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Appleton

$166+ Cheap flights from Knoxville to Appleton (TYS - ATW)

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — ATW
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from Knoxville to Appleton

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Appleton (ATW). 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 julio 3, 2025.

Round-trip from

$249
(American Airlines)

One-way from

$166
(Delta)
From Knoxville McGhee Tyson to Appleton Intl
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One-way flight from Knoxville McGhee Tyson to Appleton Intl
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Find flight deals from Knoxville to Appleton

Cheapest flights from Knoxville to Appleton
Explore the most affordable flight options available from Knoxville to Appleton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/2. 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.
vie. 8/16:29 pmTYS - ATW
1 stop5h 59mAmerican Airlines
sáb. 8/94:24 pmATW - TYS
1 stop4h 51mAmerican Airlines
Deal found 7/2$249
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/283:03 pmTYS - ATW
1 stop9h 03mAllegiant Air
sáb. 8/26:30 amATW - TYS
1 stop15h 17mAllegiant Air
Deal found 7/2$282
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/166:40 amTYS - ATW
3 stops30h 35mMultiple Airlines
dom. 7/207:00 amATW - TYS
3 stops26h 11mMultiple Airlines
Deal found 7/1$384
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/315:30 amTYS - ATW
2 stops5h 59mDelta
dom. 8/35:36 amATW - TYS
1 stop4h 32mDelta
Deal found 6/30$517

Cheapflights Fare Finder

Customize your flight search to find flights from Knoxville to Appleton 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 julio 3, 2025.
Use the filters below to find and compare flights from Knoxville to Appleton that are best for you.

Fly from

Knoxville

Fly to

Appleton

Route

Depart

Return

Price

KnoxvilleAppleton

TYS - ATW

TYSATW

Knoxville McGhee Tyson

vie. 8/1

6:29 pm-11:28 pm

1 stop5h 59m

Appleton Intl

sáb. 8/9

4:24 pm-10:15 pm

1 stop4h 51m

$249

KnoxvilleAppleton

TYS - ATW

TYSATW

Knoxville McGhee Tyson

lun. 7/28

3:03 pm-11:06 pm

1 stop9h 03m

Appleton Intl

sáb. 8/2

6:30 am-10:47 pm

1 stop15h 17m

$282

KnoxvilleAppleton

TYS - ATW

TYSATW

Knoxville McGhee Tyson

mié. 7/16

6:40 am-12:15 pm

3 stops30h 35m

Appleton Intl

dom. 7/20

7:00 am-10:11 am

3 stops26h 11m

$384

KnoxvilleAppleton

TYS - ATW

TYSATW

Knoxville McGhee Tyson

jue. 7/31

5:30 am-10:29 am

2 stops5h 59m

Appleton Intl

dom. 8/3

5:36 am-11:08 am

1 stop4h 32m

$517

KnoxvilleAppleton

TYS - ATW

TYSATW

Knoxville McGhee Tyson

mié. 7/30

6:42 am-11:18 am

1 stop5h 36m

$166

KnoxvilleAppleton

TYS - ATW

TYSATW

Knoxville McGhee Tyson

mié. 7/23

4:09 pm-12:15 pm

2 stops21h 06m

$192

KnoxvilleAppleton

TYS - ATW

TYSATW

Knoxville McGhee Tyson

mié. 7/16

10:55 am-2:08 pm

1 stop4h 13m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Knoxville to Appleton

Have a flexible travel schedule? Discover the best time to fly to Appleton 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 Appleton

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

Currently, January is the cheapest month in which you can book a flight from Knoxville to Appleton (average of $314). Flying from Knoxville to Appleton in March is currently the most expensive (average of $421). 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 Appleton

Get insights into the airlines that provide service to Appleton. 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 Appleton. Reviews last updated julio 3, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and Allegiant Air from Knoxville to Appleton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.3
Good
708 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

    Flying on American Airlines is currently your cheapest option to Appleton, with prices starting at $249. Additional round-trip tickets that might be worth considering are offered by Allegiant Air and Delta, with the lowest prices starting at $282 and $517, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Appleton 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 Appleton?

    Currently, January is the cheapest month in which you can book a flight from Knoxville to Appleton (average of $314). Flying from Knoxville to Appleton in March is currently the most expensive (average of $421). 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

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Neenah
Fond du Lac

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Top 3 airlines flying from Knoxville to Appleton

Discover the top 3 airlines that operate flights from Knoxville to Appleton. 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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$198Average$346FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$223Average$388FlexibilityNo cancel feeOn-time71%
DeltaCheapest$253Average$358FlexibilityNo cancel feeOn-timeN/A

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