Cheapest return flights from San Francisco to Lisbon in June from 791€

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 June 2025 (see full year).

Return flights

30 Jun - 10 Jul Air Canada
23 Jun - 10 Jul British Airways
16 Jun - 02 Jul SWISS
09 Jun - 27 Jun Air Canada
11 Jun - 23 Jul Air Canada
28 Jun - 10 Jul LEVEL
16 Jun - 30 Jul Virgin Atlantic
28 Jun - 03 Jul LEVEL
10 Jun - 15 Jun Frontier Airlines
26 Jun - 09 Jul LEVEL
09 Jun - 04 Jul Delta
02 Jun - 14 Jun Frontier Airlines
02 Jun - 15 Jun United
04 Jun - 21 Jun Air Canada
07 Jun - 30 Jun WestJet
06 Jun - 30 Jun WestJet
12 Jun - 30 Jun SWISS
13 Jun - 19 Jun Porter Airlines (Canada) Ltd
01 Jun - 15 Jun LEVEL
18 Jun - 23 Jul United

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

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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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