Cheap Flights to Knoxville

View AU$1,045 flight on Tue, 11 Nov 2025Opens in a new window

Popular airlines to Knoxville

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Cheap Tickets to Knoxville

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.

Air China
Mon, 3 Nov - Fri, 7 Nov
MEL
Melbourne
IAD
Washington
AU$1,663 Return, found 2 hours ago
AU$1,663
Return
found 2 hours ago
Select Air China flight, departing Mon, 3 Nov from Melbourne to Washington, returning Fri, 7 Nov, priced at AU$1,663 found 2 hours ago
Air New Zealand
Tue, 28 Oct - Sat, 15 Nov
MEL
Melbourne
IAD
Washington
AU$1,693 Return, found 5 days ago
AU$1,693
Return
found 5 days ago
Select Air New Zealand flight, departing Tue, 28 Oct from Melbourne to Washington, returning Sat, 15 Nov, priced at AU$1,693 found 5 days ago
Air Canada
Wed, 12 Nov - Wed, 19 Nov
BNE
Brisbane
IAD
Washington
AU$1,999 Return, found 22 hours ago
AU$1,999
Return
found 22 hours ago
Select Air Canada flight, departing Wed, 12 Nov from Brisbane to Washington, returning Wed, 19 Nov, priced at AU$1,999 found 22 hours ago
American Airlines
Wed, 5 Nov - Wed, 12 Nov
BNE
Brisbane
IAD
Washington
AU$2,048 Return, found 1 day ago
AU$2,048
Return
found 1 day ago
Select American Airlines flight, departing Wed, 5 Nov from Brisbane to Washington, returning Wed, 12 Nov, priced at AU$2,048 found 1 day ago
All Nippon Airways
Sat, 25 Apr - Sun, 3 May
SYD
Sydney
IAD
Washington
AU$2,108 Return, found 2 days ago
AU$2,108
Return
found 2 days ago
Select All Nippon Airways flight, departing Sat, 25 Apr from Sydney to Washington, returning Sun, 3 May, priced at AU$2,108 found 2 days ago

Find the cheapest month to fly from Columbus (CMH) to Washington (DCA)

August is typically the cheapest month to fly

From AU$148 - AU$544 per traveller.

Frequently asked questions

What is the name of Knoxville's airport?
Ronald Reagan Washington National Airport (DCA) is the most frequently utilized airport in Knoxville.
What airport is best to fly into Knoxville?
Get off the plane at DCA and you'll be 72 kilometres from the downtown area. Washington Dulles Intl. Airport (IAD) also welcomes many people to Knoxville. It sits 48 kilometres from the centre of the city.
How many airlines fly to Knoxville?
Knoxville is serviced by 43 airlines from at least 169 airports around the world.
Which airlines fly to Knoxville?
American Airlines, JetBlue and Delta are the most frequent fliers to Knoxville. The majority of these flights come from Boston, with American Airlines offering the most services on this route.
How many nonstop flights are there to Knoxville?
Flying to somewhere new is much easier when there aren't any stopovers to worry about. If you're heading to Knoxville, the fantastic news is that there are roughly 4,879 nonstop flights every week.
Where are the most popular flights to Knoxville departing from?
Flights to Knoxville from Boston, Atlanta and Chicago airports are always popular.
How long is the flight to Knoxville Airport?
Which city you depart from determines how long you'll be strapped into your seat. From Boston to Knoxville, the average flight time is 1 hour and 49 minutes. From Atlanta it's more like 1 hour and 44 minutes, and from Chicago it's 1 hour and 52 minutes.
How to book the cheapest flight to Knoxville?
If you'd like to save some cash on your trip to Knoxville, then listen up! As any experienced traveller knows, don't leave booking until the last minute. Fares are usually highest close to the departure date. Another great way to get a bargain is to research all options. If where you're headed has more than one airport, be sure to research the cost of flying into a smaller terminal. Last but not least, be prepared to book quickly if you stumble on a real bargain. It might not be available for too long! With a bit of knowledge and some good fortune, the ideal airfare will be yours.
Do you have any tips for my flight to Knoxville?
We've pulled together all the info you need to make your flight a pleasant experience. Follow our tips and tricks and you'll be hightailing it through the airport and enjoying Knoxville in no time. What to pack in your hand luggage:

  • The secret to having an awesome flight experience is to plan ahead. First up, the essentials: passport, travel docs, bank cards and medications. Next, bring on board items that'll help while away those hours, like some electronic gadgets or a good book. It's also smart to bring your chargers, a neck pillow and a pair of earphones. Finally, be sure to pop in toiletries like a toothbrush, lip balm and a fresh set of clothes.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have sharp or pointed objects lurking in your carry-on luggage. Other restricted items include flammable or explosive products, like aerosols and matches, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Comfort should be your main priority when choosing what to wear on board. Loose clothing is a sensible option, as are enclosed shoes like sneakers.
  • Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It results from blood clotting due to poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression tights or socks.

How to get through airport security fast when flying to Knoxville?
The trick is to be well organised before you reach airport security. That way, you'll be boarding that plane to Knoxville in the blink of an eye. Follow these tips and get your holiday off to a spectacular start:

  • Keep your boarding pass and passport close by. They're the first items you'll be asked for by airport security.
  • After that, both you and your carry-on luggage will be X-rayed. To make the process quick and painless, take off anything that is likely to set the alarm off. Personal belongings such as your belt, coat and earphones need to go through the machine.
  • All your electronics, including your laptop and phone, must also be separately scanned.
  • Don't forget to remove gels and liquids from your hand luggage. They often need to be sent through the X-ray machine separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
  • Lightweight sneakers are a clever footwear choice as you're less likely to have to remove them when passing through security. Safety boots and other heavy-style shoes are often subjected to extra screening.
  • Airlines will not allow any sharp items or pocket knives in your carry-on luggage. If you need to bring these kinds of items, pack them safely in your checked baggage.

Book with confidence

Book with confidence

Knoxville Flights

Have the time of your life in Knoxville

Flying to Knoxville is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Knoxville flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Knoxville in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Knoxville. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Knoxville, Maryland has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Knoxville when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Knoxville AU$1,663. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Knoxville-bound flight. Bon voyage!

Knoxville Flights

Travel information

Travel information

Destination airport
Washington Dulles Intl.
Destination airport IATA code
IAD
Destination city name
Washington
Return price
AU$1,663

Trending flights to Knoxville

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.

Air China
Mon, 3 Nov - Fri, 7 Nov
MEL
Melbourne
IAD
Washington
AU$1,663 Return, found 2 hours ago
AU$1,663
Return
found 2 hours ago
Select Air China flight, departing Mon, 3 Nov from Melbourne to Washington, returning Fri, 7 Nov, priced at AU$1,663 found 2 hours ago

Explore a world of travel with Expedia

Explore a world of travel with Expedia

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