Cheap flights from Costa Rica to Portland from $174
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to Portland departing on 11/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Alaska Airlines flights from Costa Rica to Portland
Our best Alaska Airlines deals on Costa Rica to Portland flight tickets
Delta flights from Costa Rica to Portland
Our best Delta deals on Costa Rica to Portland flight tickets
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How to get the cheapest flight ticket from Costa Rica to Portland
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Portland?
The cheapest month to fly to Portland from Costa Rica is in September. Flight prices, which tend to average around $450, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in September, then you should wait until May to fly from Costa Rica, when ticket prices are also cheap, with an average price of $484.
What is the cheapest day to depart on your flight to Portland?
The cheapest day to depart on your flight to Portland is on a Monday when prices can be found for as low as $560. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Sunday, with ticket prices averaging around $675.
What is the cheapest time of day to depart on your flight to Portland?
The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $542. At noon is when there is more demand to fly to Portland, so prices are often more expensive at around $620 per ticket.
How far in advance should I book a flight to Portland?
You are more likely to see cheaper flights to Portland from Costa Rica when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $538 when searching 15 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 $414 on momondo.
What is the cheapest airline that flies from Costa Rica to Portland?
Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from Costa Rica to Portland
What airlines fly 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 53% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 4 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.
Cheap Costa Rica to Portland flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Costa Rica to Portland
When did momondo last update prices for flights from Costa Rica to Portland Airport?
Prices for flights from Costa Rica to Portland Airport refresh daily.
How many operators does momondo search for flights from Costa Rica to Portland Airport?
There are 4 operators available for flights from Costa Rica to Portland Airport as of June 2025.
How old do you have to be to fly from Costa Rica to Portland Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Costa Rica to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Costa Rica to Portland
Compare and see reviews for airlines that fly from Costa Rica to Portland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $210 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $301 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $339 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $419 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Costa Rica to Portland?
Finding the right flight to Portland from Costa Rica is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.
Can I find flights from Costa Rica to Portland with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Portland from Costa Rica with this policy.
How can momondo help me find flights from Costa Rica to Portland?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Costa Rica.
I’m not ready to book a flight from Costa Rica to Portland right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Costa Rica to Portland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.