Cheap Flights to Knox County

View NZ$937 flight on Wed, 25 Feb 2026Opens in a new window

Popular airlines to Knox County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

  • Frontier Airlines

    Frontier Airlines

  • British Airways

    British Airways

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Cheapest Flights to Knox County

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 1 June - Tue, 2 June
AKL
Auckland
TYS
Knoxville
NZ$1,840 Return, found 5 hours ago
NZ$1,840
Return
found 5 hours ago
Select United flight, departing Mon, 1 June from Auckland to Knoxville, returning Tue, 2 June, priced at NZ$1,840 found 5 hours ago
American Airlines
Mon, 19 Jan - Mon, 26 Jan
AKL
Auckland
TYS
Knoxville
NZ$1,849 Return, found 1 day ago
NZ$1,849
Return
found 1 day ago
Select American Airlines flight, departing Mon, 19 Jan from Auckland to Knoxville, returning Mon, 26 Jan, priced at NZ$1,849 found 1 day ago
Air New Zealand
Mon, 19 Jan - Mon, 26 Jan
AKL
Auckland
TYS
Knoxville
NZ$1,849 Return, found 1 day ago
NZ$1,849
Return
found 1 day ago
Select Air New Zealand flight, departing Mon, 19 Jan from Auckland to Knoxville, returning Mon, 26 Jan, priced at NZ$1,849 found 1 day ago
Qantas Airways
Tue, 2 June - Tue, 30 June
AKL
Auckland
TYS
Knoxville
NZ$1,851 Return, found 1 day ago
NZ$1,851
Return
found 1 day ago
Select Qantas Airways flight, departing Tue, 2 June from Auckland to Knoxville, returning Tue, 30 June, priced at NZ$1,851 found 1 day ago
American Airlines
Wed, 19 Aug - Mon, 31 Aug
AKL
Auckland
TYS
Knoxville
NZ$1,852 Return, found 2 days ago
NZ$1,852
Return
found 2 days ago
Select American Airlines flight, departing Wed, 19 Aug from Auckland to Knoxville, returning Mon, 31 Aug, priced at NZ$1,852 found 2 days ago
American Airlines
Wed, 19 Aug - Mon, 31 Aug
AKL
Auckland
TYS
Knoxville
NZ$1,870 Return, found 2 days ago
NZ$1,870
Return
found 2 days ago
Select American Airlines flight, departing Wed, 19 Aug from Auckland to Knoxville, returning Mon, 31 Aug, priced at NZ$1,870 found 2 days ago
United
Sat, 30 May - Tue, 16 June
AKL
Auckland
TYS
Knoxville
NZ$1,880 Return, found 5 hours ago
NZ$1,880
Return
found 5 hours ago
Select United flight, departing Sat, 30 May from Auckland to Knoxville, returning Tue, 16 June, priced at NZ$1,880 found 5 hours ago
American Airlines
Sun, 26 July - Wed, 26 Aug
AKL
Auckland
TYS
Knoxville
NZ$1,882 Return, found 6 days ago
NZ$1,882
Return
found 6 days ago
Select American Airlines flight, departing Sun, 26 July from Auckland to Knoxville, returning Wed, 26 Aug, priced at NZ$1,882 found 6 days ago
Qantas Airways
Wed, 19 Aug - Mon, 31 Aug
AKL
Auckland
TYS
Knoxville
NZ$1,887 Return, found 2 days ago
NZ$1,887
Return
found 2 days ago
Select Qantas Airways flight, departing Wed, 19 Aug from Auckland to Knoxville, returning Mon, 31 Aug, priced at NZ$1,887 found 2 days ago
Qatar Airways
Sun, 26 July - Wed, 26 Aug
AKL
Auckland
TYS
Knoxville
NZ$3,970 Return, found 6 days ago
NZ$3,970
Return
found 6 days ago
Select Qatar Airways flight, departing Sun, 26 July from Auckland to Knoxville, returning Wed, 26 Aug, priced at NZ$3,970 found 6 days ago

Knox County Flights

There is no better time to steal away to Knox County than right now, and Expedia.co.nz knows just how to get you there without breaking your budget. You can find cheap flights to Knox County right here on Expedia.co.nz, and comparing itineraries couldn't be easier. Whether you are early bird flyer or want to catch Knox County flights on the red-eye schedule, Expedia.co.nz can show you all the available flights at the best price. From domestic flights to international journeys, the flight you need can be found and booked right here with us.

Once you have your cheap tickets to Knox County in hand, holiday planning can move forward full steam ahead. Unleash the potential of your holiday with a car rental, which makes it possible to explore Knox County without relying on public transportation or trekking far and wide on foot.

If you're in the market for adventure, book one of the Expedia holiday packages. Our packages save you money and time by bundling hotels and flights. What are you waiting for? Your next holiday in Knox County starts right here!

Knox County Flights Information

Airlines serving
Delta, Air New Zealand, United, American Airlines, Qantas Airways, Qatar Airways
Roundtrip price
from NZ$1,840

Frequently asked questions

How do I find cheap flights to Knox County that have flexible change policies?
Search for your affordable fares to Knox County, then check the "No change fee" box directly under the "Flexible change policies" filter. It really is that easy. We get that travel plans can change and flexibility is important, so you can book with confidence with Expedia.
Which airlines fly to Knox County?
When you're ready to lock in your ticket to or near Knox County, these quality airlines are waiting to welcome you on board:

  • American Airlines - 585 flights to or near Knox County each month, including 585 flights to McGhee Tyson Airport (TYS) per month.
  • United Airlines - 329 flights to or near Knox County each month, including 329 flights to McGhee Tyson Airport (TYS) per month.
  • Delta Air Lines - 320 flights to or near Knox County each month, including 320 flights to McGhee Tyson Airport (TYS) per month.

How can I find cheap tickets to Knox County?
Start searching as early as possible, travel on a cheaper day, use frequent flyer miles — there are plenty of ways! One more is to make use of Expedia's "flexible dates" feature. Search for a Knox County flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Knox County was NZ$1,840.
How much is a flight to Knox County?
One-way flights departing from Auckland (AKL) sold for as low as NZ$937 in the last seven days. During this period, the price of a round-trip fare to Knox County ranged between NZ$1,840 and NZ$3,970. If you find a bargain, book as fast as you can — these prices don't stick around for long.
What are the most popular airports to fly into in Knox County?
Jet into McGhee Tyson Airport (TYS) and enjoy all that Knox County has to offer. As the region's main entry point, about 1 478 flights land here each month.
When is the cheapest time to fly to Knox County?
If you're not fixed on your travel dates to Knox County, leave earlier in the week. The most affordable day to take off is normally Tuesday, closely followed by Monday. Saturday is typically the priciest day, with many people choosing to take off on the weekend.
How much is a plane ticket to Knox County?
Flights to Knox County ranged from NZ$1,840 to NZ$3,970 in the last seven days. Normally, the sooner you make a reservation, the bigger the bargain.
What is the best time to go to Knox County?
A popular time to discover Knox County, as well as the renowned city of Knoxville, is during the lively months of March, May and July. Summer here begins June 20  and you can look forward to average temperatures of between 18ºC and 32ºC if you visit then. This warmer weather is ideal for wandering around this city's attractions.
What months are the cheapest to book a flight to Knox County?
The best month to snare a terrific deal to Knox County is February, whereas the most expensive is December. Steer clear of this month if you're counting your pennies.

Trending flights to Knox County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 1 June - Tue, 2 June
AKL
Auckland
TYS
Knoxville
NZ$1,840 Return, found 5 hours ago
NZ$1,840
Return
found 5 hours ago
Select United flight, departing Mon, 1 June from Auckland to Knoxville, returning Tue, 2 June, priced at NZ$1,840 found 5 hours ago
*Available to Expedia members.