Cheapest return flights from Charlotte to San Jose in May from 271€

AirHint found the following cheapest return flights from Charlotte (CLT) to San Jose (SJO) in May 2026 (see full year).

Return flights

03 May - 10 May Frontier Airlines
17 May - 18 May Spirit Airlines
13 May - 24 May Spirit Airlines
13 May - 25 May Frontier Airlines
03 May - 07 May Spirit Airlines
17 May - 29 May Frontier Airlines
21 May - 25 May Spirit Airlines
02 May - 16 May Frontier Airlines
18 May - 21 May Spirit Airlines
22 May - 29 May Spirit Airlines
18 May - 18 Jun Spirit Airlines

Also check the deals for one-way flights from Charlotte to San Jose in May.

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