Cheap flights from San Diego (SAN) to Portugal from $398

If you book a flight to Portugal from San Diego, you will be flying from San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego.

Yes, there are multiple flights from San Diego to Portugal for under $700. The cheapest flight booked recently is on SWISS for just $693, but on average you can expect to pay $745.

There are currently 20+ open flights from San Diego to Portugal within the next 7 days for less than $1,000.

To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $524. Lufthansa flights start at $608 while deals on American Airlines start at $651 one-way.

When deciding which route to take from San Diego to Portugal consider San Diego - Lisbon Humberto Delgado, San Diego - Porto or San Diego - Ponta Delgada Nordela as they are the most popular.

SAN and LIS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SAN to LIS refers to a flight route from San Diego Airport to Lisbon Humberto Delgado Airport. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Porto Airport (OPO), Faro Airport (FAO), Funchal Madeira Airport (FNC), Ponta Delgada Nordela Airport (PDL), Lajes Airport (TER).

The amount of baggage you can bring on your San Diego to Portugal flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter San Diego to Portugal flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on San Diego to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Portugal.

Yes. Cheapflights offers flight deals from San Diego to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from San Diego to Portugal offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on San Diego to Portugal flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The San Diego to Portugal flight deals you see on this page were last updated on 5/30.

When booking a flight from San Diego to Portugal, you may want to consider flying on American Airlines, Air Canada or Air France as they are the most popular for this route.

Currently, December is the cheapest month in which you can book a flight from San Diego to Portugal (average of $597). Flying from San Diego to Portugal in June is currently the most expensive (average of $1,194). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.