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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Idaho 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 Idaho 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 Idaho 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 Idaho 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 Idaho 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>

$232 CHEAP FLIGHTS from Idaho to Knoxville

TYS

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Cheap Flights from Idaho to Knoxville

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho 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.

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 Idaho to Knoxville

Sat, Feb 28 - Wed, Mar 4

1:41 pm - 11:50 pmBOI-TYS

8h 09m1 stop

6:20 am - 1:36 pmTYS-BOI

9h 16m1 stop

$389Delta

Find Deal

Wed, Feb 18 - Sat, Feb 21

5:51 am - 5:30 pmGEG-TYS

8h 39m1 stop

4:29 pm - 9:13 pmTYS-GEG

7h 44m1 stop

$389American Airlines

Find Deal

Wed, Feb 18 - Sat, Feb 21

5:00 am - 7:29 pmGEG-TYS

11h 29m2 stops

6:45 am - 3:16 pmTYS-GEG

11h 31m2 stops

$399United Airlines

Find Deal

Fri, Nov 28 - Fri, Dec 5

12:20 pm - 7:10 pmGEG-TYS

27h 50m1 stop

12:45 pm - 11:13 amTYS-GEG

49h 28m2 stops

$417Multiple Airlines

Find Deal

Wed, Apr 29 - Mon, May 4

5:10 am - 7:40 pmGEG-TYS

11h 30m2 stops

2:45 pm - 12:30 amTYS-GEG

12h 45m2 stops

$457Southwest

Find Deal

Sat, Mar 7 - Wed, Mar 11

2:35 pm - 10:27 pmIDA-TYS

5h 52m1 stop

7:00 am - 1:34 pmTYS-IDA

8h 34m2 stops

$464United Airlines

Find Deal

Wed, Apr 29 - Sun, May 3

5:10 am - 7:40 pmGEG-TYS

11h 30m2 stops

2:40 pm - 10:15 pmTYS-GEG

10h 35m1 stop

$468Southwest

Find Deal

Sat, Dec 20 - Sat, Jan 3

12:54 pm - 1:11 pmBOI-TYS

22h 17m1 stop

8:00 am - 11:43 amTYS-BOI

29h 43m2 stops

$535Multiple Airlines

Find Deal

Thu, Feb 19 - Mon, Feb 23

12:44 pm - 9:38 pmGEG-TYS

29h 54m2 stops

7:40 am - 2:49 pmTYS-GEG

10h 09m2 stops

$537Alaska Airlines

Find Deal

Fri, Nov 14 - Mon, Nov 17

6:05 pm - 11:23 amBOI-TYS

15h 18m2 stops

5:10 am - 4:17 pmTYS-BOI

13h 07m2 stops

$657Alaska Airlines

Find Deal

Cheapest round-trip

$389

Typical prices: $349-$643

Delta

Sat 2/28Wed 3/4

BOI - TYS • 1 stop

Cheapest one-way

$232

Frontier

Fri 11/28

GEG - TYS • 1 stop

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Knoxville!

Useful Info

Low season	January
High season	October
Cheapest flight	$232

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

Most popular time to fly with an average 6% increase in price.

Flight from Spokane to Knoxville

How does KAYAK find such low prices on flights from Idaho 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 Idaho to Knoxville.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Knoxville?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Idaho 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 Idaho 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 Idaho with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho 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 Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Newport

Lenoir City

Clinton

Dandridge

Jefferson City

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)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

TYS

$232 Find Cheap Flights from Idaho to Knoxville

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

Cheap Flights from Idaho to Knoxville

Recent round-trip flight deals from Idaho to Knoxville

Recent one-way flight deals from Idaho to Knoxville

Recent last minute flight deals from Idaho to Knoxville

Everything you should know

Good to know

FAQs for booking flights from Idaho to Knoxville

How does KAYAK find such low prices on flights from Idaho 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 Idaho to Knoxville.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Idaho 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 Idaho 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 Idaho with another airline.

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

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