Cheap flights from Costa Rica to Portland from $231

The cheapest month to fly to Portland from Costa Rica is in February. Flight prices, which tend to average around $307, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in February, then you should wait until September to fly from Costa Rica, when ticket prices are also cheap, with an average price of $333.

You are more likely to see cheaper flights to Portland from Costa Rica when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $408 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Costa Rica for as low as $317 on momondo.

American Airlines and United Airlines are the most popular carriers operating from Costa Rica to Portland

United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Portland from Costa Rica according to our data. United Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 3 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.