31; November 4, 6-8
• Return: September 15, 17-19, 22-27, 29-30; October 1-2, 6-9, 13-16, 20-23, 27-30; November 1, 3-8, 10-11, 13-15