Cheap flights from Portugal to San Diego (SAN) from $429

If you book a flight to San Diego from Portugal, you will be flying to 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 Portugal to San Diego for under $900. The cheapest flight booked recently is on American Airlines for just $866, but on average you can expect to pay $894.

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

To fly one-way, consider booking your trip with Air Europa, which is currently one of the cheapest options available, starting at $675. Iberia flights start at $683 while deals on British Airways start at $684 one-way.

This is defined as Lisbon Humberto Delgado Airport (LIS) and San Diego Airport (SAN). Codes like San Diego Airport are often used to just call airports uniquely. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: 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 Portugal to San Diego 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 Portugal to San Diego 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 Portugal to San Diego 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 Portugal to San Diego.

Yes. Cheapflights offers flight deals from Portugal to San Diego 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 Portugal to San Diego 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 Portugal to San Diego 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 Portugal to San Diego flight deals you see on this page were last updated on 5/22.

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

Currently, October is the cheapest month in which you can book a flight from Portugal to San Diego (average of $288). Flying from Portugal to San Diego in July is currently the most expensive (average of $354). 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.