When can I book the cheapest flight from Washington D.C. to Knoxville?

Airlines adjust prices for plane tickets based on the day and time that you book your flight. After analyzing data from all airlines, we have discovered that the best days to book flights from Washington D.C. to Knoxville are Tuesdays, Wednesdays, and Saturdays.

What are the airlines flying from Washington D.C. to Knoxville?

Airlines flying from Washington D.C. to Knoxville include American Airlines , Air Canada , Avianca , Copa Airlines , Brussels Airlines , Lufthansa , United Airlines , Ethiopian Airlines .

What is the most popular airline for non-stop flights from Washington D.C. to Knoxville?

United Airlines provides 101 of the non-stop flights between Washington D.C. and Knoxville.

How many airports are there in Knoxville?

There are 1 airports in Knoxville - Mcghee Tyson Airport .

Cheap Flight Tickets from Washington D.C. (WAS) to Knoxville (TYS)

Cheap Flights from Washington D.C. (WAS) to Knoxville (TYS)

All
Next Weekend
This Month
Next Month

Prices shown are for 1 adult ticket including taxes & fees.(As ticket fares can change frequently, these advertised prices are for reference only. The actual prices will be shown at time of booking.)

Washington D.C. (WAS) to Knoxville (TYS) Flight Information

Below are some common questions asked about this flight route:

When can I book the cheapest flight from Washington D.C. to Knoxville?
Airlines adjust prices for plane tickets based on the day and time that you book your flight. After analyzing data from all airlines, we have discovered that the best days to book flights from Washington D.C. to Knoxville are Tuesdays, Wednesdays, and Saturdays.
What are the airlines flying from Washington D.C. to Knoxville?
Airlines flying from Washington D.C. to Knoxville include American Airlines,Air Canada,Avianca,Copa Airlines,Brussels Airlines,Lufthansa,United Airlines,Ethiopian Airlines.
What is the most popular airline for non-stop flights from Washington D.C. to Knoxville?
United Airlines provides 101 of the non-stop flights between Washington D.C. and Knoxville.
How many airports are there in Knoxville?
There are 1 airports in Knoxville - Mcghee Tyson Airport.
Average duration of direct flights:
1h42m
Airports at destination:
TYS
Flight route:
WAS ✈ TYS
Price starting from:
From AU$235

Washington D.C. (WAS) to Knoxville (TYS) Flight Schedule

Flight info.	Departure	Route	Weekly Schedule
AA5276 American Airlines	07:10 DCA 08:57 TYS	Washington D.C. to Knoxville	SMTWTFS	Search
UA3757 United Airlines	08:15 IAD 09:45 TYS	Washington D.C. to Knoxville	-------	Search
AC4741 Air Canada	08:20 IAD 09:57 TYS	Washington D.C. to Knoxville	-----F-	Search
UA3749 United Airlines	12:30 IAD 14:13 TYS	Washington D.C. to Knoxville	------S	Search
UA5545 United Airlines	12:35 IAD 14:20 TYS	Washington D.C. to Knoxville	SMTWTFS	Search
AC4739 Air Canada	12:39 IAD 14:14 TYS	Washington D.C. to Knoxville	------S	Search
ET1378 Ethiopian Airlines	12:45 IAD 14:20 TYS	Washington D.C. to Knoxville	SMTWTFS	Search
UA3796 United Airlines	12:58 IAD 14:28 TYS	Washington D.C. to Knoxville	SMT--FS	Search
AA5063 American Airlines	13:10 DCA 14:53 TYS	Washington D.C. to Knoxville	S----FS	Search
AV2348 Avianca	17:10 IAD 18:47 TYS	Washington D.C. to Knoxville	S---TFS	Search
UA4845 United Airlines	17:15 IAD 18:42 TYS	Washington D.C. to Knoxville	-MT----	Search
AC4743 Air Canada	17:20 IAD 19:04 TYS	Washington D.C. to Knoxville	SMTWTFS	Search
UA6046 United Airlines	17:30 IAD 19:09 TYS	Washington D.C. to Knoxville	SMTWTFS	Search
AA5026 American Airlines	20:00 DCA 21:50 TYS	Washington D.C. to Knoxville	-------	Search
AA5484 American Airlines	20:35 DCA 22:19 TYS	Washington D.C. to Knoxville	--T----	Search
AC2696 Air Canada	22:00 IAD 23:19 TYS	Washington D.C. to Knoxville	SMTWTF-	Search

Show less

Roundtrip vs One-Way Flights from Washington D.C. (WAS) to Knoxville (TYS)

There is usually no major price difference between buying a roundtrip flight versus a one-way flight. Increased flexibility is the main benefit when it comes to buying a one-way flight from Washington D.C.(WAS) to Knoxville(TYS). However, booking a roundtrip flight is a simpler process. You can compare roundtrip and one-way flights by using our flight comparison tool.

Popular Cheap Flights from Washington D.C. (WAS)

Popular Cheap Flights to Knoxville (TYS)

Travel from Washington D.C. (WAS) to Knoxville (TYS)

Knoxville attracts thousands of visitors every year for both business and pleasure. Planning a trip from Washington D.C. to Knoxville is easy when you use Trip.com to help you make travel arrangements. With Trip.com, you can search for available flights and hotel rooms, and then make your booking quickly and easily online.

A Trip to Remember (WAS - TYS)

Make your journey from Washington D.C. (WAS) to Knoxville (TYS) a trip to remember when you use Trip.com to review city attractions before you arrive. With a preview of what's available at your destination, you can make any necessary reservations in advance for the best travel experience possible.

Trip.com goes the extra mile to help you find the best choice of flight tickets and discount airfares to destinations all around the world. Our search results provide you with the most up-to-date prices for flights worldwide, along with real-time flight statuses, durations, and departure and arrival times to help you find cheap flight tickets quickly. We take data security seriously and employ the latest in online security methods so that you can book low-cost flights with confidence using a credit and debit card, PayPal, or UnionPay.