$343 Find Cheap Flights from Allentown to South America

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to South America departing on 1/2. 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

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Cheap Flights from Allentown to South America

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lima
Lima1 stop$595
Bogotá
Bogotá2 stops$493
Santiago
Santiago1 stop$714
Cartagena
Cartagena1 stop$632
Quito
Quito1 stop$569
Cali
Cali2 stops$428
Guayaquil
Guayaquil2 stops$649
Lima
Lima1 stop$595
Bogotá
Bogotá2 stops$493
Santiago
Santiago1 stop$714
Cartagena
Cartagena1 stop$632
Quito
Quito1 stop$569
Cali
Cali2 stops$428
Guayaquil
Guayaquil2 stops$649

Book Cheap Allentown to South America Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Allentown to South America 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 Allentown to South America

Fri, Oct 31 - Fri, Nov 7
American Airlines Logo
6:00 am - 11:20 pmABE-BOG
18h 20m2 stops
American Airlines Logo
11:55 pm - 1:29 pmBOG-ABE
13h 34m2 stops
$493American Airlines
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Fri, Oct 31 - Fri, Nov 7
Delta Logo
6:00 am - 7:30 pmABE-BOG
14h 30m1 stop
Delta Logo
9:00 am - 10:15 pmBOG-ABE
13h 15m1 stop
$495Delta
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Wed, Oct 15 - Tue, Oct 21
Delta Logo
6:00 pm - 6:59 pmABE-UIO
25h 59m1 stop
Delta Logo
12:59 am - 12:06 pmUIO-ABE
10h 07m1 stop
$569Delta
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Wed, Oct 15 - Wed, Oct 22
Delta Logo
6:00 pm - 6:59 pmABE-UIO
25h 59m1 stop
Delta Logo
9:01 am - 10:15 pmUIO-ABE
12h 14m2 stops
$574Delta
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Wed, Oct 15 - Wed, Oct 22
Multiple Airlines Logo
9:14 pm - 11:20 pmABE-UIO
27h 06m2 stops
Multiple Airlines Logo
7:09 am - 9:26 amUIO-ABE
25h 17m2 stops
$577Multiple Airlines
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Mon, Oct 27 - Tue, Nov 4
Delta Logo
6:00 pm - 5:00 amABE-LIM
12h 00m1 stop
Delta Logo
12:10 am - 10:15 pmLIM-ABE
22h 05m2 stops
$595Delta
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Thu, Nov 13 - Wed, Dec 17
Delta Logo
6:00 pm - 5:00 amABE-LIM
11h 00m1 stop
Delta Logo
8:00 am - 10:11 pmLIM-ABE
14h 11m2 stops
$599Delta
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Mon, Nov 24 - Mon, Dec 22
Delta Logo
12:56 pm - 5:00 amABE-LIM
16h 04m1 stop
Delta Logo
12:15 pm - 12:10 pmLIM-ABE
23h 55m1 stop
$600Delta
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Sat, Nov 22 - Mon, Dec 22
United Airlines Logo
5:22 pm - 11:55 pmABE-LIM
30h 33m2 stops
United Airlines Logo
1:50 am - 4:30 pmLIM-ABE
38h 40m2 stops
$686United Airlines
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Fri, Oct 31 - Thu, Nov 6
United Airlines Logo
5:22 pm - 10:35 pmABE-BOG
30h 13m2 stops
United Airlines Logo
1:30 am - 11:48 amBOG-ABE
34h 18m2 stops
$707United Airlines
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Booking Insights

KAYAK's insights & trends for Allentown to South America flights

Get data-powered insights and trends into flights from Allentown to South America to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Allentown to South America?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Allentown to South America were found on American Airlines ($493) and Delta ($495).

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Good to know

Low seasonFebruary
Cheapest flight$343
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Allentown to Cartagena

FAQs - booking South America flights

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

    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 Allentown to South America.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Allentown to South 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 Allentown to South America?

    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 from Allentown to South America with an airline and back with another airline.

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

    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 from Allentown to South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South America?

    The cheapest time of day to fly to South America is generally in the morning, when round-trip flights cost $683 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to South America is generally in the evening, which is peak travel time and where the average cost of a ticket is $689.

Reviews of the top airline flying from Allentown to South America

 
Need help choosing which airline to fly with from Allentown to South America? 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 7957 reviews
7.9Comfort
7.9Entertainment
7.3Food
8.5Crew
8.2Boarding
Airline reviews

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

8.0 ExcellentTarun, Sep 2025MCO - LHR
Read more Delta reviews

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Nothing special. The crew never went out of their way for anything.

Everything you need to know for your flight to South America

Information on your arrival and departure airports

Allentown (ABE)

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