Find Cheap Flights from Seattle to Knoxville McGhee Tyson

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
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 Seattle to Knoxville McGhee Tyson

(Round-trip)
Depart: Fri Aug 11 2017 Return: Sat Aug 19 2017 Trip spans 9 days
Frontier
Frontier
SEA
12:00a
TYS
5:23p
17h 23m
1 stop
TYS
12:00a
SEA
8:56a
8h 56m
1 stop
Depart: Wed Sep 6 2017 Return: Thu Sep 14 2017 Trip spans 9 days
American Airlines
American Airlines
SEA
12:00a
TYS
9:32a
9h 32m
1 stop
TYS
12:00a
SEA
9:28a
9h 28m
1 stop
Depart: Fri Sep 1 2017 Return: Tue Sep 5 2017 Trip spans 5 days
United
United
SEA
12:00a
TYS
8:09a
8h 09m
1 stop
TYS
12:00a
SEA
9:18a
9h 18m
1 stop
Depart: Sun Oct 1 2017 Return: Sat Oct 7 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
TYS
4:47p
16h 47m
1 stop
TYS
12:00a
SEA
1:29a
25h 29m
2 stops
Depart: Sat Aug 5 2017 Return: Tue Aug 8 2017 Trip spans 4 days
Delta
Delta
SEA
12:00a
TYS
6:52a
6h 52m
1 stop
TYS
12:00a
SEA
7:24a
7h 24m
1 stop
Depart: Fri Oct 27 2017 Return: Sun Oct 29 2017 Trip spans 3 days
United
United
SEA
12:00a
TYS
8:03a
8h 03m
1 stop
TYS
12:00a
SEA
8:55a
8h 55m
1 stop
Depart: Fri Jul 28 2017 Return: Wed Aug 2 2017 Trip spans 6 days
Frontier
Frontier
SEA
12:00a
TYS
5:27p
17h 27m
1 stop
TYS
12:00a
SEA
8:51p
20h 51m
1 stop
Depart: Tue Dec 19 2017 Return: Mon Dec 25 2017 Trip spans 7 days
American Airlines
American Airlines
SEA
12:00a
TYS
6:38a
6h 38m
1 stop
TYS
12:00a
SEA
9:16a
9h 16m
1 stop
Depart: Tue Dec 19 2017 Return: Sun Dec 24 2017 Trip spans 6 days
United
United
SEA
12:00a
TYS
6:45a
6h 45m
1 stop
TYS
12:00a
SEA
8:35a
8h 35m
1 stop
Depart: Wed Dec 20 2017 Return: Mon Dec 25 2017 Trip spans 6 days
American Airlines
American Airlines
SEA
12:00a
TYS
7:54a
7h 54m
1 stop
TYS
12:00a
SEA
7:46a
7h 46m
1 stop
Depart: Sat Dec 23 2017 Return: Sun Dec 24 2017 Trip spans 2 days
United
United
SEA
12:00a
TYS
8:33a
8h 33m
1 stop
TYS
12:00a
SEA
8:35a
8h 35m
1 stop
Depart: Thu Dec 21 2017 Return: Sun Dec 24 2017 Trip spans 4 days
United
United
SEA
12:00a
TYS
7:29a
7h 29m
1 stop
TYS
12:00a
SEA
7:46a
7h 46m
1 stop
Depart: Thu Dec 21 2017 Return: Mon Dec 25 2017 Trip spans 5 days
Delta
Delta
SEA
12:00a
TYS
8:17a
8h 17m
1 stop
TYS
12:00a
SEA
9:19a
9h 19m
1 stop
Depart: Fri Aug 11 2017 Return: Sun Aug 13 2017 Trip spans 3 days
American Airlines
American Airlines
SEA
12:00a
TYS
9:26a
9h 26m
1 stop
TYS
12:00a
SEA
7:59a
7h 59m
1 stop
Depart: Sun Sep 24 2017 Return: Thu Sep 28 2017 Trip spans 5 days
United
United
SEA
12:00a
TYS
7:21p
19h 21m
1 stop
TYS
12:00a
SEA
10:27a
10h 27m
1 stop
Depart: Sat Dec 23 2017 Return: Tue Dec 26 2017 Trip spans 4 days
Delta
Delta
SEA
12:00a
TYS
8:34a
8h 34m
1 stop
TYS
12:00a
SEA
8:02a
8h 02m
1 stop
Depart: Fri Dec 22 2017 Return: Mon Dec 25 2017 Trip spans 4 days
American Airlines
American Airlines
SEA
12:00a
TYS
7:28a
7h 28m
1 stop
TYS
12:00a
SEA
9:16a
9h 16m
1 stop
Depart: Wed Nov 22 2017 Return: Sun Nov 26 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
TYS
8:49a
8h 49m
1 stop
TYS
12:00a
SEA
4:18a
28h 18m
1 stop
Depart: Fri Dec 22 2017 Return: Sun Dec 24 2017 Trip spans 3 days
United
United
SEA
12:00a
TYS
7:36p
19h 36m
1 stop
TYS
12:00a
SEA
8:35a
8h 35m
1 stop
Depart: Fri Jul 28 2017 Return: Sun Jul 30 2017 Trip spans 3 days
Delta
Delta
SEA
12:00a
TYS
8:09a
8h 09m
1 stop
TYS
12:00a
SEA
8:32a
8h 32m
1 stop
* 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

Seattle
$451
Destination

Knoxville
$451