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$364+ Cheap flights from Costa Rica to Allentown (ABE)

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — ABE
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Costa Rica to Allentown

Keep the following information in mind while searching for Costa Rica to Allentown flight deals. Data was last updated April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$395
(United Airlines)

One-way from

$364
(United Airlines)
Provider with most accurate pricing for San José Juan Santamaria Intl-Allentown-Bethlehem flight deals.
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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Allentown-Bethlehem flights.
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From Costa Rica to Allentown-Bethlehem
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One-way flight from Costa Rica to Allentown-Bethlehem
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Find flight deals from Costa Rica to Allentown

Cheapest flights from Costa Rica to Allentown
Explore the most affordable flight options available from Costa Rica to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This United Airlines deal was found by Cheapflights users on 4/23. 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 5/231:30 pmSJO - ABE
2 stops30h 25mUnited Airlines
Fri 5/305:35 pmABE - SJO
2 stops18h 36mUnited Airlines
Deal found 4/23$395
This Mytrip deal was found by Cheapflights users on 4/23. 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.
Fri 5/2311:32 amSJO - ABE
2 stops28h 16mMultiple Airlines
Fri 5/3012:50 pmABE - SJO
3 stops23h 37mMultiple Airlines
Deal found 4/23$449
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Fri 5/2312:27 pmSJO - ABE
2 stops10h 13mAmerican Airlines
Fri 5/305:25 amABE - SJO
1 stop9h 44mAmerican Airlines
Deal found 4/23$705

Cheapflights Fare Finder

Customize your flight search to find flights from Costa Rica to Allentown 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 April 24, 2025.
Use the filters below to find and compare flights from Costa Rica to Allentown that are best for you.

Fly from

Costa Rica

Fly to

Allentown

Route

Depart

Return

Price

San JoséAllentown

SJO - ABE

SJOABE

San José Juan Santamaria Intl

Fri 5/23

1:30 pm-9:55 pm

2 stops30h 25m

Allentown-Bethlehem

Fri 5/30

5:35 pm-10:11 am

2 stops18h 36m

$395

San JoséAllentown

SJO - ABE

SJOABE

San José Juan Santamaria Intl

Fri 5/23

11:32 am-5:48 pm

2 stops28h 16m

Allentown-Bethlehem

Fri 5/30

12:50 pm-10:27 am

3 stops23h 37m

$449

San JoséAllentown

SJO - ABE

SJOABE

San José Juan Santamaria Intl

Fri 5/23

12:27 pm-12:40 am

2 stops10h 13m

Allentown-Bethlehem

Fri 5/30

5:25 am-1:09 pm

1 stop9h 44m

$705

LiberiaAllentown

LIR - ABE

LIRABE

Liberia

Tue 4/29

3:25 pm-4:57 pm

2 stops47h 32m

$364

LiberiaAllentown

LIR - ABE

LIRABE

Liberia

Tue 4/29

1:20 pm-2:24 pm

3 stops47h 04m

$431

San JoséAllentown

SJO - ABE

SJOABE

San José Juan Santamaria Intl

Tue 5/6

7:55 am-9:45 pm

2 stops11h 50m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Best time to book a flight from Costa Rica to Allentown

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

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

Currently, February is the cheapest month in which you can book a flight from Costa Rica to Allentown (average of $292). Flying from Costa Rica to Allentown in December is currently the most expensive (average of $395). 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.

Rainfall in Allentown by month

Plan your trip to Allentown by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Allentown ranges from 2.7 - 5.0 inches per month. July is typically the wettest month, when rainfall can reach 5.0 in. February is typically the driest time to visit Allentown when rainfall is around 2.7 in.

Temperature in Allentown by month

Plan your trip to Allentown by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Allentown, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Allentown

Get insights into the airlines that provide service to Allentown. 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 Allentown. Reviews last updated April 24, 2025.
United Airlines
7.4
Good
8,685 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,685 reviews
United Airlines
7.4
Good
8,685 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,685 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Costa Rica to Allentown. 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 into for flights to Allentown from Costa Rica?

    If you book a flight to Allentown from Costa Rica, you will be flying to Allentown-Bethlehem, which is the city’s only airport. Allentown-Bethlehem (ABE) is located 3.9 mi from the center of Allentown.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Costa Rica to Allentown (average of $292). Flying from Costa Rica to Allentown in December is currently the most expensive (average of $395). 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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