Photo by Krystalene Clough

Popular airlines from Washington Dulles Intl. Airport (IAD) to McGhee Tyson Airport (TYS)
- Aer Lingus
Aer Lingus
- Lufthansa
Lufthansa
- British Airways
British Airways
- Turkish Airlines
Turkish Airlines
- American Airlines
American Airlines
- Air Serbia
Air Serbia
- Swiss International Air Lines
Swiss International Air Lines
- Plan, book, fly with confidence
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Cheap flights from Washington to Knoxville (IAD-TYS)
Prices were available within the past 7 days and start at €243 for one-way flights and €244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, 25 Jul - Mon, 28 Jul
IAD
Washington
TYS
Knoxville
€244 Return, found 18 hours ago
€244
Return
found 18 hours ago

Fri, 18 Jul - Mon, 21 Jul
IAD
Washington
TYS
Knoxville
€263 Return, found 5 days ago
€263
Return
found 5 days ago

Fri, 25 Jul - Mon, 28 Jul
IAD
Washington
TYS
Knoxville
€290 Return, found 18 hours ago
€290
Return
found 18 hours ago

Fri, 25 Jul - Mon, 28 Jul
IAD
Washington
TYS
Knoxville
€299 Return, found 18 hours ago
€299
Return
found 18 hours ago

Fri, 18 Jul - Mon, 21 Jul
IAD
Washington
TYS
Knoxville
€310 Return, found 5 days ago
€310
Return
found 5 days ago

Fri, 25 Jul - Mon, 28 Jul
IAD
Washington
TYS
Knoxville
€346 Return, found 18 hours ago
€346
Return
found 18 hours ago

Fri, 18 Jul - Mon, 21 Jul
IAD
Washington
TYS
Knoxville
€348 Return, found 5 days ago
€348
Return
found 5 days ago

Fri, 25 Jul - Mon, 28 Jul
IAD
Washington
TYS
Knoxville
€350 Return, found 18 hours ago
€350
Return
found 18 hours ago

Fri, 25 Jul - Mon, 28 Jul
IAD
Washington
TYS
Knoxville
€355 Return, found 18 hours ago
€355
Return
found 18 hours ago

Fri, 18 Jul - Mon, 21 Jul
IAD
Washington
TYS
Knoxville
€357 Return, found 5 days ago
€357
Return
found 5 days ago

Fri, 25 Jul - Mon, 28 Jul
IAD
Washington
TYS
Knoxville
€367 Return, found 18 hours ago
€367
Return
found 18 hours ago

Fri, 25 Jul - Mon, 28 Jul
IAD
Washington
TYS
Knoxville
€393 Return, found 18 hours ago
€393
Return
found 18 hours ago

Fri, 18 Jul - Mon, 21 Jul
IAD
Washington
TYS
Knoxville
€395 Return, found 5 days ago
€395
Return
found 5 days ago

Fri, 25 Jul - Mon, 28 Jul
IAD
Washington
TYS
Knoxville
€401 Return, found 18 hours ago
€401
Return
found 18 hours ago

Fri, 25 Jul - Mon, 28 Jul
IAD
Washington
TYS
Knoxville
€410 Return, found 18 hours ago
€410
Return
found 18 hours ago

Fri, 18 Jul - Mon, 21 Jul
IAD
Washington
TYS
Knoxville
€416 Return, found 5 days ago
€416
Return
found 5 days ago

Fri, 25 Jul - Mon, 28 Jul
IAD
Washington
TYS
Knoxville
€418 Return, found 18 hours ago
€418
Return
found 18 hours ago
Find the cheapest month to fly from Washington (IAD) to Knoxville (TYS)
November is typically the cheapest month to fly
From €153 - €408 per traveller.
Graph displaying average flight prices per month
Origin airport | Washington Dulles Intl. |
Destination airport | McGhee Tyson |
Return price | €243 |
Distance | 671 km |
Average flight time | 1 hour 41 mins |
Perfect flights from Washington to Knoxville
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Washington to Knoxville. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Washington Dulles Intl. to McGhee Tyson ticket options cater to your travel preferences, with incredible one-way fares from €243 and roundtrip prices from €244. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at McGhee Tyson and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Knoxville.
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