AED 1,199 Cheap Flights from San Francisco to Porto
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Flights from San Francisco to Porto
Cheap flight deals from San Francisco to Porto Starting at AED 1,199
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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One way
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SFO 11:3514h 10m1 stopsOPO 09:45San Francisco - Porto | Mon, Mar 31 | United Airlines
OPO 19:2028h 50m1 stopsSFO 16:10Porto - San Francisco | Mon, Apr 7 | Swiss AirlinesAED 2,176 AED 2,52514% OFF14% OFFAED 2,525 AED 2,176 -
SFO 10:4015h 5m1 stopsOPO 09:45San Francisco - Porto | Tue, Apr 1 | United Airlines
OPO 08:4015h 30m1 stopsSFO 16:10Porto - San Francisco | Tue, Apr 8 | Swiss AirlinesAED 2,214 AED 2,52512% OFF12% OFFAED 2,525 AED 2,214
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SFO 11:3514h 10m1 stopsOPO 09:45San Francisco - Porto | Wed, Apr 2 | United Airlines
OPO 08:4015h 30m1 stopsSFO 16:10Porto - San Francisco | Wed, Apr 9 | Swiss AirlinesAED 2,225 AED 2,52512% OFF12% OFFAED 2,525 AED 2,225
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SFO 20:2515h 5m1 stopsOPO 18:30San Francisco - Porto | Tue, Mar 25 | Swiss Airlines
OPO 12:3531h 7m1 stopsSFO 11:42Porto - San Francisco | Tue, Apr 1 | United AirlinesAED 2,26910% OFFAED 2,525 AED 2,269 -
SFO 20:2537h 15m1 stopsOPO 16:40San Francisco - Porto | Wed, Mar 26 | Swiss Airlines
OPO 12:3519h 21m1 stopsSFO 23:56Porto - San Francisco | Wed, Apr 2 | United AirlinesAED 2,27310% OFFAED 2,525 AED 2,273
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SFO 14:3017h 55m1 stopsOPO 15:25San Francisco - Porto | Mon, Mar 24 | United Airlines
OPO 19:2028h 50m1 stopsSFO 16:10Porto - San Francisco | Mon, Mar 31 | Swiss AirlinesAED 2,28310% OFFAED 2,525 AED 2,283
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SFO 14:3017h 45m1 stopsOPO 15:15San Francisco - Porto | Tue, Mar 25 | United Airlines
OPO 08:4015h 30m1 stopsSFO 16:10Porto - San Francisco | Tue, Apr 1 | Swiss AirlinesAED 2,28310% OFFAED 2,525 AED 2,283
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SFO 15:4016h 35m1 stopsOPO 15:15San Francisco - Porto | Wed, Mar 26 | United Airlines
OPO 08:4015h 30m1 stopsSFO 16:10Porto - San Francisco | Wed, Apr 2 | Swiss AirlinesAED 2,28310% OFFAED 2,525 AED 2,283
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SFO 21:3519h1 stopsOPO 23:35San Francisco - Porto | Wed, Mar 26 | Lufthansa
OPO 12:3517h 6m1 stopsSFO 21:41Porto - San Francisco | Wed, Apr 2 | United AirlinesAED 2,2939% OFFAED 2,525 AED 2,293 -
SFO 15:4016h 35m1 stopsOPO 15:15San Francisco - Porto | Tue, Mar 25 | Lufthansa
OPO 12:3533h 29m1 stopsSFO 14:04Porto - San Francisco | Tue, Apr 1 | United AirlinesAED 2,2979% OFFAED 2,525 AED 2,297
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SFO 13:0017h 25m1 stopsOPO Invalid DateSan Francisco - Porto | Mon, Mar 24 | Normal Airline
OPO 15:006hNonstopSFO 16:00Porto - San Francisco | Wed, Mar 26 | Normal AirlineFind More FlightsFind More Flights
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SFO 20:3028h1 stopsOPO 08:30San Francisco - Porto | Sat, Mar 29 | French Bee AirlinesAED 1,199 AED 1,69128% OFF28% OFFAED 1,691 AED 1,199 -
SFO 20:5531h 35m1 stopsOPO 11:30San Francisco - Porto | Mon, Mar 24 | French Bee AirlinesAED 1,200 AED 1,69128% OFF28% OFFAED 1,691 AED 1,200
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SFO 20:0017h 20m1 stopsOPO 21:20San Francisco - Porto | Tue, Apr 8 | Vueling AirlinesAED 1,304 AED 1,69123% OFF23% OFFAED 1,691 AED 1,304 -
SFO 20:0018h1 stopsOPO 22:00San Francisco - Porto | Tue, Apr 1 | Vueling AirlinesAED 1,31622% OFFAED 1,691 AED 1,316
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SFO 06:0021h 40m1 stopsOPO 11:40San Francisco - Porto | Tue, Apr 8 | Jetblue AirwaysAED 1,41716% OFFAED 1,691 AED 1,417 -
SFO 09:0518h 35m1 stopsOPO 11:40San Francisco - Porto | Tue, Apr 8 | Delta Air LinesAED 1,45114% OFFAED 1,691 AED 1,451 -
SFO 06:2021h 20m1 stopsOPO 11:40San Francisco - Porto | Tue, Apr 8 | Alaska AirlinesAED 1,47413% OFFAED 1,691 AED 1,474 -
SFO 20:3018h 25m1 stopsOPO 22:55San Francisco - Porto | Mon, Mar 31 | French Bee AirlinesAED 1,49412% OFFAED 1,691 AED 1,494
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SFO 07:0021h 50m1 stopsOPO 11:50San Francisco - Porto | Tue, Mar 25 | Alaska AirlinesAED 1,51710% OFFAED 1,691 AED 1,517
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SFO 20:0036h 15m1 stopsOPO 16:15San Francisco - Porto | Sun, Apr 6 | Vueling AirlinesAED 1,5399% OFFAED 1,691 AED 1,539
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SFO 13:0017h 25m1 stopsOPO Invalid DateSan Francisco - Porto | Mon, Mar 24 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from San Francisco (SFO) to Porto (OPO) the cheapest?
Airlines adjust prices for flights from San Francisco to Porto based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from San Francisco (SFO) to Porto (OPO) cost?
According to Trip.com's data, the lowest price is around AED 4,466. -
What is the transportation method from the main airport to downtown in Porto?
- The distance from Francisco Sa Carneiro International Airport to downtown is about 9 km, by taxi about 20 minutes.
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How many airports are there in Porto (OPO)?
There are 1 airport(s) near Porto (OPO): Francisco Sa Carneiro International Airport.
How to find a cheap flight from San Francisco to Porto
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Francisco to Porto. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest San Francisco to Porto ticket.
Tap "Date" on flight search bar to scan through the calender for San Francisco to Porto airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Sat, Mar 29 at AED 1199 for one-way flights.
Compare cheap San Francisco to Porto flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from San Francisco to Porto. The cheapest airline operating is French Bee Airlines.
Set up a Price Alert
By setting up a Price Alert for your San Francisco to Porto route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap San Francisco to Porto flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from San Francisco to Porto to get exclusive deals for you.
Flight Info | San Francisco to Porto
| Cheapest one-way flight price | AED 1,199 |
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| Off-season for travel | April |
| Peak season for travel | June |
| Flight distance | 8,965.7 km |
| Popular airline | Lufthansa |
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