IAD to TYS (Washington to Knoxville) Flights

Last Minute Flights from IAD to TYS

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IADAlcoaMarch 20 to March 25$319
*Prices include taxes and fees

Cheapest IAD to TYS Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IADAlcoaMay 27 to May 30$196
IADAlcoaApril 7 to April 29$203
IADAlcoaMay 27 to May 30$208
IADAlcoaApril 27 to May 2$257
*Prices include taxes and fees
IAD to TYS Flight Details
Origin airport
Washington Dulles Intl.
Origin airport IATA code
IAD
Destination airport
McGhee Tyson
Destination airport IATA code
TYS
Distance
419 mi

Frequently asked questions

What airlines fly direct from Washington Dulles Intl. Airport (IAD) to McGhee Tyson Airport (TYS)?
Enjoy a stress-free plane ride from takeoff to landing on board United Airlines (UA). This renowned airline advertises 60 nonstop flights on the route from IAD to McGhee Tyson Airport (TYS) every month.
How many flights are there from IAD to TYS?
Roughly 32 every day. If you're in a hurry to get to Alcoa, see if you can nab an epic last-minute deal from Washington, DC (IAD-Washington Dulles Intl.) to Knoxville, TN (TYS-McGhee Tyson) and then lock it in straight away!
How long does it take to fly from Washington, DC (IAD-Washington Dulles Intl.) to Knoxville, TN (TYS-McGhee Tyson)?
With a flight duration of about 4 hours and 24 minutes, you'll be touching down at Knoxville, TN (TYS-McGhee Tyson) from Washington, DC (IAD-Washington Dulles Intl.) in the twinkling of an eye. Jump on an early flight and spend the whole day exploring Alcoa.
What is the flight distance from Washington, DC (IAD-Washington Dulles Intl.) to Knoxville, TN (TYS-McGhee Tyson)?
Classified as a short-haul flight, just 420 miles (680 1) separates Washington, DC (IAD-Washington Dulles Intl.) and Knoxville, TN (TYS-McGhee Tyson). Enjoy the ride, but don't get too settled! You'll be coasting into Alcoa in the blink of an eye.
How many morning flights are there from IAD to TYS?
Pack your bags and take off on one of the 94 morning flights from IAD to TYS available each week.

  • United Airlines (UA) has 41 weekly flights leaving before midday. The earliest is 6:00AM.
  • Another excellent option is Delta Air Lines. This airline has 28 early flights every week. 6:00AM is the earliest to leave.
  • You'll have 18 morning flights to select from if you fly with American Airlines (AA). 5:02AM is the earliest available.

How many afternoon flights are there from IAD to TYS?
With 134 afternoon and evening flights from IAD to TYS a week, you can forget all about racing to the check-in counter at the crack of dawn.

  • Think about purchasing a ticket from United Airlines (UA). It has 63 flights per week that depart after midday. The earliest departs at 12:42PM.
  • If you want to journey with Delta Air Lines (DL), take your pick of 33 weekly afternoon and evening flights that depart from 12:29PM onward.
  • Otherwise, get on board with American Airlines (AA). This airline has 32 flights per week after midday, with the earliest departure at 12:00PM.

What is the earliest departure time out of Chantilly to Alcoa?
5:02AM is the earliest flight that leaves from IAD, landing at TYS at 11:51PM. Save time in the morning by having your luggage zipped up and ready to be thrown into your rideshare.
What is the latest departure time out of Chantilly to Alcoa?
From IAD, the latest flight departs at 10:23PM and arrives at 8:08PM at TYS. If you're not a fan of early starts, this flight has your name on it.
What is the average price from Chantilly to Alcoa?
Flights from IAD to TYS can be found for around $196. Act fast, because fabulous fares tend to go quick! This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Washington to Knoxville Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Washington to Knoxville to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from IAD to TYS, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Washington to Knoxville, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

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