Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Knoxville to Sao Paulo from $687

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 11/8. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Knoxville to Sao Paulo (TYS-GRU)

Cheap round-trip flights

Logo
10:54 am - 10:40 pmTYS-GRU
33h 46m2 stops
Logo
5:25 pm - 11:14 pmGRU-TYS
31h 49m2 stops
$687
Find Deal
Sat, Nov 8 - Thu, Nov 13
Logo
9:54 am - 10:40 pmTYS-GRU
34h 46m2 stops
Logo
5:25 pm - 11:14 pmGRU-TYS
31h 49m2 stops
$708
Find Deal
Sun, Nov 9 - Thu, Nov 13
Logo
10:54 am - 10:40 pmTYS-GRU
33h 46m2 stops
Logo
9:35 pm - 10:56 pmGRU-TYS
27h 21m3 stops
$754
Find Deal
Sat, Nov 8 - Thu, Nov 13
United Airlines Logo
5:53 pm - 9:30 amTYS-GRU
38h 37m2 stops
United Airlines Logo
9:30 pm - 10:29 amGRU-TYS
13h 59m1 stop
$1,177United Airlines
Find Deal
Sun, Oct 5 - Sun, Oct 12
United Airlines Logo
9:30 am - 7:35 amTYS-GRU
21h 05m1 stop
United Airlines Logo
9:50 pm - 1:35 pmGRU-TYS
16h 45m1 stop
$1,195United Airlines
Find Deal
Sun, Oct 5 - Sun, Oct 12
LATAM Airlines Logo
6:08 pm - 5:30 amTYS-GRU
34h 22m2 stops
LATAM Airlines Logo
11:45 pm - 11:46 pmGRU-TYS
25h 01m2 stops
$1,226LATAM Airlines
Find Deal
Sun, Oct 5 - Sun, Oct 12
LATAM Airlines Logo
7:11 pm - 5:40 amTYS-GRU
33h 29m1 stop
LATAM Airlines Logo
3:40 am - 11:46 pmGRU-TYS
21h 06m2 stops
$1,261LATAM Airlines
Find Deal
Sun, Oct 5 - Sat, Oct 11
American Airlines Logo
11:25 am - 6:20 amTYS-GRU
16h 55m2 stops
American Airlines Logo
12:15 am - 2:19 pmGRU-TYS
16h 04m2 stops
$1,274American Airlines
Find Deal
Tue, Nov 11 - Sat, Nov 15
American Airlines Logo
4:03 pm - 8:05 amTYS-GRU
14h 02m2 stops
American Airlines Logo
12:15 am - 6:03 pmGRU-TYS
19h 48m1 stop
$1,652American Airlines
Find Deal
Fri, Dec 12 - Thu, Jan 1
Delta Logo
12:00 pm - 7:10 amTYS-GRU
17h 10m2 stops
Delta Logo
10:50 pm - 3:46 pmGRU-TYS
18h 56m1 stop
$2,264Delta
Find Deal
Fri, Dec 12 - Fri, Jan 2

American Airlines flights from Knoxville to Sao Paulo Guarulhos Intl Airport

Our best American Airlines deals on Knoxville to Sao Paulo Guarulhos Intl Airport flight tickets
American Airlines
Nov 11
TYS11:25 amKnoxville McGhee Tyson
16h 55m
2 stops
GRU6:20 amSao Paulo Guarulhos Intl
Nov 15
GRU12:15 amSao Paulo Guarulhos Intl
16h 04m
2 stops
TYS2:19 pmKnoxville McGhee Tyson
$1,274
Find similar
American Airlines
Dec 12
TYS4:03 pmKnoxville McGhee Tyson
14h 02m
2 stops
GRU8:05 amSao Paulo Guarulhos Intl
Jan 1
GRU12:15 amSao Paulo Guarulhos Intl
19h 48m
1 stop
TYS6:03 pmKnoxville McGhee Tyson
$1,652
Find similar
American Airlines
Dec 12
TYS7:01 amKnoxville McGhee Tyson
23h 04m
1 stop
GRU8:05 amSao Paulo Guarulhos Intl
Jan 1
GRU12:15 amSao Paulo Guarulhos Intl
19h 48m
1 stop
TYS6:03 pmKnoxville McGhee Tyson
$1,660
Find similar

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
Oct 5
TYS6:08 pmKnoxville McGhee Tyson
34h 22m
2 stops
GRU5:30 amSao Paulo Guarulhos Intl
Oct 12
GRU11:45 pmSao Paulo Guarulhos Intl
25h 01m
2 stops
TYS11:46 pmKnoxville McGhee Tyson
$1,226
Find similar
LATAM Airlines
Oct 5
TYS7:11 pmKnoxville McGhee Tyson
33h 29m
1 stop
GRU5:40 amSao Paulo Guarulhos Intl
Oct 11
GRU3:40 amSao Paulo Guarulhos Intl
21h 06m
2 stops
TYS11:46 pmKnoxville McGhee Tyson
$1,261
Find similar
LATAM Airlines
Oct 5
TYS6:08 pmKnoxville McGhee Tyson
34h 22m
2 stops
GRU5:30 amSao Paulo Guarulhos Intl
Oct 11
GRU3:40 amSao Paulo Guarulhos Intl
30h 20m
2 stops
TYS9:00 amKnoxville McGhee Tyson
$1,266
Find similar

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 August 21, 2025.
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

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Sat 11/8

10:54 am-10:40 pm

2 stops33h 46m

Sao Paulo Guarulhos Intl

Thu 11/13

5:25 pm-11:14 pm

2 stops31h 49m

$687

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Sun 11/9

9:54 am-10:40 pm

2 stops34h 46m

Sao Paulo Guarulhos Intl

Thu 11/13

5:25 pm-11:14 pm

2 stops31h 49m

$708

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Sat 11/8

10:54 am-10:40 pm

2 stops33h 46m

Sao Paulo Guarulhos Intl

Thu 11/13

9:35 pm-10:56 pm

3 stops27h 21m

$754

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Sun 10/5

5:53 pm-9:30 am

2 stops38h 37m

Sao Paulo Guarulhos Intl

Sun 10/12

9:30 pm-10:29 am

1 stop13h 59m

$1,177

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Sun 10/5

9:30 am-7:35 am

1 stop21h 05m

Sao Paulo Guarulhos Intl

Sun 10/12

9:50 pm-1:35 pm

1 stop16h 45m

$1,195

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Sun 10/5

6:08 pm-5:30 am

2 stops34h 22m

Sao Paulo Guarulhos Intl

Sun 10/12

11:45 pm-11:46 pm

2 stops25h 01m

$1,226

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Sun 10/5

7:11 pm-5:40 am

1 stop33h 29m

Sao Paulo Guarulhos Intl

Sat 10/11

3:40 am-11:46 pm

2 stops21h 06m

$1,261

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Tue 11/11

11:25 am-6:20 am

2 stops16h 55m

Sao Paulo Guarulhos Intl

Sat 11/15

12:15 am-2:19 pm

2 stops16h 04m

$1,274

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Fri 12/12

4:03 pm-8:05 am

2 stops14h 02m

Sao Paulo Guarulhos Intl

Thu 1/1

12:15 am-6:03 pm

1 stop19h 48m

$1,652

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Fri 12/12

12:00 pm-7:10 am

2 stops17h 10m

Sao Paulo Guarulhos Intl

Fri 1/2

10:50 pm-3:46 pm

1 stop18h 56m

$2,264

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

What is the cheapest day to depart on your flight to Sao Paulo Guarulhos Intl Airport?

On average, the least expensive day to fly to Sao Paulo Guarulhos Intl Airport from Knoxville is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,167. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Sao Paulo Guarulhos Intl Airport is Tuesday, with ticket prices averaging around $1,210.

What is the cheapest time of day to depart on your flight to Sao Paulo Guarulhos Intl Airport?

Our data shows that the cheapest Knoxville to Sao Paulo Guarulhos Intl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Sao Paulo Guarulhos Intl Airport in the afternoon for as low as $1,167. Flights in the evening are often more expensive with an average ticket price of $1,167.

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

Direct flights

None
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

  • 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 02m.

  • 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.

An easier way to manage your Sao Paulo Guarulhos Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/26
Tue 9/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Sao Paulo

Popular cities in Brazil

Popular flights according to clicks in the last 7 days on momondo
Flights to Sao Paulo Viracopos Airportfrom $407
Flights to Sao Paulo Congonhas Airportfrom $413
Flights to Rio de Janeiro–Galeão Intl Airportfrom $388
Flights to Rio de Janeiro Santos Dumont Airportfrom $460