Cheapest return flights from Raleigh-durham to San Jose in December from 758€

AirHint found the following cheapest return flights from Raleigh-durham (RDU) to San Jose (SJO) in December 2025 (see full year).

Return flights

26 Dec - 13 Jan Frontier Airlines
22 Dec - 29 Dec Southwest Airlines
18 Dec - 27 Dec United
18 Dec - 29 Dec Spirit Airlines
22 Dec - 27 Dec Spirit Airlines

Also check the deals for one-way flights from Raleigh-durham to San Jose in December.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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