Cheapest one-way flights from Guatemala City to San Jose in September from $98

AirHint found the following cheapest one-way flights from Guatemala City (GUA) to San Jose (SJO) in September 2025 (see full year).

One-Way flights

11 Sep Volaris Costa Rica direct
22 Sep Volaris Costa Rica direct
08 Sep Volaris Costa Rica direct
26 Sep Volaris Costa Rica direct
21 Sep Copa direct
03 Sep Copa direct
10 Sep Copa direct
01 Sep Copa direct
04 Sep Copa direct
12 Sep Copa direct

Also check the deals for return flights from Guatemala City to San Jose in September.

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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