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Cheap flights from Kalispell to Knoxville from $252

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to Knoxville departing on 8/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kalispell to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:14 am - 3:00 pmFCA  Kalispell Glacier Park-TYS Knoxville McGhee Tyson
6h 46m1 stop Denver Intl
United Airlines Logo
5:05 pm - 9:51 pmTYS  Knoxville McGhee Tyson-FCA Kalispell Glacier Park
6h 46m1 stop Denver Intl
$354United Airlines
Wed, Nov 4 - Wed, Nov 11
United Airlines Logo
6:14 am - 3:00 pmFCA  Kalispell Glacier Park-TYS Knoxville McGhee Tyson
6h 46m1 stop Denver Intl
United Airlines Logo
9:45 am - 9:51 pmTYS  Knoxville McGhee Tyson-FCA Kalispell Glacier Park
14h 06m2 stops Washington, D.C. Dulles Intl Denver Intl
$364United Airlines
Wed, Nov 4 - Wed, Nov 11
United Airlines Logo
6:14 am - 4:59 pmFCA  Kalispell Glacier Park-TYS Knoxville McGhee Tyson
8h 45m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
6:45 am - 1:34 pmTYS  Knoxville McGhee Tyson-FCA Kalispell Glacier Park
8h 49m2 stops Chicago O'Hare Intl Denver Intl
$443United Airlines
Wed, Nov 4 - Wed, Nov 11
United Airlines Logo
6:14 am - 4:04 pmFCA  Kalispell Glacier Park-TYS Knoxville McGhee Tyson
7h 50m1 stop Denver Intl
United Airlines Logo
5:05 pm - 9:51 pmTYS  Knoxville McGhee Tyson-FCA Kalispell Glacier Park
6h 46m1 stop Denver Intl
$454United Airlines
Sat, Oct 31 - Tue, Nov 3
United Airlines Logo
6:14 am - 4:04 pmFCA  Kalispell Glacier Park-TYS Knoxville McGhee Tyson
7h 50m1 stop Denver Intl
United Airlines Logo
9:45 am - 9:51 pmTYS  Knoxville McGhee Tyson-FCA Kalispell Glacier Park
14h 06m2 stops Washington, D.C. Dulles Intl Denver Intl
$464United Airlines
Sat, Oct 31 - Tue, Nov 3
United Airlines Logo
6:14 am - 9:57 pmFCA  Kalispell Glacier Park-TYS Knoxville McGhee Tyson
13h 43m2 stops Denver Intl Houston George Bush Intcntl
United Airlines Logo
9:00 am - 1:34 pmTYS  Knoxville McGhee Tyson-FCA Kalispell Glacier Park
6h 34m1 stop Denver Intl
$464United Airlines
Sat, Oct 31 - Tue, Nov 3
American Airlines Logo
3:26 pm - 10:50 amFCA  Kalispell Glacier Park-TYS Knoxville McGhee Tyson
17h 24m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
6:00 am - 12:04 pmTYS  Knoxville McGhee Tyson-FCA Kalispell Glacier Park
8h 04m1 stop Dallas/Fort Worth
$483American Airlines
Tue, Sep 15 - Tue, Sep 22
United Airlines Logo
6:14 am - 4:03 pmFCA  Kalispell Glacier Park-TYS Knoxville McGhee Tyson
7h 49m1 stop Denver Intl
United Airlines Logo
11:25 am - 9:51 pmTYS  Knoxville McGhee Tyson-FCA Kalispell Glacier Park
12h 26m2 stops Newark Denver Intl
$494United Airlines
Thu, Nov 5 - Tue, Nov 10
United Airlines Logo
6:14 am - 4:04 pmFCA  Kalispell Glacier Park-TYS Knoxville McGhee Tyson
7h 50m1 stop Denver Intl
United Airlines Logo
6:45 am - 1:34 pmTYS  Knoxville McGhee Tyson-FCA Kalispell Glacier Park
8h 49m2 stops Chicago O'Hare Intl Denver Intl
$499United Airlines
Sat, Oct 31 - Tue, Nov 3
American Airlines Logo
3:26 pm - 10:50 amFCA  Kalispell Glacier Park-TYS Knoxville McGhee Tyson
17h 24m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
6:00 am - 12:04 pmTYS  Knoxville McGhee Tyson-FCA Kalispell Glacier Park
8h 04m1 stop Dallas/Fort Worth
$503American Airlines
Tue, Sep 15 - Tue, Sep 22

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American Airlines flights from Kalispell to Knoxville

Our best American Airlines deals on Kalispell to Knoxville flight tickets
American Airlines
Sep 15
FCA3:26 pmKalispell Glacier Park
17h 24m
2 stops
TYS10:50 amKnoxville McGhee Tyson
Sep 22
TYS6:00 amKnoxville McGhee Tyson
8h 04m
1 stop
FCA12:04 pmKalispell Glacier Park
$483
American Airlines
Sep 15
FCA3:26 pmKalispell Glacier Park
17h 24m
2 stops
TYS10:50 amKnoxville McGhee Tyson
Sep 22
TYS6:00 amKnoxville McGhee Tyson
8h 04m
1 stop
FCA12:04 pmKalispell Glacier Park
$503
American Airlines
Sep 15
FCA3:26 pmKalispell Glacier Park
17h 24m
2 stops
TYS10:50 amKnoxville McGhee Tyson
Sep 22
TYS6:00 amKnoxville McGhee Tyson
8h 04m
1 stop
FCA12:04 pmKalispell Glacier Park
$522

United Airlines flights from Kalispell to Knoxville

Our best United Airlines deals on Kalispell to Knoxville flight tickets
United Airlines
Nov 4
FCA6:14 amKalispell Glacier Park
6h 46m
1 stop
TYS3:00 pmKnoxville McGhee Tyson
Nov 11
TYS5:05 pmKnoxville McGhee Tyson
6h 46m
1 stop
FCA9:51 pmKalispell Glacier Park
$354
United Airlines
Nov 4
FCA6:14 amKalispell Glacier Park
6h 46m
1 stop
TYS3:00 pmKnoxville McGhee Tyson
Nov 11
TYS9:45 amKnoxville McGhee Tyson
14h 06m
2 stops
FCA9:51 pmKalispell Glacier Park
$364
United Airlines
Nov 4
FCA6:14 amKalispell Glacier Park
8h 45m
2 stops
TYS4:59 pmKnoxville McGhee Tyson
Nov 11
TYS6:45 amKnoxville McGhee Tyson
8h 49m
2 stops
FCA1:34 pmKalispell Glacier Park
$443

momondo Fare Finder

 
Customize your flight search to find flights from Kalispell to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 13, 2026.
Use the filters below to find and compare flights from Kalispell to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KalispellKnoxville

FCA Kalispell Glacier Park - TYS Knoxville McGhee Tyson

FCATYS

Kalispell Glacier Park

Wed 11/4

6:14 am-3:00 pm

1 stop6h 46m

Knoxville McGhee Tyson

Wed 11/11

5:05 pm-9:51 pm

1 stop6h 46m

$354

KalispellKnoxville

FCA Kalispell Glacier Park - TYS Knoxville McGhee Tyson

FCATYS

Kalispell Glacier Park

Wed 11/4

6:14 am-3:00 pm

1 stop6h 46m

Knoxville McGhee Tyson

Wed 11/11

9:45 am-9:51 pm

2 stops14h 06m

$364

KalispellKnoxville

FCA Kalispell Glacier Park - TYS Knoxville McGhee Tyson

FCATYS

Kalispell Glacier Park

Wed 11/4

6:14 am-4:59 pm

2 stops8h 45m

Knoxville McGhee Tyson

Wed 11/11

6:45 am-1:34 pm

2 stops8h 49m

$443

KalispellKnoxville

FCA Kalispell Glacier Park - TYS Knoxville McGhee Tyson

FCATYS

Kalispell Glacier Park

Sat 10/31

6:14 am-4:04 pm

1 stop7h 50m

Knoxville McGhee Tyson

Tue 11/3

5:05 pm-9:51 pm

1 stop6h 46m

$454

KalispellKnoxville

FCA Kalispell Glacier Park - TYS Knoxville McGhee Tyson

FCATYS

Kalispell Glacier Park

Sat 10/31

6:14 am-4:04 pm

1 stop7h 50m

Knoxville McGhee Tyson

Tue 11/3

9:45 am-9:51 pm

2 stops14h 06m

$464

KalispellKnoxville

FCA Kalispell Glacier Park - TYS Knoxville McGhee Tyson

FCATYS

Kalispell Glacier Park

Sat 10/31

6:14 am-9:57 pm

2 stops13h 43m

Knoxville McGhee Tyson

Tue 11/3

9:00 am-1:34 pm

1 stop6h 34m

$464

KalispellKnoxville

FCA Kalispell Glacier Park - TYS Knoxville McGhee Tyson

FCATYS

Kalispell Glacier Park

Tue 9/15

3:26 pm-10:50 am

2 stops17h 24m

Knoxville McGhee Tyson

Tue 9/22

6:00 am-12:04 pm

1 stop8h 04m

$483

KalispellKnoxville

FCA Kalispell Glacier Park - TYS Knoxville McGhee Tyson

FCATYS

Kalispell Glacier Park

Thu 11/5

6:14 am-4:03 pm

1 stop7h 49m

Knoxville McGhee Tyson

Tue 11/10

11:25 am-9:51 pm

2 stops12h 26m

$494

KalispellKnoxville

FCA Kalispell Glacier Park - TYS Knoxville McGhee Tyson

FCATYS

Kalispell Glacier Park

Sat 10/31

6:14 am-4:04 pm

1 stop7h 50m

Knoxville McGhee Tyson

Tue 11/3

6:45 am-1:34 pm

2 stops8h 49m

$499

KalispellKnoxville

FCA Kalispell Glacier Park - TYS Knoxville McGhee Tyson

FCATYS

Kalispell Glacier Park

Tue 9/15

3:26 pm-10:50 am

2 stops17h 24m

Knoxville McGhee Tyson

Tue 9/22

6:00 am-12:04 pm

1 stop8h 04m

$503

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Kalispell 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 airline that flies from Kalispell Glacier Park to Knoxville McGhee Tyson?

United Airlines and American Airlines are the most popular carriers operating from Kalispell Glacier Park to Knoxville McGhee Tyson

When to book flights from Kalispell to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from Kalispell to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kalispell to Knoxville (FCA to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kalispell to Knoxville

Fastest flight time

6h 46m

Direct flights

None
The fastest flight from Kalispell to Knoxville takes 6h 46m
There are no direct flights from Kalispell to Knoxville. There are no popular flight routes from Kalispell to Knoxville.
Search flight deals

Frequently asked questions about flying from Kalispell to Knoxville

  • How far is Kalispell Glacier Park to Knoxville McGhee Tyson by plane?

    Knoxville McGhee Tyson is 1755.5 mi away from Kalispell Glacier Park. In terms of flight time, this usually takes a little over 6h 46m.

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

    Prices for flights from Kalispell Glacier Park Airport to Knoxville McGhee Tyson Airport refresh daily.

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

  • How old do you have to be to fly from Kalispell Glacier Park Airport to Knoxville McGhee Tyson Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kalispell Glacier Park Airport 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.

  • What is the most popular airline from Kalispell to Knoxville?

Best airlines flying from Kalispell to Knoxville

Compare and see reviews for airlines that fly from Kalispell to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $338Free CancellationRating
7.4
10,111 reviews
Search United Airlines flights
DeltaPriceFrom $370Free CancellationRating
7.8
8,505 reviews
Search Delta flights

Traveling to a place near Knoxville?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kalispell to Knoxville. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Kalispell to Knoxville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Knoxville from Kalispell.

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Of course. momondo tracks the price of Kalispell to Knoxville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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