What airlines fly to Allentown?

United Airlines, American Airlines and JetBlue are the top three most popular airlines that fly to Allentown from Costa Rica according to our data. United Airlines is the first choice among our users, with 84% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 8 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Costa Rica to Allentown-Bethlehem?

Delta and United Airlines are the most popular carriers operating from Costa Rica to Allentown-Bethlehem

How long does it take to fly to Allentown?

Flight times vary depending on what airport in Costa Rica you fly out of and what airport in Allentown you fly into. For example, flying from San José to Newark Airport takes 5h 04m on average. On the other hand, flying from Liberia to Newark Airport takes 5h 05m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Costa Rica to Allentown-Bethlehem Airport?

Prices for flights from Costa Rica to Allentown-Bethlehem Airport refresh daily.

How old do you have to be to fly from Costa Rica to Allentown-Bethlehem Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Costa Rica to Allentown-Bethlehem Airport.

What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

The travel and health documents you'll need for your trip to Allentown-Bethlehem Airport 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 Allentown-Bethlehem Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$182 Cheap Flights from Costa Rica to Allentown in 2026/27

Find the cheapest flights from Costa Rica to Allentown

Round-trip

One-way

Recent round-trip flight deals from Costa Rica to Allentown

Enter your travel dates to find the best prices.

3:54 pm - 12:17 pmSJO San José Juan Santamaria Intl-ABE Allentown-Bethlehem

19h 23m2 stops Miami Charlotte Douglas

6:42 pm - 1:51 pmABE Allentown-Bethlehem-SJO San José Juan Santamaria Intl

20h 09m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$416American Airlines

Tue, Dec 15 - Sat, Jan 30

1:42 pm - 12:17 pmSJO San José Juan Santamaria Intl-ABE Allentown-Bethlehem

21h 35m1 stop Charlotte Douglas

6:42 pm - 1:51 pmABE Allentown-Bethlehem-SJO San José Juan Santamaria Intl

20h 09m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$423American Airlines

Tue, Dec 15 - Sat, Jan 30

2:00 pm - 11:32 amSJO San José Juan Santamaria Intl-ABE Allentown-Bethlehem

20h 32m2 stops Miami Charlotte Douglas

6:12 pm - 1:43 pmABE Allentown-Bethlehem-SJO San José Juan Santamaria Intl

20h 31m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$433American Airlines

Sat, Dec 5 - Wed, Dec 9

7:00 am - 5:15 pmSJO San José Juan Santamaria Intl-ABE Allentown-Bethlehem

9h 15m1 stop Atlanta Hartsfield-Jackson

1:00 pm - 10:05 pmABE Allentown-Bethlehem-SJO San José Juan Santamaria Intl

10h 05m1 stop Atlanta Hartsfield-Jackson

$460Delta

Fri, Nov 13 - Thu, Jan 7

3:54 pm - 12:17 pmSJO San José Juan Santamaria Intl-ABE Allentown-Bethlehem

19h 23m2 stops Miami Charlotte Douglas

6:42 pm - 2:56 pmABE Allentown-Bethlehem-SJO San José Juan Santamaria Intl

21h 14m2 stops Chicago O'Hare Intl Miami

$489American Airlines

Tue, Dec 15 - Sat, Jan 30

2:00 pm - 12:17 pmSJO San José Juan Santamaria Intl-ABE Allentown-Bethlehem

21h 17m2 stops Miami Charlotte Douglas

7:14 am - 7:54 pmABE Allentown-Bethlehem-SJO San José Juan Santamaria Intl

13h 40m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$509American Airlines

Tue, Dec 15 - Thu, Jan 28

2:15 pm - 9:28 amSJO San José Juan Santamaria Intl-ABE Allentown-Bethlehem

42h 13m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

6:00 am - 7:53 pmABE Allentown-Bethlehem-SJO San José Juan Santamaria Intl

38h 53m2 stops Chicago O'Hare Intl Newark

$524United Airlines

Sat, Dec 5 - Wed, Dec 9

8:45 am - 9:02 pmSJO San José Juan Santamaria Intl-ABE Allentown-Bethlehem

35h 17m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

6:00 am - 6:16 pmABE Allentown-Bethlehem-SJO San José Juan Santamaria Intl

13h 16m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$534United Airlines

Fri, Nov 13 - Thu, Jan 7

2:25 pm - 9:02 pmSJO San José Juan Santamaria Intl-ABE Allentown-Bethlehem

29h 37m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

5:36 pm - 7:53 pmABE Allentown-Bethlehem-SJO San José Juan Santamaria Intl

27h 17m2 stops Chicago O'Hare Intl Newark

$537United Airlines

Fri, Nov 6 - Mon, Nov 9

1:42 pm - 12:17 pmSJO San José Juan Santamaria Intl-ABE Allentown-Bethlehem

21h 35m1 stop Charlotte Douglas

12:48 pm - 12:30 pmABE Allentown-Bethlehem-SJO San José Juan Santamaria Intl

24h 42m1 stop Charlotte Douglas

$545American Airlines

Tue, Dec 15 - Thu, Jan 28

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from Costa Rica to Allentown

Our best Delta deals on Costa Rica to Allentown flight tickets

Delta

Nov 13

SJO7:00 amSan José Juan Santamaria Intl

9h 15m

1 stop

ABE5:15 pmAllentown-Bethlehem

Jan 7

ABE1:00 pmAllentown-Bethlehem

10h 05m

1 stop

SJO10:05 pmSan José Juan Santamaria Intl

$460

Delta

Nov 13

SJO7:00 amSan José Juan Santamaria Intl

9h 15m

1 stop

ABE5:15 pmAllentown-Bethlehem

Jan 3

ABE6:25 amAllentown-Bethlehem

16h 21m

1 stop

SJO9:46 pmSan José Juan Santamaria Intl

$665

Delta

Dec 5

SJO7:00 amSan José Juan Santamaria Intl

14h 27m

1 stop

ABE10:27 pmAllentown-Bethlehem

Dec 9

ABE12:50 pmAllentown-Bethlehem

10h 27m

1 stop

SJO10:17 pmSan José Juan Santamaria Intl

$704

United Airlines flights from Costa Rica to Allentown

Our best United Airlines deals on Costa Rica to Allentown flight tickets

United Airlines

Dec 5

SJO2:15 pmSan José Juan Santamaria Intl

42h 13m

2 stops

ABE9:28 amAllentown-Bethlehem

Dec 9

ABE6:00 amAllentown-Bethlehem

38h 53m

2 stops

SJO7:53 pmSan José Juan Santamaria Intl

$524

United Airlines

Nov 13

SJO2:25 pmSan José Juan Santamaria Intl

25h 31m

2 stops

ABE4:56 pmAllentown-Bethlehem

Jan 5

ABE5:20 pmAllentown-Bethlehem

28h 19m

2 stops

SJO8:39 pmSan José Juan Santamaria Intl

$534

United Airlines

Nov 6

SJO2:25 pmSan José Juan Santamaria Intl

29h 37m

2 stops

ABE9:02 pmAllentown-Bethlehem

Nov 9

ABE5:36 pmAllentown-Bethlehem

27h 17m

2 stops

SJO7:53 pmSan José Juan Santamaria Intl

$537

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoséAllentown

SJO San José Juan Santamaria Intl - ABE Allentown-Bethlehem

SJOABE

San José Juan Santamaria Intl

Tue 12/15

3:54 pm-12:17 pm

2 stops19h 23m

Allentown-Bethlehem

Sat 1/30

6:42 pm-1:51 pm

2 stops20h 09m

$416

San JoséAllentown

SJO San José Juan Santamaria Intl - ABE Allentown-Bethlehem

SJOABE

San José Juan Santamaria Intl

Tue 12/15

1:42 pm-12:17 pm

1 stop21h 35m

Allentown-Bethlehem

Sat 1/30

6:42 pm-1:51 pm

2 stops20h 09m

$423

San JoséAllentown

SJO San José Juan Santamaria Intl - ABE Allentown-Bethlehem

SJOABE

San José Juan Santamaria Intl

Sat 12/5

2:00 pm-11:32 am

2 stops20h 32m

Allentown-Bethlehem

Wed 12/9

6:12 pm-1:43 pm

2 stops20h 31m

$433

Quickest round-trip

San JoséAllentown

SJO San José Juan Santamaria Intl - ABE Allentown-Bethlehem

SJOABE

San José Juan Santamaria Intl

Fri 11/13

7:00 am-5:15 pm

1 stop9h 15m

Allentown-Bethlehem

Thu 1/7

1:00 pm-10:05 pm

1 stop10h 05m

$460

San JoséAllentown

SJO San José Juan Santamaria Intl - ABE Allentown-Bethlehem

SJOABE

San José Juan Santamaria Intl

Tue 12/15

3:54 pm-12:17 pm

2 stops19h 23m

Allentown-Bethlehem

Sat 1/30

6:42 pm-2:56 pm

2 stops21h 14m

$489

San JoséAllentown

SJO San José Juan Santamaria Intl - ABE Allentown-Bethlehem

SJOABE

San José Juan Santamaria Intl

Tue 12/15

2:00 pm-12:17 pm

2 stops21h 17m

Allentown-Bethlehem

Thu 1/28

7:14 am-7:54 pm

2 stops13h 40m

$509

San JoséAllentown

SJO San José Juan Santamaria Intl - ABE Allentown-Bethlehem

SJOABE

San José Juan Santamaria Intl

Sat 12/5

2:15 pm-9:28 am

2 stops42h 13m

Allentown-Bethlehem

Wed 12/9

6:00 am-7:53 pm

2 stops38h 53m

$524

San JoséAllentown

SJO San José Juan Santamaria Intl - ABE Allentown-Bethlehem

SJOABE

San José Juan Santamaria Intl

Fri 11/13

8:45 am-9:02 pm

2 stops35h 17m

Allentown-Bethlehem

Thu 1/7

6:00 am-6:16 pm

2 stops13h 16m

$534

San JoséAllentown

SJO San José Juan Santamaria Intl - ABE Allentown-Bethlehem

SJOABE

San José Juan Santamaria Intl

Fri 11/6

2:25 pm-9:02 pm

2 stops29h 37m

Allentown-Bethlehem

Mon 11/9

5:36 pm-7:53 pm

2 stops27h 17m

$537

San JoséAllentown

SJO San José Juan Santamaria Intl - ABE Allentown-Bethlehem

SJOABE

San José Juan Santamaria Intl

Tue 12/15

1:42 pm-12:17 pm

1 stop21h 35m

Allentown-Bethlehem

Thu 1/28

12:48 pm-12:30 pm

1 stop24h 42m

$545

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

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

You could potentially save up to 34% on your flight if you consider stops on a Costa Rica to Allentown flight.

Cheap Costa Rica to Allentown flight deals and tips

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

Best Price Found	$182
Fastest flight time	7h 26m
Direct flights	None

The best one-way flight to Allentown from Costa Rica in the past 72 hours is $182. The best round-trip flight deal from Costa Rica to Allentown found on momondo in the last 72 hours is $416.

The fastest flight from Costa Rica to Allentown takes 7h 26m

There are no direct flights from Costa Rica to Allentown. There are no popular flight routes from Costa Rica to Allentown.

Search flight deals

Frequently asked questions about flying from Costa Rica to Allentown

When did momondo last update prices for flights from Costa Rica to Allentown-Bethlehem Airport?
Prices for flights from Costa Rica to Allentown-Bethlehem Airport refresh daily.
How old do you have to be to fly from Costa Rica to Allentown-Bethlehem Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Costa Rica to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The travel and health documents you'll need for your trip to Allentown-Bethlehem Airport 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 Allentown-Bethlehem Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Lehighton

Why use momondo?

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

It is quick and easy to find Costa Rica to Allentown flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Allentown that suits you.

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

Yes. momondo enables you to select and highlight flights to Allentown from Costa Rica with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Allentown from Costa Rica.

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

Yes. momondo can track prices for Costa Rica to Allentown flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.