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Cheap flights from Kalispell to Knoxville from $248

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 6/1. 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

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Find the cheapest flights from Kalispell to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:25 pm - 11:53 pm
FCA
-
TYS
9h 28m
1 stop
American Airlines Logo
5:36 am - 4:03 pm
TYS
-
FCA
12h 27m
2 stops
$384American Airlines
Thu, May 21 - Sun, May 24
American Airlines Logo
12:25 pm - 11:56 pm
FCA
-
TYS
9h 31m
1 stop
American Airlines Logo
5:36 am - 4:03 pm
TYS
-
FCA
12h 27m
2 stops
$414American Airlines
Thu, May 21 - Sun, May 24
American Airlines Logo
12:35 pm - 11:18 pm
FCA
-
TYS
8h 43m
1 stop
American Airlines Logo
8:06 am - 12:27 pm
TYS
-
FCA
6h 21m
1 stop
$429American Airlines
Tue, Sep 15 - Tue, Sep 22
American Airlines Logo
12:35 pm - 12:10 am
FCA
-
TYS
9h 35m
2 stops
American Airlines Logo
8:06 am - 12:27 pm
TYS
-
FCA
6h 21m
1 stop
$434American Airlines
Tue, Sep 15 - Tue, Sep 22
American Airlines Logo
12:35 pm - 12:10 am
FCA
-
TYS
9h 35m
2 stops
American Airlines Logo
6:21 am - 3:56 pm
TYS
-
FCA
11h 35m
2 stops
$439American Airlines
Tue, Sep 15 - Tue, Sep 22
American Airlines Logo
12:25 pm - 11:56 pm
FCA
-
TYS
9h 31m
1 stop
American Airlines Logo
7:07 am - 12:35 pm
TYS
-
FCA
7h 28m
1 stop
$459American Airlines
Thu, May 21 - Sun, May 24
American Airlines Logo
12:35 pm - 12:10 am
FCA
-
TYS
9h 35m
2 stops
American Airlines Logo
7:15 am - 3:56 pm
TYS
-
FCA
10h 41m
2 stops
$469American Airlines
Tue, Sep 15 - Tue, Sep 22
American Airlines Logo
12:25 pm - 11:56 pm
FCA
-
TYS
9h 31m
1 stop
American Airlines Logo
5:36 am - 11:35 am
TYS
-
FCA
7h 59m
1 stop
$565American Airlines
Mon, Jun 15 - Tue, Jun 16
American Airlines Logo
12:25 pm - 11:56 pm
FCA
-
TYS
9h 31m
1 stop
American Airlines Logo
5:00 am - 3:00 pm
TYS
-
FCA
12h 00m
2 stops
$671American Airlines
Mon, Jun 15 - Tue, Jun 16
American Airlines Logo
12:25 pm - 11:47 pm
FCA
-
TYS
9h 22m
2 stops
American Airlines Logo
5:36 am - 4:03 pm
TYS
-
FCA
12h 27m
2 stops
$675American Airlines
Thu, May 21 - Sun, May 24

United Airlines flights from Kalispell to Knoxville

Our best United Airlines deals on Kalispell to Knoxville flight tickets
United Airlines
May 21
FCA2:33 pmKalispell Glacier Park
21h 54m
2 stops
TYS2:27 pmKnoxville McGhee Tyson
May 24
TYS5:45 amKnoxville McGhee Tyson
12h 25m
2 stops
FCA4:10 pmKalispell Glacier Park
$782
United Airlines
May 21
FCA5:28 pmKalispell Glacier Park
15h 14m
2 stops
TYS10:42 amKnoxville McGhee Tyson
May 24
TYS5:45 amKnoxville McGhee Tyson
12h 25m
2 stops
FCA4:10 pmKalispell Glacier Park
$803
United Airlines
May 13
FCA2:33 pmKalispell Glacier Park
5h 50m
1 stop
TYS10:23 pmKnoxville McGhee Tyson
May 21
TYS6:30 amKnoxville McGhee Tyson
6h 59m
1 stop
FCA11:29 amKalispell Glacier Park
$810

Delta flights from Kalispell to Knoxville

Our best Delta deals on Kalispell to Knoxville flight tickets
Delta
May 13
FCA6:07 pmKalispell Glacier Park
13h 27m
2 stops
TYS9:34 amKnoxville McGhee Tyson
May 21
TYS6:36 amKnoxville McGhee Tyson
8h 57m
1 stop
FCA1:33 pmKalispell Glacier Park
$804
Delta
May 13
FCA6:07 pmKalispell Glacier Park
13h 27m
2 stops
TYS9:34 amKnoxville McGhee Tyson
May 21
TYS11:44 amKnoxville McGhee Tyson
13h 30m
2 stops
FCA11:14 pmKalispell Glacier Park
$809
Delta
Apr 24
FCA2:49 pmKalispell Glacier Park
6h 10m
1 stop
TYS10:59 pmKnoxville McGhee Tyson
Apr 29
TYS5:35 amKnoxville McGhee Tyson
10h 19m
2 stops
FCA1:54 pmKalispell Glacier Park
$942

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 March 26, 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

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Thu 5/21

12:25 pm-11:53 pm

1 stop9h 28m

Knoxville McGhee Tyson

Sun 5/24

5:36 am-4:03 pm

2 stops12h 27m

$384

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Thu 5/21

12:25 pm-11:56 pm

1 stop9h 31m

Knoxville McGhee Tyson

Sun 5/24

5:36 am-4:03 pm

2 stops12h 27m

$414
Quickest round-trip

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Tue 9/15

12:35 pm-11:18 pm

1 stop8h 43m

Knoxville McGhee Tyson

Tue 9/22

8:06 am-12:27 pm

1 stop6h 21m

$429

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Tue 9/15

12:35 pm-12:10 am

2 stops9h 35m

Knoxville McGhee Tyson

Tue 9/22

8:06 am-12:27 pm

1 stop6h 21m

$434

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Tue 9/15

12:35 pm-12:10 am

2 stops9h 35m

Knoxville McGhee Tyson

Tue 9/22

6:21 am-3:56 pm

2 stops11h 35m

$439

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Thu 5/21

12:25 pm-11:56 pm

1 stop9h 31m

Knoxville McGhee Tyson

Sun 5/24

7:07 am-12:35 pm

1 stop7h 28m

$459

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Tue 9/15

12:35 pm-12:10 am

2 stops9h 35m

Knoxville McGhee Tyson

Tue 9/22

7:15 am-3:56 pm

2 stops10h 41m

$469

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Mon 6/15

12:25 pm-11:56 pm

1 stop9h 31m

Knoxville McGhee Tyson

Tue 6/16

5:36 am-11:35 am

1 stop7h 59m

$565

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Mon 6/15

12:25 pm-11:56 pm

1 stop9h 31m

Knoxville McGhee Tyson

Tue 6/16

5:00 am-3:00 pm

2 stops12h 00m

$671

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Thu 5/21

12:25 pm-11:47 pm

2 stops9h 22m

Knoxville McGhee Tyson

Sun 5/24

5:36 am-4:03 pm

2 stops12h 27m

$675

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 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 Delta 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 10m

Direct flights

None
The fastest flight from Kalispell to Knoxville takes 6h 10m
There are no direct flights from Kalispell to Knoxville. There are no popular flight routes from Kalispell to Knoxville.
Search flight deals

  • 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 10m.

  • 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
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,495 reviews
Search American Airlines flights
United AirlinesPriceFrom $338Free CancellationRating
7.4
9,484 reviews
Search United 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
Maryville
Crossville
Alcoa
Murphy
Oak Ridge
Lenoir City
Newport
Kodak
Jefferson City
Dandridge
Clinton
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.

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

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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