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Cheap flights from Knoxville to Sao Paulo from $1,053

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Sao Paulo departing on 8/19. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Knoxville to Sao Paulo

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:00 pm - 9:30 am
TYS
-
GRU
19h 30m
1 stop
United Airlines Logo
9:30 pm - 10:37 am
GRU
-
TYS
14h 07m
1 stop
$1,053United Airlines
Wed, Aug 19 - Wed, Aug 26
American Airlines Logo
11:49 am - 5:55 am
TYS
-
GRU
17h 06m
2 stops
American Airlines Logo
11:15 pm - 1:31 pm
GRU
-
TYS
15h 16m
2 stops
$1,057American Airlines
Wed, Aug 19 - Wed, Aug 26
United Airlines Logo
7:00 am - 7:15 am
TYS
-
GRU
22h 15m
1 stop
United Airlines Logo
10:25 pm - 7:17 pm
GRU
-
TYS
22h 52m
1 stop
$1,083United Airlines
Fri, Nov 27 - Tue, Dec 1
United Airlines Logo
7:20 pm - 10:20 am
TYS
-
GRU
13h 00m
1 stop
United Airlines Logo
9:45 pm - 1:18 pm
GRU
-
TYS
17h 33m
2 stops
$1,087United Airlines
Fri, Nov 27 - Tue, Dec 1
LATAM Airlines Logo
12:00 pm - 6:50 am
TYS
-
GRU
16h 50m
2 stops
LATAM Airlines Logo
11:55 pm - 5:18 pm
GRU
-
TYS
19h 23m
2 stops
$1,093LATAM Airlines
Fri, Nov 27 - Tue, Dec 1
United Airlines Logo
5:45 pm - 9:40 am
TYS
-
GRU
14h 55m
1 stop
United Airlines Logo
9:50 pm - 11:19 am
GRU
-
TYS
14h 29m
1 stop
$1,153United Airlines
Tue, Jul 28 - Tue, Aug 4
United Airlines Logo
7:19 pm - 9:30 am
TYS
-
GRU
13h 11m
1 stop
United Airlines Logo
9:00 pm - 5:00 pm
GRU
-
TYS
21h 00m
2 stops
$1,157United Airlines
Tue, Jul 28 - Tue, Aug 4
LATAM Airlines Logo
3:54 pm - 8:40 pm
TYS
-
GRU
51h 46m
2 stops
LATAM Airlines Logo
10:00 am - 9:36 am
GRU
-
TYS
24h 36m
2 stops
$1,216LATAM Airlines
Mon, Jul 20 - Thu, Aug 6
LATAM Airlines Logo
12:00 pm - 6:50 am
TYS
-
GRU
16h 50m
2 stops
LATAM Airlines Logo
11:55 pm - 5:18 pm
GRU
-
TYS
19h 23m
2 stops
$1,243LATAM Airlines
Fri, Nov 27 - Tue, Dec 1
United Airlines Logo
7:19 pm - 9:30 am
TYS
-
GRU
13h 11m
1 stop
United Airlines Logo
9:30 pm - 10:42 am
GRU
-
TYS
14h 12m
1 stop
$1,274United Airlines
Mon, Jul 20 - Sat, Aug 8

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LATAM Airlines flights from Knoxville to Sao Paulo Guarulhos Intl Airport

Our best LATAM Airlines deals on Knoxville to Sao Paulo Guarulhos Intl Airport flight tickets
LATAM Airlines
Nov 27
TYS12:00 pmKnoxville McGhee Tyson
16h 50m
2 stops
GRU6:50 amSao Paulo Guarulhos Intl
Dec 1
GRU11:55 pmSao Paulo Guarulhos Intl
19h 23m
2 stops
TYS5:18 pmKnoxville McGhee Tyson
$1,093
LATAM Airlines
Jul 20
TYS3:54 pmKnoxville McGhee Tyson
51h 46m
2 stops
GRU8:40 pmSao Paulo Guarulhos Intl
Aug 6
GRU10:00 amSao Paulo Guarulhos Intl
24h 36m
2 stops
TYS9:36 amKnoxville McGhee Tyson
$1,216
LATAM Airlines
Nov 27
TYS12:00 pmKnoxville McGhee Tyson
16h 50m
2 stops
GRU6:50 amSao Paulo Guarulhos Intl
Dec 1
GRU11:55 pmSao Paulo Guarulhos Intl
19h 23m
2 stops
TYS5:18 pmKnoxville McGhee Tyson
$1,243

United Airlines flights from Knoxville to Sao Paulo Guarulhos Intl Airport

Our best United Airlines deals on Knoxville to Sao Paulo Guarulhos Intl Airport flight tickets
United Airlines
Aug 19
TYS1:00 pmKnoxville McGhee Tyson
19h 30m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
Aug 26
GRU9:30 pmSao Paulo Guarulhos Intl
14h 07m
1 stop
TYS10:37 amKnoxville McGhee Tyson
$1,053
United Airlines
Nov 27
TYS7:00 amKnoxville McGhee Tyson
22h 15m
1 stop
GRU7:15 amSao Paulo Guarulhos Intl
Dec 1
GRU10:25 pmSao Paulo Guarulhos Intl
22h 52m
1 stop
TYS7:17 pmKnoxville McGhee Tyson
$1,083
United Airlines
Nov 27
TYS7:20 pmKnoxville McGhee Tyson
13h 00m
1 stop
GRU10:20 amSao Paulo Guarulhos Intl
Dec 1
GRU9:45 pmSao Paulo Guarulhos Intl
17h 33m
2 stops
TYS1:18 pmKnoxville McGhee Tyson
$1,087

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Sao Paulo Guarulhos Intl Airport 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 July 8, 2026.
Use the filters below to find and compare flights from Knoxville to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Wed 8/19

1:00 pm-9:30 am

1 stop19h 30m

Sao Paulo Guarulhos Intl

Wed 8/26

9:30 pm-10:37 am

1 stop14h 07m

$1,053

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Wed 8/19

11:49 am-5:55 am

2 stops17h 06m

Sao Paulo Guarulhos Intl

Wed 8/26

11:15 pm-1:31 pm

2 stops15h 16m

$1,057

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Fri 11/27

7:00 am-7:15 am

1 stop22h 15m

Sao Paulo Guarulhos Intl

Tue 12/1

10:25 pm-7:17 pm

1 stop22h 52m

$1,083

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Fri 11/27

7:20 pm-10:20 am

1 stop13h 00m

Sao Paulo Guarulhos Intl

Tue 12/1

9:45 pm-1:18 pm

2 stops17h 33m

$1,087

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Fri 11/27

12:00 pm-6:50 am

2 stops16h 50m

Sao Paulo Guarulhos Intl

Tue 12/1

11:55 pm-5:18 pm

2 stops19h 23m

$1,093

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Tue 7/28

5:45 pm-9:40 am

1 stop14h 55m

Sao Paulo Guarulhos Intl

Tue 8/4

9:50 pm-11:19 am

1 stop14h 29m

$1,153

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Tue 7/28

7:19 pm-9:30 am

1 stop13h 11m

Sao Paulo Guarulhos Intl

Tue 8/4

9:00 pm-5:00 pm

2 stops21h 00m

$1,157

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Mon 7/20

3:54 pm-8:40 pm

2 stops51h 46m

Sao Paulo Guarulhos Intl

Thu 8/6

10:00 am-9:36 am

2 stops24h 36m

$1,216

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Fri 11/27

12:00 pm-6:50 am

2 stops16h 50m

Sao Paulo Guarulhos Intl

Tue 12/1

11:55 pm-5:18 pm

2 stops19h 23m

$1,243
Quickest round-trip

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Mon 7/20

7:19 pm-9:30 am

1 stop13h 11m

Sao Paulo Guarulhos Intl

Sat 8/8

9:30 pm-10:42 am

1 stop14h 12m

$1,274

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sao Paulo from

How to get the cheapest flight ticket from Knoxville to Sao Paulo Guarulhos Intl Airport

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

Can stopping save me money on Knoxville to Sao Paulo Guarulhos Intl Airport flights?

You could potentially save up to 39% on your flight if you consider stops on a Knoxville to Sao Paulo Guarulhos Intl Airport flight.

When to book flights from Knoxville to Sao Paulo Guarulhos Intl Airport

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

Cheap Knoxville to Sao Paulo Guarulhos Intl Airport (TYS to GRU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Sao Paulo Guarulhos Intl Airport

Fastest flight time

14h 05m

Direct flights

None
The fastest flight from Knoxville to Sao Paulo Guarulhos Intl Airport takes 14h 05m
There are no direct flights from Knoxville to Sao Paulo Guarulhos Intl Airport. There are no popular flight routes from Knoxville to Sao Paulo Guarulhos Intl Airport.
Search flight deals

Frequently asked questions about flying from Knoxville to Sao Paulo Guarulhos Intl Airport

  • How far is Knoxville McGhee Tyson to Sao Paulo Guarulhos Intl by plane?

    Sao Paulo Guarulhos Intl is 4773.7 mi away from Knoxville McGhee Tyson. In terms of flight time, this usually takes a little over 14h 05m.

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Sao Paulo Guarulhos Intl Airport?

    Prices for flights from Knoxville McGhee Tyson Airport to Sao Paulo Guarulhos Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Sao Paulo Guarulhos Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Sao Paulo Guarulhos Intl Airport.

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

    The travel and health documents required for your trip to Sao Paulo Guarulhos Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sao Paulo Guarulhos Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Sao Paulo?

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

Why use momondo?

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

It is quick and easy to find Knoxville 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 Knoxville to Sao Paulo with flexible booking policies on momondo?

All flight searches from Knoxville to Sao Paulo on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sao Paulo from Knoxville.

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

Yes. momondo can track prices for Knoxville to Sao Paulo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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