United flights from Raleigh to Costa Rica from $ 380*
Find United's best fares from Raleigh (RDU) to Costa Rica
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Business class flights from Raleigh (RDU) to Costa Rica
Raleigh (RDU)to
Roundtrip
Business
Raleigh (RDU)to
Roundtrip
Business
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
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