$159+ Cheap flights from Oregon to Costa Rica
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Oregon to Costa Rica with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Oregon to Costa Rica
Discover tips and strategies to find the most affordable flight options for your journey from Oregon (USOR) to Costa Rica (CR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.
Round-trip from | $441 (United Airlines) |
|---|---|
One-way from | $186 (Kiwi.com) |
Find flight deals from Oregon to Costa Rica
Cheapest flights from Oregon to Costa RicaExplore the most affordable flight options available from Oregon to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Oregon to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Travelocity deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Oregon to Costa Rica within your budget
Customize your flight search to find flights from Oregon to Costa Rica that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
PortlandLiberia
PDX - LIR
PDXLIR
Portland
Wed 3/5
5:00 am-4:08 pm
1 stop9h 08m
Liberia
Wed 3/12
7:50 am-11:27 pm
1 stop16h 37m
BoiseLiberia
BOI - LIR
BOILIR
Boise Air Term. Gowen Fld
Mon 3/3
6:46 pm-5:52 pm
2 stops22h 06m
Liberia
Fri 3/14
6:02 pm-1:51 pm
2 stops19h 49m
RedmondLiberia
RDM - LIR
RDMLIR
Bend/Redmond
Tue 3/11
5:00 am-3:08 pm
1 stop9h 08m
Liberia
Tue 3/18
1:14 pm-12:16 pm
2 stops24h 02m
PortlandLiberia
PDX - LIR
PDXLIR
Portland
Sun 2/23
2:45 pm-6:40 am
1 stop13h 55m
Liberia
Fri 2/28
7:02 pm-11:59 am
1 stop18h 57m
RedmondLiberia
RDM - LIR
RDMLIR
Bend/Redmond
Mon 3/10
8:36 am-6:32 am
2 stops20h 56m
Liberia
Fri 3/14
6:02 pm-11:11 pm
1 stop30h 09m
PortlandLiberia
PDX - LIR
PDXLIR
Portland
Wed 2/26
6:05 pm-12:20 pm
2 stops16h 15m
Liberia
Tue 3/4
3:45 pm-11:10 am
2 stops21h 25m
EugeneLiberia
EUG - LIR
EUGLIR
Eugene
Thu 3/6
1:12 pm-5:52 pm
2 stops26h 40m
Liberia
Thu 3/13
6:02 pm-9:10 pm
2 stops28h 08m
BoiseSan José
BOI - SJO
BOISJO
Boise Air Term. Gowen Fld
Tue 4/8
7:05 am-10:05 pm
1 stop15h 00m
San José Juan Santamaria Intl
Tue 4/15
11:59 pm-12:33 pm
1 stop12h 34m
PortlandSan José
PDX - SJO
PDXSJO
Portland
Thu 3/6
7:32 pm-12:21 pm
2 stops14h 49m
San José Juan Santamaria Intl
Fri 3/14
12:26 am-10:36 am
1 stop11h 10m
PortlandSan José
PDX - SJO
PDXSJO
Portland
Thu 2/20
1:58 pm-1:17 pm
1 stop21h 19m
San José Juan Santamaria Intl
Tue 3/11
1:20 pm-11:27 pm
1 stop11h 07m
Best time to book a flight from Oregon to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Oregon with our price prediction graph.
Travel insights for flights from Oregon to Costa Rica
Get recent, data-driven insights about flights from Oregon to Costa Rica including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Oregon to Costa Rica?
Currently, September is the cheapest month in which you can book a flight from Oregon to Costa Rica (average of $398). Flying from Oregon to Costa Rica in March is currently the most expensive (average of $555). 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 is the cheapest time of day to fly from OR to CR?
Find hourly flight availability from Oregon to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to Costa Rica as you normally would.
Rainfall in Costa Rica by month
Plan your trip to Costa Rica by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.
Temperature in Costa Rica by month
Plan your trip to Costa Rica by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).
Reviews of airlines servicing Costa Rica
Get insights into the airlines that provide service to Costa Rica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Rica. Reviews last updated January 21, 2025.
Peruse reviews from past customers who have flown with Copa Airlines, Delta and Spirit Airlines from Oregon to Costa Rica to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Food
Crew
Boarding
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Entertainment
Overall
Food
Crew
Boarding
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Entertainment
Overall
Food
Crew
Boarding
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Entertainment
Overall
Food
Crew
Boarding
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Entertainment
Overall
Food
Crew
Boarding
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Entertainment
Overall
Food
Crew
Boarding
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Related info for your journey
Find useful and relevant information for your journey from Oregon to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Oregon to Costa Rica
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Oregon to Costa Rica
Discover the top 7 airlines that operate flights from Oregon to Costa Rica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$227 | Average$344 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$407 | Average$624 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$408 | Average$558 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$425 | Average$678 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$443 | Average$723 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$471 | Average$646 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$690 | Average$972 | FlexibilityNo cancel fee | On-time70% |