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South America

$639+ Cheap flights from La Crosse (LSE) 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
LSE — BOG
sep. 2 — sep. 91
mar. 9/2
mar. 9/9
1 adult, Economy
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Cheap flight deals from La Crosse to South America

Keep the following information in mind while searching for La Crosse to South America flight deals. Data was last updated agosto 28, 2025.

Round-trip from

$639
(American Airlines)
From La Crosse to South America
Search Deals

Find flight deals from La Crosse to South America

Cheapest flights from La Crosse to South America
Explore the most affordable flight options available from La Crosse to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 28, 2025.

This American Airlines deal was found by Cheapflights users on 8/27. 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.
sáb. 10/410:09 amLSE - CLO
2 stops27h 11mAmerican Airlines
mar. 10/72:20 pmCLO - LSE
2 stops20h 04mAmerican Airlines
Deal found 8/27$639
This American Airlines deal was found by Cheapflights users on 8/27. 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.
sáb. 10/46:30 pmLSE - BOG
2 stops26h 47mAmerican Airlines
lun. 10/612:25 amBOG - LSE
2 stops23h 01mAmerican Airlines
Deal found 8/27$821
This American Airlines deal was found by Cheapflights users on 8/27. 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.
sáb. 12/66:02 pmLSE - LIM
2 stops50h 28mAmerican Airlines
mar. 12/912:45 amLIM - LSE
2 stops22h 18mAmerican Airlines
Deal found 8/27$894
This American Airlines deal was found by Cheapflights users on 8/26. 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.
mié. 12/36:00 amLSE - LIM
2 stops16h 25mAmerican Airlines
mié. 12/1012:45 amLIM - LSE
2 stops24h 07mAmerican Airlines
Deal found 8/26$2,639

Cheapflights Fare Finder

 
Customize your flight search to find flights from La Crosse 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 agosto 28, 2025.
Use the filters below to find and compare flights from La Crosse to South America that are best for you.

Fly from

La Crosse

Fly to

South America

Route

Depart

Return

Price

La CrosseCali

LSE - CLO

LSECLO

La Crosse

sáb. 10/4

6:00 am-1:20 pm

2 stops31h 20m

Cali Alfonso B. Aragon Intl

mar. 10/7

2:20 pm-10:24 am

2 stops20h 04m

$639

La CrosseBogotá

LSE - BOG

LSEBOG

La Crosse

sáb. 10/4

6:00 am-10:40 pm

2 stops16h 40m

Bogotá El Dorado

mar. 10/7

6:30 am-10:24 am

2 stops27h 54m

$821

La CrosseLima

LSE - LIM

LSELIM

La Crosse

sáb. 12/6

6:02 pm-11:25 pm

2 stops52h 23m

Lima J Chavez Intl

mié. 12/10

7:00 am-10:03 pm

2 stops16h 03m

$894

La CrosseLima

LSE - LIM

LSELIM

La Crosse

mié. 12/3

6:00 am-11:25 pm

2 stops16h 25m

Lima J Chavez Intl

mié. 12/10

12:45 am-11:52 pm

2 stops24h 07m

$2,639

La CrosseLima

LSE - LIM

LSELIM

La Crosse

mié. 12/3

6:00 am-5:10 am

2 stops22h 10m

Lima J Chavez Intl

jue. 12/11

12:45 am-11:52 pm

2 stops24h 07m

$2,639

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/26

Best time to book a flight from La Crosse to South America

Have a flexible travel schedule? Discover the best time to fly to South America from La Crosse 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 La Crosse to South America
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from La Crosse 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 La Crosse to South America?

    La Crosse (LSE), located 5.4 mi from the city center, is the airport you fly out of when you book flights from La Crosse to South America.

  • How long is the flight from La Crosse to South America?

    For as low as $639, American Airlines can have you in South America from La Crosse in 31h 20m. There are 2929 mi between La Crosse and South America.

  • What are the most popular routes from La Crosse to South America?

    While some choose either La Crosse - Cali Alfonso B. Aragon Intl or La Crosse - Lima J Chavez Intl, La Crosse - Bogotá El Dorado is the most popular route from La Crosse to South America.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from La Crosse 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 La Crosse to South America?

    Currently, May is the cheapest month in which you can book a flight from La Crosse to South America (average of $359). Flying from La Crosse to South America in December is currently the most expensive (average of $664). 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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