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$135+ Cheap flights from Pittsburgh (PIT) 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SJO
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Pittsburgh to Costa Rica

Keep the following information in mind while searching for Pittsburgh to Costa Rica flight deals. Data was last updated July 30, 2025.

Round-trip from

$228
(Mytrip)

One-way from

$135
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$538
From Pittsburgh to Costa Rica
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One-way flight from Pittsburgh to Costa Rica
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Highest demand for flights based on searches. 15% potential increase in price ($105 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Pittsburgh to Costa Rica

Cheapest flights from Pittsburgh to Costa Rica
Explore the most affordable flight options available from Pittsburgh to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:00 amPIT - SJO
1 stop10h 13mMultiple Airlines
Wed 9/177:30 amSJO - PIT
1 stop7h 39mMultiple Airlines
Deal found 7/29$228
This Booking.com deal was found by Cheapflights users on 7/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:00 amPIT - SJO
1 stop6h 12mSpirit Airlines
Wed 8/2712:18 pmSJO - PIT
1 stop8h 47mSpirit Airlines
Deal found 7/29$249
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:05 amPIT - SJO
1 stop16h 10mAmerican Airlines
Tue 9/26:00 amSJO - PIT
1 stop15h 13mAmerican Airlines
Deal found 7/29$276
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/225:55 pmPIT - LIR
1 stop21h 50mAir Canada
Tue 11/253:45 pmLIR - PIT
1 stop24h 29mAir Canada
Deal found 7/29$403
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:05 amPIT - LIR
1 stop6h 55mDelta
Mon 10/271:25 pmLIR - PIT
1 stop9h 07mDelta
Deal found 7/28$525
This United Airlines deal was found by Cheapflights users on 7/28. 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 10/225:56 pmPIT - LIR
2 stops20h 14mUnited Airlines
Mon 10/277:35 amLIR - PIT
1 stop13h 03mUnited Airlines
Deal found 7/28$529
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:57 pmPIT - LIR
2 stops20h 02mAmerican Airlines
Mon 10/2712:45 pmLIR - PIT
2 stops19h 38mAmerican Airlines
Deal found 7/29$549
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:45 amPIT - LIR
2 stops10h 35mMultiple Airlines
Mon 10/273:00 pmLIR - PIT
3 stops30h 22mMultiple Airlines
Deal found 7/28$636
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/127:42 pmPIT - LIR
2 stops36h 38mAlaska Airlines
Fri 9/1911:20 amLIR - PIT
2 stops17h 28mAlaska Airlines
Deal found 7/29$654
This Expedia deal was found by Cheapflights users on 7/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:11 amPIT - LIR
1 stop10h 15mJetBlue
Sat 1/34:50 pmLIR - PIT
2 stops21h 14mJetBlue
Deal found 7/29$1,594

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 July 30, 2025.
Use the filters below to find and compare flights from Pittsburgh to Costa Rica that are best for you.

Fly from

Pittsburgh

Fly to

Costa Rica

Route

Depart

Return

Price

PittsburghSan José

PIT - SJO

PITSJO

Pittsburgh

Tue 9/9

7:00 am-3:13 pm

1 stop10h 13m

San José Juan Santamaria Intl

Wed 9/17

7:30 am-5:09 pm

1 stop7h 39m

$228

PittsburghSan José

PIT - SJO

PITSJO

Pittsburgh

Mon 8/18

7:00 am-11:12 am

1 stop6h 12m

San José Juan Santamaria Intl

Wed 8/27

12:18 pm-11:05 pm

1 stop8h 47m

$249

PittsburghSan José

PIT - SJO

PITSJO

Pittsburgh

Tue 8/26

6:05 am-8:15 pm

1 stop16h 10m

San José Juan Santamaria Intl

Tue 9/2

6:00 am-11:13 pm

1 stop15h 13m

$276

PittsburghLiberia

PIT - LIR

PITLIR

Pittsburgh

Sat 11/22

5:55 pm-2:45 pm

1 stop21h 50m

Liberia

Tue 11/25

3:45 pm-5:14 pm

1 stop24h 29m

$403

PittsburghLiberia

PIT - LIR

PITLIR

Pittsburgh

Thu 1/8

7:00 am-2:31 pm

1 stop8h 31m

Liberia

Wed 1/14

3:55 pm-3:04 pm

2 stops22h 09m

$483

PittsburghLiberia

PIT - LIR

PITLIR

Pittsburgh

Wed 10/22

7:05 am-12:00 pm

1 stop6h 55m

Liberia

Mon 10/27

1:25 pm-12:32 am

1 stop9h 07m

$525

PittsburghLiberia

PIT - LIR

PITLIR

Pittsburgh

Wed 10/22

5:56 pm-12:10 pm

2 stops20h 14m

Liberia

Mon 10/27

7:35 am-10:38 pm

1 stop13h 03m

$529

PittsburghLiberia

PIT - LIR

PITLIR

Pittsburgh

Wed 1/14

8:07 pm-12:15 pm

2 stops17h 08m

Liberia

Tue 1/20

2:14 pm-2:52 pm

1 stop23h 38m

$546

PittsburghLiberia

PIT - LIR

PITLIR

Pittsburgh

Wed 10/22

6:45 am-3:20 pm

2 stops10h 35m

Liberia

Mon 10/27

3:00 pm-11:22 pm

3 stops30h 22m

$636

PittsburghLiberia

PIT - LIR

PITLIR

Pittsburgh

Fri 9/12

7:42 pm-6:20 am

2 stops36h 38m

Liberia

Fri 9/19

11:20 am-6:48 am

2 stops17h 28m

$654

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 13 results
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Best time to book a flight from Pittsburgh to Costa Rica

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

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

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

Find hourly flight availability from Pittsburgh 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 July 30, 2025.

When flying from Pittsburgh to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 30, 2025.
Read through reviews of airlines operating flights from Pittsburgh to Costa Rica, such as Alaska Airlines, United Airlines, and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
JetBlue
7.3
Good
2,913 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Air Canada
7.1
Good
9,837 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh 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 Pittsburgh to Costa Rica?

    Pittsburgh (PIT), located 13.5 mi from the city center, is the airport you fly out of when you book flights from Pittsburgh to Costa Rica.

  • What are the cheapest airlines to fly from Pittsburgh to Costa Rica one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $135. However, be on the lookout for offers from Avianca and United Airlines, as they are both options that can get you from Pittsburgh to Costa Rica for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh 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 Pittsburgh to Costa Rica?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Pittsburgh to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Pittsburgh to Costa Rica

Discover the top 5 airlines that operate flights from Pittsburgh 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$286Average$429FlexibilityNo cancel feeOn-time65%
DeltaCheapest$330Average$537FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$369Average$605FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$442Average$677FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$459Average$694FlexibilityNo cancel feeOn-time69%

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