Search Flights from San Diego to Porto

Quick Flight Summary from San Diego to Porto

Key numbers to know before you book

  • Arrival airports OPO
  • Best days to book Monday
  • Average over the last 30 days
    $467

Cheapest flights from San Diego to Porto

Shortest Flight

KLM Royal Dutch Airlines

KLM Royal Dutch Airlines
28 Sep, Mon
San Diego – Porto
19h
1 stop
SANOPO

Last update: 10 September 2026 22:03

Estimated Prices for San Diego to Porto Flights

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Key Features of the Airlines

Information compiled by AI. For the most up-to-date information, contact the airline.

Transportation to Airport from San Diego City Center

San Diego Intl. Airport

San Diego International Airport is located 5 kilometres from the city centre, which is approximately a 10-minute drive. You can choose a variety of transportation options, including the metrobus and taxi.

Taxi

Taxis are the most commonly used mode of transportation to and from the airport. You can reach your hotel, the city centre, or any other destination comfortably by using a taxi. Taxi fares for travel to nearby neighbourhoods are generally low, however, it is important to keep in mind that taxi drivers receive a tip of up to 15%.

Metrobus

The metrobus, which is commonly referred to as ‘The Flyer’, can take you to the airport from specific bus stations in the city centre. There is also sufficient luggage space available in the metrobus. This is an easy and cheap mode of transportation.  

Shuttle Services

The shuttle service is another mode of transportation for those planning to travel to the airport from the city centre. If you want to get around the problem of transportation in a comfortable way, the shuttle service is an option to consider.   

Private Vehicle

Using your private vehicle is another option. The airport is located along Interstate 5 (I-5). You can drive to the airport by taking the State Route 163 (SR 163), the Interstate 8 (I-8), the I-15, and then by following directions. You can also park your vehicle at the airport’s car park area, but do note that car park fees are charged by the number of hours, days, and months.

Airport Information

There are many ways to spend your time at San Diego International Airport. You can purchase gifts at reasonable prices for those you care about at the Duty Free Americas, Gaslamp MarketPlace, InMotion Entertainment, and other stores inside the Terminal 2 building.

You can consider eating and drinking at the likes of Urban Crave, Tommy V's Pizzeria, and Starbucks. If you have time to spare before your flight, you can take advantage and relax at the spa saloon inside the terminal building.  

Transportation to Porto City Center from Airport

Francisco Sa Carneiro - Porto Airport

Porto, one of the largest cities in Portugal, is a wonderful city situated on the foothills of the River Douro. The city center, which has hosted many civilizations throughout the history, is on the world heritage list of UNESCO due to its gothic and baroque history.

The city of Porto, which is the outpost of the Romans, is one of the oldest settlements on earth and the city walls, cathedrals and old houses in the city offers you the opportunity to go on a journey in history. Leixoes Port contributes greatly to Porto both in terms of commercial income and tourism. In Porto, which is known for its bridges, it is very easy to travel by the advanced metro lines, the buses that provide transportation to all parts of the city as well as by train or tramway. In addition, the special bus lanes, which are one of the biggest improvements in the city, are available for those who want to travel by bicycle.

Francisco Sa Carneiro Airport is the second busiest airport in the country and hosts many passengers every year. There are many options to reach the city center from the airport, which is located in the north of Porto city center. Metro stands out as the most preferred option by the hundreds of thousands of passengers. It is also possible to reach different points of the city by taking the advantage of buses. Taxi and car rental are less preferred for transportation because other means of transportation are of good quality, fast and economical.

Taxi

There are the taxis of many different taxi companies in front of the terminal building for those who want to travel by taxi. It is a great convenience that taxi drivers know English. If the area you are going to is not near the subway or bus line, you can prefer to get there by taxi. Taxis are generally of secondary importance because other transportation options provide service until late hours to many parts of the city. Taking into consideration that a higher rate is applied in the night and on weekends compared to standard tariff, other transportation alternatives may be more reasonable.

Bus

Three different bus lines, the buses 601, 602 and 3M, allow you to reach the city center from the airport. You can take advantage of the buses, which depart every 30 minutes, at 06:01 at the earliest and at 01:25 at the latest. It takes about an hour from the airport to the city center by bus. In addition to these three bus lines run by the municipality, you can also prefer private buses which are more comfortable and safe.

Metro

The purple metro line provides transportation to the city center from Francisco Sa Carneiro Airport. Metro services start at 05:58 and go on until 00:36 and it is possible to get to the city center from the airport in about half an hour. You can buy a ticket at the station in order to get on the metro, which departs every five minutes. If you get off the metro, which serves between the airport and Estadio do Dragao, at the Trindade station, you can reach the city center.

Transfer Vehicle

If you prefer, you can reach the city center more comfortably by taking the advantage of transfer vehicles, which are a little more costly compared to the city buses. These transfer vehicles, which depart every 30 minutes from Francisco Sa Carneiro Airport, allow you to reach the city center in about 15 minutes.

Rent a car

You can also get to the city center by renting a car, which is another option you can prefer. You can comfortably reach the city center by driving the car, which you can also rent with a driver from National, Hertz, Sixt, Europcar, Avis and Budget car rental companies.

Porto Weather

5-Day Forecast • Min / Max Temperature

Friday
11 Sep
Clear
26°15°
Today
Saturday
12 Sep
Clear
31°18°
Sunday
13 Sep
Clear
31°18°
Monday
14 Sep
Fog
28°17°
Tuesday
15 Sep
Fog
23°17°

Alternative Flights San Diego Porto

More Information About Porto

Frequently Asked Questions

When you search for San Diego-Porto flights, Wingie directly gathers and compares instant data from all airlines. You can see all San Diego-Porto flights together for the date you are looking for and choose the most suitable flight.
For San Diego-Porto flights, you can use San Diego Intl. Airport, McClellan Palomar Airport, Marine Corps Miramar Airport, NAS North Island Airport as departure airport, and Francisco Sa Carneiro - Porto Airport for arrival.
The flight distance between San Diego-Porto is 9022 kilometers in total. The flight between the two cities takes 11 hour 10 minutes.
When the average prices are examined, the most suitable day for San Diego-Porto flights is Monday.
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