AirHint found the following cheapest return flights from Manchester (MAN) to San Jose (SJO) in August 2025 (see full year).

Return flights

29 Aug - 13 Sep	British Airways
24 Aug - 07 Sep	British Airways
30 Aug - 07 Sep	Air France
11 Aug - 18 Aug	Ryanair
15 Aug - 23 Aug	Ryanair
11 Aug - 21 Aug	Ryanair
09 Aug - 18 Aug	Ryanair
14 Aug - 28 Aug	Air Canada
05 Aug - 17 Aug	SWISS
08 Aug - 29 Aug	Ryanair

Also check the deals for one-way flights from Manchester to San Jose in August.

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 Manchester to San Jose in August from 744€

Return flights