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Kalispell

$289+ Cheap flights from Knoxville to Kalispell (TYS - FCA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — FCA
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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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 July 3, 2025.

Round-trip from

$289
(American Airlines)

Popular in

December

Cheapest in

April

Average price

$733
From Knoxville McGhee Tyson to Kalispell Glacier Park
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Highest demand for flights based on searches. 29% potential increase in price ($297 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 July 3, 2025.

This American Airlines deal was found by Cheapflights users on 6/30. 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.
Fri 8/85:30 amTYS - FCA
1 stop7h 33mAmerican Airlines
Fri 8/153:49 pmFCA - TYS
1 stop6h 30mAmerican Airlines
Deal found 6/30$289
This Delta deal was found by Cheapflights users on 7/3. 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.
Fri 8/156:03 pmTYS - FCA
1 stop7h 48mDelta
Sat 8/235:20 amFCA - TYS
2 stops9h 49mDelta
Deal found 7/3$294
This United Airlines deal was found by Cheapflights users on 7/2. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/14:55 pmTYS - FCA
1 stop6h 49mUnited Airlines
Wed 11/56:10 amFCA - TYS
1 stop7h 41mUnited Airlines
Deal found 7/2$379
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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.
Tue 9/307:14 amTYS - FCA
2 stops10h 28mAlaska Airlines
Tue 10/146:35 pmFCA - TYS
2 stops25h 21mAlaska Airlines
Deal found 7/2$494
This Mytrip deal was found by Cheapflights users on 7/2. 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.
Sat 8/28:46 pmTYS - FCA
3 stops38h 33mMultiple Airlines
Fri 8/810:23 amFCA - TYS
3 stops31h 33mMultiple Airlines
Deal found 7/2$530

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 July 3, 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

Fri 8/8

5:30 am-11:03 am

1 stop7h 33m

Kalispell Glacier Park

Fri 8/15

3:49 pm-12:19 am

1 stop6h 30m

$289

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Fri 8/15

6:03 pm-11:51 pm

1 stop7h 48m

Kalispell Glacier Park

Sat 8/23

5:20 am-5:09 pm

2 stops9h 49m

$294

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Sat 11/1

4:55 pm-9:44 pm

1 stop6h 49m

Kalispell Glacier Park

Wed 11/5

6:10 am-3:51 pm

1 stop7h 41m

$379

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Tue 9/30

7:14 am-3:42 pm

2 stops10h 28m

Kalispell Glacier Park

Tue 10/14

6:35 pm-9:56 pm

2 stops25h 21m

$494

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Sat 8/2

8:46 pm-9:19 am

3 stops38h 33m

Kalispell Glacier Park

Fri 8/8

10:23 am-7:56 pm

3 stops31h 33m

$530

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Mon 7/14

6:00 am-10:56 am

1 stop6h 56m

$311

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Mon 7/14

5:12 pm-11:51 pm

2 stops8h 39m

$316

KnoxvilleKalispell

TYS - FCA

TYSFCA

Knoxville McGhee Tyson

Fri 7/18

7:35 pm-11:36 am

2 stops18h 01m

$470

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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 $612). 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 July 3, 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.

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 July 3, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Knoxville to Kalispell to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 $289, 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 $294 and $379, respectively. American Airlines is 59% 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 $311 on American Airlines. Other airlines that offer cheap prices include Delta from $316 and United Airlines from $470 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 $612). 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

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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$348Average$608FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$384Average$651FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$468Average$699FlexibilityNo cancel feeOn-time69%

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