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Cheap flights from Washington to Knoxville from $175

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Washington to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:27 pm - 1:19 pmSEA  Seattle/Tacoma Intl-TYS Knoxville McGhee Tyson
17h 52m1 stop Denver Intl
Multiple Airlines Logo
10:09 pm - 6:54 pmTYS  Knoxville McGhee Tyson-SEA Seattle/Tacoma Intl
47h 45m2 stops Las Vegas Harry Reid Intl Los Angeles
$333Multiple Airlines
Wed, Nov 11 - Mon, Nov 16
United Airlines Logo
8:25 am - 8:19 pmSEA  Seattle/Tacoma Intl-TYS Knoxville McGhee Tyson
8h 54m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
6:00 am - 11:27 amTYS  Knoxville McGhee Tyson-SEA Seattle/Tacoma Intl
8h 27m1 stop Chicago O'Hare Intl
$358United Airlines
Wed, Oct 14 - Thu, Oct 15
American Airlines Logo
5:00 am - 4:36 pmSEA  Seattle/Tacoma Intl-TYS Knoxville McGhee Tyson
8h 36m1 stop Dallas/Fort Worth
American Airlines Logo
6:55 pm - 12:36 amTYS  Knoxville McGhee Tyson-SEA Seattle/Tacoma Intl
8h 41m1 stop Chicago O'Hare Intl
$363American Airlines
Mon, Oct 19 - Mon, Oct 26
American Airlines Logo
12:47 pm - 11:32 pmSEA  Seattle/Tacoma Intl-TYS Knoxville McGhee Tyson
7h 45m1 stop Dallas/Fort Worth
American Airlines Logo
12:20 pm - 6:10 pmTYS  Knoxville McGhee Tyson-SEA Seattle/Tacoma Intl
8h 50m1 stop Charlotte Douglas
$363American Airlines
Sat, Nov 7 - Wed, Nov 11
Delta Logo
9:55 pm - 10:06 amSEA  Seattle/Tacoma Intl-TYS Knoxville McGhee Tyson
9h 11m1 stop Atlanta Hartsfield-Jackson
Delta Logo
8:47 am - 2:38 pmTYS  Knoxville McGhee Tyson-SEA Seattle/Tacoma Intl
8h 51m1 stop Atlanta Hartsfield-Jackson
$363Delta
Thu, Dec 31 - Thu, Jan 7
Delta Logo
11:10 pm - 10:20 amSEA  Seattle/Tacoma Intl-TYS Knoxville McGhee Tyson
8h 10m1 stop Detroit Metropolitan Wayne County
Delta Logo
8:35 am - 2:19 pmTYS  Knoxville McGhee Tyson-SEA Seattle/Tacoma Intl
8h 44m1 stop Atlanta Hartsfield-Jackson
$363Delta
Mon, Oct 26 - Thu, Oct 29
United Airlines Logo
11:14 pm - 10:37 amSEA  Seattle/Tacoma Intl-TYS Knoxville McGhee Tyson
8h 23m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
10:45 am - 3:32 pmTYS  Knoxville McGhee Tyson-SEA Seattle/Tacoma Intl
7h 47m1 stop Chicago O'Hare Intl
$363United Airlines
Tue, Oct 20 - Tue, Oct 27
Southwest Logo
6:10 am - 3:30 pmSEA  Seattle/Tacoma Intl-TYS Knoxville McGhee Tyson
6h 20m1 stop Denver Intl
Southwest Logo
2:40 pm - 10:50 pmTYS  Knoxville McGhee Tyson-SEA Seattle/Tacoma Intl
11h 10m2 stops Dallas Love Field Denver Intl
$368Southwest
Tue, Nov 17 - Wed, Dec 2
Alaska Airlines Logo
12:36 am - 10:57 amSEA  Seattle/Tacoma Intl-TYS Knoxville McGhee Tyson
7h 21m1 stop Chicago O'Hare Intl
Alaska Airlines Logo
11:38 am - 9:44 pmTYS  Knoxville McGhee Tyson-SEA Seattle/Tacoma Intl
13h 06m2 stops Dallas/Fort Worth San Diego
$678Alaska Airlines
Mon, Dec 28 - Tue, Jan 5
Alaska Airlines Logo
11:27 am - 11:41 pmSEA  Seattle/Tacoma Intl-TYS Knoxville McGhee Tyson
9h 14m1 stop Dallas/Fort Worth
Alaska Airlines Logo
11:36 am - 10:28 pmTYS  Knoxville McGhee Tyson-SEA Seattle/Tacoma Intl
13h 52m2 stops Washington, D.C. Reagan-National Portland
$678Alaska Airlines
Tue, Dec 29 - Wed, Jan 6

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United Airlines flights from State of Washington to Knoxville

Our best United Airlines deals on State of Washington to Knoxville flight tickets
United Airlines
Oct 14
SEA8:25 amSeattle/Tacoma Intl
8h 54m
1 stop
TYS8:19 pmKnoxville McGhee Tyson
Oct 15
TYS6:00 amKnoxville McGhee Tyson
8h 27m
1 stop
SEA11:27 amSeattle/Tacoma Intl
$358
United Airlines
Nov 4
GEG7:00 amSpokane
12h 32m
2 stops
TYS10:32 pmKnoxville McGhee Tyson
Nov 7
TYS9:00 amKnoxville McGhee Tyson
6h 47m
1 stop
GEG12:47 pmSpokane
$368
United Airlines
Nov 4
GEG7:00 amSpokane
12h 32m
2 stops
TYS10:32 pmKnoxville McGhee Tyson
Nov 7
TYS6:45 amKnoxville McGhee Tyson
9h 02m
2 stops
GEG12:47 pmSpokane
$374

Southwest flights from State of Washington to Knoxville

Our best Southwest deals on State of Washington to Knoxville flight tickets
Southwest
Nov 17
SEA5:40 amSeattle/Tacoma Intl
11h 10m
2 stops
TYS7:50 pmKnoxville McGhee Tyson
Dec 2
TYS2:40 pmKnoxville McGhee Tyson
11h 10m
2 stops
SEA10:50 pmSeattle/Tacoma Intl
$373
Southwest
Oct 26
SEA12:10 amSeattle/Tacoma Intl
9h 10m
2 stops
TYS12:20 pmKnoxville McGhee Tyson
Oct 30
TYS5:30 pmKnoxville McGhee Tyson
10h 30m
2 stops
SEA1:00 amSeattle/Tacoma Intl
$387
Southwest
Dec 30
SEA8:40 pmSeattle/Tacoma Intl
12h 40m
2 stops
TYS12:20 pmKnoxville McGhee Tyson
Jan 7
TYS5:50 pmKnoxville McGhee Tyson
7h 40m
1 stop
SEA10:30 pmSeattle/Tacoma Intl
$388

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington to Knoxville that are best for you.

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Price

Cheapest round-trip

SeattleKnoxville

SEA Seattle/Tacoma Intl - TYS Knoxville McGhee Tyson

SEATYS

Seattle/Tacoma Intl

Wed 11/11

4:27 pm-1:19 pm

1 stop17h 52m

Knoxville McGhee Tyson

Mon 11/16

10:09 pm-6:54 pm

2 stops47h 45m

$333

SeattleKnoxville

SEA Seattle/Tacoma Intl - TYS Knoxville McGhee Tyson

SEATYS

Seattle/Tacoma Intl

Wed 10/14

8:25 am-8:19 pm

1 stop8h 54m

Knoxville McGhee Tyson

Thu 10/15

6:00 am-11:27 am

1 stop8h 27m

$358

SeattleKnoxville

SEA Seattle/Tacoma Intl - TYS Knoxville McGhee Tyson

SEATYS

Seattle/Tacoma Intl

Mon 10/19

5:00 am-4:36 pm

1 stop8h 36m

Knoxville McGhee Tyson

Mon 10/26

6:55 pm-12:36 am

1 stop8h 41m

$363

SeattleKnoxville

SEA Seattle/Tacoma Intl - TYS Knoxville McGhee Tyson

SEATYS

Seattle/Tacoma Intl

Sat 11/7

12:47 pm-11:32 pm

1 stop7h 45m

Knoxville McGhee Tyson

Wed 11/11

12:20 pm-6:10 pm

1 stop8h 50m

$363

SeattleKnoxville

SEA Seattle/Tacoma Intl - TYS Knoxville McGhee Tyson

SEATYS

Seattle/Tacoma Intl

Thu 12/31

9:55 pm-10:06 am

1 stop9h 11m

Knoxville McGhee Tyson

Thu 1/7

8:47 am-2:38 pm

1 stop8h 51m

$363

SeattleKnoxville

SEA Seattle/Tacoma Intl - TYS Knoxville McGhee Tyson

SEATYS

Seattle/Tacoma Intl

Mon 10/26

11:10 pm-10:20 am

1 stop8h 10m

Knoxville McGhee Tyson

Thu 10/29

8:35 am-2:19 pm

1 stop8h 44m

$363
Quickest round-trip

SeattleKnoxville

SEA Seattle/Tacoma Intl - TYS Knoxville McGhee Tyson

SEATYS

Seattle/Tacoma Intl

Tue 10/20

11:14 pm-10:37 am

1 stop8h 23m

Knoxville McGhee Tyson

Tue 10/27

10:45 am-3:32 pm

1 stop7h 47m

$363

SeattleKnoxville

SEA Seattle/Tacoma Intl - TYS Knoxville McGhee Tyson

SEATYS

Seattle/Tacoma Intl

Tue 11/17

6:10 am-3:30 pm

1 stop6h 20m

Knoxville McGhee Tyson

Wed 12/2

2:40 pm-10:50 pm

2 stops11h 10m

$368

SeattleKnoxville

SEA Seattle/Tacoma Intl - TYS Knoxville McGhee Tyson

SEATYS

Seattle/Tacoma Intl

Mon 12/28

12:36 am-10:57 am

1 stop7h 21m

Knoxville McGhee Tyson

Tue 1/5

11:38 am-9:44 pm

2 stops13h 06m

$678

SeattleKnoxville

SEA Seattle/Tacoma Intl - TYS Knoxville McGhee Tyson

SEATYS

Seattle/Tacoma Intl

Tue 12/29

11:27 am-11:41 pm

1 stop9h 14m

Knoxville McGhee Tyson

Wed 1/6

11:36 am-10:28 pm

2 stops13h 52m

$678

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from State of Washington to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Knoxville?

The month of January is, on average, the cheapest month to fly to Knoxville from State of Washington, with most prices found around $445. If you aren’t able to travel during the month of January, then book flights to Knoxville from State of Washington during November instead. Flights to Knoxville in November, while not as cheap as those in January, still average around $456.

How far in advance should I book a flight from Washington to Knoxville?

You are more likely to see cheaper flights to Knoxville from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Knoxville for around $531 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knoxville from State of Washington for as low as $341 on momondo.

Can stopping save me money on State of Washington to Knoxville flights?

You could potentially save up to 59% on your flight if you consider stops on a State of Washington to Knoxville flight.

Cheap State of Washington to Knoxville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Knoxville

Best Price Found

$175

Fastest flight time

5h 53m

Direct flights

None
The best one-way flight to Knoxville from State of Washington in the past 72 hours is $175. The best round-trip flight deal from State of Washington to Knoxville found on momondo in the last 72 hours is $333.
The fastest flight from State of Washington to Knoxville takes 5h 53m
There are no direct flights from State of Washington to Knoxville. There are no popular flight routes from State of Washington to Knoxville.
Search flight deals

Frequently asked questions about flying from Washington to Knoxville

  • When did momondo last update prices for flights from Washington to Knoxville McGhee Tyson Airport?

    Prices for flights from Washington to Knoxville McGhee Tyson Airport were last updated today.

  • How many operators does momondo search for flights from Washington to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from Washington to Knoxville McGhee Tyson Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The travel and health documents required for your trip to Knoxville McGhee Tyson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Knoxville McGhee Tyson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from State of Washington to Knoxville

Compare and see reviews for airlines that fly from State of Washington to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $270Free CancellationRating
7.0
12,098 reviews
Search American Airlines flights
DeltaPriceFrom $336Free CancellationRating
7.8
8,607 reviews
Search Delta flights
United AirlinesPriceFrom $354Free CancellationRating
7.4
10,242 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $641Free CancellationRating
7.9
12,978 reviews
Search Alaska Airlines flights

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Alcoa
Crossville
Maryville
Murphy
Oak Ridge
Kodak
Newport
Lenoir City
Dandridge
Clinton
Rockford
Jefferson City

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Knoxville?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Knoxville from Washington.

Can I find flights from Washington to Knoxville with flexible booking policies on momondo?

momondo does allow users to show only those flights to Knoxville from Washington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington to Knoxville?

Once you have performed a search for Washington to Knoxville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington to Knoxville right now. Can momondo alert me if prices change?

Price alerts on flights to Knoxville from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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