AirHint found the following cheapest return flights from San Jose (SJC) to Guadalajara (GDL) in February 2026 (see full year).

Return flights

10 Feb - 03 Mar	Delta
10 Feb - 04 Mar	Delta
10 Feb - 05 Mar	Delta
10 Feb - 07 Mar	Delta
11 Feb - 18 Feb	Delta
19 Feb - 24 Feb	Delta
25 Feb - 01 Mar	Frontier Airlines	direct
15 Feb - 19 Feb	Frontier Airlines
15 Feb - 25 Feb	Frontier Airlines
11 Feb - 17 Feb	Aeromexico
10 Feb - 16 Feb	Aeromexico
10 Feb - 17 Feb	Aeromexico
13 Feb - 22 Mar	Frontier Airlines
14 Feb - 19 Feb	Delta
14 Feb - 18 Feb	Delta
10 Feb - 16 Feb	Alaska Airlines	direct
10 Feb - 05 Mar	Volaris	direct

Also check the deals for one-way flights from San Jose to Guadalajara in February.

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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Cheapest return flights from San Jose to Guadalajara in February from 384€

Return flights