Price observed over the last 3 months for a round trip.

Cheapest flight tickets
Price observed over the last 3 months for a round trip.
Average price of a round trip
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
A flight from Portland to San José takes on average 16h28.
Best time
According to user searches, the ideal month to go to San José is March.
Check out our tips for booking your flight to San José (Costa Rica) from Portland (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is January, with an average flight ticket price of $569 (calculation over the last two years). The most touristic season corresponds to the months of January, April and October.
For the cheapest flights, it is advisable to buy your ticket at least 123 days before the departure date.
The airline offering the cheapest flight tickets is Alaska Airlines. A ticket from the airline Alaska Airlines to San José costs on average $569.
The airlines that offer the most flights are .
Here is some information and tips to know before booking your flight:
Portland is a city in the country USA, the time zone is [[timezone]]. In Portland, it is currently {fromLocalTime}, the temperature is on average 14°C, with a minimum of 11°C and a maximum of 19°C.
The city of Portland has 2 airport(s): Portland and Pearson Airpark
San José is in the country Costa Rica, the time zone is [[timezone]]. In San José, it is currently {toLocalTime}, the temperature is on average 18°C, with a minimum of 13°C and a maximum of 23°C.
The city of San José has 2 airport(s): San José-Juan-Santamaría and San José-Tobías Bolaños
If you want to visit San José during the least touristic period, choose the month of March.
In San José, the most popular month is January. It is during this period that the prices offered by airlines are also the highest.
According to our data, it is recommended to book your flight 123 days before your departure. If you book your flight ticket 18 weeks before your departure, you may find a price below average. You can also choose morning flights that are 100% cheaper than afternoon and evening flights. The cheapest day to book a flight from Portland to San José is Saturday.
When you leave, you can leave from Portland, and you will arrive at San José-Juan-Santamaría.
The airport Portland is located 10 km or Pearson Airpark is located 10 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Airplane is the only means of transportation listed on Liligo for this journey.
In summer, the average temperature is 20°C in San José and 20°C in Portland. The average rainfall in summer is 548 mm in San José and 19 mm in Portland. In summer, it is warmer in San José and it rains less in Portland. In winter, it is colder in San José and it rains more in Portland.