$115 Cheap Flights from Washington (DCA) to Knoxville (TYS)

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Cheap Flights from Washington to Knoxville (DCA-TYS)

Prices were available within the past 7 days and start at $115 for one-way flights and $226 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Aug 1 - Tue, Aug 6
DCA
Washington
TYS
Knoxville
$226 Roundtrip, found 2 days ago
$226
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Aug 1 from Washington to Knoxville, returning Tue, Aug 6, priced at $226 found 2 days ago
American Airlines
Mon, Jul 1 - Tue, Jul 2
DCA
Washington
TYS
Knoxville
$229 Roundtrip, found 9 hours ago
$229
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Mon, Jul 1 from Washington to Knoxville, returning Tue, Jul 2, priced at $229 found 9 hours ago
Frontier Airlines
Sat, Oct 5 - Tue, Oct 8
DCA
Washington
TYS
Knoxville
$239 Roundtrip, found 4 days ago
$239
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Oct 5 from Washington to Knoxville, returning Tue, Oct 8, priced at $239 found 4 days ago
American Airlines
Fri, Jul 5 - Wed, Jul 10
DCA
Washington
TYS
Knoxville
$239 Roundtrip, found 12 hours ago
$239
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Fri, Jul 5 from Washington to Knoxville, returning Wed, Jul 10, priced at $239 found 12 hours ago
Delta
Mon, Jul 1 - Tue, Jul 2
DCA
Washington
TYS
Knoxville
$243 Roundtrip, found 9 hours ago
$243
Roundtrip
found 9 hours ago
Select Delta flight, departing Mon, Jul 1 from Washington to Knoxville, returning Tue, Jul 2, priced at $243 found 9 hours ago
American Airlines
Mon, Jul 1 - Tue, Jul 2
DCA
Washington
TYS
Knoxville
$247 Roundtrip, found 9 hours ago
$247
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Mon, Jul 1 from Washington to Knoxville, returning Tue, Jul 2, priced at $247 found 9 hours ago
United
Mon, Jul 1 - Tue, Jul 2
DCA
Washington
TYS
Knoxville
$248 Roundtrip, found 9 hours ago
$248
Roundtrip
found 9 hours ago
Select United flight, departing Mon, Jul 1 from Washington to Knoxville, returning Tue, Jul 2, priced at $248 found 9 hours ago
American Airlines
Thu, Aug 15 - Sat, Aug 17
DCA
Washington
TYS
Knoxville
$249 Roundtrip, found 4 hours ago
$249
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Thu, Aug 15 from Washington to Knoxville, returning Sat, Aug 17, priced at $249 found 4 hours ago
Frontier Airlines
Wed, Aug 7 - Wed, Aug 21
DCA
Washington
TYS
Knoxville
$251 Roundtrip, found 6 days ago
$251
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Wed, Aug 7 from Washington to Knoxville, returning Wed, Aug 21, priced at $251 found 6 days ago
Delta
Sat, Aug 31 - Tue, Sep 3
DCA
Washington
TYS
Knoxville
$252 Roundtrip, found 12 hours ago
$252
Roundtrip
found 12 hours ago
Select Delta flight, departing Sat, Aug 31 from Washington to Knoxville, returning Tue, Sep 3, priced at $252 found 12 hours ago
Flights from Washington (DCA) to Knoxville (TYS)
Origin airport
Ronald Reagan Washington National
Destination airport
McGhee Tyson
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$226
Distance
435 mi

Washington to Knoxville Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Washington to Knoxville offer the perfect respite. Not only does exploring Knoxville provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Washington to Knoxville may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from DCA to TYS today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Knoxville are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Knoxville more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Knoxville is $115 now!

Frequently asked questions

How much is a one-way flight from National Airport to TYS?
Book with Expedia and you could get one-way Washington flights to Knoxville from $125. This was the best price found for this particular journey with a departure date during the next three months — an American Airlines flight, leaving from National Airport on July 30 2024 and landing at TYS. This price was last updated on May 31 2024 and has not changed since. Eager to pick up your own bargain? Awesome offers are just a click of a button away.
How long does it take to fly from DCA to TYS?
A direct flight with American Airlines takes around 1 hour and 39 minutes. Secure a seat on the 5:08PM flight from National Airport and land at TYS at 6:47PM. Get your hands on a fabulous deal on this and many other routes when you use Expedia to book your trip.
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to Knoxville Airport last minute?
Being a spontaneous soul is a fantastic way to travel the world, but it isn’t necessarily the wisest way to pick up a bargain flight. Think about booking your Ronald Reagan Washington National Airport (DCA) to TYS journey well in advance instead of leaving it until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. You can unleash your spontaneous side when you reach TYS!
What is the cheapest airline flying from DCA to Knoxville Airport in the next 90 days?
The cheapest carrier flying from Washington to Knoxville found on Expedia is American Airlines, which has fares starting from $125. This price is based on airfares found on Expedia with a departure date within the next 90 days. The flight sets off from DCA on July 30 2024 and arrives at TYS. The pricing information was updated on May 31 2024 and has not changed since.
What's the cheapest price for a flight from National Airport to Knoxville Airport next month?
Pick up a one-way flight from Washington to Knoxville for just $125. This is the cheapest ticket price for this journey with a departure date in the next month. It’s an American Airlines flight jetting off from Ronald Reagan Washington National Airport (DCA) on June 19 2024 and touching down at TYS. The airfare was accurate as of May 31 2024 and has not changed since. It was found after looking through all available flights on Expedia within the next 30 days.
What airline has the least delays from National Airport to McGhee Tyson Airport (TYS)?
Take off with American Airlines from DCA to Knoxville Airport and arrive at the time that’s on your boarding card. This carrier tops the list on this route, with an on-time arrival score of 86%. If there is a disruption to your flight, the Expedia App is a good way to stay updated. Download it and you’ll get real-time trip updates, from flight delays to gate changes and the carousel number to collect your luggage.
Can I find cheap nonstop flights from National Airport to TYS in the next three months?
Get set to snag a great deal because we’ve found a roundtrip nonstop flight with American Airlines in the next 90 days for $249. The price was last updated on May 23 2024 and is based on airfares found on Expedia with a departure date within the next three months. This flight from Washington to Knoxville departs DCA on June 19 2024 and arrives at TYS. The flight’s return date is June 23 2024.It’s easy to locate nonstop cheap flights from National Airport to Knoxville Airport by making use of our filters. Start by searching for your journey, then click “Nonstop” under “Filter by” to the left of the page. Your results will appear with the cheapest ticket first. If you don’t have to travel on a particular day, take advantage of our “Flexible dates” feature. This lets you compare prices for nearby dates and pick up the best possible deal.
What airports do you fly into for Knoxville from Arlington?
From Arlington, you can travel to Knoxville via McGhee Tyson Airport (TYS), Gatlinburg, TN (GKT-Gatlinburg - Pigeon Forge) and Morristown, TN (MOR-Moore-Murrell). Find out which terminal is the right option for you before you make a decision. If you choose McGhee Tyson Airport (TYS), it’s roughly 12 mi south of downtown. Use the money you save when booking your journey with Expedia to uncover the city’s top sights, such as Ijams Nature Center and Knoxville Zoological Gardens.
What are the most popular departure times for flights from DCA to Knoxville Airport?
The most popular departure times for flights from DCA to McGhee Tyson Airport (TYS) fall between 1:00 PM - 2:00 PM on American Airlines. Our recommendation is to jet out in the morning. The earlier you travel, the better your chances of arriving on time with lighter air traffic in the sky.
Can I change the date of my flight from DCA to McGhee Tyson Airport (TYS)?
We know life happens and plans change, so Expedia is here to help make amending your journey as easy as possible. To start, find your National Airport to Knoxville Airport itinerary through the Expedia Trips portal and check the ticket conditions and rules about change fees or other charges. If you booked your plane ticket in the last 24 hours, some carriers will let you cancel without charge and book new flights. If you bought your fare more than 24 hours ago, get in touch with us via our Customer Service portal to see how we can help.
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