$764 Find Cheap Flights from Sioux Falls to South America

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux Falls to South America departing on 12/8. 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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Flight Deals

Book Cheap Sioux Falls 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 Sioux Falls 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 Sioux Falls to South America

Mon, Dec 8 - Mon, Jan 19
Delta Logo
5:05 am - 7:40 amFSD-SCL
23h 35m1 stop
Delta Logo
6:30 pm - 11:14 pmSCL-FSD
31h 44m2 stops
$764Delta
Find Deal
Wed, Dec 10 - Mon, Jan 19
Delta Logo
5:05 am - 5:35 amFSD-SCL
21h 30m2 stops
Delta Logo
6:30 pm - 11:14 pmSCL-FSD
31h 44m2 stops
$769Delta
Find Deal
Sun, Dec 7 - Mon, Jan 19
Delta Logo
4:25 pm - 6:55 amFSD-SCL
35h 30m2 stops
Delta Logo
6:30 pm - 11:14 pmSCL-FSD
31h 44m2 stops
$784Delta
Find Deal
Mon, Dec 8 - Mon, Jan 19
LATAM Airlines Logo
5:05 am - 7:40 amFSD-SCL
23h 35m1 stop
LATAM Airlines Logo
11:15 pm - 10:16 pmSCL-FSD
26h 01m1 stop
$796LATAM Airlines
Find Deal
Fri, Dec 5 - Mon, Jan 19
Delta Logo
5:05 am - 7:40 amFSD-SCL
23h 35m1 stop
Delta Logo
6:30 pm - 11:14 pmSCL-FSD
31h 44m2 stops
$804Delta
Find Deal
Mon, Dec 8 - Mon, Jan 19
United Airlines Logo
8:00 am - 8:50 amFSD-SCL
21h 50m3 stops
United Airlines Logo
10:45 pm - 11:44 pmSCL-FSD
27h 59m2 stops
$824United Airlines
Find Deal
Tue, Dec 9 - Mon, Jan 19
LATAM Airlines Logo
5:05 am - 7:40 amFSD-SCL
23h 35m1 stop
LATAM Airlines Logo
9:30 pm - 10:16 pmSCL-FSD
27h 46m1 stop
$837LATAM Airlines
Find Deal
Fri, Dec 5 - Mon, Jan 19
United Airlines Logo
8:00 am - 8:50 amFSD-SCL
21h 50m3 stops
United Airlines Logo
10:45 pm - 11:44 pmSCL-FSD
27h 59m2 stops
$864United Airlines
Find Deal
Tue, Jan 13 - Mon, Feb 16
American Airlines Logo
12:26 pm - 8:45 amFSD-GRU
17h 19m2 stops
American Airlines Logo
12:15 am - 2:50 pmGRU-FSD
17h 35m2 stops
$1,150American Airlines
Find Deal
Mon, Dec 15 - Sat, Jan 17
American Airlines Logo
1:09 pm - 8:50 amFSD-GRU
16h 41m2 stops
American Airlines Logo
11:00 pm - 12:53 pmGRU-FSD
16h 53m1 stop
$1,185American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Sioux Falls to South America flights

Get data-powered insights and trends into flights from Sioux Falls to South America to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Sioux Falls and South America?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Sioux Falls to South America.

There is just one airline that flies from Sioux Falls to South America direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is to Lima (LIM) and costs $638.

Which airlines provide the cheapest flights from Sioux Falls to South America?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Sioux Falls to South America were found on Delta ($764) and LATAM Airlines ($796).

Good to know

Low seasonSeptember
Cheapest flight$764
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Sioux Falls to Santiago

FAQs - booking South America flights

  • How does KAYAK find such low prices on flights from Sioux Falls 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 Sioux Falls to South America.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sioux Falls to South America?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sioux Falls 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 Sioux Falls 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 Sioux Falls 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 Sioux Falls 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 Sioux Falls to South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South America?

    The cheapest time of day to fly to South America is generally in the afternoon, when round-trip flights cost $930 on average. Morning departures are around 33% cheaper than evening flights, on average. The most expensive time of day to fly to South America is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,450.

Reviews of the top airline flying from Sioux Falls to South America

 
Need help choosing which airline to fly with from Sioux Falls 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.
7.2
American AirlinesOverall score based on 11030 reviews
7.2Comfort
6.4Food
8.0Crew
6.9Entertainment
7.5Boarding
Airline reviews

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

4.0 OkayIla, Oct 2025DFW - COS
Read more American Airlines reviews

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

We are too tired and frustrated to comment politely at this point

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

The flight was flawless and we even arrived between 20 and 25 minutes early!

The only thing to like was that we eventually got to our destination

Delayed delayed delayed and no offer for food or vouchers

Disliked having to wait a little longer to disembark from the plan when we landed in London

Typically flights with AA are good. The staff are pleasant, welcoming, and efficient.

A couple ladies from the crew were so rude and nasty. Thought they were mad at having to be there especially if you asked a question. This will make me think twice next time if I book a flight with you.

Everything you need to know for your flight to South America

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