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South America

$660+ 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
LSE — BOG
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap 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 February 21, 2026.

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.
Sat 9/191:41 pm
LSE
-
BOG
2 stops15h 13m
United Airlines
Wed 9/238:30 am
BOG
-
LSE
2 stops15h 45m
United Airlines
Deal found 2/20$660
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2710:05 am
LSE
-
LIM
2 stops12h 20m
American Airlines
Mon 5/411:45 pm
LIM
-
LSE
2 stops24h 09m
American Airlines
Deal found 2/19$670
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1210:05 am
LSE
-
LIM
2 stops18h 05m
American Airlines
Mon 4/206:30 am
LIM
-
LSE
2 stops17h 24m
American Airlines
Deal found 2/19$690
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:15 pm
LSE
-
LIM
2 stops26h 45m
United Airlines
Fri 10/2311:05 pm
LIM
-
LSE
2 stops19h 05m
United Airlines
Deal found 2/18$760
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/266:37 pm
LSE
-
LIM
2 stops25h 53m
American Airlines
Mon 5/411:45 pm
LIM
-
LSE
2 stops24h 09m
American Airlines
Deal found 2/19$829
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1810:05 am
LSE
-
LIM
2 stops12h 20m
American Airlines
Sun 4/1911:45 pm
LIM
-
LSE
2 stops18h 22m
American Airlines
Deal found 2/19$840
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:37 pm
LSE
-
LIM
2 stops49h 53m
American Airlines
Tue 5/510:00 pm
LIM
-
LSE
2 stops20h 07m
American Airlines
Deal found 2/19$843
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1110:05 am
LSE
-
LIM
2 stops12h 20m
American Airlines
Sun 4/1211:45 pm
LIM
-
LSE
2 stops24h 09m
American Airlines
Deal found 2/19$854
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/266:37 pm
LSE
-
LIM
2 stops27h 48m
American Airlines
Wed 5/66:30 am
LIM
-
LSE
2 stops17h 24m
American Airlines
Deal found 2/19$895
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:37 pm
LSE
-
LIM
2 stops49h 53m
American Airlines
Wed 5/66:30 am
LIM
-
LSE
2 stops17h 24m
American Airlines
Deal found 2/19$909
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/266:37 pm
LSE
-
LIM
2 stops27h 48m
American Airlines
Sun 5/310:00 pm
LIM
-
LSE
2 stops20h 07m
American Airlines
Deal found 2/19$930
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:37 pm
LSE
-
LIM
2 stops51h 48m
American Airlines
Sun 5/310:00 pm
LIM
-
LSE
2 stops20h 07m
American Airlines
Deal found 2/19$944

Find 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 February 21, 2026.

Round-trip from

$670
(American Airlines)
From La Crosse to South America
Search Deals

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 February 21, 2026.
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 CrosseLima

LSE - LIM

LSELIM

La Crosse

Mon 4/27

10:05 am-10:25 pm

2 stops12h 20m

Lima J Chavez Intl

Mon 5/4

11:45 pm-11:54 pm

2 stops24h 09m

$670

La CrosseLima

LSE - LIM

LSELIM

La Crosse

Sun 4/26

6:37 pm-8:30 pm

2 stops25h 53m

Lima J Chavez Intl

Mon 5/4

11:45 pm-11:54 pm

2 stops24h 09m

$829

La CrosseLima

LSE - LIM

LSELIM

La Crosse

Tue 4/28

10:05 am-10:25 pm

2 stops12h 20m

Lima J Chavez Intl

Tue 5/5

10:00 pm-11:54 pm

2 stops25h 54m

$829

La CrosseLima

LSE - LIM

LSELIM

La Crosse

Mon 4/27

6:37 pm-10:25 pm

2 stops27h 48m

Lima J Chavez Intl

Tue 5/5

6:30 am-11:54 pm

2 stops17h 24m

$829

La CrosseLima

LSE - LIM

LSELIM

La Crosse

Sat 4/18

10:05 am-10:25 pm

2 stops12h 20m

Lima J Chavez Intl

Sun 4/19

11:45 pm-6:07 pm

2 stops18h 22m

$840

La CrosseLima

LSE - LIM

LSELIM

La Crosse

Sat 4/25

6:37 pm-10:25 pm

2 stops51h 48m

Lima J Chavez Intl

Mon 5/4

10:00 pm-6:07 pm

2 stops20h 07m

$843

La CrosseLima

LSE - LIM

LSELIM

La Crosse

Sat 4/11

10:05 am-10:25 pm

2 stops12h 20m

Lima J Chavez Intl

Sun 4/12

11:45 pm-11:54 pm

2 stops24h 09m

$854

La CrosseLima

LSE - LIM

LSELIM

La Crosse

Wed 4/29

6:37 pm-10:25 pm

2 stops27h 48m

Lima J Chavez Intl

Wed 5/6

6:30 am-11:54 pm

2 stops17h 24m

$895

La CrosseLima

LSE - LIM

LSELIM

La Crosse

Mon 4/27

6:37 pm-10:25 pm

2 stops27h 48m

Lima J Chavez Intl

Wed 5/6

6:30 am-11:54 pm

2 stops17h 24m

$895

La CrosseLima

LSE - LIM

LSELIM

La Crosse

Tue 4/28

10:05 am-10:25 pm

2 stops12h 20m

Lima J Chavez Intl

Wed 5/6

6:30 am-11:54 pm

2 stops17h 24m

$895

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 12 results
1
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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 $670, American Airlines can have you in South America from La Crosse in 12h 20m. There are 3961 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 - Bogotá El Dorado or La Crosse - Cali Alfonso B. Aragon Intl, La Crosse - Lima J Chavez Intl 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.

See more FAQs

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