Find Deals on Flights from Washington Dulles Intl to Knoxville McGhee Tyson (IAD - TYS)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington Dulles Intl to Knoxville McGhee Tyson

(Round-trip)
Depart: Thu Feb 16 2017 Return: Mon Feb 20 2017 Trip spans 5 days
United
United
IAD
7:30a
TYS
9:11a
1h 41m
nonstop
TYS
2:45p
IAD
4:10p
1h 25m
nonstop
Depart: Tue Feb 14 2017 Return: Wed Feb 15 2017 Trip spans 2 days
Major Airline
Major Airline
IAD
1:00a
TYS
1:50a
0h 50m
1 stop
TYS
1:00a
IAD
1:50a
0h 50m
1 stop
Depart: Sat Feb 18 2017 Return: Tue Feb 21 2017 Trip spans 4 days
United
United
IAD
7:30a
TYS
9:11a
1h 41m
nonstop
TYS
2:45p
IAD
4:10p
1h 25m
nonstop
Depart: Mon Apr 17 2017 Return: Wed Apr 19 2017 Trip spans 3 days
Major Airline
Major Airline
IAD
2:00a
TYS
2:50a
0h 50m
1 stop
TYS
2:00a
IAD
2:50a
0h 50m
1 stop
Depart: Fri Apr 7 2017 Return: Sun Apr 9 2017 Trip spans 3 days
American Airlines
American Airlines
IAD
6:49a
TYS
11:40a
4h 51m
1 stop
TYS
3:10a
IAD
6:17a
3h 07m
1 stop
Depart: Thu Feb 23 2017 Return: Sun Feb 26 2017 Trip spans 4 days
United
United
IAD
12:30p
TYS
2:11p
1h 41m
nonstop
TYS
2:45p
IAD
4:10p
1h 25m
nonstop
Depart: Fri Feb 24 2017 Return: Sun Feb 26 2017 Trip spans 3 days
United
United
IAD
7:30a
TYS
9:11a
1h 41m
nonstop
TYS
2:45p
IAD
4:10p
1h 25m
nonstop
Depart: Sat Feb 25 2017 Return: Sun Feb 26 2017 Trip spans 2 days
United
United
IAD
7:30a
TYS
9:11a
1h 41m
nonstop
TYS
2:45p
IAD
4:10p
1h 25m
nonstop
Depart: Wed Feb 1 2017 Return: Sun Feb 5 2017 Trip spans 5 days
Major Airline
Major Airline
IAD
12:00a
TYS
12:50a
0h 50m
nonstop
TYS
8:00a
IAD
8:50a
0h 50m
nonstop
Depart: Wed Mar 1 2017 Return: Sun Mar 5 2017 Trip spans 5 days
United
United
IAD
7:30a
TYS
9:11a
1h 41m
nonstop
TYS
2:45p
IAD
4:10p
1h 25m
nonstop
Depart: Mon Feb 13 2017 Return: Thu Feb 16 2017 Trip spans 4 days
Major Airline
Major Airline
IAD
12:00a
TYS
12:50a
0h 50m
1 stop
TYS
12:00a
IAD
12:50a
0h 50m
1 stop
Depart: Sat Mar 4 2017 Return: Mon Mar 6 2017 Trip spans 3 days
United
United
IAD
7:30a
TYS
9:09a
1h 39m
nonstop
TYS
9:55a
IAD
11:25a
1h 30m
nonstop
Depart: Sun Feb 12 2017 Return: Mon Feb 13 2017 Trip spans 2 days
Major Airline
Major Airline
IAD
1:00a
TYS
1:50a
0h 50m
1 stop
TYS
1:00a
IAD
1:50a
0h 50m
1 stop
Depart: Wed Mar 22 2017 Return: Sat May 20 2017 Trip spans 60 days
United
United
IAD
1:30p
TYS
3:11p
1h 41m
nonstop
TYS
3:05p
IAD
4:32p
1h 27m
nonstop
Depart: Fri Mar 17 2017 Return: Sun Mar 19 2017 Trip spans 3 days
Major Airline
Major Airline
IAD
2:00a
TYS
2:50a
0h 50m
nonstop
TYS
2:00a
IAD
2:50a
0h 50m
nonstop
Depart: Tue Mar 28 2017 Return: Sat May 27 2017 Trip spans 61 days
United
United
IAD
1:30p
TYS
3:11p
1h 41m
nonstop
TYS
3:05p
IAD
4:32p
1h 27m
nonstop
Depart: Wed Apr 19 2017 Return: Tue May 2 2017 Trip spans 14 days
United
United
IAD
1:10p
TYS
2:51p
1h 41m
nonstop
TYS
10:45a
IAD
12:19p
1h 34m
nonstop
Depart: Fri Jan 27 2017 Return: Sun Jan 29 2017 Trip spans 3 days
Major Airline
Major Airline
IAD
12:00a
TYS
12:50a
0h 50m
nonstop
TYS
8:00a
IAD
8:50a
0h 50m
nonstop
Depart: Sat Apr 29 2017 Return: Thu May 4 2017 Trip spans 6 days
United
United
IAD
8:37a
TYS
10:09a
1h 32m
nonstop
TYS
10:45a
IAD
12:19p
1h 34m
nonstop
Depart: Sun Feb 19 2017 Return: Mon Feb 20 2017 Trip spans 2 days
Major Airline
Major Airline
IAD
12:00a
TYS
12:50a
0h 50m
1 stop
TYS
12:00a
IAD
12:50a
0h 50m
1 stop
Direct flights IAD to TYS on United
Flight # Depart IAD Arrive TYS Sun Mon Tue Wed Thu Fri Sat Valid Between
4763 12:30 pm 2:11 pm Jan 21 - Feb 15
4893 12:30 pm 2:11 pm Feb 26 - Feb 26
4893 12:30 pm 2:11 pm Feb 16 - Mar 3
6338 12:30 pm 2:09 pm Feb 3 - Feb 10
4692 5:25 pm 7:06 pm Jan 27 - Feb 10
6015 5:25 pm 7:04 pm Jan 22 - Feb 15
4894 5:30 pm 7:11 pm Feb 16 - Feb 23
4894 5:30 pm 7:11 pm Feb 27 - Mar 6
4894 5:30 pm 7:11 pm Feb 19 - Mar 5
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Washington
$235
Destination

Knoxville
$235
Airlines Airline reviews

7 travelers who booked a flight from Washington to Knoxville rated their chosen airlines with an average of 4.6.

Overall
4.3
Boarding
4.3
Crew
6.0
Comfort
4.3
Food
4.3
Entertainment
3.4