Cheap Flights from Appleton to Knoxville

Compare Appleton to Knoxville flight deals

Find the cheapest month or even day of the year to fly to Knoxville

Book the best Knoxville fare with no extra fees

Find the cheapest month to fly from Appleton to Knoxville

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Appleton to Knoxville flights are currently cheapest in June.

Appleton to Knoxville: Alternative routes

Compare routes from Appleton to Knoxville below. You may find an airport to fly into that's cheaper, faster, or easier than Knoxville.

Appleton to Knoxville: Flight information

The things to know before you go.
Cheapest flight foundAED 439
Cheapest month to flyJune

Finding cheap flights from Appleton to Knoxville: Frequently asked questions

The best price we found for a round-trip flight from Appleton to Knoxville is AED 1,017. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Appleton to Knoxville. But we found flights with one or more stops from AED 1,017.
There are no flights flying from Appleton to Knoxville, as of March 2026.
The cheapest month to fly from Appleton to Knoxville is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Appleton Airport to Knoxville Airport on Friday, July 17, 2026.
No airlines currently offer direct flights between Appleton Airport and Knoxville Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Knoxville but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Knoxville is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Allegiant Air offers the cheapest flight tickets to Knoxville.

Flying from Appleton International Airport (ATW) to McGhee Tyson Airport (TYS): what you need to know

  • For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to board your ATW to TYS flight.

  • Flying during a peak month such as July? School holidays and other popular periods can lead to longer queues and delays at security. Play it safe and get there up to four hours ahead of international flights and two hours before domestic departures.

  • Think about adding a stopover when booking your ticket from Appleton International Airport to McGhee Tyson Airport. Just uncheck 'Direct flights only' to break up your journey, or maybe even explore a new city along the way. Here are some options between ATW and TYS:

    • Detroit Metropolitan Wayne County Airport

    • O'Hare International Airport

    • Minneapolis-St. Paul International Airport

How to find the cheapest flights from Appleton International Airport (ATW) to McGhee Tyson Airport (TYS)

  • Currently, AED 439 is the lowest price we've seen for a one-way Appleton International Airport to McGhee Tyson Airport flight. The best price for a return plane ticket is AED 1,017. Keep in mind that fares may change due to availability when booking.

  • Don't leave everything to the last minute. You're more likely to get cheap tickets from ATW to TYS if you book ahead. Airlines often have some great early bird deals.

  • If you're flexible with your travel plans, try using the 'Whole month' search function. It'll show you the lowest price across every month when searching for a flight from Appleton International Airport to McGhee Tyson Airport.

  • You won't have to check every day to find out if fares have dropped when you set up a Price Alert. We'll notify you the moment there's a change in price on cheap flights from ATW to TYS.

  • Tailor your trip using filters. Choose your ideal departure and arrival times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from Appleton International Airport to McGhee Tyson Airport.

Handy information about Appleton International Airport (ATW)

  • You'll find ATW at West 6390, Challenger Drive, Suite 201.

  • When it comes to Appleton International Airport's on-time performance, data shows 69.93% of flights arrive within the expected timeframe.

  • Appleton International Airport is about 10 kilometers from central Appleton. If you're driving, ride-sharing or catching a cab from the center, it'll take 15 minutes or so to get there, depending on the traffic.

  • Have an early flight from Appleton International Airport to McGhee Tyson Airport? Avoid the hassle of rushing to the terminal (and get some extra shut-eye) by picking one of these stays close to ATW:

Arriving at McGhee Tyson Airport (TYS)

  • If you're getting in on a late Appleton International Airport to McGhee Tyson Airport flight, nothing tops the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and resting shortly after at one of these hotels near TYS:

  • Pick up a McGhee Tyson Airport rental car and explore Knoxville and beyond with your own set of wheels. Budget, Alamo and Avis are leading providers to choose from here.

  • For the lowest price, reserve your vehicle from McGhee Tyson Airport around three weeks before traveling.

Getting from McGhee Tyson Airport (TYS) to central Knoxville

  • TYS is located at 2055 Alcoa Highway.

  • McGhee Tyson Airport is roughly 23 kilometers from central Knoxville. The drive time takes around 20 minutes.

When to fly to McGhee Tyson Airport (TYS)

  • It's time to work out your trip dates for your flight from Appleton International Airport to McGhee Tyson Airport. July is the most popular month to head to Knoxville. If you prefer a more laid-back vibe, go in February.

  • When booking your flight from Appleton International Airport to McGhee Tyson Airport, think about the type of weather you enjoy. July is the warmest month in Knoxville, with the temperature ranging from 17ºC (63ºF) to 32ºC (90ºF).

  • January has average temperatures of between -6ºC (21ºF) and 11ºC (52ºF). Look for cheap tickets from ATW to TYS sometime then if you'd rather travel in cooler conditions.

Explore more of United States

  • You've visited Knoxville, now it's time to explore other parts of United States. Travel about 451 kilometers north to Columbus to tick off its leading sights. From Franklin Park Conservatory and Botanical Gardens to Ohio Statehouse and German Village, your itinerary will be busy.

  • If you're ready to explore another corner of United States, head for Indianapolis, roughly 467 kilometers north-west of Knoxville. The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.