Cheap Flights from Porto to San Diego

Cheap flights from Porto to San Diego (OPO-SAN)

Prices were available within the past 7 days and start at €646 for one-way flights and €758 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 27 Mar - Mon, 31 Mar

OPO

Porto

SAN

San Diego

€758 Return, found 8 hours ago

€758

Return

found 8 hours ago

Select Swiss International Air Lines flight, departing Thu, 27 Mar from Porto to San Diego, returning Mon, 31 Mar, priced at €758 found 8 hours ago

Thu, 27 Mar - Mon, 31 Mar

OPO

Porto

SAN

San Diego

€762 Return, found 8 hours ago

€762

Return

found 8 hours ago

Select Lufthansa flight, departing Thu, 27 Mar from Porto to San Diego, returning Mon, 31 Mar, priced at €762 found 8 hours ago

Thu, 27 Mar - Thu, 3 Apr

OPO

Porto

SAN

San Diego

€778 Return, found 1 day ago

€778

Return

found 1 day ago

Select United flight, departing Thu, 27 Mar from Porto to San Diego, returning Thu, 3 Apr, priced at €778 found 1 day ago

Thu, 27 Mar - Mon, 31 Mar

OPO

Porto

SAN

San Diego

€800 Return, found 8 hours ago

€800

Return

found 8 hours ago

Select Delta flight, departing Thu, 27 Mar from Porto to San Diego, returning Mon, 31 Mar, priced at €800 found 8 hours ago

Mon, 24 Mar - Mon, 31 Mar

OPO

Porto

SAN

San Diego

€864 Return, found 5 days ago

€864

Return

found 5 days ago

Select KLM flight, departing Mon, 24 Mar from Porto to San Diego, returning Mon, 31 Mar, priced at €864 found 5 days ago

Thu, 27 Mar - Thu, 3 Apr

OPO

Porto

SAN

San Diego

€878 Return, found 1 day ago

€878

Return

found 1 day ago

Select Swiss International Air Lines flight, departing Thu, 27 Mar from Porto to San Diego, returning Thu, 3 Apr, priced at €878 found 1 day ago