$599 Find Cheap Flights from Chattanooga to South America

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chattanooga to South America departing on 1/21. 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 Chattanooga to South America

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lima
Lima2 stops$599
Quito
Quito2 stops$732
Lima
Lima2 stops$599
Quito
Quito2 stops$732

Book Cheap Chattanooga 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 Chattanooga 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 Chattanooga to South America

Wed, Jan 21 - Tue, Jan 27
United Airlines Logo
5:40 pm - 11:55 pm
CHA
-
LIM
30h 15m2 stops
United Airlines Logo
1:50 am - 11:44 am
LIM
-
CHA
33h 54m2 stops
$599United Airlines
Sun, Feb 1 - Thu, Feb 5
United Airlines Logo
5:40 pm - 10:05 pm
CHA
-
MDE
28h 25m2 stops
United Airlines Logo
10:45 am - 11:44 am
MDE
-
CHA
24h 59m2 stops
$600United Airlines
Wed, Jan 21 - Wed, Jan 28
Delta Logo
6:55 am - 8:15 pm
CHA
-
LIM
13h 20m2 stops
Delta Logo
11:40 pm - 2:12 pm
LIM
-
CHA
14h 32m1 stop
$664Delta
Wed, Feb 18 - Fri, Feb 20
United Airlines Logo
10:53 am - 11:55 pm
CHA
-
LIM
37h 02m2 stops
United Airlines Logo
1:50 am - 8:50 pm
LIM
-
CHA
43h 00m2 stops
$715United Airlines
Fri, Jan 16 - Fri, Jan 23
American Airlines Logo
6:42 am - 11:47 pm
CHA
-
UIO
17h 05m2 stops
American Airlines Logo
12:49 am - 6:01 pm
UIO
-
CHA
17h 12m2 stops
$732American Airlines
Wed, Feb 18 - Fri, Feb 20
LATAM Airlines Logo
11:42 am - 5:00 am
CHA
-
LIM
17h 18m1 stop
LATAM Airlines Logo
12:05 am - 11:25 pm
LIM
-
CHA
23h 20m2 stops
$746LATAM Airlines
Sat, Jan 31 - Tue, Feb 3
United Airlines Logo
1:00 pm - 12:30 am
CHA
-
UIO
35h 30m2 stops
United Airlines Logo
1:35 am - 4:54 pm
UIO
-
CHA
15h 19m2 stops
$749United Airlines
Tue, May 12 - Fri, May 15
LATAM Airlines Logo
11:40 am - 4:43 am
CHA
-
UIO
18h 03m2 stops
LATAM Airlines Logo
6:50 pm - 9:51 am
UIO
-
CHA
14h 01m2 stops
$754LATAM Airlines
Mon, Feb 2 - Wed, Feb 4
United Airlines Logo
5:40 pm - 11:55 pm
CHA
-
LIM
30h 15m2 stops
United Airlines Logo
1:50 am - 4:54 pm
LIM
-
CHA
15h 04m2 stops
$787United Airlines
Mon, Feb 2 - Thu, Feb 5
LATAM Airlines Logo
6:03 pm - 5:00 am
CHA
-
LIM
10h 57m1 stop
LATAM Airlines Logo
11:40 pm - 9:03 am
LIM
-
CHA
9h 23m1 stop
$790LATAM Airlines
Booking Insights

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

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

Which airlines fly non-stop between Chattanooga 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 Chattanooga to South America.

There is just one airline that flies from Chattanooga 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 $599.

Which airlines provide the cheapest flights from Chattanooga 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 Chattanooga to South America were found on United Airlines ($599) and LATAM Airlines ($664).

Find deals

Good to know

Low seasonApril
Cheapest flight$599
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Chattanooga to Lima

FAQs - booking South America flights

  • How does KAYAK find such low prices on flights from Chattanooga 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 Chattanooga to South America.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chattanooga 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 Chattanooga 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 Chattanooga 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 Chattanooga 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 Chattanooga 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 $583 on average. Morning departures are around 8% cheaper than evening flights, on average. The most expensive time of day to fly to South America is generally at night, which is peak travel time and where the average cost of a ticket is $732.

Reviews of the top airline flying from Chattanooga to South America

 
Need help choosing which airline to fly with from Chattanooga 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 8014 reviews
7.3Food
8.5Crew
7.9Entertainment
8.1Boarding
7.9Comfort
Airline reviews

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

2.0 MediocreGina, Dec 2025
DTW - ELM
Read more Delta reviews

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!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

Everything you need to know for your flight to South America

Information on your arrival and departure airports

Chattanooga (CHA)