What is the cheapest month to book a flight from Kaua'i to South America?

Currently, May is the cheapest month in which you can book a flight from Kaua'i to South America (average of $359). Flying from Kaua'i 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.

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

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

Can I find deals for flights from Kaua'i to South America that include hotel bookings?

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

How can I find direct flights from Kaua'i to South America?

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

Can I find deals for business class flights from Kaua'i to South America?

Yes. Cheapflights offers flight deals from Kaua'i 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.

$1,412+ Flights from Kaua'i to South America

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Kaua'i to South America with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Kaua'i to South America

Round-trip from	$1,325 (United Airlines)

From Kaua'i to South America

Search Deals

Find flight deals from Kaua'i to South America

Cheapest flights from Kaua'i to South America
Explore the most affordable flight options available from Kaua'i to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

Thu 7/1010:15 pmLIH - LIM

2 stops43h 45mUnited Airlines

Sat 7/1912:40 amLIM - LIH

2 stops43h 55mUnited Airlines

Deal found 6/15

$1,325

Sat 7/128:35 pmLIH - LIM

2 stops28h 50mLATAM Airlines

Sat 7/1911:20 pmLIM - LIH

2 stops22h 58mLATAM Airlines

Deal found 6/16

$1,399

Thu 7/1010:47 amLIH - LIM

2 stops61h 13mMultiple Airlines

Sun 7/2012:00 pmLIM - LIH

2 stops38h 54mMultiple Airlines

Deal found 6/15

$1,423

Fri 7/118:35 pmLIH - LIM

2 stops19h 35mDelta

Sat 7/1911:20 pmLIM - LIH

2 stops22h 58mDelta

Deal found 6/14

$1,499

Best flights from Kaua'i to South America
Discover carefully curated flight deals from Kaua'i to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2025.

Thu 7/1010:15 pmLIH - LIM

2 stops43h 45mUnited Airlines

Sat 7/1912:40 amLIM - LIH

2 stops43h 55mUnited Airlines

Deal found 6/15

$1,325

Sat 7/128:35 pmLIH - LIM

2 stops28h 50mLATAM Airlines

Sat 7/1911:20 pmLIM - LIH

2 stops22h 58mLATAM Airlines

Deal found 6/16

$1,399

Thu 7/1010:47 amLIH - LIM

2 stops61h 13mMultiple Airlines

Sun 7/2012:00 pmLIM - LIH

2 stops38h 54mMultiple Airlines

Deal found 6/15

$1,423

Fri 7/118:35 pmLIH - LIM

2 stops19h 35mDelta

Sat 7/1911:20 pmLIM - LIH

2 stops22h 58mDelta

Deal found 6/14

$1,499

Last-minute flights from Kaua'i to South America
Discover last-minute flight deals from Kaua'i to South America. Data last updated June 16, 2025 and is based on user searches.

Thu 7/1010:15 pmLIH - LIM

2 stops43h 45mUnited Airlines

Sat 7/1912:40 amLIM - LIH

2 stops43h 55mUnited Airlines

Deal found 6/15

$1,325

Thu 7/1010:47 amLIH - LIM

2 stops61h 13mMultiple Airlines

Sun 7/2012:00 pmLIM - LIH

2 stops38h 54mMultiple Airlines

Deal found 6/15

$1,423

Fri 7/118:35 pmLIH - LIM

2 stops19h 35mDelta

Sat 7/1911:20 pmLIM - LIH

2 stops22h 58mDelta

Deal found 6/14

$1,499

Sat 7/128:35 pmLIH - LIM

2 stops28h 50mLATAM Airlines

Sat 7/1911:20 pmLIM - LIH

2 stops22h 58mLATAM Airlines

Deal found 6/15

$1,399

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kaua'i to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LihueLima

LIH - LIM

LIHLIM

Lihue

Thu 7/10

10:15 pm-11:00 pm

2 stops43h 45m

Lima J Chavez Intl

Sat 7/19

12:40 am-3:35 pm

2 stops43h 55m

$1,325

LihueLima

LIH - LIM

LIHLIM

Lihue

Sat 7/12

8:35 pm-6:25 am

2 stops28h 50m

Lima J Chavez Intl

Sat 7/19

11:20 pm-5:18 pm

2 stops22h 58m

$1,399

LihueLima

LIH - LIM

LIHLIM

Lihue

Thu 7/10

10:47 am-5:00 am

2 stops61h 13m

Lima J Chavez Intl

Sun 7/20

12:00 pm-9:54 pm

2 stops38h 54m

$1,423

LihueLima

LIH - LIM

LIHLIM

Lihue

Fri 7/11

8:35 pm-9:10 pm

2 stops19h 35m

Lima J Chavez Intl

Sat 7/19

11:20 pm-5:18 pm

2 stops22h 58m

$1,499

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Best time to book a flight from Kaua'i to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Kaua'i 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 Kaua'i to South America

Rainfall in South America by month

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.

Temperature in South America by month

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).

Reviews of airlines servicing South America

Delta

8.0

Very good

7,963 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,963 reviews

Delta

8.0

Very good

7,963 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

LATAM Airlines

7.5

Good

1,785 reviews

Delta

8.0

Very good

7,963 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,801 reviews

Delta

8.0

Very good

7,963 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Can I find deals for flights from Kaua'i to South America that include hotel bookings?
Yes. In addition to deals on Kaua'i to South America flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kaua'i to South America?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kaua'i to South America.
Can I find deals for business class flights from Kaua'i to South America?
Yes. Cheapflights offers flight deals from Kaua'i 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 Kaua'i to South America?
Currently, May is the cheapest month in which you can book a flight from Kaua'i to South America (average of $359). Flying from Kaua'i 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

Browse thousands of different options on Cheapflights for your next trip

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$1,325+ Cheap flights from Kaua'i 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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kaua'i to South America with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Kaua'i to South America

Keep the following information in mind while searching for Kaua'i to South America flight deals. Data was last updated June 16, 2025.

Round-trip from

Find flight deals from Kaua'i to South America

Cheapest flights from Kaua'i to South AmericaExplore the most affordable flight options available from Kaua'i to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

Explore the most affordable flight options available from Kaua'i to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kaua'i to South America that are best for you.

Best time to book a flight from Kaua'i to South America

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

Cheapflights Insights

Everything you need to know about your flight from Kaua'i to South America

Rainfall in South America by month

Plan your trip to South America by taking into account the average rainfall totals by month.

Temperature in South America by month

Plan your trip to South America by taking into account the average temperature totals by month.

Reviews of airlines servicing South America

Related info for your journey

Find useful and relevant information for your journey from Kaua'i to South America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Kaua'i to South America that include hotel bookings?

How can I find direct flights from Kaua'i to South America?

Can I find deals for business class flights from Kaua'i to South America?

What is the cheapest month to book a flight from Kaua'i to South America?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kaua'i to South America

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Kaua'i to South America
Explore the most affordable flight options available from Kaua'i to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.