$104 Cheap Flights to Knoxville, GA

August is the cheapest month to fly to Knoxville. There's less demand then, so you're likely to snag a great deal. Booking your trip outside of major holidays and school breaks could also help you save.

New York, Washington and Orlando generally offer cheap flights to Knoxville. Remember that fares may vary based on factors such as time of year, number of stopovers and demand.

You can fly to Knoxville directly from 137 US cities. To find a nonstop journey, check "Direct flights only" when looking for flights to Knoxville on Expedia. Then, explore the options and find the best departure from one of these cities:

• New York
• Washington
• Orlando
• Dallas
• Chicago

If you're eager to find cheap flights to Knoxville, consider traveling in the low season. Booking ahead of time may also save you money. Or, look for departures on a different day — Thursday flights are on average 16% cheaper than Sunday departures.* Opt to receive flight price alerts on the Expedia app and you'll be notified when fares drop.

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

You can find great deals on last-minute departures to Knoxville, especially if your travel plans are flexible. Consider your options for leaving from a different hub, changing your trip dates or picking an alternative airline to get a cheap flight to Knoxville.

Secure the departure dates you want and a price your budget will love by booking your domestic flight to Knoxville up to 28 days in advance. Lock in tickets between two and four months ahead if you're headed to Knoxville from an international destination.*

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Generally, you can get cheap flights to Knoxville on a Sunday. You'll save around 8% on average compared to those who book on a Friday, which is often the most expensive day to book.*

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Take your pick of these two top carriers that offer flights to Knoxville:

• Delta Air Lines - 21,798 flights to Knoxville each month, including 21,798 flights to Hartsfield-Jackson Atlanta Intl. Airport (ATL) per month.
• Frontier Airlines - 953 flights to Knoxville each month, including 953 flights to Hartsfield-Jackson Atlanta Intl. Airport (ATL) per month.

The main airport to fly to Knoxville is Middle Georgia Regional Airport (MCN). You can also land at Columbus Metropolitan Airport (CSG) when flying to Knoxville.

You'll be around 20 mi east of central Knoxville after touching down at Middle Georgia Regional Airport (MCN).

Bundle your flights and accommodations and you could save hundreds of dollars. What’s more, you can add extras like activities and car rentals to your Knoxville flight and hotel package deal. With Expedia, it's a breeze to manage all your Knoxville travel plans in the same place.

It's often possible to cancel or change your flight to Knoxville. Many airlines allow you to cancel your flights for free within 24 hours of making your booking. However, some flights are non-refundable, and airlines may issue you credit for future travel in place of a direct refund. To find affordable flights to Knoxville with flexible change policies, pick the "Changes included" or "No cancel fee" filters during your search. Looking for more information? Head to our Customer Service Portal.