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

Qantas Airways and Virgin Australia are the most popular carriers operating from Knoxville McGhee Tyson to Australia

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

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

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

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 stopovers 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 Australia.

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

The travel and health documents required for your trip to Australia 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 licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,910 Cheap Flights from Knoxville to Australia in 2026/27

Find the cheapest flights from Knoxville to Australia

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One-way

Cheap return flights

Enter your travel dates to find the best prices.

14:52 - 10:20TYS Knoxville McGhee Tyson-SYD Sydney Kingsford Smith

27h 28m3 stops Dallas/Fort Worth Los Angeles Brisbane

13:05 - 16:54SYD Sydney Kingsford Smith-TYS Knoxville McGhee Tyson

19h 49m1 stop Dallas/Fort Worth

$1,910Multiple Airlines

Wed, 24 Feb - Sun, 14 Mar

14:52 - 06:55TYS Knoxville McGhee Tyson-SYD Sydney Kingsford Smith

24h 03m1 stop Dallas/Fort Worth

21:50 - 17:54SYD Sydney Kingsford Smith-TYS Knoxville McGhee Tyson

35h 04m2 stops Brisbane Dallas/Fort Worth

$1,985Qantas Airways

Wed, 24 Feb - Sun, 14 Mar

18:44 - 08:00TYS Knoxville McGhee Tyson-SYD Sydney Kingsford Smith

45h 16m2 stops Dallas/Fort Worth Melbourne

21:50 - 17:54SYD Sydney Kingsford Smith-TYS Knoxville McGhee Tyson

35h 04m2 stops Brisbane Dallas/Fort Worth

$2,001Qantas Airways

Wed, 24 Feb - Sun, 14 Mar

17:32 - 06:55TYS Knoxville McGhee Tyson-SYD Sydney Kingsford Smith

21h 23m1 stop Dallas/Fort Worth

12:45 - 14:05SYD Sydney Kingsford Smith-TYS Knoxville McGhee Tyson

41h 20m2 stops Auckland Intl Dallas/Fort Worth

$2,029Qantas Airways

Tue, 8 Dec - Sun, 20 Dec

18:44 - 11:05TYS Knoxville McGhee Tyson-SYD Sydney Kingsford Smith

24h 21m2 stops Dallas/Fort Worth Brisbane

13:05 - 17:54SYD Sydney Kingsford Smith-TYS Knoxville McGhee Tyson

19h 49m1 stop Dallas/Fort Worth

$2,129Multiple Airlines

Sat, 13 Mar - Wed, 17 Mar

18:44 - 11:05TYS Knoxville McGhee Tyson-SYD Sydney Kingsford Smith

24h 21m2 stops Dallas/Fort Worth Brisbane

13:05 - 23:04SYD Sydney Kingsford Smith-TYS Knoxville McGhee Tyson

24h 59m2 stops Dallas/Fort Worth Charlotte Douglas

$2,135Multiple Airlines

Sat, 13 Mar - Wed, 17 Mar

14:55 - 06:55TYS Knoxville McGhee Tyson-SYD Sydney Kingsford Smith

24h 00m1 stop Dallas/Fort Worth

06:05 - 13:55SYD Sydney Kingsford Smith-TYS Knoxville McGhee Tyson

23h 50m2 stops Brisbane Dallas/Fort Worth

$2,145Qantas Airways

Thu, 24 Dec - Sun, 17 Jan

06:55 - 07:30TYS Knoxville McGhee Tyson-BNE Brisbane

33h 35m2 stops Houston George Bush Intcntl San Francisco

11:20 - 21:05BNE Brisbane-TYS Knoxville McGhee Tyson

24h 45m2 stops San Francisco Chicago O'Hare Intl

$2,160United Airlines

Wed, 3 Feb - Sun, 7 Feb

13:55 - 07:30TYS Knoxville McGhee Tyson-BNE Brisbane

26h 35m2 stops Chicago O'Hare Intl San Francisco

11:20 - 22:58BNE Brisbane-TYS Knoxville McGhee Tyson

26h 38m2 stops San Francisco Denver Intl

$2,161United Airlines

Sun, 14 Feb - Thu, 18 Feb

14:55 - 06:55TYS Knoxville McGhee Tyson-SYD Sydney Kingsford Smith

24h 00m1 stop Dallas/Fort Worth

14:00 - 15:13SYD Sydney Kingsford Smith-TYS Knoxville McGhee Tyson

41h 13m2 stops Brisbane Dallas/Fort Worth

$2,180Qantas Airways

Thu, 24 Dec - Mon, 18 Jan

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Qantas Airways flights from Knoxville to Australia

Our best Qantas Airways deals on Knoxville to Australia flight tickets

Qantas Airways

24 Feb

TYS14:52Knoxville McGhee Tyson

24h 03m

1 stop

SYD06:55Sydney Kingsford Smith

14 Mar

SYD21:50Sydney Kingsford Smith

35h 04m

2 stops

TYS17:54Knoxville McGhee Tyson

$1,985

Qantas Airways

24 Feb

TYS18:44Knoxville McGhee Tyson

45h 16m

2 stops

SYD08:00Sydney Kingsford Smith

14 Mar

SYD21:50Sydney Kingsford Smith

35h 04m

2 stops

TYS17:54Knoxville McGhee Tyson

$2,001

Qantas Airways

8 Dec

TYS17:32Knoxville McGhee Tyson

21h 23m

1 stop

SYD06:55Sydney Kingsford Smith

20 Dec

SYD12:45Sydney Kingsford Smith

41h 20m

2 stops

TYS14:05Knoxville McGhee Tyson

$2,029

Air New Zealand flights from Knoxville to Australia

Our best Air New Zealand deals on Knoxville to Australia flight tickets

Air New Zealand

24 Dec

TYS15:40Knoxville McGhee Tyson

26h 55m

2 stops

SYD10:35Sydney Kingsford Smith

18 Jan

SYD19:25Sydney Kingsford Smith

42h 34m

2 stops

TYS21:59Knoxville McGhee Tyson

$2,460

Air New Zealand

24 Dec

TYS15:40Knoxville McGhee Tyson

24h 55m

2 stops

SYD08:35Sydney Kingsford Smith

18 Jan

SYD19:25Sydney Kingsford Smith

42h 34m

2 stops

TYS21:59Knoxville McGhee Tyson

$2,486

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KnoxvilleSydney

TYS Knoxville McGhee Tyson - SYD Sydney Kingsford Smith

TYSSYD

Knoxville McGhee Tyson

Wed 24/2

14:52-10:20

3 stops27h 28m

Sydney Kingsford Smith

Sun 14/3

13:05-16:54

1 stop19h 49m

$1,910

KnoxvilleSydney

TYS Knoxville McGhee Tyson - SYD Sydney Kingsford Smith

TYSSYD

Knoxville McGhee Tyson

Wed 24/2

14:52-06:55

1 stop24h 03m

Sydney Kingsford Smith

Sun 14/3

21:50-17:54

2 stops35h 04m

$1,985

KnoxvilleSydney

TYS Knoxville McGhee Tyson - SYD Sydney Kingsford Smith

TYSSYD

Knoxville McGhee Tyson

Wed 24/2

18:44-08:00

2 stops45h 16m

Sydney Kingsford Smith

Sun 14/3

21:50-17:54

2 stops35h 04m

$2,001

KnoxvilleSydney

TYS Knoxville McGhee Tyson - SYD Sydney Kingsford Smith

TYSSYD

Knoxville McGhee Tyson

Tue 8/12

17:32-06:55

1 stop21h 23m

Sydney Kingsford Smith

Sun 20/12

12:45-14:05

2 stops41h 20m

$2,029

Fastest return journey

KnoxvilleSydney

TYS Knoxville McGhee Tyson - SYD Sydney Kingsford Smith

TYSSYD

Knoxville McGhee Tyson

Sat 13/3

18:44-11:05

2 stops24h 21m

Sydney Kingsford Smith

Wed 17/3

13:05-17:54

1 stop19h 49m

$2,129

KnoxvilleSydney

TYS Knoxville McGhee Tyson - SYD Sydney Kingsford Smith

TYSSYD

Knoxville McGhee Tyson

Sat 13/3

18:44-11:05

2 stops24h 21m

Sydney Kingsford Smith

Wed 17/3

13:05-23:04

2 stops24h 59m

$2,135

KnoxvilleSydney

TYS Knoxville McGhee Tyson - SYD Sydney Kingsford Smith

TYSSYD

Knoxville McGhee Tyson

Thu 24/12

14:55-06:55

1 stop24h 00m

Sydney Kingsford Smith

Sun 17/1

06:05-13:55

2 stops23h 50m

$2,145

KnoxvilleBrisbane

TYS Knoxville McGhee Tyson - BNE Brisbane

TYSBNE

Knoxville McGhee Tyson

Wed 3/2

06:55-07:30

2 stops33h 35m

Brisbane

Sun 7/2

11:20-21:05

2 stops24h 45m

$2,160

KnoxvilleBrisbane

TYS Knoxville McGhee Tyson - BNE Brisbane

TYSBNE

Knoxville McGhee Tyson

Sun 14/2

13:55-07:30

2 stops26h 35m

Brisbane

Thu 18/2

11:20-22:58

2 stops26h 38m

$2,161

KnoxvilleSydney

TYS Knoxville McGhee Tyson - SYD Sydney Kingsford Smith

TYSSYD

Knoxville McGhee Tyson

Thu 24/12

14:55-06:55

1 stop24h 00m

Sydney Kingsford Smith

Mon 18/1

14:00-15:13

2 stops41h 13m

$2,180

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Knoxville to Australia

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 month to fly to Australia?

In general, March is the cheapest month to fly from Knoxville to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,693. If you don’t want to visit Australia in March, then you should wait until February to fly from Knoxville, when ticket prices are also cheap, with an average price of $1,923.

Can stopping save me money on Knoxville to Australia flights?

You could potentially save up to 18% on your flight if you consider stops on a Knoxville to Australia flight.

Cheap Knoxville to Australia flight deals and tips

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

Best price found	$6,355
Fastest flight time	20h 42m
Direct flights	None

The best one-way flight to Australia from Knoxville in the past 72 hours is $6,355. The best return flight deal from Knoxville to Australia found on momondo in the last 72 hours is $1,910.

The fastest flight from Knoxville to Australia takes 20h 42m

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

Search flight deals

Frequently asked questions about flying from Knoxville to Australia

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Australia?
Prices for flights from Knoxville McGhee Tyson Airport to Australia were last updated today.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Australia?
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 stopovers 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 Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia 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 licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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 Australia from Knoxville.

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

Flights from Knoxville to Australia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Australia.

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

If you are not ready to book a flight from Knoxville to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.