Popular airlines from Adelaide, SA Airport (ADL) to McGhee Tyson Airport (TYS)

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Flights from Adelaide (ADL) to Knoxville (TYS)
Origin airport
Adelaide
Destination airport
McGhee Tyson
Distance
10059 mi

Adelaide to Knoxville Flights

The cheapest times to fly from Adelaide to Knoxville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Adelaide to Knoxville are during the month of . You can find some of the cheapest flights from Adelaide to Knoxville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Adelaide to Knoxville

Sunday is one of the best days to book for cheap flights from Adelaide to Knoxville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Adelaide to Knoxville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Adelaide to Knoxville in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Adelaide to Knoxville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Adelaide to Knoxville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Adelaide Airport (ADL) to McGhee Tyson Airport (TYS) cost?
Get a cheap one-way flight or cheap return flight from Adelaide Airport (ADL) to McGhee Tyson Airport (TYS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Adelaide Airport (ADL) to McGhee Tyson Airport (TYS)?
is the least expensive month to fly from ADL to TYS. Traveling during quieter months is often the key to finding better deals on flights.
What is the cheapest airline that flies from Adelaide Airport (ADL) to McGhee Tyson Airport (TYS)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from ADL to TYS. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Adelaide Airport (ADL) to McGhee Tyson Airport (TYS)?
Direct flights from Adelaide Airport (ADL) to McGhee Tyson Airport (TYS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ADL to TYS?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Adelaide Airport (ADL) to McGhee Tyson Airport (TYS)?
To land at McGhee Tyson Airport (TYS) on time, select a flight that leaves Adelaide Airport (ADL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Adelaide Airport (ADL) to McGhee Tyson Airport (TYS) last-minute?
Waiting until right before your break to book a flight from ADL to TYS generally means paying more. While you might find some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans to boost your chances of landing a bargain.
Is it cheaper to book an ADL to TYS flight and hotel package?
Compared with arranging hotels and flights separately, booking an ADL to TYS flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place will take the hassle out of travel planning. Simply secure your flights and select from our wide range of stays, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Adelaide Airport (ADL) to McGhee Tyson Airport (TYS)?
If you booked your ADL to TYS flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

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*Available to One Key members.