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$262+ Cheap flights from Lehigh Valley 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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SJO
dic. 5 — dic. 121
vie. 12/5
vie. 12/12
1 adult, Economy
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Find flight deals from Lehigh Valley to Costa Rica

Cheapest flights from Lehigh Valley to Costa Rica
Explore the most affordable flight options available from Lehigh Valley to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 5, 2025.

This American Airlines deal was found by Cheapflights users on 11/4. 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.
sáb. 12/135:14 pmABE - LIR
2 stops21h 36mAmerican Airlines
sáb. 12/201:21 pmLIR - ABE
2 stops20h 59mAmerican Airlines
Deal found 11/4$262
This American Airlines deal was found by Cheapflights users on 11/4. 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.
sáb. 11/86:16 amABE - SJO
1 stop7h 06mAmerican Airlines
vie. 11/141:23 pmSJO - ABE
1 stop8h 29mAmerican Airlines
Deal found 11/4$312
This American Airlines deal was found by Cheapflights users on 11/4. 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.
vie. 11/74:30 pmABE - SJO
1 stop20h 52mAmerican Airlines
vie. 11/141:23 pmSJO - ABE
1 stop8h 29mAmerican Airlines
Deal found 11/4$318
This American Airlines deal was found by Cheapflights users on 11/4. 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.
vie. 11/74:30 pmABE - SJO
1 stop20h 52mAmerican Airlines
lun. 11/101:23 pmSJO - ABE
1 stop22h 52mAmerican Airlines
Deal found 11/4$325
This American Airlines deal was found by Cheapflights users on 11/4. 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.
vie. 11/74:30 pmABE - SJO
1 stop20h 52mAmerican Airlines
sáb. 11/156:22 amSJO - ABE
2 stops33h 15mAmerican Airlines
Deal found 11/4$329
This American Airlines deal was found by Cheapflights users on 11/4. 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.
sáb. 11/86:16 amABE - SJO
2 stops16h 57mAmerican Airlines
sáb. 11/152:59 pmSJO - ABE
2 stops24h 38mAmerican Airlines
Deal found 11/4$330
This American Airlines deal was found by Cheapflights users on 11/4. 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.
vie. 11/74:30 pmABE - SJO
1 stop20h 52mAmerican Airlines
dom. 11/162:39 pmSJO - ABE
2 stops31h 13mAmerican Airlines
Deal found 11/4$334
This American Airlines deal was found by Cheapflights users on 11/4. 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.
sáb. 11/86:16 amABE - SJO
2 stops16h 57mAmerican Airlines
dom. 11/162:39 pmSJO - ABE
2 stops31h 13mAmerican Airlines
Deal found 11/4$335
This United Airlines deal was found by Cheapflights users on 11/4. 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.
mié. 11/51:00 pmABE - SJO
2 stops23h 25mUnited Airlines
sáb. 11/152:30 pmSJO - ABE
2 stops20h 18mUnited Airlines
Deal found 11/4$366
This American Airlines deal was found by Cheapflights users on 11/4. 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.
vie. 11/74:30 pmABE - SJO
1 stop20h 52mAmerican Airlines
mié. 11/121:23 pmSJO - ABE
1 stop26h 14mAmerican Airlines
Deal found 11/4$469
This United Airlines deal was found by Cheapflights users on 11/4. 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.
sáb. 11/85:22 pmABE - SJO
2 stops19h 03mUnited Airlines
jue. 11/132:20 pmSJO - ABE
2 stops20h 28mUnited Airlines
Deal found 11/4$483
This United Airlines deal was found by Cheapflights users on 11/4. 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.
jue. 12/256:17 amABE - LIR
1 stop9h 23mUnited Airlines
mié. 12/3112:30 pmLIR - ABE
1 stop27h 00mUnited Airlines
Deal found 11/4$1,432

Cheap flight deals from Lehigh Valley to Costa Rica

Keep the following information in mind while searching for Lehigh Valley to Costa Rica flight deals. Data was last updated noviembre 5, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(American Airlines)

Popular in

August

Cheapest in

December

Average price

$386
Provider with most accurate pricing for Allentown-Bethlehem-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Allentown-Bethlehem-San José Juan Santamaria Intl flights.
Search Deals
From Lehigh Valley to Costa Rica
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lehigh Valley 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 noviembre 5, 2025.
Use the filters below to find and compare flights from Lehigh Valley to Costa Rica that are best for you.

Fly from

Lehigh Valley

Fly to

Costa Rica

Route

Depart

Return

Price

AllentownLiberia

ABE - LIR

ABELIR

Allentown-Bethlehem

sáb. 12/13

5:14 pm-1:50 pm

2 stops21h 36m

Liberia

sáb. 12/20

1:21 pm-11:20 am

2 stops20h 59m

$262

AllentownSan José

ABE - SJO

ABESJO

Allentown-Bethlehem

dom. 3/1

12:01 pm-10:25 am

2 stops23h 24m

San José Juan Santamaria Intl

mié. 3/4

12:23 am-12:28 am

2 stops23h 05m

$316

AllentownSan José

ABE - SJO

ABESJO

Allentown-Bethlehem

dom. 3/1

6:33 am-8:39 pm

2 stops15h 06m

San José Juan Santamaria Intl

jue. 3/5

2:05 pm-9:59 am

1 stop18h 54m

$398

AllentownLiberia

ABE - LIR

ABELIR

Allentown-Bethlehem

dom. 4/26

5:51 pm-1:10 pm

2 stops21h 19m

Liberia

jue. 4/30

2:30 pm-4:19 pm

2 stops23h 49m

$443

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Best time to book a flight from Lehigh Valley to Costa Rica

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

What is the cheapest time of day to fly from YGE to CR?

Find hourly flight availability from Lehigh Valley 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 noviembre 5, 2025.

It’s typically best to fly out from Lehigh Valley to Costa Rica in the afternoon. Doing so could potentially save you 42% on the flight price compared to flying at noon, which is usually more expensive.

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 noviembre 5, 2025.
Get a feel of what it's like to fly with American Airlines from Lehigh Valley to Costa Rica by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,042 reviews

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,042 reviews
American Airlines
7.2
Good
11,042 reviews

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

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

  • How long is the flight from Lehigh Valley to Costa Rica?

    Departing from Lehigh Valley to Costa Rica will take you 21h 36m. The distance between Lehigh Valley and Costa Rica is about 2165 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lehigh Valley 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

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Alternative routes for Lehigh Valley to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Lehigh Valley to Costa Rica

Discover the top airline that operate flights from Lehigh Valley 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 noviembre 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$313Average$562FlexibilityNo cancel feeOn-time71%

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