How does KAYAK find such low prices on flights from Washington to Knoxville?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Knoxville. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Knoxville?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Knoxville?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Knoxville?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$127 CHEAP FLIGHTS from Washington to Knoxville

TYS

KAYAK searches hundreds of travel sites at once for deals on flights to Knoxville

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Flight Deals

Cheap Flights from Washington to Knoxville

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Knoxville

Sat, Apr 25 - Thu, Apr 30

7:12 pm - 3:33 pm

SEA

TYS

17h 21m

1 stop

4:28 pm - 9:52 am

TYS

SEA

20h 24m

1 stop

$243Frontier

Tue, Jun 9 - Fri, Jun 19

5:20 pm - 7:37 pm

PDX

TYS

23h 17m

1 stop

8:32 pm - 4:57 pm

TYS

PDX

23h 25m

1 stop

$270Frontier

Tue, Jun 9 - Mon, Jun 22

5:20 pm - 7:37 pm

PDX

TYS

23h 17m

1 stop

6:30 am - 4:35 pm

TYS

PDX

37h 05m

2 stops

$284Multiple Airlines

Thu, May 28 - Mon, Jun 1

3:19 pm - 10:42 pm

SEA

TYS

28h 23m

2 stops

8:32 pm - 10:06 am

TYS

SEA

16h 34m

1 stop

$295Multiple Airlines

Tue, Jun 16 - Tue, Jun 30

11:24 pm - 11:13 am

SEA

TYS

8h 49m

1 stop

5:33 pm - 12:59 am

TYS

SEA

10h 26m

1 stop

$375American Airlines

Tue, May 26 - Fri, May 29

10:40 pm - 9:34 am

GEG

TYS

7h 54m

1 stop

3:05 pm - 11:35 pm

TYS

GEG

11h 30m

2 stops

$407Delta

Wed, Sep 9 - Tue, Sep 15

6:00 am - 4:45 pm

GEG

TYS

7h 45m

1 stop

1:40 pm - 8:47 pm

TYS

GEG

10h 07m

1 stop

$429American Airlines

Wed, Sep 9 - Tue, Sep 15

7:00 am - 4:30 pm

GEG

TYS

6h 30m

1 stop

1:55 pm - 10:25 pm

TYS

GEG

11h 30m

2 stops

$434Southwest

Wed, Sep 9 - Tue, Sep 15

6:15 am - 6:55 pm

GEG

TYS

9h 40m

2 stops

1:55 pm - 10:25 pm

TYS

GEG

11h 30m

2 stops

$439Southwest

Thu, Jul 16 - Mon, Jul 20

5:41 am - 5:55 pm

GEG

TYS

9h 14m

2 stops

6:36 pm - 11:11 pm

TYS

GEG

7h 35m

1 stop

$462Delta

Useful Info

Low season	January
High season	July
Cheapest flight	$127

Best time to beat the crowds but there is an average 14% increase in price.

Most popular time to fly and prices are also 16% lower on average.

Flight from Seattle to Knoxville

How does KAYAK find such low prices on flights from Washington to Knoxville?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Knoxville.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Knoxville?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Knoxville?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Knoxville?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Newport

Lenoir City

Dandridge

Clinton

Jefferson City

Everything you need to know for your flight to Knoxville

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Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Knoxville

Knoxville (TYS)

TYS

$127 Find Cheap Flights from Washington to Knoxville

KAYAK searches hundreds of travel sites at once for deals on flights to Knoxville

Cheap Flights from Washington to Knoxville

Recent round-trip flight deals from Washington to Knoxville

Recent one-way flight deals from Washington to Knoxville

Recent last minute flight deals from Washington to Knoxville

Good to know

FAQs for booking flights from Washington to Knoxville

How does KAYAK find such low prices on flights from Washington to Knoxville?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Knoxville.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Knoxville?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Knoxville?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Knoxville?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Knoxville?

Everything you need to know for your flight to Knoxville

Information on the airport you'll fly into in Knoxville

Cabin class types available on flights to Washington

Complete your trip to Knoxville with a hotel stay or car rental

Find direct flights for Knoxville

Flights to other popular destinations

Flights from domestic origins to Knoxville

Choose which airport to fly into in Knoxville

Find deals for your return flight