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Rio de Janeiro

$355+ Cheap flights from Louisville (SDF) to Rio de Janeiro, Brazil (RIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — RIO
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Louisville to Rio de Janeiro

Cheapest flights from Louisville to Rio de Janeiro
Explore the most affordable flight options available from Louisville to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Mytrip deal was found by Cheapflights users on 2/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:33 pm
SDF
-
GIG
3 stops31h 57m
Multiple Airlines
Fri 5/158:50 pm
GIG
-
SDF
3 stops23h 46m
Multiple Airlines
Deal found 2/3$998
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:30 pm
SDF
-
GIG
1 stop13h 45m
Delta
Wed 9/165:20 pm
GIG
-
SDF
2 stops21h 28m
Delta
Deal found 2/2$1,047
This American Airlines deal was found by Cheapflights users on 2/2. 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 9/710:54 am
SDF
-
GIG
2 stops20h 26m
American Airlines
Wed 9/1610:10 pm
GIG
-
SDF
2 stops19h 00m
American Airlines
Deal found 2/2$1,051
This KAYAK deal was found by Cheapflights users on 2/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:17 pm
SDF
-
GIG
1 stop17h 58m
LATAM Airlines
Wed 4/225:20 pm
GIG
-
SDF
2 stops19h 51m
LATAM Airlines
Deal found 2/3$1,054
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:24 pm
SDF
-
SDU
2 stops20h 46m
Delta
Wed 9/168:15 pm
SDU
-
SDF
2 stops23h 46m
Delta
Deal found 2/2$1,066
This KAYAK deal was found by Cheapflights users on 2/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 am
SDF
-
GIG
2 stops21h 05m
LATAM Airlines
Sat 11/287:00 am
GIG
-
SDF
2 stops19h 02m
LATAM Airlines
Deal found 2/3$1,071
This KAYAK deal was found by Cheapflights users on 2/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:00 pm
SDF
-
SDU
2 stops23h 10m
LATAM Airlines
Wed 4/228:20 pm
SDU
-
SDF
2 stops16h 51m
LATAM Airlines
Deal found 2/3$1,073
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 4/156:01 am
SDF
-
GIG
1 stop23h 09m
American Airlines
Wed 4/2210:10 pm
GIG
-
SDF
1 stop26h 49m
American Airlines
Deal found 2/3$1,085
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 3/196:07 am
SDF
-
GIG
1 stop23h 08m
American Airlines
Thu 3/2610:30 pm
GIG
-
SDF
1 stop22h 12m
American Airlines
Deal found 2/1$1,137
This United Airlines deal was found by Cheapflights users on 2/1. 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 3/169:15 am
SDF
-
GIG
1 stop23h 20m
United Airlines
Tue 3/248:55 pm
GIG
-
SDF
2 stops24h 19m
United Airlines
Deal found 2/1$1,141
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Sun 3/159:00 am
SDF
-
GIG
2 stops47h 35m
United Airlines
Tue 3/248:55 pm
GIG
-
SDF
2 stops24h 19m
United Airlines
Deal found 2/1$1,160
This Expedia deal was found by Cheapflights users on 2/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:30 pm
SDF
-
GIG
1 stop13h 45m
LATAM Airlines
Sun 9/275:20 pm
GIG
-
SDF
2 stops19h 13m
LATAM Airlines
Deal found 2/1$1,169

Find flight deals from Louisville to Rio de Janeiro

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Rio de Janeiro (RIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$998
(Mytrip)

One-way from

$355
(Kiwi.com)

Popular in

April

Cheapest in

May

Average price

$1,075
Provider with most accurate pricing for Louisville Intl-Rio de Janeiro (RIO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Rio de Janeiro (RIO) flights.
Search Deals
From Louisville Intl to Rio de Janeiro (RIO)
Search Deals
One-way flight from Louisville Intl to Rio de Janeiro (RIO)
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Rio de Janeiro 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 3, 2026.
Use the filters below to find and compare flights from Louisville to Rio de Janeiro that are best for you.

Fly from

Louisville

Fly to

Rio de Janeiro

Route

Depart

Return

Price

LouisvilleRio de Janeiro

SDF - GIG

SDFGIG

Louisville Intl

Sun 5/10

3:33 pm-12:30 am

3 stops31h 57m

Rio de Janeiro–Galeão Intl

Fri 5/15

8:50 pm-7:36 pm

3 stops23h 46m

$998

LouisvilleRio de Janeiro

SDF - GIG

SDFGIG

Louisville Intl

Wed 4/15

5:48 pm-4:30 pm

2 stops21h 42m

Rio de Janeiro–Galeão Intl

Wed 4/22

7:00 am-11:59 pm

2 stops17h 59m

$1,054

LouisvilleRio de Janeiro

SDF - GIG

SDFGIG

Louisville Intl

Wed 4/15

6:01 am-6:10 am

1 stop23h 09m

Rio de Janeiro–Galeão Intl

Wed 4/22

10:10 pm-11:59 pm

1 stop26h 49m

$1,085

LouisvilleRio de Janeiro

SDF - GIG

SDFGIG

Louisville Intl

Thu 3/19

6:07 am-6:15 am

1 stop23h 08m

Rio de Janeiro–Galeão Intl

Thu 3/26

10:30 pm-7:42 pm

1 stop22h 12m

$1,137

LouisvilleRio de Janeiro

SDF - GIG

SDFGIG

Louisville Intl

Mon 3/16

9:15 am-9:35 am

1 stop23h 20m

Rio de Janeiro–Galeão Intl

Tue 3/24

8:55 pm-8:14 pm

2 stops24h 19m

$1,141

LouisvilleRio de Janeiro

SDF - SDU

SDFSDU

Louisville Intl

Wed 6/10

6:00 am-4:45 pm

2 stops33h 45m

Rio de Janeiro Santos Dumont

Wed 6/24

1:45 pm-10:09 pm

2 stops33h 24m

$1,250

LouisvilleRio de Janeiro

SDF - SDU

SDFSDU

Louisville Intl

Thu 3/19

2:35 pm-4:45 pm

2 stops25h 10m

Rio de Janeiro Santos Dumont

Thu 3/26

1:50 pm-2:47 pm

2 stops25h 57m

$1,306

LouisvilleRio de Janeiro

SDF - SDU

SDFSDU

Louisville Intl

Wed 6/10

12:33 pm-2:30 pm

3 stops24h 57m

Rio de Janeiro Santos Dumont

Wed 6/24

11:25 am-2:38 pm

2 stops28h 13m

$1,309

LouisvilleRio de Janeiro

SDF - SDU

SDFSDU

Louisville Intl

Sun 5/10

7:20 pm-4:45 pm

2 stops20h 25m

Rio de Janeiro Santos Dumont

Fri 5/15

1:45 pm-12:00 pm

2 stops23h 15m

$1,393

LouisvilleRio de Janeiro

SDF - SDU

SDFSDU

Louisville Intl

Wed 2/25

5:35 am-4:45 pm

2 stops33h 10m

Rio de Janeiro Santos Dumont

Sun 3/1

2:50 pm-7:51 pm

2 stops31h 01m

$1,589

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 23 results
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Compare providers for flights from Louisville to Rio de Janeiro

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Rio de Janeiro in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Rio de Janeiro flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Rio de Janeiro flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Rio de Janeiro flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Rio de Janeiro flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Rio de Janeiro flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Louisville 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 Louisville to Rio de Janeiro
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 Louisville to Rio de Janeiro. 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 Louisville to Rio de Janeiro?

    If you book a flight to Rio de Janeiro from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville. There are 0 flights from Louisville Intl to Rio de Janeiro per day from 0 different airlines.

  • How long is the flight from Louisville to Rio de Janeiro?

    Airlines like LATAM Airlines, American Airlines, and United Airlines fly from Louisville to Rio de Janeiro in about 21h 42m. The time it takes to get you to your destination can typically vary by up to 12h 03m. Louisville and Rio de Janeiro are separated by a distance of 5030 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Louisville to Rio de Janeiro that include hotel bookings?

    Yes. In addition to deals on Louisville to Rio de Janeiro flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Rio de Janeiro?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Rio de Janeiro.

  • Can I find deals for business class flights from Louisville to Rio de Janeiro?

    Yes. Cheapflights offers flight deals from Louisville to Rio de Janeiro 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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Alternative routes for Louisville to Rio de Janeiro

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Rio de Janeiro–Galeão Intl flights
Nashville to Santos Dumont flights
Cincinnati to Rio de Janeiro–Galeão Intl flights
Louisville to Rio de Janeiro–Galeão Intl flights

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