$342 Find Cheap Flights from Central America to Allentown

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Allentown departing on 5/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Central America to Allentown

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Central America to Allentown that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Central America to Allentown

Mo, Mai 25 - Sa, Mai 30
United Airlines Logo
12:30 am - 1:48 pm
SJO
-
ABE
35h 18m
2 stops
United Airlines Logo
2:23 pm - 10:11 am
ABE
-
SJO
21h 48m
2 stops
$342United Airlines
Fr, Mai 22 - Sa, Mai 30
American Airlines Logo
11:59 pm - 4:19 pm
SJO
-
ABE
14h 20m
2 stops
American Airlines Logo
5:46 pm - 11:50 am
ABE
-
SJO
20h 04m
2 stops
$383American Airlines
Mi, Jun 3 - Sa, Jun 13
American Airlines Logo
7:00 am - 12:21 am
SJO
-
ABE
15h 21m
2 stops
American Airlines Logo
5:46 pm - 11:50 am
ABE
-
SJO
20h 04m
2 stops
$394American Airlines
Fr, Mai 22 - Sa, Mai 30
American Airlines Logo
1:59 pm - 5:14 pm
SJO
-
ABE
25h 15m
1 stop
American Airlines Logo
5:46 pm - 11:50 am
ABE
-
SJO
20h 04m
2 stops
$402American Airlines
Mi, Jun 3 - Sa, Jun 13
American Airlines Logo
7:00 am - 12:21 am
SJO
-
ABE
15h 21m
2 stops
American Airlines Logo
5:46 pm - 11:50 am
ABE
-
SJO
20h 04m
2 stops
$435American Airlines
Do, Sep 3 - Mo, Sep 7
United Airlines Logo
12:35 pm - 10:06 am
SAP
-
ABE
19h 31m
2 stops
United Airlines Logo
10:38 am - 11:32 am
ABE
-
SAP
26h 54m
2 stops
$481United Airlines
Mo, Sep 14 - Di, Sep 29
Delta Logo
1:37 pm - 10:56 pm
SAL
-
ABE
7h 19m
1 stop
Delta Logo
6:30 am - 12:22 pm
ABE
-
SAL
7h 52m
1 stop
$581Delta
Sa, Mai 30 - Mi, Jun 10
Delta Logo
12:35 pm - 10:18 pm
SAP
-
ABE
7h 43m
1 stop
Delta Logo
6:20 am - 11:16 am
ABE
-
SAP
6h 56m
1 stop
$1,164Delta
Sa, Mai 30 - Mi, Jun 10
Delta Logo
12:35 pm - 10:18 pm
SAP
-
ABE
7h 43m
1 stop
Delta Logo
6:20 am - 11:16 am
ABE
-
SAP
6h 56m
1 stop
$1,346Delta
Sa, Mai 30 - Sa, Jun 13
Delta Logo
12:35 pm - 10:18 pm
SAP
-
ABE
7h 43m
1 stop
Delta Logo
6:20 am - 11:16 am
ABE
-
SAP
6h 56m
1 stop
$2,650Delta
Useful Info

Good to know

Cheapest flight$342
Flight from San José to Allentown

FAQs for booking flights from Central America to Allentown

  • How does KAYAK find such low prices on flights from Central America to Allentown?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Central America to Allentown.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Central America to Allentown?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from Central America is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Central America to Allentown?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back to Central America with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Central America to Allentown?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown from Central America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Central America to Allentown

 
Need help choosing which airline to fly with from Central America to Allentown? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8356 reviews
8.1Boarding
8.5Crew
7.2Food
7.9Comfort
7.8Entertainment
Airline reviews

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

10.0 ExcellentCharlean, Mar 2026
LAS - ATL
Read more Delta reviews

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

Wonderful crew, great movie selection and good food. I prefer Airbus to Boeing, much more comfortable

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

I am still at the Airport! Delayed Delayed and Delyaed

I took seat 15A in anticipation of window seat, there is no window.

I lost my plane and spend 5 hours at the airport arriving at Buffalo at 1 am taxis are very expensive at that time.

The first class flight attendant was awful to everyone. Very rude; no customer service. She should not be working in first class.

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