How does KAYAK find such low prices on flights from Tennessee to Buenos Aires?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tennessee to Buenos Aires. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to Buenos Aires?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Tennessee is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Tennessee to Buenos Aires?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Tennessee with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to Buenos Aires?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$439 CHEAP FLIGHTS from Tennessee to Buenos Aires

Search hundreds of travel sites at once for deals on flights to Buenos Aires

...and more

In the last 7 days travelers have searched 47,946,175 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

World’s Best Airfare Search Site for 2024

Low season	August
High season	March
Cheapest flight	$439

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly and prices are also 12% lower on average.

Flight from Knoxville to Buenos Aires

How does KAYAK find such low prices on flights from Tennessee to Buenos Aires?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tennessee to Buenos Aires.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to Buenos Aires?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Tennessee is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Tennessee to Buenos Aires?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Tennessee with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to Buenos Aires?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Nonstop departures

Tennessee to Buenos Aires

Monday

Aerolineas Argentinas, Aeromexico, Air Canada, +34 more

Aerolineas Argentinas, Aeromexico, +35 more

Tuesday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Wednesday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Thursday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Friday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Saturday

Aerolineas Argentinas, Aeromexico, Air Canada, +34 more

Aerolineas Argentinas, Aeromexico, +35 more

Sunday

Aerolineas Argentinas, Aeromexico, Air Canada, +34 more

Aerolineas Argentinas, Aeromexico, +35 more

See more direct flights

Nonstop returns

Buenos Aires to Tennessee

Monday

Aerolineas Argentinas, Aeromexico, Air Canada, +34 more

Aerolineas Argentinas, Aeromexico, +35 more

Tuesday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Wednesday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Thursday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Friday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Saturday

Aerolineas Argentinas, Aeromexico, Air Canada, +34 more

Aerolineas Argentinas, Aeromexico, +35 more

Sunday

Aerolineas Argentinas, Aeromexico, Air Canada, +34 more

Aerolineas Argentinas, Aeromexico, +35 more

See more direct flights

Book cheap flights from Tennessee to Buenos Aires

Recent round-trip flight deals

1/16목

3 stops

38h 40mBNA-AEP

1/28화

3 stops

34h 25mAEP-BNA

$960

3/4화

1 stopAmerican Airlines

20h 44mBNA-EZE

3/19수

1 stopAmerican Airlines

22h 59mEZE-BNA

$972

1/16목

2 stopsLATAM Airlines

23h 20mBNA-AEP

1/29수

2 stopsLATAM Airlines

28h 05mAEP-BNA

$974

1/13월

1 stopDelta

20h 24mBNA-EZE

1/28화

2 stopsDelta

21h 48mEZE-BNA

$974

3/4화

1 stopAmerican Airlines

20h 44mBNA-EZE

3/19수

1 stopAmerican Airlines

14h 41mEZE-BNA

$976

1/13월

2 stopsDelta

19h 40mBNA-EZE

1/29수

2 stopsDelta

18h 08mEZE-BNA

$978

2/11화

3 stops

40h 55mBNA-EZE

2/25화

3 stops

37h 10mEZE-BNA

$1,002

1/18토

2 stopsLATAM Airlines

25h 27mBNA-AEP

1/28화

2 stopsLATAM Airlines

23h 46mAEP-BNA

$1,014

1/19일

2 stopsUnited Airlines

24h 20mBNA-EZE

1/30목

1 stopUnited Airlines

18h 50mEZE-BNA

$1,018

3/4화

2 stopsUnited Airlines

20h 20mBNA-EZE

3/19수

2 stopsUnited Airlines

19h 21mEZE-BNA

$1,053

Recent one-way flight deals

12/30월

3 stops

32h 41mTYS-EZE

$439

12/5목

2 stops

38h 52mBNA-EZE

$511

3/5수

2 stopsAir Canada

19h 40mBNA-EZE

$628

1/8수

1 stopUnited Airlines

22h 35mTYS-EZE

$692

3/5수

1 stopDelta

20h 24mBNA-EZE

$717

3/15토

2 stopsDelta

18h 39mMEM-EZE

$732

3/5수

3 stopsAir Canada

28h 25mBNA-EZE

$855

1/28화

2 stopsLATAM Airlines

19h 10mBNA-AEP

$2,282

1/28화

2 stopsLATAM Airlines

15h 56mBNA-EZE

$2,421

1/27월

1 stopUnited Airlines

13h 23mBNA-EZE

$2,737

Last minute flights from Tennessee to Buenos Aires

Last minute flight, train and bus deals

11/25월

multi-stop

17h 00mBNA-EZE

12/1일

multi-stop

17h 24mEZE-BNA

$992

11/22금

multi-stopAmerican Airlines

20h 36mMEM-EZE

12/7토

multi-stopAmerican Airlines

17h 43mEZE-MEM

$1,198

11/25월

multi-stopUnited Airlines

22h 20mBNA-EZE

12/2월

multi-stopUnited Airlines

21h 59mEZE-BNA

$1,198

11/25월

multi-stopAmerican Airlines

16h 05mBNA-EZE

12/2월

multi-stopAmerican Airlines

20h 35mEZE-BNA

$1,264

11/25월

multi-stopAmerican Airlines

15h 36mBNA-EZE

12/2월

multi-stopAmerican Airlines

18h 09mEZE-BNA

$1,268

11/22금

multi-stopUnited Airlines

21h 20mMEM-EZE

12/7토

multi-stopUnited Airlines

24h 39mEZE-MEM

$1,273

11/24일

multi-stop

25h 48mMEM-EZE

11/30토

multi-stop

44h 57mEZE-MEM

$1,483

11/23토

multi-stop

29h 03mMEM-EZE

11/25월

multi-stop

29h 47mEZE-MEM

$1,509

11/23토

multi-stopLATAM Airlines

29h 47mMEM-EZE

11/25월

multi-stopLATAM Airlines

25h 37mEZE-MEM

$1,565

11/23토

multi-stopLATAM Airlines

33h 48mMEM-EZE

11/24일

multi-stopLATAM Airlines

39h 45mEZE-MEM

$1,720

Everything you need to know for your flight to Buenos Aires

Cabin class types available on flights to Tennessee

First Class flights to Buenos Aires

Business Class flights to Buenos Aires

Prem Econ Class flights to Buenos Aires

Economy Class flights to Buenos Aires

Flights to other popular destinations

Flights from domestic origins to Buenos Aires

Flights from Blountville to Buenos Airesfrom $2,370

Flights from Knoxville to Buenos Airesfrom $1,235

Flights from Memphis to Buenos Airesfrom $1,074

Flights from Nashville to Buenos Airesfrom $1,002

Flights

United States

Tennessee

$439 Find Cheap Flights from Tennessee to Buenos Aires

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Buenos Aires departing on 12/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

Search hundreds of travel sites at once for deals on flights to Buenos Aires

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Tennessee to Buenos Aires

How does KAYAK find such low prices on flights from Tennessee to Buenos Aires?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to Buenos Aires?

What is the Hacker Fare option on flights from Tennessee to Buenos Aires?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to Buenos Aires?

Prefer to fly non-stop from Tennessee to Buenos Aires?

Book cheap flights from Tennessee to Buenos Aires

Recent round-trip flight deals

Search by stops

Search by airline

Search by price

Recent one-way flight deals

Search by stops

Search by airline

Search by price

Last minute flights from Tennessee to Buenos Aires

Last minute flight, train and bus deals

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Buenos Aires

Cabin class types available on flights to Tennessee

Cabin classes available on flights to Buenos Aires. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Buenos Aires with a hotel stay or car rental

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Flights from domestic origins to Buenos Aires

Flights from all regions of Tennessee to Buenos Aires. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in Buenos Aires