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$401+ Cheap flights from Sao Paulo, Brazil (SAO) to Louisville (SDF)

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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
SAO — SDF
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Sao Paulo to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Sao Paulo (SAO) to Louisville (SDF). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,095
(American Airlines)

One-way from

$401
(Avianca Connect)
Provider with most accurate pricing for Sao Paulo (SAO)-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for Sao Paulo (SAO)-Louisville Intl flights.
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From Sao Paulo (SAO) to Louisville Intl
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One-way flight from Sao Paulo (SAO) to Louisville Intl
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Find flight deals from Sao Paulo to Louisville

Cheapest flights from Sao Paulo to Louisville
Explore the most affordable flight options available from Sao Paulo to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This United deal was found by Cheapflights users on 3/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/49:50 pmGRU - SDF
2 stops19h 59mUnited Airlines
Sat 10/116:00 amSDF - GRU
1 stop26h 30mUnited Airlines
Deal found 3/27$958
This LATAM Airlines deal was found by Cheapflights users on 3/27. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/47:50 amGRU - SDF
2 stops17h 07mLATAM Airlines
Sat 10/117:00 amSDF - GRU
2 stops21h 15mLATAM Airlines
Deal found 3/27$967
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 6/2011:15 pmGRU - SDF
1 stop13h 58mAmerican Airlines
Thu 6/262:09 pmSDF - GRU
1 stop16h 06mAmerican Airlines
Deal found 3/27$1,095
This Copa Airlines deal was found by Cheapflights users on 3/27. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/191:40 amGRU - SDF
2 stops19h 46mCopa Airlines
Thu 6/266:00 amSDF - GRU
2 stops23h 30mCopa Airlines
Deal found 3/27$1,162

Cheapflights Fare Finder

Customize your flight search to find flights from Sao Paulo to Louisville 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 March 28, 2025.
Use the filters below to find and compare flights from Sao Paulo to Louisville that are best for you.

Fly from

Sao Paulo

Fly to

Louisville

Route

Depart

Return

Price

Sao PauloLouisville

GRU - SDF

GRUSDF

Sao Paulo Guarulhos Intl

Fri 6/20

11:15 pm-12:13 pm

1 stop13h 58m

Louisville Intl

Thu 6/26

2:09 pm-7:15 am

1 stop16h 06m

$1,095

Sao PauloLouisville

GRU - SDF

GRUSDF

Sao Paulo Guarulhos Intl

Thu 6/19

1:40 am-8:26 pm

2 stops19h 46m

Louisville Intl

Thu 6/26

6:00 am-6:30 am

2 stops23h 30m

$1,162

Sao PauloLouisville

GRU - SDF

GRUSDF

Sao Paulo Guarulhos Intl

Thu 7/31

3:05 am-8:03 pm

2 stops17h 58m

$401

Sao PauloLouisville

GRU - SDF

GRUSDF

Sao Paulo Guarulhos Intl

Fri 4/4

10:05 am-11:58 pm

1 stop14h 53m

$538

Sao PauloLouisville

GRU - SDF

GRUSDF

Sao Paulo Guarulhos Intl

Fri 4/4

9:25 pm-4:33 pm

2 stops20h 08m

$547

Sao PauloLouisville

GRU - SDF

GRUSDF

Sao Paulo Guarulhos Intl

Fri 8/1

10:20 pm-5:27 pm

1 stop20h 07m

$568

Sao PauloLouisville

GRU - SDF

GRUSDF

Sao Paulo Guarulhos Intl

Wed 4/2

3:10 am-7:47 pm

2 stops17h 37m

$2,987

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from Sao Paulo to Louisville

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 Sao Paulo to Louisville in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 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 Sao Paulo-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sao Paulo-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sao Paulo-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sao Paulo-Louisville 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 Sao Paulo-Louisville 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 Sao Paulo to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Sao Paulo 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 Sao Paulo to Louisville

What is the cheapest month to book a flight from Sao Paulo to Louisville?

Currently, January is the cheapest month in which you can book a flight from Sao Paulo to Louisville (average of $299). Flying from Sao Paulo to Louisville in April is currently the most expensive (average of $369). 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 SAO to SDF?

Find hourly flight availability from Sao Paulo to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Sao Paulo to Louisville at noon. If you’re flexible enough to do this you can expect to save up to 2% on your trip compared to booking a flight in the morning.

Rainfall in Louisville by month

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

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

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

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisville. Reviews last updated March 28, 2025.
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.5
Good
1,395 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Sao Paulo to Louisville. 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 into for flights to Louisville from Sao Paulo?

    Louisville Intl (SDF), located 5.3 mi from the city center, is the airport you fly into when you book flights from Sao Paulo to Louisville. 0 airlines have flights to Louisville Intl from Sao Paulo on a regular basis. Booking flights from Sao Paulo to Louisville Intl should not be difficult; the airport handles an average of 0 inbound flights from Sao Paulo per day.

  • What are the cheapest airlines flying from Sao Paulo to Louisville round-trip?

    Cheapflights users have booked flights from Sao Paulo to Louisville round-trip from $1,095. Another airline that can offer you cheap pricing is Copa Airlines.

  • What are the cheapest airlines to fly from Sao Paulo to Louisville one-way?

    $538 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $547 and $568, respectively.

  • Can I find deals for flights from Sao Paulo to Louisville that include hotel bookings?

    Yes. In addition to deals on Sao Paulo to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sao Paulo to Louisville?

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

  • Can I find deals for business class flights from Sao Paulo to Louisville?

    Yes. Cheapflights offers flight deals from Sao Paulo to Louisville 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 Sao Paulo to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Sao Paulo to Louisville (average of $299). Flying from Sao Paulo to Louisville in April is currently the most expensive (average of $369). 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

Traveling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Jeffersonville
Corydon
Elizabethtown
Bardstown

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