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$489+ Cheap flights from Pasco (PSC) 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — SJO
Apr 29 — May 61
Wed 4/29
Wed 5/6
1 adult, Economy
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Cheap 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 30, 2026.

This United Airlines deal was found by Cheapflights users on 3/26. 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.
Sat 5/21:39 pm
PSC
-
SJO
1 stop16h 36m
United Airlines
Wed 5/61:25 pm
SJO
-
PSC
2 stops23h 50m
United Airlines
Deal found 3/26$489
This United Airlines deal was found by Cheapflights users on 3/29. 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.
Sat 10/175:25 am
PSC
-
SJO
2 stops30h 01m
United Airlines
Wed 10/217:55 am
SJO
-
PSC
2 stops29h 20m
United Airlines
Deal found 3/29$525
This United Airlines deal was found by Cheapflights users on 3/29. 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 5/65:00 am
PSC
-
SJO
2 stops30h 21m
United Airlines
Wed 5/138:45 am
SJO
-
PSC
1 stop28h 30m
United Airlines
Deal found 3/29$533
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 6/121:35 pm
PSC
-
SJO
2 stops32h 04m
United Airlines
Mon 6/1512:30 am
SJO
-
PSC
2 stops49h 20m
United Airlines
Deal found 3/27$650
This United Airlines deal was found by Cheapflights users on 3/29. 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.
Mon 7/131:35 pm
PSC
-
SJO
2 stops19h 36m
United Airlines
Sun 7/1912:30 am
SJO
-
PSC
2 stops25h 20m
United Airlines
Deal found 3/29$669

Find 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 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$489
(United Airlines)

Popular in

May

Cheapest in

March

Average price

$257
Provider with most accurate pricing for Pasco Tri Cities-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pasco Tri Cities-San José Juan Santamaria Intl flights.
Search Deals
From Pasco Tri Cities to Costa Rica
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 30, 2026.
Use the filters below to find and compare flights from Pasco to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Sat 5/2

1:39 pm-5:30 am

2 stops14h 51m

San José Juan Santamaria Intl

Wed 5/6

7:55 am-12:15 pm

2 stops29h 20m

$489

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Wed 5/6

5:00 am-12:21 pm

2 stops30h 21m

San José Juan Santamaria Intl

Wed 5/13

7:55 am-12:15 pm

2 stops29h 20m

$525

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Fri 6/12

1:35 pm-10:39 pm

2 stops32h 04m

San José Juan Santamaria Intl

Mon 6/15

12:30 am-12:50 am

2 stops49h 20m

$650

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Mon 7/13

1:35 pm-10:11 am

2 stops19h 36m

San José Juan Santamaria Intl

Sun 7/19

12:30 am-12:50 am

2 stops25h 20m

$669

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Sorted by cheapest first

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
No data available for this route at this time. Please check back soon.

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 30, 2026.
Read reviews from past customers who have flown United Airlines from Pasco to Costa Rica. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,514 reviews

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,514 reviews
United Airlines
7.4
Good
9,514 reviews

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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.

  • How long is the flight from Pasco to Costa Rica?

    United Airlines can get you from Pasco to Costa Rica in just under 14h 51m. Your travel time can differ by up to . The distance between Pasco and Costa Rica is about 3236 mi.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Pasco to Costa Rica

Discover the top airline 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 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$297Average$592FlexibilityNo cancel feeOn-time69%

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