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Cheap flights from Kalispell to Knoxville from $223

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 2/26. 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
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.
Delta Logo
6:06 pm - 9:38 amFCA-TYS
13h 32m2 stops
Delta Logo
6:29 am - 1:56 pmTYS-FCA
9h 27m1 stop
$282Delta
Find Deal
Sat, Dec 6 - Mon, Dec 15
Delta Logo
3:00 pm - 10:56 pmFCA-TYS
5h 56m1 stop
Delta Logo
6:45 am - 1:45 pmTYS-FCA
9h 00m1 stop
$318Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
Delta Logo
3:00 pm - 10:56 pmFCA-TYS
5h 56m1 stop
Delta Logo
12:30 pm - 11:02 pmTYS-FCA
12h 32m2 stops
$323Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
United Airlines Logo
2:29 pm - 10:23 pmFCA-TYS
5h 54m1 stop
United Airlines Logo
4:25 pm - 9:30 pmTYS-FCA
7h 05m1 stop
$339United Airlines
Find Deal
Wed, Apr 15 - Sat, Apr 18
Delta Logo
3:00 pm - 10:56 pmFCA-TYS
5h 56m1 stop
Delta Logo
5:30 am - 1:45 pmTYS-FCA
10h 15m2 stops
$384Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
Delta Logo
5:00 am - 8:00 pmFCA-TYS
13h 00m2 stops
Delta Logo
1:27 pm - 11:21 pmTYS-FCA
11h 54m2 stops
$388Delta
Find Deal
Sat, Dec 6 - Sat, Dec 13
Alaska Airlines Logo
6:40 am - 9:47 pmFCA-TYS
13h 07m2 stops
Alaska Airlines Logo
12:19 pm - 11:59 pmTYS-FCA
13h 40m2 stops
$474Alaska Airlines
Find Deal
Wed, Feb 18 - Sat, Feb 28
United Airlines Logo
12:35 pm - 9:10 pmFCA-TYS
6h 35m1 stop
United Airlines Logo
6:45 am - 12:39 pmTYS-FCA
7h 54m1 stop
$525United Airlines
Find Deal
Thu, Feb 19 - Mon, Feb 23
Alaska Airlines Logo
6:40 am - 9:47 pmFCA-TYS
13h 07m2 stops
Alaska Airlines Logo
12:19 pm - 11:59 pmTYS-FCA
13h 40m2 stops
$549Alaska Airlines
Find Deal
Wed, Feb 18 - Thu, Feb 26
Multiple Airlines Logo
5:42 pm - 11:01 pmFCA-TYS
27h 19m1 stop
Multiple Airlines Logo
3:50 pm - 4:54 pmTYS-FCA
27h 04m2 stops
$623Multiple Airlines
Find Deal
Sun, Feb 15 - Wed, Feb 25

Delta flights from Kalispell to Knoxville

Our best Delta deals on Kalispell to Knoxville flight tickets
Delta
Dec 6
FCA6:06 pmKalispell Glacier Park
13h 32m
2 stops
TYS9:38 amKnoxville McGhee Tyson
Dec 15
TYS6:29 amKnoxville McGhee Tyson
9h 27m
1 stop
FCA1:56 pmKalispell Glacier Park
$282
Find similar
Delta
Apr 15
FCA3:00 pmKalispell Glacier Park
5h 56m
1 stop
TYS10:56 pmKnoxville McGhee Tyson
Apr 18
TYS6:45 amKnoxville McGhee Tyson
9h 00m
1 stop
FCA1:45 pmKalispell Glacier Park
$318
Find similar
Delta
Apr 15
FCA3:00 pmKalispell Glacier Park
5h 56m
1 stop
TYS10:56 pmKnoxville McGhee Tyson
Apr 18
TYS12:30 pmKnoxville McGhee Tyson
12h 32m
2 stops
FCA11:02 pmKalispell Glacier Park
$323
Find similar

United Airlines flights from Kalispell to Knoxville

Our best United Airlines deals on Kalispell to Knoxville flight tickets
United Airlines
Apr 15
FCA2:29 pmKalispell Glacier Park
5h 54m
1 stop
TYS10:23 pmKnoxville McGhee Tyson
Apr 18
TYS4:25 pmKnoxville McGhee Tyson
7h 05m
1 stop
FCA9:30 pmKalispell Glacier Park
$339
Find similar
United Airlines
Feb 19
FCA12:35 pmKalispell Glacier Park
6h 35m
1 stop
TYS9:10 pmKnoxville McGhee Tyson
Feb 23
TYS6:45 amKnoxville McGhee Tyson
7h 54m
1 stop
FCA12:39 pmKalispell Glacier Park
$525
Find similar
United Airlines
Feb 19
FCA12:35 pmKalispell Glacier Park
6h 35m
1 stop
TYS9:10 pmKnoxville McGhee Tyson
Feb 21
TYS10:55 amKnoxville McGhee Tyson
13h 53m
2 stops
FCA10:48 pmKalispell Glacier Park
$531
Find similar

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 November 4, 2025.
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

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Sat 12/6

6:06 pm-9:38 am

2 stops13h 32m

Knoxville McGhee Tyson

Mon 12/15

6:29 am-1:56 pm

1 stop9h 27m

$282

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Wed 4/15

3:00 pm-10:56 pm

1 stop5h 56m

Knoxville McGhee Tyson

Sat 4/18

6:45 am-1:45 pm

1 stop9h 00m

$318

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Wed 4/15

3:00 pm-10:56 pm

1 stop5h 56m

Knoxville McGhee Tyson

Sat 4/18

12:30 pm-11:02 pm

2 stops12h 32m

$323

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Wed 4/15

2:29 pm-10:23 pm

1 stop5h 54m

Knoxville McGhee Tyson

Sat 4/18

4:25 pm-9:30 pm

1 stop7h 05m

$339

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Wed 4/15

3:00 pm-10:56 pm

1 stop5h 56m

Knoxville McGhee Tyson

Sat 4/18

5:30 am-1:45 pm

2 stops10h 15m

$384

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Sat 12/6

5:00 am-8:00 pm

2 stops13h 00m

Knoxville McGhee Tyson

Sat 12/13

1:27 pm-11:21 pm

2 stops11h 54m

$388

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Wed 2/18

6:40 am-9:47 pm

2 stops13h 07m

Knoxville McGhee Tyson

Sat 2/28

12:19 pm-11:59 pm

2 stops13h 40m

$474

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Thu 2/19

12:35 pm-9:10 pm

1 stop6h 35m

Knoxville McGhee Tyson

Mon 2/23

6:45 am-12:39 pm

1 stop7h 54m

$525

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Wed 2/18

6:40 am-9:47 pm

2 stops13h 07m

Knoxville McGhee Tyson

Thu 2/26

12:19 pm-11:59 pm

2 stops13h 40m

$549

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Sun 2/15

5:42 pm-11:01 pm

1 stop27h 19m

Knoxville McGhee Tyson

Wed 2/25

3:50 pm-4:54 pm

2 stops27h 04m

$623

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 day to depart on your flight to Knoxville?

The cheapest day to depart from Kalispell to Knoxville is on a Thursday. Travelers who choose to depart for Knoxville on a Thursday will often find tickets for as low as $517. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Kalispell to Knoxville for around $873.

What is the cheapest time of day to depart on your flight to Knoxville?

At noon is the cheapest time of day to fly from Kalispell to Knoxville when you can find flight prices for as low as $526. Flying to Knoxville at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Knoxville is in the morning when prices are around $583.

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

Direct flights

None
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 5h 54m.

  • 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
7.2
11,040 reviews
Search American Airlines flights
United AirlinesPriceFrom $338Free CancellationRating
7.4
9,002 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
Crossville
Maryville
Murphy
Alcoa
Oak Ridge
Newport
Lenoir City
Kodak
Dandridge
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.

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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