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: Sun Dec 25 2016 Return: Thu Dec 29 2016 Trip spans 5 days
United
United
IAD
7:30a
TYS
9:11a
1h 41m
nonstop
TYS
2:30p
IAD
3:55p
1h 25m
nonstop
Depart: Tue Mar 21 2017 Return: Tue May 16 2017 Trip spans 57 days
Delta
Delta
IAD
3:00p
TYS
7:14p
4h 14m
1 stop
TYS
10:00a
IAD
2:20p
4h 20m
1 stop
Depart: Wed Dec 21 2016 Return: Sun Dec 25 2016 Trip spans 5 days
American Airlines
American Airlines
IAD
2:54p
TYS
6:08p
3h 14m
1 stop
TYS
12:50a
IAD
5:16a
4h 26m
1 stop
Depart: Fri Dec 16 2016 Return: Sun Dec 18 2016 Trip spans 3 days
Major Airline
Major Airline
IAD
12:00a
TYS
12:50a
0h 50m
nonstop
TYS
12:00a
IAD
12:50a
0h 50m
nonstop
Depart: Tue Dec 27 2016 Return: Wed Jan 4 2017 Trip spans 9 days
United
United
IAD
12:15p
TYS
1:56p
1h 41m
nonstop
TYS
2:40p
IAD
4:02p
1h 22m
nonstop
Depart: Wed Mar 22 2017 Return: Tue May 16 2017 Trip spans 56 days
Delta
Delta
IAD
3:00a
TYS
6:56a
3h 56m
1 stop
TYS
3:15a
IAD
7:32a
4h 17m
1 stop
Depart: Thu Feb 16 2017 Return: Sun Feb 19 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: Fri Feb 24 2017 Return: Mon Feb 27 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: Wed Apr 19 2017 Return: Mon Apr 24 2017 Trip spans 6 days
United
United
IAD
8:30a
TYS
10:00a
1h 30m
nonstop
TYS
6:18a
IAD
7:48a
1h 30m
nonstop
Depart: Fri Dec 30 2016 Return: Mon Jan 2 2017 Trip spans 4 days
Major Airline
Major Airline
IAD
12:00a
TYS
12:50a
0h 50m
nonstop
TYS
12:00a
IAD
12:50a
0h 50m
nonstop
Depart: Thu May 18 2017 Return: Sun May 21 2017 Trip spans 4 days
United
United
IAD
6:00p
TYS
7:19p
1h 19m
nonstop
TYS
2:00a
IAD
3:25a
1h 25m
nonstop
Depart: Fri Jan 6 2017 Return: Mon Jan 9 2017 Trip spans 4 days
United
United
IAD
7:30a
TYS
9:09a
1h 39m
nonstop
TYS
2:40p
IAD
4:02p
1h 22m
nonstop
Depart: Fri Dec 23 2016 Return: Sun Dec 25 2016 Trip spans 3 days
American Airlines
American Airlines
IAD
2:54p
TYS
7:55p
5h 01m
1 stop
TYS
12:50a
IAD
3:49a
2h 59m
1 stop
Depart: Tue Jan 10 2017 Return: Thu Feb 2 2017 Trip spans 24 days
United
United
IAD
7:30a
TYS
9:11a
1h 41m
nonstop
TYS
2:40p
IAD
4:02p
1h 22m
nonstop
Depart: Wed Feb 22 2017 Return: Fri Feb 24 2017 Trip spans 3 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: Fri Jan 13 2017 Return: Sun Jan 15 2017 Trip spans 3 days
United
United
IAD
7:30a
TYS
9:09a
1h 39m
nonstop
TYS
9:45a
IAD
11:15a
1h 30m
nonstop
Depart: Sat Jan 14 2017 Return: Mon Jan 16 2017 Trip spans 3 days
United
United
IAD
7:30a
TYS
9:11a
1h 41m
nonstop
TYS
2:40p
IAD
4:02p
1h 22m
nonstop
Depart: Thu Dec 8 2016 Return: Sun Dec 11 2016 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: Fri Jan 20 2017 Return: Sun Jan 22 2017 Trip spans 3 days
United
United
IAD
12:25p
TYS
2:06p
1h 41m
nonstop
TYS
9:45a
IAD
11:15a
1h 30m
nonstop
Depart: Mon Jan 23 2017 Return: Sun Jan 29 2017 Trip spans 7 days
United
United
IAD
7:30a
TYS
9:11a
1h 41m
nonstop
TYS
9:45a
IAD
11:15a
1h 30m
nonstop
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 7 - Feb 15
4763 12:30 pm 2:11 pm Dec 29 - Jan 5
4763 12:30 pm 2:09 pm Dec 28 - Dec 28
4763 12:30 pm 2:11 pm Dec 16 - Dec 27
6019 12:30 pm 2:09 pm Jan 6 - Feb 10
4763 12:31 pm 2:10 pm Dec 1 - Dec 15
4763 12:36 pm 2:15 pm Dec 3 - Dec 10
4692 5:10 pm 6:53 pm Dec 3 - Dec 10
4692 5:10 pm 6:53 pm Dec 1 - Dec 15
4692 5:15 pm 6:56 pm Dec 30 - Dec 30
4692 5:15 pm 6:56 pm Dec 26 - Jan 3
4692 5:15 pm 6:56 pm Dec 16 - Dec 23
4692 5:25 pm 7:06 pm Jan 6 - Feb 10
6015 5:25 pm 7:04 pm Jan 4 - Jan 12
* 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