AED1,530 Cheap Flights from Washington (IAD) to Knoxville (TYS)

Popular airlines from Washington Dulles Intl. Airport (IAD) to McGhee Tyson Airport (TYS)

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Cheap Flights from Washington to Knoxville (IAD-TYS)

Prices were available within the past 7 days and start at AED1,530 for one-way flights and AED840 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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American Airlines

Alternative airports near Knoxville

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How long does it take to fly from Dulles Intl. Airport to Knoxville Airport?
A direct flight with United Airlines takes approximately 1 hour and 45 minutes. Book the 5:39PM flight from Dulles Intl. Airport and arrive at McGhee Tyson Airport (TYS) at 7:24PM. Clinch a top deal on this and many other routes when you purchase your ticket with Expedia.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Knoxville Airport last minute?
Being a spontaneous soul is an awesome way to explore the globe, but it's not always the wisest method to get your hands on a bargain flight. Think about booking your Dulles Intl. Airport to TYS journey in advance rather than leaving it till 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. We recommend saving that spontaneity for when you arrive in TYS!
What airline has the least delays from IAD to McGhee Tyson Airport (TYS)?
If you'd rather not be waiting around for hours — or worse, have your trip upended because of a flight delay — book with United Airlines. Around 83% of its IAD to McGhee Tyson Airport (TYS) services land on time. You can check your flight status before making your way to the airport through the Expedia App. It'll also provide you with real-time alerts about other useful things, such as gate changes, baggage carousel numbers and how to reach your hotel. You'll have all the details in your pocket with our handy travel companion.
What airports do you fly into for Knoxville from Washington?
With McGhee Tyson Airport (TYS), Gatlinburg, TN (GKT-Gatlinburg - Pigeon Forge) and Morristown, TN (MOR-Moore-Murrell) to select from, flying from Washington to Knoxville is no sweat. The city's major hub, McGhee Tyson Airport (TYS), is approximately 19 kilometers south of the downtown area. As well as the price of fares, consider things like train or bus options from the airport and the distance to your hotel before making your choice. Get your Knoxville vacation off to a terrific start by exploring Ijams Nature Center and Women's Basketball Hall of Fame.
What are the most popular departure times for flights from Washington Dulles Intl. Airport (IAD) to Knoxville Airport?
The most popular departure times for flights from Washington Dulles Intl. Airport (IAD) to Knoxville Airport fall between 8:00 AM - 9:00 AM on United Airlines. One handy tip is to head out in the morning. The earlier you go, the greater your chances of a delay-free flight with lighter air traffic around.
Can I change the date of my flight from IAD to Knoxville Airport?
We know life happens and plans change, so Expedia is here to help make things easy. First, find your Dulles Intl. Airport to Knoxville Airport itinerary through the Expedia Trips portal and look up the fare conditions to see if change fees apply. If you booked your ticket in the last 24 hours, some carriers will let you cancel at no cost 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 assist.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
McGhee Tyson
Roundtrip price
AED840
Distance
671 km
Average flight time
1 hour 39 mins

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