AirHint found the following cheapest return flights from Frankfurt (FRA) to San Jose (SJO) in July 2026 (see full year).

Return flights

22 Jul - 26 Aug	Avianca
01 Jul - 17 Jul	Air France
02 Jul - 18 Jul	Air France
01 Jul - 31 Jul	Air France
01 Jul - 23 Jul	Lufthansa
16 Jul - 06 Aug	United
23 Jul - 27 Aug	United
21 Jul - 06 Aug	United
09 Jul - 28 Jul	United
17 Jul - 07 Aug	United
10 Jul - 25 Jul	United
24 Jul - 31 Aug	Ryanair
23 Jul - 31 Aug	HiSky Europe
28 Jul - 13 Aug	Ryanair
19 Jul - 10 Aug	Ryanair
04 Jul - 11 Jul	KLM
22 Jul - 06 Aug	United
12 Jul - 26 Jul	SWISS
04 Jul - 25 Jul	United
18 Jul - 26 Jul	SWISS

Also check the deals for one-way flights from Frankfurt to San Jose 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.

Book a cheap hotel in San Jose

Cheap car rent in San Jose

Cheapest return flights from Frankfurt to San Jose in July from 850€

Return flights