Cheap flights from Portland (PDX) to San Juan from $146

Currently, September is the cheapest month in which you can book a flight from Portland to San Juan (average of $250). Flying from Portland to San Juan in March is currently the most expensive (average of $338). 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.

• What airport do you fly from for flights from Portland to San Juan?

  Located just 6.0 mi from the city center, Portland is the airport most travelers will use when flying to San Juan from Portland. Booking flights from Portland (PDX) to San Juan should be relatively easy as there are 0 daily outbound flights to San Juan from 9 different airlines.

• Can I find flights from Portland to San Juan for under $300 on Cheapflights?

  Yes, there are multiple flights from Portland to San Juan for under $300. The cheapest flight booked recently is on Spirit Airlines for just $259, but on average you can expect to pay $289.

• Are there last-minute flights available from Portland to San Juan for under $400?

  There are currently 13+ open flights from Portland to San Juan within the next 7 days for less than $400.

• What are the cheapest airlines flying from Portland to San Juan round-trip?

  According to our current data, Spirit Airlines ($259), Frontier ($275), and American Airlines ($323) offers the cheapest pricing from Portland to San Juan. Spirit Airlines is currently priced 51% below the average price you’ll pay for this route.

• What are the cheapest airlines to fly from Portland to San Juan one-way?

  The cheapest airlines for a one-way flight from Portland to San Juan are American Airlines ($146), Frontier ($150), and Spirit Airlines ($154).

• What are the most popular airlines that fly from Portland to San Juan?

  The most popular airlines flying from Portland to San Juan are American Airlines, Alaska Airlines and JetBlue. Something to consider prior to booking your flight.

• What does PDX to SJU mean?

  These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Portland Airport to San Juan Luis Munoz Marin Intl Airport flight would often be abbreviated as a PDX to SJU flight. Ready for more IATA code knowledge? These are related airports for your current travel destination: Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS), Ceiba J. Aponte de la Torre Airport (NRR).

• Where are the most common layover locations when flying from Portland to San Juan?

  Of the flights from Portland to San Juan that have layovers, most of them stop in Miami.

• What are some popular things to do or see while on a layover in Miami?

  Bayfront Park, Bayside Marketplace, and Wynwood Art District are currently the most popular points of interest in Miami at the moment. Bayfront Park, Bayside Marketplace and Wynwood Art District are located about 6.4 mi, 6.4 mi, and 5.5 mi, respectively from Miami if you are interested in checking them out. Travelers in need of a car in Miami can rent one for about $27 per day.

• Where are the least popular layover locations for Portland to San Juan flights?

  Flights departing from Portland and landing in San Juan layover in Atlanta least frequently.

• Can I find deals for flights from Portland to San Juan that include extra baggage allowance?

  The amount of baggage you can bring on your Portland to San Juan 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.

• Can I find deals on flights from Portland to San Juan with specific airlines?

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

• Can I find deals for flights from Portland to San Juan that include hotel bookings?

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

• How can I find direct flights from Portland to San Juan?

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

• Can I find deals for business class flights from Portland to San Juan?

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

• Can I find deals for flights from Portland to San Juan that allow pets onboard?

  Many airlines flying from Portland to San Juan 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.

• Can I find deals on last-minute flights from Portland to San Juan?

  Yes, you can often find last-minute deals on Portland to San Juan 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.

• How recently were the Portland to San Juan flight deals updated?

  The Portland to San Juan flight deals you see on this page were last updated on 5/16.