How long is the flight from Rapid City to South America?

Airlines like United Airlines and Delta fly from Rapid City to South America in about 15h 28m. The time it takes to get you to your destination can typically vary by up to 13h 22m. Airlines will cover a distance of 3406 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in South America ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit South America when rainfall is around 0.8 in.

If weather is an important factor for your trip to South America, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

What is the cheapest time of day to fly from RAP to SA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Rapid City to South America as you normally would.

What airport do you fly from for flights from Rapid City to South America?

Rapid City (RAP) is the airport you will fly out of if you book a flight from Rapid City to South America. It is only a 9.0 mi journey to Rapid City (RAP) from Rapid City’s city center.

Can I find deals for flights from Rapid City to South America that include hotel bookings?

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

How can I find direct flights from Rapid City to South America?

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

Can I find deals for business class flights from Rapid City to South America?

Yes. Cheapflights offers flight deals from Rapid City 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.

$747+ Flights from Rapid City to South America

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Cheap flight deals from Rapid City to South America

Best flights from Rapid City to South America
Discover carefully curated flight deals from Rapid City to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Thu 2/195:40 pmRAP - UIO

2 stops28h 50mUnited Airlines

Sun 2/221:35 amUIO - RAP

2 stops45h 09mUnited Airlines

Deal found 12/15

$747

Sat 5/3012:30 pmRAP - UIO

2 stops15h 28mDelta

Mon 6/2912:59 amUIO - RAP

1 stop11h 20mDelta

Deal found 12/15

$1,064

Sat 5/305:58 amRAP - UIO

2 stops15h 47mAmerican Airlines

Tue 6/306:40 amUIO - RAP

2 stops14h 29mAmerican Airlines

Deal found 12/15

$1,617

Sun 5/316:20 amRAP - UIO

2 stops21h 40mUnited Airlines

Mon 6/2912:35 amUIO - RAP

2 stops21h 38mUnited Airlines

Deal found 12/15

$1,079

Sun 5/3110:40 amRAP - UIO

2 stops17h 18mDelta

Mon 6/2912:59 amUIO - RAP

1 stop11h 20mDelta

Deal found 12/15

$1,082

Sat 5/306:20 amRAP - UIO

2 stops21h 40mUnited Airlines

Mon 6/2912:35 amUIO - RAP

2 stops21h 38mUnited Airlines

Deal found 12/15

$1,079

Thu 4/99:20 amRAP - GRU

1 stop21h 25mUnited Airlines

Sun 4/129:50 pmGRU - RAP

2 stops26h 26mUnited Airlines

Deal found 12/14

$1,185

Sun 5/315:58 amRAP - UIO

2 stops15h 47mAmerican Airlines

Tue 6/306:40 amUIO - RAP

2 stops14h 29mAmerican Airlines

Deal found 12/15

$1,639

Find flight deals from Rapid City to South America

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Most trusted provider	eDreams 3 stars
Round-trip from	$739 (United Airlines)

Provider with most accurate pricing for Rapid City-Sao Paulo (SAO) flight deals.

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From Rapid City to South America

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Rapid City to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rapid CityQuito

RAP - UIO

RAPUIO

Rapid City

Thu 2/19

5:40 pm-12:30 am

2 stops28h 50m

Quito Mariscal Sucr

Sun 2/22

1:35 am-8:44 pm

2 stops45h 09m

$747

Rapid CityQuito

RAP - UIO

RAPUIO

Rapid City

Sat 5/30

12:30 pm-4:58 am

2 stops15h 28m

Quito Mariscal Sucr

Mon 6/29

12:59 am-11:19 am

1 stop11h 20m

$1,064

Rapid CityQuito

RAP - UIO

RAPUIO

Rapid City

Sun 5/31

6:20 am-5:00 am

2 stops21h 40m

Quito Mariscal Sucr

Mon 6/29

12:35 am-9:13 pm

2 stops21h 38m

$1,079

Rapid CityQuito

RAP - UIO

RAPUIO

Rapid City

Sat 5/30

6:20 am-5:00 am

2 stops21h 40m

Quito Mariscal Sucr

Mon 6/29

12:35 am-9:13 pm

2 stops21h 38m

$1,079

Rapid CityQuito

RAP - UIO

RAPUIO

Rapid City

Sun 5/31

10:40 am-4:58 am

2 stops17h 18m

Quito Mariscal Sucr

Mon 6/29

12:59 am-11:19 am

1 stop11h 20m

$1,082

Rapid CitySao Paulo

RAP - GRU

RAPGRU

Rapid City

Thu 4/9

9:20 am-9:45 am

1 stop21h 25m

Sao Paulo Guarulhos Intl

Sun 4/12

9:50 pm-9:16 pm

2 stops26h 26m

$1,185

Rapid CityQuito

RAP - UIO

RAPUIO

Rapid City

Sat 5/30

5:58 am-10:45 pm

2 stops15h 47m

Quito Mariscal Sucr

Tue 6/30

6:40 am-8:09 pm

2 stops14h 29m

$1,617

Rapid CityQuito

RAP - UIO

RAPUIO

Rapid City

Sun 5/31

5:58 am-10:45 pm

2 stops15h 47m

Quito Mariscal Sucr

Tue 6/30

6:40 am-8:09 pm

2 stops14h 29m

$1,639

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Best time to book a flight from Rapid City to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Rapid City 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.

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Everything you need to know about your flight from Rapid City to South America

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Related info for your journey

What airport do you fly from for flights from Rapid City to South America?
Rapid City (RAP) is the airport you will fly out of if you book a flight from Rapid City to South America. It is only a 9.0 mi journey to Rapid City (RAP) from Rapid City’s city center.
How long is the flight from Rapid City to South America?
Airlines like United Airlines and Delta fly from Rapid City to South America in about 15h 28m. The time it takes to get you to your destination can typically vary by up to 13h 22m. Airlines will cover a distance of 3406 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from Rapid City to South America that include hotel bookings?
Yes. In addition to deals on Rapid City to South America flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Rapid City to South America?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rapid City to South America.
Can I find deals for business class flights from Rapid City to South America?
Yes. Cheapflights offers flight deals from Rapid City 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.

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$747+ Cheap flights from Rapid City (RAP) 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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Rapid City to South America with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

Cheap flight deals from Rapid City to South America

Best flights from Rapid City to South AmericaDiscover carefully curated flight deals from Rapid City to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Discover carefully curated flight deals from Rapid City to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Find flight deals from Rapid City to South America

Keep the following information in mind while searching for Rapid City to South America flight deals. Data was last updated December 18, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Rapid City to South America that are best for you.

Best time to book a flight from Rapid City to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Rapid City with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Rapid City to South America

Related info for your journey

Find useful and relevant information for your journey from Rapid City 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 Rapid City to South America?

How long is the flight from Rapid City to South America?

Can I find deals for flights from Rapid City to South America that include hotel bookings?

How can I find direct flights from Rapid City to South America?

Can I find deals for business class flights from Rapid City to South America?

Browse thousands of different options on Cheapflights for your next trip

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Best flights from Rapid City to South America
Discover carefully curated flight deals from Rapid City to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.