Find The Best Day To Fly from Knoxville to Washington

Amazing Delta TYS to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $205 round trip and $102 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Aug 30 - Mon, Sep 8

TYS

Knoxville

IAD

Washington

$205

Roundtrip

found 6 hours ago

Fri, Sep 5 - Mon, Sep 8

TYS

Knoxville

IAD

Washington

$210

Roundtrip

found 6 hours ago

Thu, Sep 25 - Mon, Sep 29

TYS

Knoxville

IAD

Washington

$219

Roundtrip

found 2 days ago

Fri, Aug 1 - Mon, Aug 4

TYS

Knoxville

IAD

Washington

$220

Roundtrip

found 1 day ago

Tue, Jul 29 - Tue, Aug 5

TYS

Knoxville

IAD

Washington

$228

Roundtrip

found 2 days ago

Tue, Sep 2 - Mon, Sep 8

TYS

Knoxville

IAD

Washington

$230

Roundtrip

found 6 hours ago

IAD From TYS Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.

Hotel Arboretum

Save 100% on your flight

per person

Aug 5 - Aug 11

found 9 hours ago

Roundtrip flight included

Knoxville (TYS) to Washington (DCA)

SIXTY DC

Save 100% on your flight

per person

Aug 5 - Aug 11

found 9 hours ago

Roundtrip flight included

Knoxville (TYS) to Washington (DCA)

Holiday Inn Washington Capitol - Natl Mall by IHG

Save 100% on your flight

per person

Aug 5 - Aug 11

found 9 hours ago

Roundtrip flight included

Knoxville (TYS) to Washington (DCA)

Don't see what you're looking for?

See all available trips from McGhee Tyson to Washington Dulles Intl.

View all trips

Travelers ❤️ these 🏨 after their flight to Washington

Hyatt Regency Dulles

2300 Dulles Corner Blvd, Herndon, VA

This hotel features an indoor pool, A 24-hour gym, and a restaurant. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public ...

8.8/10 Excellent! (1,345 reviews)

A spa-like experience compared to Dulles

"A welcome reprieve from a 7-hour delay at Dulles. Staff was super friendly, room was very comfortable, and the food was excellent. Very grateful to have found this property!"

Reviewed on Jul 14, 2025

Hyatt Place Herndon Dulles Airport East

13711 Sayward Blvd, Herndon, VA

This hotel features a restaurant, an indoor pool, and a bar/lounge. Traveling on business? Take advantage of the free WiFi in public areas, express check-out, ...

8.4/10 Very Good! (2,292 reviews)

"Excellent service"

Reviewed on Jul 15, 2025

Courtyard by Marriott Dulles Airport Herndon

13715 Sayward Blvd, Herndon, VA

This hotel features a restaurant, a 24-hour gym, and a bar/lounge. Traveling on business? Take advantage of the business center, free WiFi in public areas, and ...

8.8/10 Excellent! (1,001 reviews)

Airport stay

"Great stay for heading for a flight out of Dulles"

Reviewed on Jul 15, 2025

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.