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Find cheap flights from Allentown to South America from $241

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 8/17. 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
0 bags
Sat 6/29
Sat 7/6

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Best South America Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Lima
Lima1 stop$754
Bogotá
Bogotá1 stop$602
Cartagena
Cartagena1 stop$947
Quito
Quito2 stops$400
Guayaquil
Guayaquil2 stops$814

Good to know

Low season

January

High season

September

Cheapest flight

$241
Best time to beat the crowds but there is an average 191% increase in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Allentown to Lima

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

See more FAQs

Top tips for finding cheap flights to South America

  • Morning departure is around 6% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines 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 10457 reviews
7.9Comfort
8.6Crew
8.2Boarding
8.0Entertainment
7.4Food
Airline reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

10.0 ExcellentAnonymous, May 2024MSP - YVR
Read more about Delta reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in flight WiFi Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay (especially this much) for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a terrible attitude for no reason, nor will they act the way this woman did. Unacceptable.

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

It was a good flight. Of course it was full, but it went well.

Same basket of unhealthy prepackaged snacks (junk food) which was depleted by the time it got to my row!!

Book cheap flights from Allentown to South America

Recent round-trip flight deals

10/22Tue
2 stopsAmerican Airlines
20h 33mABE-UIO
11/16Sat
2 stopsAmerican Airlines
19h 42mUIO-ABE
$400
10/22Tue
2 stopsUnited Airlines
18h 00mABE-UIO
11/15Fri
2 stopsUnited Airlines
19h 08mUIO-ABE
$627
10/22Tue
2 stopsDelta
13h 35mABE-UIO
11/16Sat
1 stopDelta
23h 27mUIO-ABE
$658
10/22Tue
1 stopDelta
15h 50mABE-UIO
11/16Sat
1 stopDelta
23h 27mUIO-ABE
$660
7/26Fri
2 stopsAmerican Airlines
27h 03mABE-UIO
8/3Sat
2 stopsAmerican Airlines
20h 32mUIO-ABE
$704
7/26Fri
2 stopsAmerican Airlines
34h 37mABE-UIO
8/3Sat
2 stopsAmerican Airlines
20h 32mUIO-ABE
$720
7/28Sun
1 stopDelta
16h 00mABE-LIM
8/14Wed
2 stopsDelta
15h 56mLIM-ABE
$754
7/4Thu
1 stopDelta
15h 40mABE-LIM
7/10Wed
2 stopsDelta
14h 19mLIM-ABE
$798
6/27Thu
2 stopsAmerican Airlines
31h 26mABE-GYE
7/4Thu
2 stopsAmerican Airlines
28h 33mGYE-ABE
$814
7/26Fri
2 stopsUnited Airlines
41h 50mABE-UIO
8/2Fri
2 stopsUnited Airlines
19h 58mUIO-ABE
$1,061

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Recent one-way flight deals

8/17Sat
2 stopsAmerican Airlines
15h 05mABE-LIM
$241
8/16Fri
1 stopDelta
12h 49mABE-LIM
$290
8/16Fri
2 stopsAmerican Airlines
22h 45mABE-LIM
$319
8/17Sat
3 stops
38h 30mABE-LIM
$331
7/3Wed
2 stopsAmerican Airlines
18h 30mABE-MDE
$437
6/9Sun
1 stopDelta
16h 00mABE-LIM
$487
8/17Sat
1 stopDelta
16h 00mABE-LIM
$562
6/17Mon
2 stopsDelta
16h 08mABE-GRU
$737
6/16Sun
2 stopsDelta
16h 08mABE-GRU
$777

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Last minute flights from Allentown to South America

Last minute flight, train and bus deals

6/1Sat
multi-stopAmerican Airlines
20h 59mABE-EZE
7/27Sat
multi-stopAmerican Airlines
25h 08mEZE-ABE
$1,825
6/3Mon
multi-stopDelta
15h 14mABE-EZE
7/28Sun
multi-stopDelta
22h 11mEZE-ABE
$1,844
6/1Sat
multi-stopDelta
18h 45mABE-EZE
7/28Sun
multi-stopDelta
22h 11mEZE-ABE
$1,894
6/1Sat
multi-stopDelta
23h 15mABE-EZE
7/27Sat
multi-stopDelta
16h 52mEZE-ABE
$1,964
6/3Mon
multi-stopDelta
20h 21mABE-EZE
7/24Wed
multi-stopDelta
22h 11mEZE-ABE
$2,694
6/4Tue
multi-stopDelta
20h 21mABE-EZE
7/28Sun
multi-stopDelta
22h 11mEZE-ABE
$2,718
6/3Mon
multi-stopDelta
15h 14mABE-EZE
7/24Wed
multi-stopDelta
18h 24mEZE-ABE
$2,734
5/31Fri
multi-stopDelta
20h 16mABE-EZE
7/24Wed
multi-stopDelta
16h 52mEZE-ABE
$2,744
5/31Fri
multi-stopDelta
15h 09mABE-EZE
7/24Wed
multi-stopDelta
18h 24mEZE-ABE
$2,784
6/3Mon
multi-stopDelta
20h 21mABE-EZE
7/30Tue
multi-stopDelta
17h 59mEZE-ABE
$2,834

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Allentown - South America Flights

Departure:

Allentown (ABE)United States

Return flight deals:

South America - Allentown

Cabin classes: