Cheapest return flights from San Francisco to Lisbon in July from $756

Best time to book flights for San Francisco (SFO) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from San Francisco (SFO) to Lisbon (LIS) in July 2025 (see full year).

Return flights

13 Jul - 24 Jul Air Canada
17 Jul - 24 Jul Air Canada
31 Jul - 07 Aug Air Canada
16 Jul - 24 Jul British Airways
09 Jul - 16 Jul United
16 Jul - 23 Jul British Airways
23 Jul - 06 Aug British Airways
24 Jul - 06 Aug British Airways
23 Jul - 31 Jul British Airways
01 Jul - 15 Jul United
13 Jul - 31 Jul British Airways
13 Jul - 26 Jul Air Canada
10 Jul - 21 Jul British Airways
29 Jul - 05 Aug United
28 Jul - 04 Aug Air Canada
25 Jul - 02 Aug Air Canada
24 Jul - 06 Aug TAP direct
31 Jul - 07 Aug TAP direct
23 Jul - 06 Aug TAP direct
28 Jul - 04 Aug TAP direct

Also check the deals for one-way flights from San Francisco to Lisbon in July.

Skyscanner

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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