$441 Find Cheap Flights from Chattanooga 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 Chattanooga to South America departing on 6/3. 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

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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$745
Quito
Quito1 stop$797
Lima
Lima2 stops$745
Quito
Quito1 stop$797

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

Sat, Jul 4 - Sat, Jul 11
United Airlines Logo
4:42 pm - 9:10 pm
CHA
-
MDE
29h 28m
1 stop
United Airlines Logo
9:45 am - 11:06 pm
MDE
-
CHA
12h 21m
1 stop
$653United Airlines
Sat, Jul 4 - Sat, Jul 11
United Airlines Logo
4:42 pm - 9:10 pm
CHA
-
MDE
29h 28m
1 stop
United Airlines Logo
9:45 am - 9:44 am
MDE
-
CHA
22h 59m
2 stops
$658United Airlines
Mon, Aug 24 - Fri, Aug 28
United Airlines Logo
7:00 am - 9:10 pm
CHA
-
MDE
15h 10m
1 stop
United Airlines Logo
9:45 am - 11:15 pm
MDE
-
CHA
12h 30m
1 stop
$669United Airlines
Mon, Aug 24 - Fri, Aug 28
United Airlines Logo
5:55 am - 9:10 pm
CHA
-
MDE
16h 15m
2 stops
United Airlines Logo
9:45 am - 11:15 pm
MDE
-
CHA
12h 30m
1 stop
$674United Airlines
Wed, Oct 28 - Fri, Nov 13
Delta Logo
7:35 pm - 5:00 am
CHA
-
LIM
10h 25m
1 stop
Delta Logo
12:00 pm - 10:06 pm
LIM
-
CHA
10h 06m
1 stop
$770Delta
Sat, Oct 3 - Mon, Oct 12
Delta Logo
5:30 am - 9:40 pm
CHA
-
LIM
17h 10m
2 stops
Delta Logo
12:05 pm - 11:51 pm
LIM
-
CHA
10h 46m
1 stop
$775Delta
Fri, Oct 9 - Sat, Oct 17
LATAM Airlines Logo
6:30 am - 8:20 pm
CHA
-
LIM
14h 50m
2 stops
LATAM Airlines Logo
8:55 am - 9:06 am
LIM
-
CHA
23h 11m
2 stops
$795LATAM Airlines
Sat, Oct 3 - Mon, Oct 12
LATAM Airlines Logo
4:30 pm - 9:55 pm
CHA
-
LIM
30h 25m
1 stop
LATAM Airlines Logo
12:05 pm - 9:06 am
LIM
-
CHA
20h 01m
1 stop
$853LATAM Airlines
Sat, Jul 4 - Sat, Jul 11
American Airlines Logo
9:19 am - 10:25 pm
CHA
-
LIM
14h 06m
2 stops
American Airlines Logo
6:30 am - 11:58 pm
LIM
-
CHA
16h 28m
1 stop
$906American Airlines
Mon, Nov 2 - Thu, Nov 19
GOL Logo
9:00 am - 10:40 am
CHA
-
POA
23h 40m
3 stops
GOL Logo
5:20 am - 10:21 pm
POA
-
CHA
19h 01m
3 stops
$1,568GOL
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.

What is the cheapest month to fly from Chattanooga to South America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chattanooga to South America, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chattanooga to South America is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are June and September, when the average cost of round-trip tickets is $785 and $780 respectively.

Good to know

Low seasonApril
Cheapest flight$441
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 23% 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.

Reviews of the top airlines 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 8454 reviews
8.1Boarding
8.5Crew
7.8Comfort
7.8Entertainment
7.2Food
Airline reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

10.0 Excellentangela, May 2026
LGA - PBI
Read more Delta reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

Honestly first time flying with delta and it was pretty good. All the process very smooth and crew was always nice and attentive.

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

Good check in process Poor information on payments at Lima airport

Apart of Sky miles delta. And they go everywhere in Brazil

On board crew was very good. Crew was friendly, snacks were good, especially the chips. Seats seemed a bit cramped. Boarding seemed unorganized, as we were instructed to get to the gate an hour early and then just stood around until boarding.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

Everything you need to know for your flight to South America

Information on your arrival and departure airports