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South America

$660+ Cheap flights from Appleton (ATW) to South America

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — BOG
Mar 24 — Mar 311
Tue 3/24
Tue 3/31
1 adult, Economy
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Cheap flight deals from Appleton to South America

Cheapest flights from Appleton to South America
Explore the most affordable flight options available from Appleton to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.

This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:10 am
ATW
-
UIO
2 stops17h 48m
Delta
Thu 11/127:00 pm
UIO
-
ATW
2 stops18h 46m
Delta
Deal found 2/20$660
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/512:34 pm
ATW
-
UIO
2 stops16h 26m
United Airlines
Sun 4/127:25 am
UIO
-
ATW
2 stops24h 55m
United Airlines
Deal found 2/19$680
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:00 pm
ATW
-
UIO
2 stops33h 00m
United Airlines
Mon 5/412:35 am
UIO
-
ATW
2 stops18h 30m
United Airlines
Deal found 2/20$686
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:17 am
ATW
-
UIO
1 stop13h 42m
Delta
Sun 4/126:50 pm
UIO
-
ATW
2 stops26h 47m
Delta
Deal found 2/19$699
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/219:38 am
ATW
-
UIO
2 stops12h 21m
American Airlines
Sat 2/287:30 am
UIO
-
ATW
2 stops17h 15m
American Airlines
Deal found 2/20$980
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:50 am
ATW
-
UIO
2 stops13h 45m
Delta
Sat 2/287:00 pm
UIO
-
ATW
2 stops26h 47m
Delta
Deal found 2/18$1,000

Find flight deals from Appleton to South America

Keep the following information in mind while searching for Appleton to South America flight deals. Data was last updated February 22, 2026.

Round-trip from

$680
(United Airlines)
From Appleton Intl to South America
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to South America that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 22, 2026.
Use the filters below to find and compare flights from Appleton to South America that are best for you.

Fly from

Appleton

Fly to

South America

Route

Depart

Return

Price

AppletonQuito

ATW - UIO

ATWUIO

Appleton Intl

Sun 4/5

12:34 pm-5:00 am

2 stops16h 26m

Quito Mariscal Sucr

Sun 4/12

7:25 am-8:20 am

2 stops24h 55m

$680

AppletonQuito

ATW - UIO

ATWUIO

Appleton Intl

Fri 5/1

8:00 pm-5:00 am

2 stops33h 00m

Quito Mariscal Sucr

Mon 5/4

12:35 am-7:05 pm

2 stops18h 30m

$686

AppletonQuito

ATW - UIO

ATWUIO

Appleton Intl

Sun 4/5

5:17 am-6:59 pm

1 stop13h 42m

Quito Mariscal Sucr

Sun 4/12

6:50 pm-9:37 pm

2 stops26h 47m

$699

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Best time to book a flight from Appleton to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Appleton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Appleton to South America

What is the cheapest month to book a flight from Appleton to South America?

Currently, August is the cheapest month in which you can book a flight from Appleton to South America (average of $392). Flying from Appleton to South America in January is currently the most expensive (average of $656). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing South America

Get insights into the airlines that provide service to South America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South America. Reviews last updated February 22, 2026.
Peruse reviews from past customers who have flown with Delta from Appleton to South America to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,241 reviews

Comfort

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,241 reviews
Delta
7.9
Good
8,241 reviews

Comfort

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Appleton to South America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Appleton to South America?

    Appleton Intl (ATW) is the airport you will fly out of if you book a flight from Appleton to South America. It is only a 5.1 mi journey to Appleton Intl (ATW) from Appleton’s city center.

  • How long is the flight from Appleton to South America?

    Departing from Appleton to South America will take you 13h 42m. Airlines will cover a distance of 3127 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Appleton to South America that include hotel bookings?

    Yes. In addition to deals on Appleton to South America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Appleton to South America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Appleton to South America.

  • Can I find deals for business class flights from Appleton to South America?

    Yes. Cheapflights offers flight deals from Appleton to South America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Appleton to South America?

    Currently, August is the cheapest month in which you can book a flight from Appleton to South America (average of $392). Flying from Appleton to South America in January is currently the most expensive (average of $656). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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