$845+ Cheap flights from Yuma (YUM) to Costa Rica
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
YUM — SJO
Apr 8 — Apr 151
1 adult, Economy
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Keep the following information in mind while searching for Yuma to Costa Rica flight deals. Data was last updated April 3, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Find flight deals from Yuma to Costa Rica
Cheapest flights from Yuma to Costa RicaExplore the most affordable flight options available from Yuma to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.
Explore the most affordable flight options available from Yuma to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Mon 12/154:08 pmYUM - SJO
2 stops21h 01mAmerican Airlines
Wed 12/316:29 amSJO - YUM
2 stops13h 05mAmerican Airlines
Deal found 3/31![American Airlines logo]()
$845
Best time to book a flight from Yuma to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Yuma with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Yuma to Costa Rica
What is the cheapest time of day to fly from YUM to CR?
Find hourly flight availability from Yuma 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 April 3, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Yuma 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).