$379 Cheap flight deals from San Francisco (SJC) to Porto (OPO)

San Francisco International Airport Information

The San Francisco International Airport (Highway 101 near the junction of Highway 380) is the primary commercial passenger airport serving San Francisco and the surrounding areas. The airport hosts most international and domestic airlines offering cheap flights from San Francisco. You can also use Orbitz.com to book an alternate flight out of Oakland International Airport (1 Oakland Drive, Oakland) or San Jose International Airport (2065 Airport Boulevard, San Jose).

Parking at San Francisco International Airport

San Francisco International's parking garages are a 10-minute walk or less from the gates, and there is free shuttle service from the long-term lots. Parking costs anywhere from $18 to $38 per day, depending on the option you choose. If you've used Orbitz.com to book your discount flights, you may have saved enough to justify spending the extra money to use the airport's valet parking service.

Ground Transportation Information

A taxi, limousine or shared-ride van to the airport will cost anywhere from $17 to $40. Factor in plenty of extra travel time for the 13-mile ride, as rush-hour traffic can be brutal. You can also use the public BART system or the SamTrans public bus service, both of which will cost you less than $10. Don't forget to use Orbitz.com before you leave to book a rental car in your destination city.

Restaurant Options at the Airport

The San Francisco airport has roughly 50 eateries where you can grab a coffee or have a light meal. Most of the restaurants and cafes are located within the terminals past the security checkpoint, but there are a few restaurants before you reach the security gates. Have a great flight to your final destination, and don't forget to use Orbitz.com the next time you're looking for cheap flights from San Francisco.

Porto Airport Information

The Francisco Sa Carneiro International Airport is the primary airport serving Portugal's greater Porto region. When you use Orbitz.com, you will be able to choose cheap flights to Porto from any of the major domestic and international air passenger carriers that service the airport. The Porto airport is situated roughly seven miles north of Porto's city center, with easy access via Route A4.

Ground Transportation in Porto

Once you land at Porto airport, you will find several choices for transportation into the city. The Metro's purple line will take you directly to the airport, or you can pick up one of the public buses for easy transport. Taxis are an efficient way to get to the airport. Expect the ride to take 20 to 30 minutes and cost between €20 and 30. If you have a late-night or early-morning flight, note that the fares go up by 20 percent between 9 p.m. and 6 a.m. If you use Orbitz.com to find low-fare flights to Porto, you might save enough money to warrant hiring a private car service or renting a car to keep you mobile during your stay.

Porto Area Weather Information

Porto's climate is generally mild, with winter temperatures averaging between the high 30s and mid-50s. Summers are balmy, with average temperatures that rarely exceed 80 degrees Fahrenheit. To accommodate fluctuating temperatures, be sure to pack plenty of lightweight clothing that you can layer.

What to Do in Porto

One of the best ways to see the Porto area is by taking a Segway, bike or walking tour. Bluedragon City Tours arranges eco-guided and sightseeing tours.Start at the city's historic center, and work your way along the Douro river to the Gaia beaches. If you have specific sights you want to see, Bluedragon can arrange a custom tour. Enjoy your stay, and remember to use Orbitz.com the next time you need to find cheap flights to Porto.