Cheap Flights to Jefferson County

View NZ$1,143 flight on Tue, 23 Dec 2025Opens in a new window

Popular airlines to Jefferson County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

  • Air Canada

    Air Canada

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest Flights to Jefferson 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.

American Airlines
Wed, 5 Aug - Wed, 19 Aug
AKL
Auckland
TYS
Knoxville
NZ$2,446 Return, found 1 hour ago
NZ$2,446
Return
found 1 hour ago
Select American Airlines flight, departing Wed, 5 Aug from Auckland to Knoxville, returning Wed, 19 Aug, priced at NZ$2,446 found 1 hour ago
Qantas Airways
Wed, 5 Aug - Wed, 19 Aug
AKL
Auckland
TYS
Knoxville
NZ$2,463 Return, found 1 hour ago
NZ$2,463
Return
found 1 hour ago
Select Qantas Airways flight, departing Wed, 5 Aug from Auckland to Knoxville, returning Wed, 19 Aug, priced at NZ$2,463 found 1 hour ago
United
Wed, 5 Aug - Wed, 19 Aug
AKL
Auckland
TYS
Knoxville
NZ$2,466 Return, found 1 hour ago
NZ$2,466
Return
found 1 hour ago
Select United flight, departing Wed, 5 Aug from Auckland to Knoxville, returning Wed, 19 Aug, priced at NZ$2,466 found 1 hour ago
Air New Zealand
Wed, 5 Aug - Wed, 19 Aug
AKL
Auckland
TYS
Knoxville
NZ$2,466 Return, found 1 hour ago
NZ$2,466
Return
found 1 hour ago
Select Air New Zealand flight, departing Wed, 5 Aug from Auckland to Knoxville, returning Wed, 19 Aug, priced at NZ$2,466 found 1 hour ago
Delta
Wed, 14 Jan - Thu, 12 Feb
AKL
Auckland
TYS
Knoxville
NZ$2,493 Return, found 11 hours ago
NZ$2,493
Return
found 11 hours ago
Select Delta flight, departing Wed, 14 Jan from Auckland to Knoxville, returning Thu, 12 Feb, priced at NZ$2,493 found 11 hours ago
United
Wed, 5 Aug - Wed, 19 Aug
AKL
Auckland
TYS
Knoxville
NZ$2,496 Return, found 1 hour ago
NZ$2,496
Return
found 1 hour ago
Select United flight, departing Wed, 5 Aug from Auckland to Knoxville, returning Wed, 19 Aug, priced at NZ$2,496 found 1 hour ago
American Airlines
Fri, 15 May - Sat, 23 May
AKL
Auckland
TYS
Knoxville
NZ$2,502 Return, found 5 days ago
NZ$2,502
Return
found 5 days ago
Select American Airlines flight, departing Fri, 15 May from Auckland to Knoxville, returning Sat, 23 May, priced at NZ$2,502 found 5 days ago
American Airlines
Sat, 8 Aug - Sat, 22 Aug
AKL
Auckland
TYS
Knoxville
NZ$2,506 Return, found 1 hour ago
NZ$2,506
Return
found 1 hour ago
Select American Airlines flight, departing Sat, 8 Aug from Auckland to Knoxville, returning Sat, 22 Aug, priced at NZ$2,506 found 1 hour ago
American Airlines
Fri, 15 May - Sat, 23 May
AKL
Auckland
TYS
Knoxville
NZ$2,520 Return, found 5 days ago
NZ$2,520
Return
found 5 days ago
Select American Airlines flight, departing Fri, 15 May from Auckland to Knoxville, returning Sat, 23 May, priced at NZ$2,520 found 5 days ago
United
Fri, 15 May - Sat, 23 May
AKL
Auckland
TYS
Knoxville
NZ$2,522 Return, found 5 days ago
NZ$2,522
Return
found 5 days ago
Select United flight, departing Fri, 15 May from Auckland to Knoxville, returning Sat, 23 May, priced at NZ$2,522 found 5 days ago

Jefferson County Flights

There is no better time to steal away to Jefferson 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 Jefferson County right here on Expedia.co.nz, and comparing itineraries couldn't be easier. Whether you are early bird flyer or want to catch Jefferson 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 Jefferson 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 Jefferson 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 Jefferson County starts right here!

Jefferson County Flights Information

Airlines serving
Delta, American Airlines, United, Qantas Airways, Air New Zealand
Roundtrip price
from NZ$2,446

Frequently asked questions

How do I find cheap flights to Jefferson County that have flexible change policies?
At Expedia, we've been channeling our inner gymnast to give you the most flexible airfares available. Just tick the "No change fee" box right underneath the filter subheading "Flexible change policies" to find your perfect flight to Jefferson County.
Which airlines fly to Jefferson County?
With a great range of airlines offering flights into or near Jefferson County, you have plenty of options:

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

How can I find cheap tickets to Jefferson County?
For an amazing deal to Jefferson County, book well ahead of time. Also take advantage of Expedia's "flexible dates" link at the top of your search results. This will display the cheapest prices for nearby days. In the last seven days, NZ$2,446 was the best price for a flight to Jefferson County.
How much is a flight to Jefferson County?
You could have nabbed a round-trip airfare to Jefferson County from anywhere between NZ$2,446 and NZ$2,522 in the last seven days. For one-way journeys taking off from Auckland (AKL), the lowest amount paid during this period was just NZ$1,143.
What are the most popular airports to fly into in Jefferson County?
Jefferson County's main point of entry is McGhee Tyson Airport (TYS). Get your amazing journey underway by reserving a ticket on one of the 1 478 monthly flights to this destination.
When is the cheapest time to fly to Jefferson County?
Taking off on a Tuesday, followed by a Monday, is generally the best way to get the cheapest fare. Stay away from the weekends if you can, because Saturday is typically the costliest day. Spend the money you saved having fun in Jefferson County instead!
How much is a plane ticket to Jefferson County?
Airfares to Jefferson County ranged from NZ$2,446 to NZ$2,522 in the last seven days. Usually, the earlier you make a reservation, the bigger the bargain.
What is the best time to go to Jefferson County?
A superb time to head for Jefferson County, along with the main city of Jefferson City, is during the bustling months of September, October and November. Summer here begins June 20  and you can look forward to average temperatures of between 18ºC and 32ºC if you go then. This warmer weather is ideal for wandering around the city sights.
What months are the cheapest to book a flight to Jefferson County?
An excellent month to book well-priced airfares to Jefferson County is February. It's worth remembering that in the USA, an expensive time to secure a seat is the festive month of December.

Trending flights to Jefferson 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.

American Airlines
Wed, 5 Aug - Wed, 19 Aug
AKL
Auckland
TYS
Knoxville
NZ$2,446 Return, found 1 hour ago
NZ$2,446
Return
found 1 hour ago
Select American Airlines flight, departing Wed, 5 Aug from Auckland to Knoxville, returning Wed, 19 Aug, priced at NZ$2,446 found 1 hour ago
*Available to Expedia members.