$224 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 8/19. 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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Flights Deals

Best South America Flight Deals from Allentown

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lima
Lima1 stop$665
Bogotá
Bogotá1 stop$483
Cartagena
Cartagena2 stops$636
Santiago
Santiago1 stop$804
Quito
Quito2 stops$951
Cali
Cali2 stops$5,369
Lima
Lima1 stop$665
Bogotá
Bogotá1 stop$483
Cartagena
Cartagena2 stops$636
Santiago
Santiago1 stop$804
Quito
Quito2 stops$951
Cali
Cali2 stops$5,369

Cheap Flights from Allentown to South America

 
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

Sat, Nov 1 - Sat, Nov 8
Delta Logo
6:30 am - 7:24 pmABE-BOG
13h 54m1 stop
Delta Logo
9:00 am - 10:52 pmBOG-ABE
13h 52m1 stop
$483Delta
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Sat, Nov 1 - Sat, Nov 8
United Airlines Logo
6:32 am - 11:05 pmABE-BOG
17h 33m2 stops
United Airlines Logo
8:15 am - 9:41 pmBOG-ABE
13h 26m2 stops
$518United Airlines
Find Deal
Sat, Nov 1 - Fri, Nov 7
Delta Logo
6:30 am - 7:24 pmABE-BOG
13h 54m1 stop
Delta Logo
1:35 am - 10:52 pmBOG-ABE
21h 17m2 stops
$550Delta
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Tue, Aug 26 - Mon, Sep 1
Delta Logo
12:56 pm - 10:55 amABE-BOG
22h 59m2 stops
Delta Logo
1:35 am - 10:39 pmBOG-ABE
20h 04m2 stops
$556Delta
Find Deal
Tue, Aug 26 - Tue, Sep 2
Delta Logo
6:14 pm - 7:58 pmABE-BOG
26h 44m2 stops
Delta Logo
10:45 am - 1:34 pmBOG-ABE
25h 49m2 stops
$574Delta
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Sat, Aug 23 - Sat, Aug 30
Delta Logo
12:56 pm - 10:55 amABE-BOG
22h 59m2 stops
Delta Logo
1:35 am - 9:27 pmBOG-ABE
18h 52m2 stops
$595Delta
Find Deal
Mon, Aug 18 - Fri, Aug 22
American Airlines Logo
6:00 am - 2:04 pmABE-CTG
9h 04m2 stops
American Airlines Logo
1:25 pm - 1:26 pmCTG-ABE
23h 01m2 stops
$636American Airlines
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Thu, Aug 7 - Tue, Aug 19
 Logo
7:00 am - 5:06 amABE-LIM
23h 06m2 stops
 Logo
3:00 am - 8:25 pmLIM-ABE
40h 25m3 stops
Thu, Aug 7 - Wed, Aug 20
 Logo
7:00 am - 5:06 amABE-LIM
23h 06m2 stops
 Logo
8:25 pm - 8:50 pmLIM-ABE
23h 25m2 stops
Tue, Aug 5 - Wed, Aug 13
American Airlines Logo
6:15 am - 7:05 amABE-SCL
24h 50m2 stops
American Airlines Logo
9:55 pm - 1:26 pmSCL-ABE
15h 31m2 stops
$858American Airlines
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Useful Info

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 Delta ($483) and United Airlines ($518).


Good to know

Low seasonFebruary
High seasonDecember
Cheapest flight$224
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Allentown to Bogotá

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.
8.0
DeltaOverall score based on 7956 reviews
8.5Crew
8.2Boarding
7.9Comfort
7.9Entertainment
7.3Food
Airline reviews

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

8.0 ExcellentFernando, Jul 2025AUS - ATL
Read more Delta reviews

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Food was surprisingly good but the WiFi was not great

this crew didn't care much. bumping carts into seats more times than i care to remember

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

Everything was fine except the entertainment was not working for half of the flight.

Easy boarding with an extremely kind attendant. Seats were spacious and we had 3 seats for 2 people so we could stretch out. Comfortable air flow and very attentive and hospital attendants. Bathrooms and food were the only negative. Bathrooms were so small you could hardly get in and close the door. I don’t think an obese person would fit or a person with a movement disability. Food was the trending food for flights, nonexistent. We spent $40 getting sandwich and snack at airport for our 6 hour flught.

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

No one fussed at me about my pap machine as a 3rd pice on the plane. Boarding was pleasant and smooth. The boarding agent in Anchorage was a fun character- he could be in a movie. :~) The on-board crew were downright pleasant. No militant attitudes on Delta. Like all planes these days the seats are too narrow for standard Americans and at 5’2” there is barely enough leg room. I don’t know how tall people fold themselves into the seats. But that’s nothing specific to Delta

Everything you need to know for your flight to South America

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