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$278+ Cheap flights from Pasco (PSC) 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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — SJO
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Pasco to Costa Rica

Keep the following information in mind while searching for Pasco to Costa Rica flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$347
(Alaska Airlines)

One-way from

$278
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$831
Provider with most accurate pricing for Pasco Tri Cities-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Pasco Tri Cities-San José Juan Santamaria Intl flights.
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From Pasco Tri Cities to Costa Rica
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One-way flight from Pasco Tri Cities to Costa Rica
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Highest demand for flights based on searches. 11% potential increase in price ($111 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Pasco to Costa Rica

Cheapest flights from Pasco to Costa Rica
Explore the most affordable flight options available from Pasco to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/30. 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.
Wed 5/145:56 pmPSC - SJO
2 stops28h 50mAlaska Airlines
Tue 5/201:06 amSJO - PSC
2 stops20h 44mAlaska Airlines
Deal found 3/30$347
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Wed 5/141:35 pmPSC - SJO
2 stops29h 02mUnited Airlines
Wed 5/217:55 amSJO - PSC
2 stops16h 25mUnited Airlines
Deal found 3/30$422
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.
Wed 6/48:20 amPSC - SJO
2 stops12h 57mMultiple Airlines
Sun 6/811:59 pmSJO - PSC
2 stops24h 29mMultiple Airlines
Deal found 3/31$517

Cheapflights Fare Finder

Customize your flight search to find flights from Pasco 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 March 31, 2025.
Use the filters below to find and compare flights from Pasco to Costa Rica that are best for you.

Fly from

Pasco

Fly to

Costa Rica

Route

Depart

Return

Price

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Wed 5/14

5:56 pm-11:46 pm

2 stops28h 50m

San José Juan Santamaria Intl

Tue 5/20

1:06 am-8:50 pm

2 stops20h 44m

$347

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Wed 5/14

1:35 pm-7:37 pm

2 stops29h 02m

San José Juan Santamaria Intl

Wed 5/21

7:55 am-11:20 pm

2 stops16h 25m

$422

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Wed 6/4

8:20 am-10:17 pm

2 stops12h 57m

San José Juan Santamaria Intl

Sun 6/8

11:59 pm-11:28 pm

2 stops24h 29m

$517

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Mon 6/16

9:36 am-11:14 pm

3 stops36h 38m

$278

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Mon 6/16

1:36 pm-7:37 pm

2 stops29h 01m

$298

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Best time to book a flight from Pasco to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Pasco 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 Pasco to Costa Rica

What is the cheapest month to book a flight from Pasco to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Pasco to Costa Rica (average of $398). Flying from Pasco 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 PSC to CR?

Find hourly flight availability from Pasco 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 March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pasco 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 March 31, 2025.
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Pasco to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Pasco to Costa Rica?

    If you book a flight to Costa Rica from Pasco, you will be flying from Tri Cities, which is the city’s only airport. Pasco Tri Cities (PSC) is located 1.9 mi from the center of Pasco.

  • Can I find deals for flights from Pasco to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Pasco to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pasco to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pasco to Costa Rica.

  • Can I find deals for business class flights from Pasco to Costa Rica?

    Yes. Cheapflights offers flight deals from Pasco to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pasco to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Pasco to Costa Rica (average of $398). Flying from Pasco 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.

See more FAQs

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Top 2 airlines flying from Pasco to Costa Rica

Discover the top 2 airlines that operate flights from Pasco 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$468Average$740FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$492Average$989FlexibilityNo cancel feeOn-time69%
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