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

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

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

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 Argentina.

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

The necessary travel and health documents for your Argentina 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.

$1,187 Cheap Flights from Knoxville to Argentina in 2026

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0 bags

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Find the cheapest flights from Knoxville to Argentina

Round-trip

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Enter your travel dates to find the best prices.

3:20 pm - 8:00 am

TYS

EZE

15h 40m

1 stop

9:00 pm - 6:11 pm

EZE

TYS

22h 11m

1 stop

$1,222United Airlines

Thu, Apr 30 - Thu, May 7

3:20 pm - 8:00 am

TYS

EZE

15h 40m

1 stop

9:00 pm - 8:45 pm

EZE

TYS

24h 45m

2 stops

$1,226United Airlines

Thu, Apr 30 - Thu, May 7

1:52 pm - 2:30 pm

TYS

EZE

47h 38m

3 stops

4:35 pm - 8:45 pm

EZE

TYS

29h 10m

3 stops

$2,435Air Canada

Thu, Apr 30 - Thu, May 7

United Airlines flights from Knoxville to Argentina

Our best United Airlines deals on Knoxville to Argentina flight tickets

United Airlines

Apr 30

TYS3:20 pmKnoxville McGhee Tyson

15h 40m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

May 7

EZE9:00 pmBuenos Aires Ministro Pistarini

22h 11m

1 stop

TYS6:11 pmKnoxville McGhee Tyson

$1,222

United Airlines

Apr 30

TYS3:20 pmKnoxville McGhee Tyson

15h 40m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

May 7

EZE9:00 pmBuenos Aires Ministro Pistarini

24h 45m

2 stops

TYS8:45 pmKnoxville McGhee Tyson

$1,226

LATAM Airlines flights from Knoxville to Argentina

Our best LATAM Airlines deals on Knoxville to Argentina flight tickets

LATAM Airlines

Mar 23

TYS12:03 pmKnoxville McGhee Tyson

17h 02m

2 stops

EZE6:05 amBuenos Aires Ministro Pistarini

Mar 24

EZE2:25 amBuenos Aires Ministro Pistarini

22h 32m

2 stops

TYS11:57 pmKnoxville McGhee Tyson

$1,977

LATAM Airlines

Mar 23

TYS5:10 pmKnoxville McGhee Tyson

14h 50m

1 stop

EZE9:00 amBuenos Aires Ministro Pistarini

Mar 25

EZE8:55 pmBuenos Aires Ministro Pistarini

15h 22m

1 stop

TYS11:17 amKnoxville McGhee Tyson

$2,027

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

KnoxvilleBuenos Aires

TYS - EZE

TYSEZE

Knoxville McGhee Tyson

Thu 4/30

3:20 pm-8:00 am

1 stop15h 40m

Buenos Aires Ministro Pistarini

Thu 5/7

9:00 pm-6:11 pm

1 stop22h 11m

$1,222

KnoxvilleBuenos Aires

TYS - EZE

TYSEZE

Knoxville McGhee Tyson

Thu 4/30

3:20 pm-8:00 am

1 stop15h 40m

Buenos Aires Ministro Pistarini

Thu 5/7

9:00 pm-8:45 pm

2 stops24h 45m

$1,226

KnoxvilleBuenos Aires

TYS - EZE

TYSEZE

Knoxville McGhee Tyson

Thu 4/30

1:52 pm-2:30 pm

3 stops47h 38m

Buenos Aires Ministro Pistarini

Thu 5/7

4:35 pm-8:45 pm

3 stops29h 10m

$2,435

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Knoxville to Argentina

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 Argentina flights?

You could potentially save up to 32% on your flight if you consider stops on a Knoxville to Argentina flight.

Cheap Knoxville to Argentina flight deals and tips

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

Fastest flight time	15h 35m
Direct flights	None

The fastest flight from Knoxville to Argentina takes 15h 35m

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

Search flight deals

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Argentina?
Prices for flights from Knoxville McGhee Tyson Airport to Argentina were last updated today.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Argentina?
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 Argentina.
What documentation or ID do you need to fly to Argentina?
The necessary travel and health documents for your Argentina 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 Argentina?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Argentina from Knoxville.

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

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

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

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 Argentina.

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

Yes. momondo can track prices for Knoxville to Argentina 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.