Cheapest return flights from San Jose to London in April from 601€

AirHint found the following cheapest return flights from San Jose (SJC) to London (LHR) in April 2026 (see full year).

Return flights

02 Apr - 25 Apr Virgin Atlantic
03 Apr - 06 Apr British Airways

Also check the deals for one-way flights from San Jose to London in April.

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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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