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Cheap flights from Pasco to Costa Rica from $298

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pasco to Costa Rica departing on 10/27. 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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Cheap round-trip flights

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United Airlines Logo
2:50 pm - 7:32 amPSC-SJO
15h 42m1 stop
United Airlines Logo
8:40 am - 11:07 pmSJO-PSC
15h 27m1 stop
$298United Airlines
Find Deal
Mon, Oct 27 - Wed, Oct 29
American Airlines Logo
2:47 pm - 1:54 pmPSC-SJO
21h 07m2 stops
American Airlines Logo
6:38 am - 7:58 pmSJO-PSC
15h 20m2 stops
$302American Airlines
Find Deal
Mon, Jan 19 - Fri, Jan 30
American Airlines Logo
2:47 pm - 1:54 pmPSC-SJO
21h 07m2 stops
American Airlines Logo
6:38 am - 7:58 pmSJO-PSC
15h 20m2 stops
$357American Airlines
Find Deal
Mon, Jan 19 - Thu, Jan 29
Alaska Airlines Logo
7:00 am - 11:51 pmPSC-SJO
15h 51m1 stop
Alaska Airlines Logo
1:11 am - 8:51 pmSJO-PSC
44h 40m2 stops
$375Alaska Airlines
Find Deal
Mon, Oct 27 - Wed, Oct 29
American Airlines Logo
2:55 pm - 12:05 pmPSC-SJO
44h 10m2 stops
American Airlines Logo
2:40 pm - 1:55 pmSJO-PSC
24h 15m2 stops
$379American Airlines
Find Deal
Mon, Oct 27 - Fri, Oct 31
Alaska Airlines Logo
6:00 am - 11:51 pmPSC-SJO
16h 51m2 stops
Alaska Airlines Logo
1:11 am - 8:51 pmSJO-PSC
20h 40m2 stops
$387Alaska Airlines
Find Deal
Mon, Oct 27 - Tue, Oct 28
Alaska Airlines Logo
7:00 am - 11:51 pmPSC-SJO
15h 51m1 stop
Alaska Airlines Logo
1:11 am - 11:59 pmSJO-PSC
23h 48m1 stop
$390Alaska Airlines
Find Deal
Mon, Oct 27 - Wed, Oct 29
Alaska Airlines Logo
6:00 am - 11:51 pmPSC-SJO
16h 51m2 stops
Alaska Airlines Logo
1:11 am - 8:51 pmSJO-PSC
44h 40m2 stops
$400Alaska Airlines
Find Deal
Mon, Oct 27 - Wed, Oct 29
United Airlines Logo
3:18 pm - 8:32 amPSC-SJO
15h 14m1 stop
United Airlines Logo
9:40 am - 9:10 pmSJO-PSC
13h 30m1 stop
$408United Airlines
Find Deal
Mon, Jan 19 - Fri, Jan 30
United Airlines Logo
2:50 pm - 7:39 pmPSC-SJO
27h 49m2 stops
United Airlines Logo
7:45 am - 11:07 pmSJO-PSC
16h 22m2 stops
$412United Airlines
Find Deal
Mon, Oct 27 - Fri, Oct 31

United Airlines flights from Pasco to Costa Rica

Our best United Airlines deals on Pasco to Costa Rica flight tickets
United Airlines
Oct 27
PSC2:50 pmPasco Tri Cities
15h 42m
1 stop
SJO7:32 amSan José Juan Santamaria Intl
Oct 29
SJO8:40 amSan José Juan Santamaria Intl
15h 27m
1 stop
PSC11:07 pmPasco Tri Cities
$298
Find similar
United Airlines
Oct 27
PSC2:50 pmPasco Tri Cities
15h 42m
1 stop
SJO7:32 amSan José Juan Santamaria Intl
Oct 29
SJO7:45 amSan José Juan Santamaria Intl
16h 22m
2 stops
PSC11:07 pmPasco Tri Cities
$302
Find similar
United Airlines
Oct 16
PSC1:33 pmPasco Tri Cities
16h 42m
1 stop
SJO7:15 amSan José Juan Santamaria Intl
Oct 18
SJO8:37 amSan José Juan Santamaria Intl
15h 38m
1 stop
PSC11:15 pmPasco Tri Cities
$383
Find similar

Alaska Airlines flights from Pasco to Costa Rica

Our best Alaska Airlines deals on Pasco to Costa Rica flight tickets
Alaska Airlines
Oct 27
PSC7:00 amPasco Tri Cities
15h 51m
1 stop
SJO11:51 pmSan José Juan Santamaria Intl
Oct 29
SJO1:11 amSan José Juan Santamaria Intl
44h 40m
2 stops
PSC8:51 pmPasco Tri Cities
$375
Find similar
Alaska Airlines
Oct 27
PSC7:00 amPasco Tri Cities
15h 51m
1 stop
SJO11:51 pmSan José Juan Santamaria Intl
Oct 28
SJO1:11 amSan José Juan Santamaria Intl
20h 40m
2 stops
PSC8:51 pmPasco Tri Cities
$387
Find similar
Alaska Airlines
Oct 27
PSC7:00 amPasco Tri Cities
15h 51m
1 stop
SJO11:51 pmSan José Juan Santamaria Intl
Oct 29
SJO1:11 amSan José Juan Santamaria Intl
23h 48m
1 stop
PSC11:59 pmPasco Tri Cities
$390
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 14, 2025.
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

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Mon 10/27

2:50 pm-7:32 am

1 stop15h 42m

San José Juan Santamaria Intl

Wed 10/29

8:40 am-11:07 pm

1 stop15h 27m

$298

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Mon 1/19

2:47 pm-1:54 pm

2 stops21h 07m

San José Juan Santamaria Intl

Fri 1/30

6:38 am-7:58 pm

2 stops15h 20m

$302

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Mon 1/19

2:47 pm-1:54 pm

2 stops21h 07m

San José Juan Santamaria Intl

Thu 1/29

6:38 am-7:58 pm

2 stops15h 20m

$357

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Mon 10/27

7:00 am-11:51 pm

1 stop15h 51m

San José Juan Santamaria Intl

Wed 10/29

1:11 am-8:51 pm

2 stops44h 40m

$375

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Mon 10/27

2:55 pm-12:05 pm

2 stops44h 10m

San José Juan Santamaria Intl

Fri 10/31

2:40 pm-1:55 pm

2 stops24h 15m

$379

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Mon 10/27

6:00 am-11:51 pm

2 stops16h 51m

San José Juan Santamaria Intl

Tue 10/28

1:11 am-8:51 pm

2 stops20h 40m

$387

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Mon 10/27

7:00 am-11:51 pm

1 stop15h 51m

San José Juan Santamaria Intl

Wed 10/29

1:11 am-11:59 pm

1 stop23h 48m

$390

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Mon 10/27

6:00 am-11:51 pm

2 stops16h 51m

San José Juan Santamaria Intl

Wed 10/29

1:11 am-8:51 pm

2 stops44h 40m

$400

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Mon 1/19

3:18 pm-8:32 am

1 stop15h 14m

San José Juan Santamaria Intl

Fri 1/30

9:40 am-9:10 pm

1 stop13h 30m

$408

PascoSan José

PSC - SJO

PSCSJO

Pasco Tri Cities

Mon 10/27

2:50 pm-7:39 pm

2 stops27h 49m

San José Juan Santamaria Intl

Fri 10/31

7:45 am-11:07 pm

2 stops16h 22m

$412

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Costa Rica from

How to get the cheapest flight ticket from Pasco to Costa Rica

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 day to depart on your flight to Costa Rica?

According to our data, Monday is the cheapest day to fly to Costa Rica from Pasco. The lowest ticket price found for a Monday departure recently was $660. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,083. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.

What is the cheapest time of day to depart on your flight to Costa Rica?

In the afternoon is the cheapest time of day to fly from Pasco to Costa Rica when you can find flight prices for as low as $600. Flying to Costa Rica in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly at noon, with an average ticket price of $862. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Pasco to Costa Rica flights?

You could potentially save up to 9% on your flight if you consider stops on a Pasco to Costa Rica flight.

Cheap Pasco to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pasco to Costa Rica

Direct flights

None
There are no direct flights from Pasco to Costa Rica. There are no popular flight routes from Pasco to Costa Rica.
Search flight deals

  • When did momondo last update prices for flights from Pasco Tri Cities Airport to Costa Rica?

    Prices for flights from Pasco Tri Cities Airport to Costa Rica are updated daily.

  • How many operators does momondo search for flights from Pasco Tri Cities Airport to Costa Rica?

  • How old do you have to be to fly from Pasco Tri Cities Airport to Costa Rica?

    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 Pasco Tri Cities Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The travel and health documents you'll need for your trip to Costa Rica may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Costa Rica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Pasco to Costa Rica

Compare and see reviews for airlines that fly from Pasco to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $357Free CancellationRating
7.4
8,976 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Pasco to Costa Rica?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pasco to Costa Rica. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Pasco to Costa Rica with flexible booking policies on momondo?

Flights from Pasco to Costa Rica with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Pasco to Costa Rica?

momondo helps you find the best flight between Pasco and Costa Rica by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Pasco to Costa Rica right now. Can momondo alert me if prices change?

Price alerts on flights to Costa Rica from Pasco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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