What is the cheapest airline that flies from Knoxville McGhee Tyson to Brazil?

United Airlines and LATAM Airlines are the most popular carriers operating from Knoxville McGhee Tyson to Brazil

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Brazil?

Prices for flights from Knoxville McGhee Tyson Airport to Brazil were last updated today.

How old do you have to be to fly from Knoxville McGhee Tyson Airport to Brazil?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Brazil.

What documentation or ID do you need to fly to Brazil?

The necessary travel and health documents for your Brazil trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$558 Cheap Flights from Knoxville to Brazil in 2025/26

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0 bags

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Find the cheapest flights from Knoxville to Brazil

Round-trip

One-way

Cheap round-trip flights

9:58 am - 10:40 pmTYS-GRU

35h 42m2 stops

6:00 am - 11:14 pmGRU-TYS

19h 14m2 stops

$635Multiple Airlines

Find Deal

Thu, Oct 30 - Mon, Nov 10

5:24 pm - 4:15 pmTYS-GRU

45h 51m3 stops

6:00 am - 11:14 pmGRU-TYS

19h 14m2 stops

$696Multiple Airlines

Find Deal

Thu, Oct 30 - Mon, Nov 10

7:20 pm - 10:20 amTYS-GRU

13h 00m1 stop

10:25 pm - 2:43 pmGRU-TYS

18h 18m1 stop

$1,040United Airlines

Find Deal

Wed, Nov 19 - Thu, Nov 27

4:27 pm - 8:10 amTYS-GRU

13h 43m1 stop

12:15 am - 5:42 pmGRU-TYS

19h 27m2 stops

$1,045American Airlines

Find Deal

Wed, Nov 19 - Wed, Nov 26

4:27 pm - 8:10 amTYS-GRU

13h 43m1 stop

12:15 am - 11:59 pmGRU-TYS

25h 44m1 stop

$1,051American Airlines

Find Deal

Wed, Nov 19 - Wed, Nov 26

7:20 pm - 5:40 amTYS-GRU

33h 20m1 stop

11:45 pm - 11:07 amGRU-TYS

12h 22m1 stop

$1,146Delta

Find Deal

Sun, Mar 22 - Wed, Mar 25

7:20 pm - 5:40 amTYS-GRU

33h 20m1 stop

11:45 pm - 11:07 amGRU-TYS

12h 22m1 stop

$1,147Delta

Find Deal

Sun, Mar 22 - Wed, Mar 25

12:00 pm - 5:45 amTYS-GRU

16h 45m2 stops

7:35 am - 11:44 pmGRU-TYS

17h 09m2 stops

$1,180LATAM Airlines

Find Deal

Sun, Mar 22 - Wed, Mar 25

8:26 am - 7:15 amTYS-GRU

21h 49m1 stop

10:25 pm - 10:48 amGRU-TYS

14h 23m1 stop

$1,190United Airlines

Find Deal

Thu, Oct 30 - Mon, Nov 10

5:16 pm - 5:40 amTYS-GRU

11h 24m1 stop

4:00 am - 11:52 pmGRU-TYS

21h 52m2 stops

$1,200LATAM Airlines

Find Deal

Thu, Oct 30 - Sun, Nov 9

LATAM Airlines flights from Knoxville to Brazil

Our best LATAM Airlines deals on Knoxville to Brazil flight tickets

LATAM Airlines

Mar 22

TYS12:00 pmKnoxville McGhee Tyson

16h 45m

2 stops

GRU5:45 amSao Paulo Guarulhos Intl

Mar 25

GRU7:35 amSao Paulo Guarulhos Intl

17h 09m

2 stops

TYS11:44 pmKnoxville McGhee Tyson

$1,180

Find similar

LATAM Airlines

Oct 30

TYS5:16 pmKnoxville McGhee Tyson

11h 24m

1 stop

GRU5:40 amSao Paulo Guarulhos Intl

Nov 9

GRU4:00 amSao Paulo Guarulhos Intl

21h 52m

2 stops

TYS11:52 pmKnoxville McGhee Tyson

$1,200

Find similar

LATAM Airlines

Oct 3

TYS4:18 pmKnoxville McGhee Tyson

22h 52m

2 stops

GRU4:10 pmSao Paulo Guarulhos Intl

Oct 10

GRU3:40 amSao Paulo Guarulhos Intl

20h 27m

2 stops

TYS11:07 pmKnoxville McGhee Tyson

$1,692

Find similar

United Airlines flights from Knoxville to Brazil

Our best United Airlines deals on Knoxville to Brazil flight tickets

United Airlines

Nov 19

TYS7:20 pmKnoxville McGhee Tyson

13h 00m

1 stop

GRU10:20 amSao Paulo Guarulhos Intl

Nov 27

GRU10:25 pmSao Paulo Guarulhos Intl

18h 18m

1 stop

TYS2:43 pmKnoxville McGhee Tyson

$1,040

Find similar

United Airlines

Oct 30

TYS8:26 amKnoxville McGhee Tyson

21h 49m

1 stop

GRU7:15 amSao Paulo Guarulhos Intl

Nov 10

GRU10:25 pmSao Paulo Guarulhos Intl

14h 23m

1 stop

TYS10:48 amKnoxville McGhee Tyson

$1,190

Find similar

United Airlines

Oct 3

TYS5:53 pmKnoxville McGhee Tyson

14h 37m

1 stop

GRU9:30 amSao Paulo Guarulhos Intl

Oct 11

GRU10:20 pmSao Paulo Guarulhos Intl

25h 30m

1 stop

TYS10:50 pmKnoxville McGhee Tyson

$1,828

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Thu 10/30

9:58 am-10:40 pm

2 stops35h 42m

Sao Paulo Guarulhos Intl

Mon 11/10

6:00 am-11:14 pm

2 stops19h 14m

$635

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Thu 10/30

5:24 pm-4:15 pm

3 stops45h 51m

Sao Paulo Guarulhos Intl

Mon 11/10

6:00 am-11:14 pm

2 stops19h 14m

$696

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Wed 11/19

7:20 pm-10:20 am

1 stop13h 00m

Sao Paulo Guarulhos Intl

Thu 11/27

10:25 pm-2:43 pm

1 stop18h 18m

$1,040

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Wed 11/19

4:27 pm-8:10 am

1 stop13h 43m

Sao Paulo Guarulhos Intl

Wed 11/26

12:15 am-5:42 pm

2 stops19h 27m

$1,045

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Wed 11/19

4:27 pm-8:10 am

1 stop13h 43m

Sao Paulo Guarulhos Intl

Wed 11/26

12:15 am-11:59 pm

1 stop25h 44m

$1,051

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Sun 3/22

7:20 pm-5:40 am

1 stop33h 20m

Sao Paulo Guarulhos Intl

Wed 3/25

11:45 pm-11:07 am

1 stop12h 22m

$1,146

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Sun 3/22

7:20 pm-5:40 am

1 stop33h 20m

Sao Paulo Guarulhos Intl

Wed 3/25

11:45 pm-11:07 am

1 stop12h 22m

$1,147

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Sun 3/22

12:00 pm-5:45 am

2 stops16h 45m

Sao Paulo Guarulhos Intl

Wed 3/25

7:35 am-11:44 pm

2 stops17h 09m

$1,180

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Thu 10/30

8:26 am-7:15 am

1 stop21h 49m

Sao Paulo Guarulhos Intl

Mon 11/10

10:25 pm-10:48 am

1 stop14h 23m

$1,190

KnoxvilleSao Paulo

TYS - GRU

TYSGRU

Knoxville McGhee Tyson

Thu 10/30

5:16 pm-5:40 am

1 stop11h 24m

Sao Paulo Guarulhos Intl

Sun 11/9

4:00 am-11:52 pm

2 stops21h 52m

$1,200

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Knoxville to Brazil

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

Prices

Airlines

What is the cheapest time of day to depart on your flight to Brazil?

Flying to Brazil from Knoxville at noon is the least expensive time of day to depart. momondo users have found prices as low as $862 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Brazil is in the afternoon when prices are around $1,177.

Cheap Knoxville to Brazil flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Brazil

Direct flights	None

There are no direct flights from Knoxville to Brazil. There are no popular flight routes from Knoxville to Brazil.

Search flight deals

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Brazil?
Prices for flights from Knoxville McGhee Tyson Airport to Brazil were last updated today.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Brazil?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Brazil.
What documentation or ID do you need to fly to Brazil?
The necessary travel and health documents for your Brazil trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Knoxville to Brazil. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Knoxville to Brazil with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Knoxville to Brazil flights to just show those with flexible booking policies.

How can momondo help me find flights from Knoxville to Brazil?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Knoxville to Brazil.

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

Price alerts on flights to Brazil from Knoxville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.