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Cheap flights from Louisville to Sao Paulo from $618

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Sao Paulo departing on 7/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisville to Sao Paulo

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:30 am - 6:30 am
SDF
-
GRU
20h 00m
1 stop
United Airlines Logo
10:20 pm - 7:02 pm
GRU
-
SDF
21h 42m
1 stop
$1,222United Airlines
Mon, Jun 29 - Fri, Jul 10
United Airlines Logo
10:05 am - 9:30 am
SDF
-
GRU
22h 25m
1 stop
United Airlines Logo
10:20 pm - 7:02 pm
GRU
-
SDF
21h 42m
1 stop
$1,223United Airlines
Mon, Jun 29 - Fri, Jul 10
United Airlines Logo
2:05 pm - 9:30 am
SDF
-
GRU
18h 25m
2 stops
United Airlines Logo
10:20 pm - 8:23 pm
GRU
-
SDF
23h 03m
1 stop
$1,227United Airlines
Mon, Jun 29 - Fri, Jul 10
LATAM Airlines Logo
7:05 am - 5:30 am
SDF
-
GRU
21h 25m
2 stops
LATAM Airlines Logo
11:45 pm - 12:14 am
GRU
-
SDF
25h 29m
2 stops
$1,243LATAM Airlines
Mon, Jun 29 - Fri, Jul 10
United Airlines Logo
1:48 pm - 9:30 am
SDF
-
GRU
18h 42m
1 stop
United Airlines Logo
10:20 pm - 7:02 pm
GRU
-
SDF
21h 42m
1 stop
$1,253United Airlines
Mon, Jun 29 - Fri, Jul 10
United Airlines Logo
2:05 pm - 9:30 am
SDF
-
GRU
18h 25m
2 stops
United Airlines Logo
10:20 pm - 7:02 pm
GRU
-
SDF
21h 42m
1 stop
$1,257United Airlines
Mon, Jun 29 - Fri, Jul 10
LATAM Airlines Logo
3:24 pm - 8:50 am
SDF
-
GRU
16h 26m
2 stops
LATAM Airlines Logo
10:15 am - 11:59 pm
GRU
-
SDF
14h 44m
2 stops
$1,297LATAM Airlines
Mon, Jun 29 - Fri, Jul 10
LATAM Airlines Logo
7:00 am - 5:30 am
SDF
-
GRU
21h 30m
2 stops
LATAM Airlines Logo
11:45 pm - 11:59 pm
GRU
-
SDF
25h 14m
2 stops
$1,314LATAM Airlines
Mon, Jun 29 - Fri, Jul 10

United Airlines flights from Louisville to Sao Paulo

Our best United Airlines deals on Louisville to Sao Paulo flight tickets
United Airlines
Jun 29
SDF9:30 amLouisville Intl
20h 00m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
Jul 10
GRU10:20 pmSao Paulo Guarulhos Intl
21h 42m
1 stop
SDF7:02 pmLouisville Intl
$1,222
United Airlines
Jun 29
SDF10:05 amLouisville Intl
22h 25m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
Jul 10
GRU10:20 pmSao Paulo Guarulhos Intl
21h 42m
1 stop
SDF7:02 pmLouisville Intl
$1,223
United Airlines
Jun 29
SDF2:05 pmLouisville Intl
18h 25m
2 stops
GRU9:30 amSao Paulo Guarulhos Intl
Jul 10
GRU10:20 pmSao Paulo Guarulhos Intl
23h 03m
1 stop
SDF8:23 pmLouisville Intl
$1,227

LATAM Airlines flights from Louisville to Sao Paulo

Our best LATAM Airlines deals on Louisville to Sao Paulo flight tickets
LATAM Airlines
Jun 29
SDF7:05 amLouisville Intl
21h 25m
2 stops
GRU5:30 amSao Paulo Guarulhos Intl
Jul 10
GRU11:45 pmSao Paulo Guarulhos Intl
25h 29m
2 stops
SDF12:14 amLouisville Intl
$1,243
LATAM Airlines
Jun 29
SDF3:24 pmLouisville Intl
16h 26m
2 stops
GRU8:50 amSao Paulo Guarulhos Intl
Jul 10
GRU10:15 amSao Paulo Guarulhos Intl
14h 44m
2 stops
SDF11:59 pmLouisville Intl
$1,297
LATAM Airlines
Jun 29
SDF7:00 amLouisville Intl
21h 30m
2 stops
GRU5:30 amSao Paulo Guarulhos Intl
Jul 10
GRU11:45 pmSao Paulo Guarulhos Intl
25h 14m
2 stops
SDF11:59 pmLouisville Intl
$1,314

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Sao Paulo 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, momondo users made 832,500 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Louisville to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleSao Paulo

SDF - GRU

SDFGRU

Louisville Intl

Mon 6/29

9:30 am-6:30 am

1 stop20h 00m

Sao Paulo Guarulhos Intl

Fri 7/10

10:20 pm-7:02 pm

1 stop21h 42m

$1,222

LouisvilleSao Paulo

SDF - GRU

SDFGRU

Louisville Intl

Mon 6/29

10:05 am-9:30 am

1 stop22h 25m

Sao Paulo Guarulhos Intl

Fri 7/10

10:20 pm-7:02 pm

1 stop21h 42m

$1,223

LouisvilleSao Paulo

SDF - GRU

SDFGRU

Louisville Intl

Mon 6/29

2:05 pm-9:30 am

2 stops18h 25m

Sao Paulo Guarulhos Intl

Fri 7/10

10:20 pm-8:23 pm

1 stop23h 03m

$1,227

LouisvilleSao Paulo

SDF - GRU

SDFGRU

Louisville Intl

Mon 6/29

7:05 am-5:30 am

2 stops21h 25m

Sao Paulo Guarulhos Intl

Fri 7/10

11:45 pm-12:14 am

2 stops25h 29m

$1,243

LouisvilleSao Paulo

SDF - GRU

SDFGRU

Louisville Intl

Mon 6/29

1:48 pm-9:30 am

1 stop18h 42m

Sao Paulo Guarulhos Intl

Fri 7/10

10:20 pm-7:02 pm

1 stop21h 42m

$1,253

LouisvilleSao Paulo

SDF - GRU

SDFGRU

Louisville Intl

Mon 6/29

2:05 pm-9:30 am

2 stops18h 25m

Sao Paulo Guarulhos Intl

Fri 7/10

10:20 pm-7:02 pm

1 stop21h 42m

$1,257
Quickest round-trip

LouisvilleSao Paulo

SDF - GRU

SDFGRU

Louisville Intl

Mon 6/29

3:24 pm-8:50 am

2 stops16h 26m

Sao Paulo Guarulhos Intl

Fri 7/10

10:15 am-11:59 pm

2 stops14h 44m

$1,297

LouisvilleSao Paulo

SDF - GRU

SDFGRU

Louisville Intl

Mon 6/29

7:00 am-5:30 am

2 stops21h 30m

Sao Paulo Guarulhos Intl

Fri 7/10

11:45 pm-11:59 pm

2 stops25h 14m

$1,314
Cheapest one-way

LouisvilleSao Paulo

SDF - GRU

SDFGRU

Louisville Intl

Thu 7/2

2:05 pm-9:30 am

2 stops18h 25m

$618

LouisvilleSao Paulo

SDF - GRU

SDFGRU

Louisville Intl

Tue 7/7

10:43 am-4:15 pm

2 stops28h 32m

$644

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Sao Paulo from

How to get the cheapest flight ticket from Louisville to Sao Paulo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Louisville Intl to Sao Paulo?

United Airlines and American Airlines are the most popular carriers operating from Louisville Intl to Sao Paulo

What airlines fly to Sao Paulo?

Delta, American Airlines and LATAM Airlines are the top three most popular airlines that fly to Sao Paulo from Louisville according to our data. Delta is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Sao Paulo. Keep in mind that there are 3 different airlines that fly to Sao Paulo on a routine basis, so you have a few additional options to choose from.

When to book flights from Louisville to Sao Paulo

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Sao Paulo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Sao Paulo (SDF to SAO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Sao Paulo

Fastest flight time

20h 00m

Direct flights

None
The fastest flight from Louisville to Sao Paulo takes 20h 00m
There are no direct flights from Louisville to Sao Paulo. There are no popular flight routes from Louisville to Sao Paulo.
Search flight deals

  • How far is Louisville Intl to Sao Paulo by plane?

    There are 4962.1 mi between Louisville Intl and Sao Paulo. 20h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Louisville Intl Airport to Sao Paulo?

    Prices for flights from Louisville Intl Airport to Sao Paulo were last updated today.

  • How old do you have to be to fly from Louisville Intl Airport to Sao Paulo?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Sao Paulo.

  • What documentation or ID do you need to fly to Sao Paulo?

    The required travel and health documents for your Sao Paulo 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 Sao Paulo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Santos
Guarujá

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Sao Paulo?

It is quick and easy to find Louisville to Sao Paulo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sao Paulo that suits you.

Can I find flights from Louisville to Sao Paulo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sao Paulo from Louisville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Louisville to Sao Paulo?

momondo helps you find the best flight between Louisville and Sao Paulo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Louisville to Sao Paulo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Louisville to Sao Paulo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Sao Paulo trip

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Find better results for your trip to Brazil

Fly into one of these airports located in Sao Paulo

Airports listed have a maximum distance of 48.9 mi from Sao Paulo
Sao Paulo Congonhas Airport
Sao Paulo Guarulhos Intl Airport
Sao Paulo Viracopos Airport