AirHint found the following cheapest return flights from Oakland (OAK) to Guadalajara (GDL) in July 2025 (see full year).

Return flights

28 Jul - 15 Aug	Viva
28 Jul - 14 Aug	Viva
25 Jul - 14 Aug	Viva
21 Jul - 08 Aug	Viva
21 Jul - 07 Aug	Viva
28 Jul - 17 Aug	Viva
29 Jul - 08 Aug	Volaris	direct
18 Jul - 07 Aug	Viva
23 Jul - 08 Aug	Viva	direct
20 Jul - 08 Aug	Viva	direct
09 Jul - 23 Jul	Volaris	direct
10 Jul - 14 Jul	Volaris
07 Jul - 10 Jul	Viva
07 Jul - 14 Jul	Viva
11 Jul - 14 Jul	Viva
12 Jul - 26 Jul	Volaris
04 Jul - 09 Jul	Viva
04 Jul - 10 Jul	Viva
07 Jul - 16 Jul	Viva
11 Jul - 16 Jul	Viva

Also check the deals for one-way flights from Oakland to Guadalajara in July.

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 Oakland to Guadalajara in July from $270

Return flights