Cheapest one-way flights from Charlotte to San Jose in December from $109

AirHint found the following cheapest one-way flights from Charlotte (CLT) to San Jose (SJO) in December 2025 (see full year).

One-Way flights

08 Dec Spirit Airlines
07 Dec Spirit Airlines
31 Dec Spirit Airlines
30 Dec Spirit Airlines
11 Dec Spirit Airlines
12 Dec Spirit Airlines
07 Dec American Airlines direct
14 Dec Spirit Airlines
15 Dec Spirit Airlines
13 Dec Spirit Airlines

Also check the deals for return flights from Charlotte 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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