$317 Find Cheap Flights from Chattanooga to South America - Compare and Save

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 7/30. 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$735
Quito
Quito1 stop$777
Lima
Lima2 stops$735
Quito
Quito1 stop$777

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

Mon, Jul 27 - Mon, Aug 3
United Airlines Logo
7:07 pm - 9:10 pm
CHA
-
MDE
27h 03m
2 stops
United Airlines Logo
9:45 am - 9:44 am
MDE
-
CHA
22h 59m
2 stops
$724United Airlines
Thu, Jul 30 - Thu, Aug 6
United Airlines Logo
7:00 am - 9:10 pm
CHA
-
MDE
15h 10m
1 stop
United Airlines Logo
9:45 am - 11:06 pm
MDE
-
CHA
12h 21m
1 stop
$730United Airlines
Tue, Oct 13 - Fri, Oct 23
LATAM Airlines Logo
8:15 am - 9:40 pm
CHA
-
LIM
14h 25m
2 stops
LATAM Airlines Logo
12:05 pm - 11:51 pm
LIM
-
CHA
10h 46m
1 stop
$735LATAM Airlines
Thu, Jul 30 - Thu, Aug 6
United Airlines Logo
7:00 am - 9:10 pm
CHA
-
MDE
15h 10m
1 stop
United Airlines Logo
9:45 am - 1:16 pm
MDE
-
CHA
26h 31m
2 stops
$735United Airlines
Tue, Oct 13 - Fri, Oct 23
LATAM Airlines Logo
8:15 am - 9:40 pm
CHA
-
LIM
14h 25m
2 stops
LATAM Airlines Logo
1:30 pm - 12:19 pm
LIM
-
CHA
21h 49m
2 stops
$740LATAM Airlines
Thu, Jul 23 - Sun, Aug 9
Delta Logo
5:35 am - 9:35 pm
CHA
-
LIM
17h 00m
2 stops
Delta Logo
12:05 am - 12:26 pm
LIM
-
CHA
11h 21m
1 stop
$745Delta
Thu, Jun 25 - Sat, Jul 4
Multiple Airlines Logo
8:59 am - 9:25 pm
CHA
-
MDE
13h 26m
1 stop
Multiple Airlines Logo
9:15 am - 8:09 am
MDE
-
CHA
21h 54m
2 stops
$765Multiple Airlines
Tue, Oct 13 - Fri, Oct 23
Delta Logo
5:30 am - 8:20 pm
CHA
-
LIM
15h 50m
2 stops
Delta Logo
12:05 pm - 9:06 am
LIM
-
CHA
20h 01m
1 stop
$770Delta
Mon, Oct 26 - Wed, Nov 11
GOL Logo
4:12 pm - 3:35 pm
CHA
-
POA
22h 23m
2 stops
GOL Logo
7:40 pm - 3:03 pm
POA
-
CHA
21h 23m
3 stops
$1,427GOL
Mon, Oct 26 - Wed, Nov 11
Multiple Airlines Logo
6:15 pm - 3:05 pm
CHA
-
POA
19h 50m
3 stops
Multiple Airlines Logo
3:25 pm - 11:31 am
POA
-
CHA
22h 06m
2 stops
$1,439Multiple 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 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 5 days.

In the past 5 days, the cheapest round-trip tickets from Chattanooga to South America were found on United Airlines ($724) and LATAM Airlines ($735).

Good to know

Cheapest flight$317
Flight from Chattanooga to Medellín

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 8405 reviews
7.8Comfort
7.2Food
8.1Boarding
7.8Entertainment
8.5Crew
Airline reviews

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

4.0 OkayMarilyn, Jun 2026
DEN - ATL
Read more Delta reviews

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

worst flight ever from Delta, it got delayed and kept on delaying..

Should never have had to go to Detroit from Orlando back to Tennessee!

Got rerouted from a straight flight from Orlando to Atlanta to Knoxville to a flight from Orlando to Detroit to Knoxville! Seriously!! Flight delay out of Detroit! Long day for what should have been a pretty easy travel day!

Two delays on two separate planes with parts they could not easily find and replace.

Checkin was good, fllight ws good. Onlly complaint is lack of foot on 6 hour flight from Seattle to Boston. Snacks were flimsy - chips and cookies. could have offered something more substantial for such a long flight. I know you can buy food in airport but for the price you pay for a ticket, they should step up for the passengers.

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

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.

Boarding was confusing with a delayed flight because there was no English translation

Everything you need to know for your flight to South America

Information on your arrival and departure airports