How do I get Price Alerts for flights from Rapid City to South America?

Confirm your travel details to search for the latest offers for flights from Rapid City to South America . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Rapid City to South America with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Rapid City Airport to South America?

Prices for flights from Rapid City Airport to South America refresh daily.

How old do you have to be to fly from Rapid City Airport to South America?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rapid City Airport to South America.

What documentation or ID do you need to fly to South America?

The required travel and health documents for your South America trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$698 Cheap Flights from Rapid City to South America in 2025/26

1 adult

0 bags

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Find the cheapest flights from Rapid City to South America

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:00 pm - 8:55 pmRAP-GRU

25h 55m2 stops

11:45 pm - 10:14 pmGRU-RAP

25h 29m2 stops

$1,105Delta

Find Deal

Sun, Mar 22 - Thu, Mar 26

12:35 pm - 6:05 amRAP-GRU

38h 30m2 stops

11:00 pm - 11:32 amGRU-RAP

15h 32m1 stop

$1,390American Airlines

Find Deal

Sun, Mar 22 - Thu, Mar 26

12:35 pm - 8:10 amRAP-GRU

16h 35m1 stop

11:00 pm - 11:32 amGRU-RAP

15h 32m1 stop

$1,400American Airlines

Find Deal

Sun, Mar 22 - Thu, Mar 26

American Airlines flights from Rapid City to South America

Our best American Airlines deals on Rapid City to South America flight tickets

American Airlines

Mar 22

RAP12:35 pmRapid City

38h 30m

2 stops

GRU6:05 amSao Paulo Guarulhos Intl

Mar 26

GRU11:00 pmSao Paulo Guarulhos Intl

15h 32m

1 stop

RAP11:32 amRapid City

$1,390

Find similar

American Airlines

Mar 22

RAP12:35 pmRapid City

16h 35m

1 stop

GRU8:10 amSao Paulo Guarulhos Intl

Mar 26

GRU11:00 pmSao Paulo Guarulhos Intl

15h 32m

1 stop

RAP11:32 amRapid City

$1,400

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Rapid CitySao Paulo

RAP - GRU

RAPGRU

Rapid City

Sun 3/22

4:00 pm-8:55 pm

2 stops25h 55m

Sao Paulo Guarulhos Intl

Thu 3/26

11:45 pm-10:14 pm

2 stops25h 29m

$1,105

Rapid CitySao Paulo

RAP - GRU

RAPGRU

Rapid City

Sun 3/22

12:35 pm-6:05 am

2 stops38h 30m

Sao Paulo Guarulhos Intl

Thu 3/26

11:00 pm-11:32 am

1 stop15h 32m

$1,390

Rapid CitySao Paulo

RAP - GRU

RAPGRU

Rapid City

Sun 3/22

12:35 pm-8:10 am

1 stop16h 35m

Sao Paulo Guarulhos Intl

Thu 3/26

11:00 pm-11:32 am

1 stop15h 32m

$1,400

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Rapid City to South America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rapid City to South America

Direct flights	None

There are no direct flights from Rapid City to South America. There are no popular flight routes from Rapid City to South America.

Search flight deals

When did momondo last update prices for flights from Rapid City Airport to South America?
Prices for flights from Rapid City Airport to South America refresh daily.
How old do you have to be to fly from Rapid City Airport to South America?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rapid City Airport to South America.
What documentation or ID do you need to fly to South America?
The required travel and health documents for your South America trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

How do I get Price Alerts for flights from Rapid City to South America?
Confirm your travel details to search for the latest offers for flights from Rapid City to South America. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Rapid City to South America with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Rapid City to South America?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rapid City to South America. momondo saves you time and could save you money on your trip.

Can I find flights from Rapid City to South America with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to South America from Rapid City with this policy.

How can momondo help me find flights from Rapid City to South America?

Once you have performed a search for Rapid City to South America flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Rapid City to South America right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South America, momondo offers a useful price alert feature which will track prices for flights to South America from Rapid City and alert you when they change.