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South Pacific

$483+ Cheap flights from Knoxville (TYS) to South Pacific

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — SYD
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Knoxville to South Pacific

Cheapest flights from Knoxville to South Pacific
Explore the most affordable flight options available from Knoxville to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:21 pm
TYS
-
AKL
1 stop20h 49m
American Airlines
Fri 2/271:20 pm
AKL
-
TYS
1 stop20h 17m
American Airlines
Deal found 2/19$942
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:28 pm
TYS
-
BNE
2 stops26h 02m
American Airlines
Fri 10/238:35 pm
BNE
-
TYS
2 stops29h 52m
American Airlines
Deal found 2/20$1,101
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:09 pm
TYS
-
SYD
2 stops24h 56m
American Airlines
Tue 4/219:10 am
SYD
-
TYS
2 stops22h 54m
American Airlines
Deal found 2/20$1,103
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:29 pm
TYS
-
SYD
2 stops24h 36m
American Airlines
Mon 4/1312:00 pm
SYD
-
TYS
1 stop20h 04m
American Airlines
Deal found 2/20$1,110
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:21 pm
TYS
-
AKL
1 stop20h 49m
American Airlines
Sun 3/1512:20 pm
AKL
-
TYS
1 stop28h 31m
American Airlines
Deal found 2/18$1,137
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/162:49 pm
TYS
-
SYD
2 stops27h 11m
American Airlines
Mon 3/2311:20 am
SYD
-
TYS
2 stops25h 04m
American Airlines
Deal found 2/20$1,140
This American Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:59 pm
TYS
-
SYD
2 stops26h 01m
American Airlines
Sat 11/1411:15 am
SYD
-
TYS
2 stops26h 09m
American Airlines
Deal found 2/21$1,144
This United Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/189:10 am
TYS
-
BNE
2 stops31h 20m
United Airlines
Sun 2/2211:40 am
BNE
-
TYS
2 stops27h 04m
United Airlines
Deal found 2/17$1,148
This American Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:54 pm
TYS
-
SYD
1 stop22h 01m
American Airlines
Thu 4/3012:00 pm
SYD
-
TYS
1 stop20h 04m
American Airlines
Deal found 2/17$1,162
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/224:15 pm
TYS
-
AKL
2 stops43h 50m
United Airlines
Thu 2/267:45 pm
AKL
-
TYS
1 stop21h 59m
United Airlines
Deal found 2/18$1,189
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2011:40 am
TYS
-
AKL
2 stops27h 30m
United Airlines
Fri 3/272:50 pm
AKL
-
TYS
2 stops41h 12m
United Airlines
Deal found 2/20$1,204
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/131:52 pm
TYS
-
BNE
2 stops26h 38m
United Airlines
Fri 5/2210:30 am
BNE
-
TYS
2 stops25h 49m
United Airlines
Deal found 2/19$1,223

Find flight deals from Knoxville to South Pacific

Keep the following information in mind while searching for Knoxville to South Pacific flight deals. Data was last updated February 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,103
(American Airlines)

One-way from

$483
(American Airlines)

Popular in

April

Cheapest in

July

Average price

$1,296
Provider with most accurate pricing for Knoxville McGhee Tyson-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Sydney Kingsford Smith flights.
Search Deals
From Knoxville McGhee Tyson to South Pacific
Search Deals
One-way flight from Knoxville McGhee Tyson to South Pacific
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($424 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($86 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to South Pacific 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 2,558,603 searches. Data last updated February 21, 2026.
Use the filters below to find and compare flights from Knoxville to South Pacific that are best for you.

Fly from

Knoxville

Fly to

South Pacific

Route

Depart

Return

Price

KnoxvilleSydney

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Thu 2/26

12:21 pm-9:00 am

2 stops28h 39m

Sydney Kingsford Smith

Thu 3/5

11:20 am-7:51 pm

2 stops24h 31m

$1,184

KnoxvilleSydney

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Thu 2/26

12:21 pm-9:00 am

2 stops28h 39m

Sydney Kingsford Smith

Tue 5/5

9:10 am-7:29 pm

2 stops24h 19m

$1,185

KnoxvilleBrisbane

TYS - BNE

TYSBNE

Knoxville McGhee Tyson

Wed 5/13

1:52 pm-6:30 am

2 stops26h 38m

Brisbane

Fri 5/22

10:30 am-10:19 pm

2 stops25h 49m

$1,223

KnoxvilleSydney

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Fri 3/20

4:55 pm-7:00 am

1 stop23h 05m

Sydney Kingsford Smith

Fri 3/27

11:50 am-7:55 pm

1 stop23h 05m

$1,230

KnoxvilleSydney

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Sun 4/5

8:30 am-7:00 am

2 stops32h 30m

Sydney Kingsford Smith

Sun 4/12

9:30 am-10:29 pm

2 stops50h 59m

$1,341

KnoxvilleSydney

TYS - SYD

TYSSYD

Knoxville McGhee Tyson

Sat 3/28

4:29 pm-8:05 am

2 stops24h 36m

Sydney Kingsford Smith

Sat 4/4

1:00 pm-11:59 pm

2 stops25h 59m

$1,387

KnoxvillePapeete

TYS - PPT

TYSPPT

Knoxville McGhee Tyson

Sat 3/28

5:40 am-6:15 am

2 stops30h 35m

Papeete Faaa

Sat 4/4

7:40 am-9:16 am

2 stops19h 36m

$1,506

KnoxvilleBrisbane

TYS - BNE

TYSBNE

Knoxville McGhee Tyson

Wed 5/13

10:56 am-6:55 pm

2 stops41h 59m

Brisbane

Fri 5/22

8:40 pm-6:17 pm

3 stops35h 37m

$1,524

KnoxvilleAuckland

TYS - AKL

TYSAKL

Knoxville McGhee Tyson

Fri 3/20

7:40 am-7:35 am

2 stops30h 55m

Auckland Intl

Fri 3/27

1:35 pm-11:57 pm

3 stops27h 22m

$1,594

KnoxvilleBrisbane

TYS - BNE

TYSBNE

Knoxville McGhee Tyson

Fri 4/3

6:21 pm-7:05 pm

2 stops34h 44m

Brisbane

Fri 4/10

2:25 pm-6:04 pm

2 stops41h 39m

$1,599

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 38 results
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Best time to book a flight from Knoxville to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to South Pacific

What is the cheapest month to book a flight from Knoxville to South Pacific?

Currently, July is the cheapest month in which you can book a flight from Knoxville to South Pacific (average of $546). Flying from Knoxville to South Pacific in May is currently the most expensive (average of $1,297). 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.

Reviews of airlines servicing South Pacific

Get insights into the airlines that provide service to South Pacific. 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 South Pacific. Reviews last updated February 21, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Knoxville to South Pacific by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,341 reviews

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,341 reviews
United Airlines
7.4
Good
9,341 reviews

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,338 reviews
United Airlines
7.4
Good
9,341 reviews

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

  • What airport do you fly from for flights from Knoxville to South Pacific?

    Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly out of when you book flights from Knoxville to South Pacific.

  • How long is the flight from Knoxville to South Pacific?

    Airlines like American Airlines, United Airlines, and Delta fly from Knoxville to South Pacific in about 27h 30m. The time it takes to get you to your destination can typically vary by up to 3h 05m. The distance between Knoxville and South Pacific is about 8187 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Knoxville to South Pacific?

    The most popular route from Knoxville to South Pacific is Knoxville McGhee Tyson - Sydney Kingsford Smith. You may also consider Knoxville McGhee Tyson - Auckland Intl or Knoxville McGhee Tyson - Papeete Faaa.

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

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

  • How can I find direct flights from Knoxville to South Pacific?

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

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

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

  • What is the cheapest month to book a flight from Knoxville to South Pacific?

    Currently, July is the cheapest month in which you can book a flight from Knoxville to South Pacific (average of $546). Flying from Knoxville to South Pacific in May is currently the most expensive (average of $1,297). 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.

See more FAQs

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Top 2 airlines flying from Knoxville to South Pacific

Discover the top 2 airlines that operate flights from Knoxville to South Pacific. 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 2,558,603 searches. Data last updated February 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$754Average$1,181FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$821Average$1,383FlexibilityNo cancel feeOn-time69%

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