$134 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 5/5. 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

KAYAK searches hundreds of travel sites at once for deals on flights to South America

Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Allentown to South America

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lima
Lima2 stops$462
Bogotá
Bogotá2 stops$500
Cartagena
Cartagena1 stop$304
Quito
Quito2 stops$715
Guayaquil
Guayaquil2 stops$461
Cali
Cali2 stops$418
Lima
Lima2 stops$462
Bogotá
Bogotá2 stops$500
Cartagena
Cartagena1 stop$304
Quito
Quito2 stops$715
Guayaquil
Guayaquil2 stops$461
Cali
Cali2 stops$418

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

Mon, Feb 2 - Fri, Feb 6
Multiple Airlines Logo
3:01 pm - 1:10 pm
ABE
-
CTG
22h 09m1 stop
Multiple Airlines Logo
2:21 pm - 10:01 pm
CTG
-
ABE
7h 40m1 stop
$304Multiple Airlines
Mon, Feb 2 - Thu, Feb 5
United Airlines Logo
4:57 pm - 10:05 pm
ABE
-
MDE
29h 08m2 stops
United Airlines Logo
10:45 am - 10:41 am
MDE
-
ABE
23h 56m2 stops
$308United Airlines
Mon, Feb 2 - Fri, Feb 6
Multiple Airlines Logo
3:01 pm - 1:10 pm
ABE
-
CTG
22h 09m1 stop
Multiple Airlines Logo
2:21 pm - 5:09 pm
CTG
-
ABE
26h 48m2 stops
$351Multiple Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
5:23 pm - 10:05 pm
ABE
-
MDE
28h 42m2 stops
United Airlines Logo
10:45 am - 10:01 am
MDE
-
ABE
23h 16m2 stops
$352United Airlines
Sat, Feb 21 - Wed, Feb 25
Delta Logo
6:28 am - 2:17 pm
ABE
-
CTG
7h 49m1 stop
Delta Logo
5:05 am - 10:49 pm
CTG
-
ABE
17h 44m2 stops
$385Delta
Mon, Feb 2 - Fri, Feb 6
Multiple Airlines Logo
3:23 pm - 1:10 pm
ABE
-
CTG
21h 47m3 stops
Multiple Airlines Logo
2:21 pm - 10:01 pm
CTG
-
ABE
7h 40m1 stop
$387Multiple Airlines
Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
12:01 pm - 9:30 pm
ABE
-
CTG
9h 29m2 stops
American Airlines Logo
4:30 pm - 11:31 am
CTG
-
ABE
19h 01m2 stops
$470American Airlines
Wed, Jan 28 - Wed, Feb 4
Delta Logo
6:28 am - 7:30 pm
ABE
-
BOG
13h 02m1 stop
Delta Logo
6:35 pm - 12:05 pm
BOG
-
ABE
17h 30m2 stops
$525Delta
Fri, Feb 13 - Mon, Feb 16
American Airlines Logo
6:04 am - 10:40 pm
ABE
-
GYE
16h 36m2 stops
American Airlines Logo
3:31 pm - 11:35 am
GYE
-
ABE
20h 04m2 stops
$615American Airlines
Thu, Feb 12 - Mon, Feb 16
LATAM Airlines Logo
6:28 am - 1:40 am
ABE
-
GYE
19h 12m2 stops
LATAM Airlines Logo
9:05 am - 12:05 pm
GYE
-
ABE
27h 00m2 stops
$885LATAM Airlines
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 fly non-stop between Allentown and South America?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Allentown to South America.

There is just one airline that flies from Allentown to South America direct and that is Delta. The best round-trip deal found from Delta for the route is to Lima (LIM) and costs $595.

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 United Airlines ($308) and Delta ($385).

Good to know

Low seasonNovember
Cheapest flight$134
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Allentown to Medellín

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 8013 reviews
8.5Crew
8.1Boarding
7.9Entertainment
7.9Comfort
7.3Food
Airline reviews

Advertised fruit trays with cheese, but only snacks handed out!

8.0 ExcellentAnonymous, Dec 2025
MSP - BOS
Read more Delta reviews

Advertised fruit trays with cheese, but only snacks handed out!

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

Wasn't a Delta issue I don't think, but seems there was a Delta flight at each of the 2 Dallas airports at the same exact time, both to Atlanta. I was evidently booked on the one at Love Airport, but the Carey transport shuttle took me to DFW instead and I ended up missing the flight by just a few minutes. Was able to book a Southwest flight from Love Airport, but was a big loss of time and an inconvenience.

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

Everything you need to know for your flight to South America

Information on your arrival and departure airports