Cheap flights from Porto to San Diego
Start here for the all-dates route view. Compare months, scan exact date pairs, then open a deal when the route lines up.
Lowest fare
€848
Typical (1 stop)
€869
Current signal
Near typical
High fare
€1,427
Destination view
San Diego is on the radar. Use the offers below to compare dates fast.
Best dates right now
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These are the cheapest date pairs we found for this route.
Travel dates
4 Jun → 8 Jun
1 stopOut 16h 53mBack 16h 15m
United Airlines
€868
Near typical
Travel dates
4 Jun → 9 Jun
1 stopOut 16h 53mBack 24h 25m
United Airlines
€848
Near typical
Travel dates
4 Jun → 8 Jun
1 stopOut 15h 17mBack 16h 15m
United Airlines
€870
Near typical
Travel dates
4 Jun → 9 Jun
1 stopOut 15h 17mBack 24h 25m
United Airlines
€850
Near typical
Travel dates
6 Jun → 14 Jun
1 stopOut 17h 53mBack 19h 11m
United Airlines
€887
Near typical
Travel dates
6 Jun → 15 Jun
1 stopOut 17h 53mBack 24h 25m
United Airlines
€887
Near typical
Travel dates
8 Jun → 16 Jun
1 stopOut 24h 0mBack 16h 35m
TAP Air Portugal
€1,427
Typical range forming
Travel dates
12 Jun → 23 Jun
1 stopOut 15h 17mBack 16h 15m
United Airlines
€1,048
Typical range forming
Travel dates
24 Jun → 2 Jul
1 stopOut 23h 10mBack 16h 25m
TAP Air Portugal
€1,296
Typical range forming
Travel dates
4 Sept → 13 Sept
1 stopOut 15h 18mBack 16h 20m
United Airlines
€868
Typical range forming