San Francisco (SFO) to Lisbon (LIS) flight deal from $237 USD in economy class – flightdeals.net

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American Airlines

AAAmerican Airlines

Finnair

British Airways

BABritish Airways

Iberia Airlines

IBIberia Airlines

One Way•Economy

San Francisco International Airport

San Francisco, United States

Portela Airport

Lisbon, Portugal

$712 USD

-67%$237 USD

Verified Nov 28, 2025 at 6:55 AM

January 2026

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29$402 30$401 31$401 1$451 2$502 3$556 4$401 5$384 6$401 7$401 8$451 9$451 10$426 11$371 12$372 13$372 14$371 15$421 16$421 17$379 18$371 19$371 20$371 21$371 22$421 23$421 24$379 25$371 26$372 27$371 28$371 29$421 30$421 31$422 1

Fair Availability

23% of dates checked are available within 10% of the lowest price

Tuesday, January 6th, 2026

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