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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Flights Deals

Cheap Flight Deals from Washington to Knoxville

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Knoxville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Knoxville

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington to Knoxville.

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

11:11 pm - 10:23 amPDX-TYS

8h 12m1 stop

5:15 pm - 10:02 pmTYS-PDX

7h 47m1 stop

$251Delta

Find Deal

Tue, Jun 3 - Tue, Jun 10

6:25 am - 4:29 pmSEA-TYS

7h 04m1 stop

5:25 pm - 12:34 amTYS-SEA

10h 09m1 stop

$255Frontier

Find Deal

Sun, Jun 1 - Sun, Jun 8

6:25 pm - 10:27 amGEG-TYS

13h 02m2 stops

7:00 am - 10:56 amTYS-GEG

6h 56m1 stop

$294United Airlines

Find Deal

Tue, Jul 22 - Tue, Jul 29

5:26 am - 5:31 pmPDX-TYS

9h 05m1 stop

5:05 am - 10:24 amTYS-PDX

8h 19m1 stop

$304American Airlines

Find Deal

Wed, May 28 - Wed, Jun 4

10:54 pm - 10:43 amPDX-TYS

8h 49m1 stop

5:15 am - 10:45 amTYS-PDX

8h 30m1 stop

$309American Airlines

Find Deal

Thu, Jun 5 - Wed, Jun 11

6:00 am - 1:24 pmSEA-TYS

28h 24m1 stop

5:59 pm - 12:10 amTYS-SEA

33h 11m2 stops

$324

Find Deal

Sun, Jun 1 - Sun, Jun 8

6:42 pm - 4:11 pmSEA-TYS

18h 29m1 stop

5:59 pm - 12:10 amTYS-SEA

33h 11m2 stops

$325

Find Deal

Thu, Jun 5 - Sun, Jun 8

6:43 pm - 10:27 amPDX-TYS

12h 44m2 stops

9:35 am - 8:47 pmTYS-PDX

14h 12m2 stops

$360United Airlines

Find Deal

Wed, May 28 - Wed, Jun 4

10:31 pm - 11:41 amPDX-TYS

10h 10m1 stop

5:05 am - 9:23 amTYS-PDX

7h 18m1 stop

$380Alaska Airlines

Find Deal

Tue, May 27 - Wed, Jun 4

12:34 am - 11:41 amSEA-TYS

8h 07m1 stop

3:00 pm - 8:35 pmTYS-SEA

8h 35m1 stop

$623Alaska Airlines

Find Deal

Tue, May 27 - Wed, Jun 4

Useful Info

Low season	January
High season	July
Cheapest flight	$127

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly and prices are also 13% 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.

Everything you need to know for your flight to Knoxville

Airports

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 Flight Deals 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.

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