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

Azul, Copa Airlines, and United Airlines are the most popular carriers operating from Knoxville McGhee Tyson to Argentina

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.

$863 Cheap Flights from Knoxville to Argentina in 2026

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Find the cheapest flights from Knoxville to Argentina

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:36 am - 7:15 am

TYS

EZE

24h 39m

1 stop

9:15 am - 11:59 pm

EZE

TYS

15h 44m

1 stop

$1,097American Airlines

Wed, Jul 15 - Tue, Aug 4

3:54 pm - 9:40 am

TYS

EZE

16h 46m

2 stops

8:10 pm - 11:05 am

EZE

TYS

15h 55m

1 stop

$1,101LATAM Airlines

Wed, Jul 15 - Tue, Aug 4

3:54 pm - 9:45 am

TYS

EZE

16h 51m

1 stop

1:10 pm - 11:05 am

EZE

TYS

22h 55m

2 stops

$1,133LATAM Airlines

Thu, Jul 23 - Sat, Aug 15

3:54 pm - 9:45 am

TYS

EZE

16h 51m

1 stop

8:10 pm - 9:11 am

EZE

TYS

14h 01m

1 stop

$1,137Delta

Thu, Jul 23 - Sat, Aug 15

4:00 pm - 9:45 am

TYS

EZE

16h 45m

1 stop

8:10 pm - 6:17 pm

EZE

TYS

23h 07m

1 stop

$1,177Delta

Sat, Sep 5 - Sat, Sep 12

5:57 pm - 8:00 am

TYS

EZE

61h 03m

2 stops

9:00 pm - 8:48 pm

EZE

TYS

48h 48m

2 stops

$1,178United Airlines

Sat, Sep 5 - Sat, Sep 12

10:26 am - 9:45 am

TYS

EZE

22h 19m

1 stop

1:10 pm - 11:05 am

EZE

TYS

22h 55m

2 stops

$1,181LATAM Airlines

Sat, Jul 25 - Sat, Aug 15

11:55 am - 6:10 am

TYS

EZE

17h 15m

2 stops

3:55 am - 11:57 pm

EZE

TYS

21h 02m

2 stops

$1,247LATAM Airlines

Thu, Jun 18 - Wed, Jun 24

7:19 pm - 8:00 am

TYS

EZE

35h 41m

2 stops

9:00 pm - 10:08 am

EZE

TYS

38h 08m

2 stops

$1,332United Airlines

Sun, Jul 26 - Sat, Aug 15

7:43 pm - 6:21 pm

TYS

EZE

21h 38m

2 stops

1:10 pm - 11:05 am

EZE

TYS

22h 55m

2 stops

$1,351LATAM Airlines

Thu, Jul 23 - Sat, Aug 15

United Airlines flights from Knoxville to Argentina

Our best United Airlines deals on Knoxville to Argentina flight tickets

United Airlines

Sep 5

TYS5:57 pmKnoxville McGhee Tyson

61h 03m

2 stops

EZE8:00 amBuenos Aires Ministro Pistarini

Sep 12

EZE9:00 pmBuenos Aires Ministro Pistarini

48h 48m

2 stops

TYS8:48 pmKnoxville McGhee Tyson

$1,178

United Airlines

Jul 26

TYS7:19 pmKnoxville McGhee Tyson

35h 41m

2 stops

EZE8:00 amBuenos Aires Ministro Pistarini

Aug 15

EZE9:00 pmBuenos Aires Ministro Pistarini

38h 08m

2 stops

TYS10:08 amKnoxville McGhee Tyson

$1,332

United Airlines

Jul 25

TYS8:20 amKnoxville McGhee Tyson

46h 40m

2 stops

EZE8:00 amBuenos Aires Ministro Pistarini

Aug 15

EZE9:00 pmBuenos Aires Ministro Pistarini

38h 08m

2 stops

TYS10:08 amKnoxville McGhee Tyson

$1,371

LATAM Airlines flights from Knoxville to Argentina

Our best LATAM Airlines deals on Knoxville to Argentina flight tickets

LATAM Airlines

Jul 15

TYS3:54 pmKnoxville McGhee Tyson

16h 46m

2 stops

EZE9:40 amBuenos Aires Ministro Pistarini

Aug 4

EZE8:10 pmBuenos Aires Ministro Pistarini

15h 55m

1 stop

TYS11:05 amKnoxville McGhee Tyson

$1,101

LATAM Airlines

Jul 23

TYS3:54 pmKnoxville McGhee Tyson

16h 51m

1 stop

EZE9:45 amBuenos Aires Ministro Pistarini

Aug 15

EZE1:10 pmBuenos Aires Ministro Pistarini

22h 55m

2 stops

TYS11:05 amKnoxville McGhee Tyson

$1,133

LATAM Airlines

Jul 25

TYS10:26 amKnoxville McGhee Tyson

22h 19m

1 stop

EZE9:45 amBuenos Aires Ministro Pistarini

Aug 15

EZE1:10 pmBuenos Aires Ministro Pistarini

22h 55m

2 stops

TYS11:05 amKnoxville McGhee Tyson

$1,181

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleBuenos Aires

TYS - EZE

TYSEZE

Knoxville McGhee Tyson

Wed 7/15

5:36 am-7:15 am

1 stop24h 39m

Buenos Aires Ministro Pistarini

Tue 8/4

9:15 am-11:59 pm

1 stop15h 44m

$1,097

KnoxvilleBuenos Aires

TYS - EZE

TYSEZE

Knoxville McGhee Tyson

Wed 7/15

3:54 pm-9:40 am

2 stops16h 46m

Buenos Aires Ministro Pistarini

Tue 8/4

8:10 pm-11:05 am

1 stop15h 55m

$1,101

KnoxvilleBuenos Aires

TYS - EZE

TYSEZE

Knoxville McGhee Tyson

Thu 7/23

3:54 pm-9:45 am

1 stop16h 51m

Buenos Aires Ministro Pistarini

Sat 8/15

1:10 pm-11:05 am

2 stops22h 55m

$1,133

Quickest round-trip

KnoxvilleBuenos Aires

TYS - EZE

TYSEZE

Knoxville McGhee Tyson

Thu 7/23

3:54 pm-9:45 am

1 stop16h 51m

Buenos Aires Ministro Pistarini

Sat 8/15

8:10 pm-9:11 am

1 stop14h 01m

$1,137

KnoxvilleBuenos Aires

TYS - EZE

TYSEZE

Knoxville McGhee Tyson

Sat 9/5

4:00 pm-9:45 am

1 stop16h 45m

Buenos Aires Ministro Pistarini

Sat 9/12

8:10 pm-6:17 pm

1 stop23h 07m

$1,177

KnoxvilleBuenos Aires

TYS - EZE

TYSEZE

Knoxville McGhee Tyson

Sat 9/5

5:57 pm-8:00 am

2 stops61h 03m

Buenos Aires Ministro Pistarini

Sat 9/12

9:00 pm-8:48 pm

2 stops48h 48m

$1,178

KnoxvilleBuenos Aires

TYS - EZE

TYSEZE

Knoxville McGhee Tyson

Sat 7/25

10:26 am-9:45 am

1 stop22h 19m

Buenos Aires Ministro Pistarini

Sat 8/15

1:10 pm-11:05 am

2 stops22h 55m

$1,181

KnoxvilleBuenos Aires

TYS - EZE

TYSEZE

Knoxville McGhee Tyson

Thu 6/18

11:55 am-6:10 am

2 stops17h 15m

Buenos Aires Ministro Pistarini

Wed 6/24

3:55 am-11:57 pm

2 stops21h 02m

$1,247

KnoxvilleBuenos Aires

TYS - EZE

TYSEZE

Knoxville McGhee Tyson

Sun 7/26

7:19 pm-8:00 am

2 stops35h 41m

Buenos Aires Ministro Pistarini

Sat 8/15

9:00 pm-10:08 am

2 stops38h 08m

$1,332

KnoxvilleBuenos Aires

TYS - EZE

TYSEZE

Knoxville McGhee Tyson

Thu 7/23

7:43 pm-6:21 pm

2 stops21h 38m

Buenos Aires Ministro Pistarini

Sat 8/15

1:10 pm-11:05 am

2 stops22h 55m

$1,351

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted 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

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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 05m
Direct flights	None

The fastest flight from Knoxville to Argentina takes 15h 05m

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

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Frequently asked questions about flying from Knoxville to Argentina

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.