Cheap Flights to Knoxville: Knoxville Flight Deals

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Cheap round-trip flights to Knoxville

Prices were available within the past 7 days and start at €271 for one-way flights and €270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fly Play
Sat, 1 Mar - Wed, 5 Mar
DUB
Dublin
IAD
Washington Dulles Intl.
€270 Return, found 2 days ago
€270
Return
found 2 days ago
Select Fly Play flight, departing Sat, 1 Mar from Dublin to Washington Dulles Intl., returning Wed, 5 Mar, priced at €270 found 2 days ago
Icelandair
Sat, 18 Jan - Sat, 1 Mar
DUB
Dublin
IAD
Washington Dulles Intl.
€343 Return, just found
€343
Return
just found
Select Icelandair flight, departing Sat, 18 Jan from Dublin to Washington Dulles Intl., returning Sat, 1 Mar, priced at €343 just found
Scandinavian Airlines
Mon, 7 Apr - Thu, 17 Apr
DUB
Dublin
IAD
Washington Dulles Intl.
€357 Return, found 1 day ago
€357
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Mon, 7 Apr from Dublin to Washington Dulles Intl., returning Thu, 17 Apr, priced at €357 found 1 day ago
British Airways
Thu, 26 Dec - Wed, 8 Jan
BUD
Ferenc Liszt Intl.
IAD
Washington Dulles Intl.
€379 Return, found 13 hours ago
€379
Return
found 13 hours ago
Select British Airways flight, departing Thu, 26 Dec from Ferenc Liszt Intl. to Washington Dulles Intl., returning Wed, 8 Jan, priced at €379 found 13 hours ago
American Airlines
Thu, 6 Feb - Sun, 9 Feb
BUD
Ferenc Liszt Intl.
IAD
Washington Dulles Intl.
€391 Return, found 10 hours ago
€391
Return
found 10 hours ago
Select American Airlines flight, departing Thu, 6 Feb from Ferenc Liszt Intl. to Washington Dulles Intl., returning Sun, 9 Feb, priced at €391 found 10 hours ago

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Knoxville. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Knoxville. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Knoxville, or are just on the lookout for the best flights to Knoxville, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Knoxville to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

What is the name of Knoxville's airport?
Ronald Reagan Washington National Airport (DCA) is one of the major airports in Knoxville. There are several airports in the city, so make sure you go for the right one when booking your flights.
What airport is best to fly into Knoxville?
Jump off the plane at DCA and you’ll be 80 kilometres from the centre of town. Washington Dulles Intl. Airport (IAD) also welcomes many people to Knoxville. You’ll find it 48 kilometres from the city centre.
How many airlines fly to Knoxville?
There are 35 air carriers that jet into Knoxville from 152 airports around the world.
Which airlines fly to Knoxville?
Knoxville receives the largest number of flights from JetBlue Airways, American Airlines and Delta Air Lines with JetBlue Airways being the number one choice of airline. Boston is the most popular city for passengers to take off from.
How many nonstop flights are there to Knoxville?
Planning an awesome Knoxville getaway is a cinch when there are 4,838 nonstop flights each week to get you there.
Where are the most popular flights to Knoxville departing from?
Travellers often jet off from Boston, Atlanta and Chicago airports when going to Knoxville.
How long is the flight to Knoxville Airport?
If you’re flying to Knoxville from Boston, you’ll have a flight duration of 1 hour and 44 minutes. Those departing from Chicago can expect to be midair for 1 hour and 47 minutes. From Queens Village it’s around 1 hour and 24 minutes away.
How to book the cheapest flight to Knoxville?
If you’d like to save some cash on your Knoxville holiday, then listen up! As any seasoned traveller knows, don’t leave booking until the last minute. Airfares are usually highest just prior to the departure date. Don’t stop there, though. Do some research and see if there are a few airports at your destination. Fares often differ depending on the airport you use. Make sure you compare prices across airlines too. And finally, don’t forget that it’s first in, best dressed. Know what a typical airfare costs and be ready to buy your ticket as soon as you spot a bargain. The sweetest deals never last long.
How to survive the flight to Knoxville?
If you’re poorly prepared, airports and flying can be daunting. But there’s no need to panic. Follow these handy hints and enjoy a trouble-free start to your getaway in Knoxville.What to pack in your hand luggage:

  • First things first, put in your passport, travel docs, wallet and vital medications. Next, you’ll need some entertainment to while away the time. A juicy novel and a phone crammed with your favourite shows are some fantastic options. If you hope to catch up on some sleep, a quality neck pillow and some earplugs will also be useful. Finally, make room for a toothbrush and some cleansing wipes so you’ll arrive looking fresh and ready to go.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated by security. Pointed or sharp objects, like your trusty pocket knife, and dangerous goods which are flammable or explosive, such as flares, bleaching agents and strong acids, are also restricted.

What to wear on a flight:

  • Comfort should be your number one priority when choosing what to wear on board. Consider your choice of footwear with care too, as swollen feet can be a side effect of flying. Roomy, closed-toed shoes are always a smart option.
  • Most travellers are aware of DVT (deep vein thrombosis), a blood clot condition caused by long periods of sitting. There are plenty of ways to reduce your risk. Don a pair of compression socks or tights, stay hydrated and move your legs and feet. Walk around the cabin when possible or try out some exercises in your seat.

How to get through airport security fast when flying to Knoxville?
The answer is — be prepared. We’ve pulled together some useful tips for a speedy trip through airport security. Watch out Knoxville, here you come:

  • Your passport and boarding pass will need to be shown to airport security. Have them close by to avoid fumbling around for them.
  • The X-ray machine is up next. Empty your pockets and remove anything metal that is likely to set off the alarm. This includes items like headphones or earphones, as well as your coat or jacket. They’ll need to be placed on the conveyor belt for screening.
  • Electronic devices like laptops and phones will also have to go on a tray to be scanned. Don’t worry though, you’ll be back online in no time.
  • Want to bring along your favourite perfume or cologne? Not a problem. As long as the volume is no greater than 3.4 ounces (100 milliliters) and it’s stored in a zip-lock bag, you can bring it with you in your carry-on.
  • The right choice of footwear can save you several valuable minutes. Boots and heavy shoes are often required to be removed and X-rayed separately. Slip-on shoes are usually not.
  • Knives and other sharp items are not allowed on board. They’ll be confiscated at security, so put them in your checked bags.

Flights to Knoxville information
Destination airport
Washington Dulles Intl.
Destination airport IATA code
IAD
Destination city name
Washington
Return price
€269

Trending flights to Knoxville

Prices were available within the past 7 days and start at €271 for one-way flights and €270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fly Play
Sat, 1 Mar - Wed, 5 Mar
DUB
Dublin
IAD
Washington Dulles Intl.
€270 Return, found 2 days ago
€270
Return
found 2 days ago
Select Fly Play flight, departing Sat, 1 Mar from Dublin to Washington Dulles Intl., returning Wed, 5 Mar, priced at €270 found 2 days ago
*Available to Expedia members.