Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Knoxville to Sydney from $876

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Sydney departing on 2/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Knoxville to Sydney

Cheap round-trip flights

These are some of the best round-trip flight deals from Knoxville to Sydney that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Knoxville to Sydney.

Cheap last minute flights

Planning a quick getaway from Knoxville to Sydney? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sydney, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Knoxville to Sydney

Find recent round-trip train or bus tickets from Knoxville to Sydney.

All round-trip flight deals to Sydney

The cheapest plane tickets to Sydney found on KAYAK recently.
6:45 am - 7:00 amTYS-SYD
32h 15m1 stop
11:50 am - 8:02 pmSYD-TYS
24h 12m1 stop
$876United Airlines
Find Deal
Sat, Feb 8 - Sat, Feb 15
4:55 pm - 9:05 amTYS-SYD
24h 10m2 stops
11:20 am - 6:07 pmSYD-TYS
22h 47m2 stops
$880United Airlines
Find Deal
Sat, Feb 8 - Sat, Feb 15
4:55 pm - 7:00 amTYS-SYD
22h 05m1 stop
11:20 am - 11:30 pmSYD-TYS
28h 10m2 stops
$978United Airlines
Find Deal
Tue, Feb 18 - Wed, Mar 5
1:59 pm - 9:05 amTYS-SYD
27h 06m2 stops
11:50 am - 8:03 pmSYD-TYS
24h 13m1 stop
$1,201United Airlines
Find Deal
Wed, Jan 22 - Wed, Jan 29
12:14 pm - 7:25 amTYS-SYD
27h 11m3 stops
5:25 pm - 11:49 pmSYD-TYS
22h 24m2 stops
$1,744
Find Deal
Tue, Feb 18 - Wed, Mar 5
3:54 pm - 6:35 amTYS-SYD
22h 41m1 stop
11:50 am - 11:49 pmSYD-TYS
27h 59m1 stop
$2,040
Find Deal
Tue, Feb 18 - Wed, Mar 5
7:25 pm - 9:35 amTYS-SYD
46h 10m3 stops
11:20 am - 10:00 amSYD-TYS
38h 40m3 stops
$2,289Air Canada
Find Deal
Tue, Feb 18 - Wed, Mar 5
9:35 am - 9:35 amTYS-SYD
56h 00m3 stops
11:20 am - 2:39 pmSYD-TYS
43h 19m3 stops
$2,514Air Canada
Find Deal
Sat, Feb 8 - Sat, Feb 15
4:15 pm - 2:55 pmTYS-SYD
30h 40m2 stops
11:50 am - 3:25 pmSYD-TYS
19h 35m1 stop
$2,568Qantas Airways
Find Deal
Mon, Jan 13 - Mon, Jan 20
5:00 pm - 9:25 amTYS-SYD
48h 25m3 stops
11:40 am - 9:23 amSYD-TYS
37h 43m3 stops
$3,312LATAM Airlines
Find Deal
Mon, Jan 13 - Mon, Jan 20
TYS-SYD
9343 mimulti-stop
Multiple Airlines
Find Deal
7:00 am - 8:45 amTYS-SYD
33h 45m2 stops
11:45 am - 11:30 pmSYD-TYS
27h 45m2 stops
$2,958Air New Zealand
Find Deal
Mon, Dec 30 - Wed, Jan 1
4:11 pm - 6:35 amTYS-SYD
22h 24m1 stop
11:50 am - 3:26 pmSYD-TYS
19h 36m1 stop
$4,135Qantas Airways
Find Deal
Mon, Dec 30 - Wed, Jan 1
2:38 pm - 6:35 amTYS-SYD
23h 57m2 stops
11:50 am - 3:26 pmSYD-TYS
19h 36m1 stop
$4,314
Find Deal
Mon, Dec 30 - Wed, Jan 1
6:10 pm - 10:20 amTYS-SYD
24h 10m2 stops
8:05 pm - 11:23 amSYD-TYS
31h 18m3 stops
$4,558
Find Deal
Mon, Dec 30 - Wed, Jan 1
11:53 am - 7:25 amTYS-SYD
27h 32m3 stops
8:05 pm - 11:23 amSYD-TYS
31h 18m3 stops
$5,733
Find Deal
Mon, Dec 30 - Wed, Jan 1

United Airlines flights from Knoxville to Sydney

Our best United Airlines deals on Knoxville to Sydney flight tickets
United Airlines
Feb 8
TYS6:45 amKnoxville McGhee Tyson
32h 15m
1 stop
SYD7:00 amSydney Kingsford Smith
Feb 15
SYD11:50 amSydney Kingsford Smith
24h 12m
1 stop
TYS8:02 pmKnoxville McGhee Tyson
United Airlines
Feb 8
TYS4:55 pmKnoxville McGhee Tyson
24h 10m
2 stops
SYD9:05 amSydney Kingsford Smith
Feb 15
SYD11:20 amSydney Kingsford Smith
22h 47m
2 stops
TYS6:07 pmKnoxville McGhee Tyson
United Airlines
Feb 18
TYS4:55 pmKnoxville McGhee Tyson
22h 05m
1 stop
SYD7:00 amSydney Kingsford Smith
Mar 5
SYD11:20 amSydney Kingsford Smith
28h 10m
2 stops
TYS11:30 pmKnoxville McGhee Tyson

Air Canada flights from Knoxville to Sydney

Our best Air Canada deals on Knoxville to Sydney flight tickets
Air Canada
Feb 18
TYS7:25 pmKnoxville McGhee Tyson
46h 10m
3 stops
SYD9:35 amSydney Kingsford Smith
Mar 5
SYD11:20 amSydney Kingsford Smith
38h 40m
3 stops
TYS10:00 amKnoxville McGhee Tyson
Air Canada
Feb 8
TYS9:35 amKnoxville McGhee Tyson
56h 00m
3 stops
SYD9:35 amSydney Kingsford Smith
Feb 15
SYD11:20 amSydney Kingsford Smith
43h 19m
3 stops
TYS2:39 pmKnoxville McGhee Tyson
Air Canada
Jan 22
TYS1:59 pmKnoxville McGhee Tyson
51h 36m
3 stops
SYD9:35 amSydney Kingsford Smith
Jan 29
SYD11:20 amSydney Kingsford Smith
43h 23m
3 stops
TYS2:43 pmKnoxville McGhee Tyson

See travel insights to Sydney from

How to get the cheapest flight ticket from Knoxville to Sydney

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

What is the typical price of a round-trip flight between Knoxville and Sydney?

What is the cheapest month to fly to Sydney?

In general, February is the cheapest month to fly from Knoxville to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,041. If you are unable to visit Sydney during the month of February, then departing from Knoxville during the month August is also very affordable. Most momondo users find prices during this month for around $1,294.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart from Knoxville to Sydney is on a Saturday when prices can be found for as low as $1,353. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $1,578.

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

According to our data, the cheapest time of day to fly to Sydney is at noon. momondo users have found flights departing from Knoxville to Sydney at noon for as low as $1,356. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly in the morning, with an average ticket price of $1,763. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Knoxville to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Knoxville to Sydney (TYS to SYD) flight deals and tips

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

Best Price Found

$876

Fastest flight time

22h 05m

Direct flights

None

Airports in Sydney

1 airport
The best flight deal from Knoxville to Sydney found on momondo in the last 72 hours is $876
The fastest flight from Knoxville to Sydney takes 22h 05m
There are no direct flights from Knoxville to Sydney. Popular non-direct route for this connection is Knoxville McGhee Tyson Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

  • How far is Knoxville McGhee Tyson to Sydney Kingsford Smith by plane?

    Sydney Kingsford Smith is 9346.0 mi away from Knoxville McGhee Tyson. Typically, this will take 22h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Knoxville McGhee Tyson Airport to Sydney Kingsford Smith Airport were last updated today.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Sydney Kingsford Smith Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Knoxville to Sydney?


Best airlines flying from Knoxville to Sydney

Compare and see reviews for airlines that fly from Knoxville to Sydney with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $934Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights
DeltaPriceFrom $1,139Free CancellationRating
8.0
8,570 reviews
Search Delta flights
American AirlinesPriceFrom $1,189Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knoxville to Sydney for you.

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

momondo does allow users to show only those flights to Sydney from Knoxville which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Knoxville.

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

Yes momondo offers price alerts on flights to Sydney from Knoxville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Sydney trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 12/31
Tue 1/7
Email me momondo's favorite deals

Find better results for your trip to Australia