HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kalispell

$256+ Cheap flights from Knoxville to Kalispell (TYS - FCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — FCA
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Knoxville to Kalispell with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Knoxville to Kalispell

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Kalispell (FCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$398
(American Airlines)

One-way from

$256
(Delta)

Popular in

December

Cheapest in

March

Average price

$484
Provider with most accurate pricing for Knoxville McGhee Tyson-Kalispell Glacier Park flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Kalispell Glacier Park flights.
Search Deals
From Knoxville McGhee Tyson to Kalispell Glacier Park
Search Deals
One-way flight from Knoxville McGhee Tyson to Kalispell Glacier Park
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($279 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Knoxville to Kalispell

Cheapest flights from Knoxville to Kalispell
Explore the most affordable flight options available from Knoxville to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/118:20 pmTYS - FCA
1 stop18h 07mAmerican Airlines
Fri 8/155:01 pmFCA - TYS
1 stop17h 23mAmerican Airlines
Deal found 3/24$398
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/22:35 pmTYS - FCA
2 stops11h 55mDelta
Wed 4/232:14 pmFCA - TYS
1 stop6h 45mDelta
Deal found 3/24$429
This United deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/28:45 amTYS - FCA
1 stop6h 47mUnited Airlines
Wed 4/236:10 amFCA - TYS
1 stop6h 34mUnited Airlines
Deal found 3/24$514
This Mytrip deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/163:36 pmTYS - FCA
3 stops43h 43mMultiple Airlines
Sat 7/2610:25 amFCA - TYS
2 stops25h 46mMultiple Airlines
Deal found 3/23$806
This Alaska Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/216:39 pmTYS - FCA
2 stops19h 32mAlaska Airlines
Sat 6/284:15 pmFCA - TYS
2 stops17h 32mAlaska Airlines
Deal found 3/24$834

Cheapflights Fare Finder

Customize your flight search to find flights from Knoxville to Kalispell 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, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
Use the filters below to find and compare flights from Knoxville to Kalispell that are best for you.

Fly from

Knoxville

Fly to

Kalispell

Route

Depart

Return

Price

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Mon 8/11

8:20 pm-12:27 pm

1 stop18h 07m

Kalispell Glacier Park

Fri 8/15

5:01 pm-12:24 pm

1 stop17h 23m

$398

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Mon 7/14

6:05 pm-11:48 pm

1 stop7h 43m

Kalispell Glacier Park

Tue 7/29

7:15 am-4:40 pm

1 stop7h 25m

$534

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Thu 8/14

7:00 am-11:36 am

1 stop6h 36m

Kalispell Glacier Park

Sun 8/17

12:42 pm-10:35 pm

1 stop7h 53m

$575

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Wed 7/16

3:36 pm-9:19 am

3 stops43h 43m

Kalispell Glacier Park

Sat 7/26

10:25 am-2:11 pm

2 stops25h 46m

$806

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Sat 6/21

6:39 pm-12:11 pm

2 stops19h 32m

Kalispell Glacier Park

Sat 6/28

4:15 pm-11:47 am

2 stops17h 32m

$834

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Sun 7/13

6:05 pm-11:48 pm

1 stop7h 43m

$256

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Mon 7/14

6:00 am-4:11 pm

2 stops12h 11m

$311

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Sun 6/1

5:05 am-1:00 pm

2 stops9h 55m

$365

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Fri 7/18

7:35 pm-4:06 pm

3 stops22h 31m

$547

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Compare providers for flights from Knoxville to Kalispell

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Kalispell in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Kalispell flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Kalispell flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Kalispell flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Kalispell flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Kalispell flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Kalispell

Have a flexible travel schedule? Discover the best time to fly to Kalispell from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Kalispell

What is the cheapest month to book a flight from Knoxville to Kalispell?

Currently, October is the cheapest month in which you can book a flight from Knoxville to Kalispell (average of $373). Flying from Knoxville to Kalispell in July is currently the most expensive (average of $637). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYS to FCA?

Find hourly flight availability from Knoxville to Kalispell. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 10% on flights from Knoxville to Kalispell by exploring options for tickets in the morning.

Rainfall in Kalispell by month

Plan your trip to Kalispell by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kalispell ranges from 1.0 - 2.6 inches per month. June is typically the wettest month, when rainfall can reach 2.6 in. February is typically the driest time to visit Kalispell when rainfall is around 1.0 in.

Temperature in Kalispell by month

Plan your trip to Kalispell by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kalispell, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Kalispell

Get insights into the airlines that provide service to Kalispell. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kalispell. Reviews last updated March 25, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Knoxville to Kalispell. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,785 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,605 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Kalispell. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Knoxville to Kalispell round-trip?

    Currently priced at $398, American Airlines will fly you from Knoxville to Kalispell and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $534 and $575, respectively. American Airlines is 45% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Knoxville to Kalispell one-way?

    One-way options have recently been found by users for as low as $256 on Delta. Other airlines that offer cheap prices include American Airlines from $311 and Alaska Airlines from $365 one-way.

  • Can I find deals for flights from Knoxville to Kalispell that include hotel bookings?

    Yes. In addition to deals on Knoxville to Kalispell flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Kalispell?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Kalispell.

  • Can I find deals for business class flights from Knoxville to Kalispell?

    Yes. Cheapflights offers flight deals from Knoxville to Kalispell by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to Kalispell?

    Currently, October is the cheapest month in which you can book a flight from Knoxville to Kalispell (average of $373). Flying from Knoxville to Kalispell in July is currently the most expensive (average of $637). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
East Glacier Park
Polson

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Knoxville to Kalispell

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Bozeman flights
Memphis to Bozeman flights
Nashville to Kalispell flights
Memphis to Kalispell flights
Knoxville to Missoula flights
Knoxville to Bozeman flights
Nashville to Billings flights
Nashville to Missoula flights
Memphis to Billings flights
Chattanooga to Bozeman flights
Blountville to Kalispell flights
Memphis to Missoula flights
Chattanooga to Kalispell flights
Nashville to Great Falls flights
Knoxville to Billings flights
Nashville to Cody flights
Knoxville to Great Falls flights
Nashville to Helena flights
Memphis to West Yellowstone flights
Nashville to West Yellowstone flights
Chattanooga to Missoula flights
Chattanooga to Billings flights
Blountville to Bozeman flights
Memphis to Great Falls flights
Chattanooga to West Yellowstone flights
Memphis to Helena flights
Memphis to Butte flights
Blountville to Great Falls flights
Blountville to Helena flights
Chattanooga to Cody flights
Knoxville to Helena flights

Top 3 airlines flying from Knoxville to Kalispell

Discover the top 3 airlines that operate flights from Knoxville to Kalispell. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$348Average$608FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$411Average$606FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$468Average$741FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.