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Cheap flights from Knoxville (TYS) to Sydney (SYD) from $1,457

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. 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.
TYS — SYD
May 3 — May 101
From?
To?
Fri 5/3
Fri 5/10
1 adult, Economy
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Cheap flight deals from Knoxville to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 28, 2024.

Popular in

January

Cheapest in

October

Average price

$1,865

Round-trip from

$1,116
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 30% potential price drop
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Average for round-trip flights in April 2024
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From Knoxville McGhee Tyson to Sydney Kingsford Smith
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What is the cheapest day to fly round-trip from Knoxville to Sydney?

Saturday flights are found to be more expensive to fly from Knoxville to Sydney. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Sydney.

What is the cheapest month to fly from Knoxville to Sydney?

The best pricing can be found in the month of October. Prices to Sydney from Knoxville average $1,988. You can even find prices in October for less than $1,988, as users have found deals to Sydney from as low as $1,326. The month of January appears to be one of the more expensive times to travel to Sydney from Knoxville. Flying in the targeted month can save you up to 22%.

When is the cheapest time to fly from Knoxville to Sydney (TYS - SYD)?

When flying from Knoxville to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 37% versus a flight in the morning.

Cheap American Airlines flights from Knoxville to Sydney

Explore cheap flight options specifically provided by American Airlines for the route between Knoxville and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
Consider these cheap American Airlines flights we've found departing from Knoxville to Sydney. Be sure to come back soon if the deals available don't appeal to you at this time.
Fri 5/2412:38 pmTYS - SYD
2 stops28h 27mAmerican Airlines
Fri 5/319:15 amSYD - TYS
2 stops24h 08mAmerican Airlines
Deal found 4/26$1,565
Fri 10/112:31 pmTYS - SYD
1 stop24h 44mAmerican Airlines
Fri 10/1810:10 amSYD - TYS
2 stops26h 14mAmerican Airlines
Deal found 4/27$2,164

Cheap Qantas Airways flights from Knoxville to Sydney

Explore cheap flight options specifically provided by Qantas Airways for the route between Knoxville and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
To aid your search, here are some of the cheapest Qantas Airways flights we've found from Knoxville to Sydney. Deals are refreshing constantly so come back soon for more options.
Fri 10/112:31 pmTYS - SYD
1 stop24h 44mQantas Airways
Fri 10/188:45 amSYD - TYS
2 stops29h 58mQantas Airways
Deal found 4/26$2,060
Fri 10/112:31 pmTYS - SYD
1 stop24h 44mQantas Airways
Fri 10/184:50 pmSYD - TYS
1 stop21h 53mQantas Airways
Deal found 4/27$2,260

Cheap Knoxville to Sydney flights in April & May 2024

Find cheap flight options from Knoxville to Sydney specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 28, 2024.
These are some of the best deals we've found on flights to Sydney in 2024 at this time. Check back regularly for other flight deals.
Fri 5/2412:38 pmTYS - SYD
2 stops28h 27mAmerican Airlines
Fri 5/319:15 amSYD - TYS
2 stops24h 08mAmerican Airlines
Deal found 4/26$1,565
Fri 5/245:50 amTYS - SYD
3 stops35h 30mAir Canada
Fri 5/319:20 amSYD - TYS
2 stops39h 06mAir Canada
Deal found 4/26$2,271
Fri 5/246:31 pmTYS - SYD
1 stop21h 44mMultiple Airlines
Fri 5/313:50 pmSYD - TYS
1 stop22h 28mMultiple Airlines
Deal found 4/26$2,315
Fri 5/245:50 amTYS - SYD
3 stops35h 30mAir Canada
Fri 5/319:20 amSYD - TYS
3 stops28h 24mAir Canada
Deal found 4/26$2,504
Wed 5/18:05 amTYS - SYD
2 stops32h 05mJapan Airlines
Fri 5/38:15 amSYD - TYS
2 stops43h 10mJapan Airlines
Deal found 4/27$2,646
Wed 5/12:15 pmTYS - SYD
1 stop26h 00mMultiple Airlines
Fri 5/33:50 pmSYD - TYS
1 stop20h 30mMultiple Airlines
Deal found 4/27$2,765
Wed 5/12:15 pmTYS - SYD
3 stops27h 55mMultiple Airlines
Fri 5/310:20 amSYD - TYS
2 stops25h 09mMultiple Airlines
Deal found 4/27$2,770
Wed 5/12:15 pmTYS - SYD
3 stops27h 55mMultiple Airlines
Fri 5/37:05 pmSYD - TYS
3 stops32h 20mMultiple Airlines
Deal found 4/27$2,788

Knoxville to Sydney 2024 flight deals

Discover exclusive flight deals for travel between Knoxville and Sydney in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
These are some of the best deals we've found on flights to Sydney in 2024 at this time. Check back regularly for other flight deals.
Wed 11/1311:13 amTYS - SYD
2 stops29h 47mAmerican Airlines
Wed 11/2011:15 amSYD - TYS
2 stops28h 19mAmerican Airlines
Deal found 4/28$1,457
Wed 11/1312:00 pmTYS - SYD
1 stop27h 00mUnited Airlines
Wed 11/202:00 pmSYD - TYS
2 stops25h 53mUnited Airlines
Deal found 4/28$1,460
Sat 10/264:25 pmTYS - SYD
2 stops47h 35mUnited Airlines
Wed 10/301:00 pmSYD - TYS
2 stops22h 58mUnited Airlines
Deal found 4/26$1,478
Fri 10/1110:59 amTYS - SYD
2 stops30h 01mUnited Airlines
Fri 10/1810:30 amSYD - TYS
2 stops26h 46mUnited Airlines
Deal found 4/27$1,560
Fri 5/2412:38 pmTYS - SYD
2 stops28h 27mAmerican Airlines
Fri 5/319:15 amSYD - TYS
2 stops24h 08mAmerican Airlines
Deal found 4/26$1,565
Wed 11/136:19 pmTYS - SYD
1 stop21h 11mQantas Airways
Wed 11/204:50 pmSYD - TYS
1 stop23h 31mQantas Airways
Deal found 4/28$2,044
Fri 10/112:31 pmTYS - SYD
1 stop24h 44mQantas Airways
Fri 10/188:45 amSYD - TYS
2 stops29h 58mQantas Airways
Deal found 4/26$2,060
Mon 12/239:15 amTYS - SYD
1 stop29h 45mUnited Airlines
Mon 1/611:50 amSYD - TYS
1 stop21h 47mUnited Airlines
Deal found 4/27$2,066
Mon 12/235:20 pmTYS - SYD
1 stop21h 40mUnited Airlines
Tue 12/3111:50 amSYD - TYS
2 stops26h 26mUnited Airlines
Deal found 4/27$2,070

Find flights from Knoxville to Sydney within your budget

Customize your flight search to find flights from Knoxville to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,560 - $2,504

Route

Depart

Return

Price

Knoxville McGhee TysonSydney Kingsford Smith

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Fri 10/11

2 stops30h 01m

Sydney Kingsford Smith

Fri 10/18

2 stops26h 46m

$1,560

Knoxville McGhee TysonSydney Kingsford Smith

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Fri 5/24

2 stops28h 27m

Sydney Kingsford Smith

Fri 5/31

2 stops24h 08m

$1,565

Knoxville McGhee TysonSydney Kingsford Smith

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Fri 10/11

1 stop24h 44m

Sydney Kingsford Smith

Fri 10/18

2 stops29h 58m

$2,060

Knoxville McGhee TysonSydney Kingsford Smith

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Fri 10/11

1 stop24h 44m

Sydney Kingsford Smith

Fri 10/18

2 stops26h 14m

$2,164

Knoxville McGhee TysonSydney Kingsford Smith

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Fri 10/11

1 stop24h 44m

Sydney Kingsford Smith

Fri 10/18

1 stop21h 53m

$2,260

Knoxville McGhee TysonSydney Kingsford Smith

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Fri 5/24

3 stops35h 30m

Sydney Kingsford Smith

Fri 5/31

2 stops39h 06m

$2,271

Knoxville McGhee TysonSydney Kingsford Smith

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Fri 5/24

1 stop21h 44m

Sydney Kingsford Smith

Fri 5/31

1 stop22h 28m

$2,315

Knoxville McGhee TysonSydney Kingsford Smith

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Fri 10/11

1 stop24h 44m

Sydney Kingsford Smith

Fri 10/18

1 stop21h 53m

$2,390

Knoxville McGhee TysonSydney Kingsford Smith

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Fri 5/24

3 stops35h 30m

Sydney Kingsford Smith

Fri 5/31

3 stops28h 24m

$2,504

Flights are sorted by cheapest first

Deals found on 4/27

When is the cheapest time to fly from Knoxville to Sydney?

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Sydney. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Knoxville to Sydney flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Sydney by month

Plan your trip from Knoxville to Sydney by taking into account the cheapest months to travel. The average price of a one-way flight from Knoxville to Sydney is currently $0 while a round-trip flight costs $2,121. Price data was last updated on April 21, 2024.

Currently, February is the cheapest month in which you can book a flight from Knoxville to Sydney (average of $1,116). Flying from Knoxville to Sydney in July is currently the most expensive (average of $1,431). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$1,296

February

$1,116

March

$1,132

April

$1,360

May

$1,368

June

$1,395

July

$1,431

August

$1,325

September

$1,281

October

$1,214

November

$1,274

December

$1,400

Temperature and rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average temperature and rainfall totals by month.

SYD

Temperature

51.8 - 71.6 °F

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated April 28, 2024.
Peruse reviews from past customers who have flown with American Airlines, Qantas Airways and Air Canada from Knoxville to Sydney to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.7
Good
991 reviews
Check prices

Entertainment

7.5

Overall

7.7

Comfort

7.4

Crew

8.3

Boarding

7.8

Food

7.1

Reviews

1 / 10

As always the crew were great, but they bear the burden for a lack lustre management. The flight was late, causing issues for us. The food was rubbish, a vegetable pizza on a piece of soggy white crust. The fish rots from the head.

Qantas Airways
7.7
Good
991 reviews
Qantas Airways
7.7
Good
991 reviews
Check prices

Entertainment

7.5

Overall

7.7

Comfort

7.4

Crew

8.3

Boarding

7.8

Food

7.1

Reviews

1 / 10

As always the crew were great, but they bear the burden for a lack lustre management. The flight was late, causing issues for us. The food was rubbish, a vegetable pizza on a piece of soggy white crust. The fish rots from the head.

United Airlines
7.4
Good
11,221 reviews
Qantas Airways
7.7
Good
991 reviews
Check prices

Entertainment

7.5

Overall

7.7

Comfort

7.4

Crew

8.3

Boarding

7.8

Food

7.1

Reviews

1 / 10

As always the crew were great, but they bear the burden for a lack lustre management. The flight was late, causing issues for us. The food was rubbish, a vegetable pizza on a piece of soggy white crust. The fish rots from the head.

American Airlines
7.3
Good
14,844 reviews
Qantas Airways
7.7
Good
991 reviews
Check prices

Entertainment

7.5

Overall

7.7

Comfort

7.4

Crew

8.3

Boarding

7.8

Food

7.1

Reviews

1 / 10

As always the crew were great, but they bear the burden for a lack lustre management. The flight was late, causing issues for us. The food was rubbish, a vegetable pizza on a piece of soggy white crust. The fish rots from the head.

Air Canada
7.0
Good
6,875 reviews
Qantas Airways
7.7
Good
991 reviews
Check prices

Entertainment

7.5

Overall

7.7

Comfort

7.4

Crew

8.3

Boarding

7.8

Food

7.1

Reviews

1 / 10

As always the crew were great, but they bear the burden for a lack lustre management. The flight was late, causing issues for us. The food was rubbish, a vegetable pizza on a piece of soggy white crust. The fish rots from the head.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Knoxville to Sydney for under $1,600 on Cheapflights?

    Yes, there are multiple flights from Knoxville to Sydney for under $1,600. The cheapest flight booked recently is on United Airlines for just $1,560, but on average you can expect to pay $2,357.

  • What are the cheapest airlines flying from Knoxville to Sydney round-trip?

    Cheapflights users have booked flights from Knoxville to Sydney round-trip from $1,560. Other airlines that can offer you cheap pricing are American Airlines, from $1,565, and Qantas Airways, from $2,060. Users have found that United Airlines is 21% cheaper than the other options available to this destination.

  • What are the most popular airlines that fly from Knoxville to Sydney?

    Consider American Airlines, Delta or Qantas Airways when booking your flight. These represent the most popular airlines when flying from Knoxville to Sydney.

  • What does TYS to SYD mean?

    Great question - TYS to SYD just means Knoxville McGhee Tyson Airport to Sydney Kingsford Smith Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Knoxville to Sydney that include extra baggage allowance?

    The amount of baggage you can bring on your Knoxville to Sydney flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Knoxville to Sydney with specific airlines?

    Yes, Cheapflights allows you to browse and filter Knoxville to Sydney flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Knoxville to Sydney that include hotel bookings?

    Yes. In addition to deals on Knoxville to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Sydney.

  • Can I find deals for business class flights from Knoxville to Sydney?

    Yes. Cheapflights offers flight deals from Knoxville to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Knoxville to Sydney that allow pets onboard?

    Many airlines flying from Knoxville to Sydney offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Knoxville to Sydney?

    Yes, you can often find last-minute deals on Knoxville to Sydney flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Knoxville to Sydney flight deals updated?

    The Knoxville to Sydney flight deals you see on this page were last updated on 4/28.

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Alternative routes for Knoxville to Sydney
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Knoxville to Sydney

Discover the top 4 airlines that operate flights from Knoxville to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$934Average$1,364FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$1,277Average$1,411FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Qantas AirwaysCheapest$1,352Average$2,252FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
DeltaCheapest$1,385Average$1,574FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from Knoxville to Sydney by cabin class

Find flights from Knoxville to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Knoxville to Sydney?

When you search for this flight from Knoxville to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Knoxville to Sydney?

Cheapflights helps you find that perfect flight to Sydney from Knoxville by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Knoxville to Sydney with no change fees?

Yes, we can. To see specific flights from Knoxville to Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Knoxville to Sydney become cheaper?

Yes! Start tracking prices for Knoxville to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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