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Knoxville

$178+ Cheap flights from Montana to Knoxville (TYS)

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — TYS
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Montana to Knoxville

Keep the following information in mind while searching for Montana to Knoxville flight deals. Data was last updated June 16, 2025.

Round-trip from

$289
(American Airlines)

One-way from

$178
(Mytrip)

Popular in

February

Cheapest in

September

Average price

$603
From Montana to Knoxville McGhee Tyson
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One-way flight from Montana to Knoxville McGhee Tyson
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Highest demand for flights based on searches. 23% potential increase in price ($210 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Montana to Knoxville

Cheapest flights from Montana to Knoxville
Explore the most affordable flight options available from Montana to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This American Airlines deal was found by Cheapflights users on 6/14. 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.
Sat 9/131:51 pmMSO - TYS
1 stop8h 30mAmerican Airlines
Wed 9/176:00 amTYS - MSO
1 stop9h 00mAmerican Airlines
Deal found 6/14$289
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Thu 11/61:47 pmBZN - TYS
1 stop8h 32mAmerican Airlines
Tue 11/115:40 amTYS - BZN
1 stop8h 54mAmerican Airlines
Deal found 6/14$289
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Tue 9/163:49 pmFCA - TYS
1 stop6h 32mAmerican Airlines
Mon 9/227:28 amTYS - FCA
1 stop8h 55mAmerican Airlines
Deal found 6/15$369
This Delta deal was found by Cheapflights users on 6/14. 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.
Thu 9/251:50 pmMSO - TYS
1 stop7h 09mDelta
Sun 9/286:45 amTYS - MSO
1 stop8h 13mDelta
Deal found 6/14$387
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Tue 7/16:00 amBIL - TYS
1 stop5h 22mAmerican Airlines
Sat 7/56:22 pmTYS - BIL
1 stop6h 15mAmerican Airlines
Deal found 6/14$410
This United Airlines deal was found by Cheapflights users on 6/14. 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 6/2110:43 amBZN - TYS
2 stops10h 22mUnited Airlines
Sat 6/285:45 amTYS - BZN
1 stop7h 06mUnited Airlines
Deal found 6/14$416
This Delta deal was found by Cheapflights users on 6/14. 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.
Tue 8/56:20 amBIL - TYS
2 stops6h 47mDelta
Thu 8/76:15 pmTYS - BIL
1 stop6h 55mDelta
Deal found 6/14$456
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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.
Thu 11/611:16 amBZN - TYS
2 stops11h 03mAlaska Airlines
Tue 11/114:33 pmTYS - BZN
2 stops20h 03mAlaska Airlines
Deal found 6/16$466
This Mytrip deal was found by Cheapflights users on 6/15. 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.
Mon 6/3010:07 pmMSO - TYS
3 stops16h 01mMultiple Airlines
Fri 7/411:01 amTYS - MSO
1 stop25h 37mMultiple Airlines
Deal found 6/15$491
This Mytrip deal was found by Cheapflights users on 6/14. 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.
Sun 6/292:34 pmBZN - TYS
1 stop21h 04mMultiple Airlines
Thu 7/33:11 pmTYS - BZN
3 stops22h 03mMultiple Airlines
Deal found 6/14$495
This Mytrip deal was found by Cheapflights users on 6/14. 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.
Sun 6/292:34 pmBZN - TYS
1 stop21h 04mAllegiant Air
Thu 7/37:10 amTYS - BZN
2 stops30h 04mAllegiant Air
Deal found 6/14$508
This Delta deal was found by Cheapflights users on 6/15. 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.
Sat 12/63:00 pmFCA - TYS
1 stop5h 59mDelta
Mon 12/156:45 amTYS - FCA
1 stop9h 05mDelta
Deal found 6/15$513

Cheapflights Fare Finder

Customize your flight search to find flights from Montana 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, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
Use the filters below to find and compare flights from Montana to Knoxville that are best for you.

Fly from

Montana

Fly to

Knoxville

Route

Depart

Return

Price

MissoulaKnoxville

MSO - TYS

MSOTYS

Missoula Johnson-Bell Field

Sat 9/13

1:51 pm-12:21 am

1 stop8h 30m

Knoxville McGhee Tyson

Wed 9/17

6:00 am-1:00 pm

1 stop9h 00m

$289

BozemanKnoxville

BZN - TYS

BZNTYS

Bozeman Gallatin Field

Thu 11/6

1:47 pm-12:19 am

1 stop8h 32m

Knoxville McGhee Tyson

Tue 11/11

5:40 am-12:34 pm

1 stop8h 54m

$289

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Tue 9/16

3:49 pm-12:21 am

1 stop6h 32m

Knoxville McGhee Tyson

Mon 9/22

7:28 am-2:23 pm

1 stop8h 55m

$369

MissoulaKnoxville

MSO - TYS

MSOTYS

Missoula Johnson-Bell Field

Thu 9/25

1:50 pm-10:59 pm

1 stop7h 09m

Knoxville McGhee Tyson

Sun 9/28

6:45 am-12:58 pm

1 stop8h 13m

$387

BillingsKnoxville

BIL - TYS

BILTYS

Billings Logan Intl

Tue 7/1

6:00 am-1:22 pm

1 stop5h 22m

Knoxville McGhee Tyson

Sat 7/5

6:22 pm-10:37 pm

1 stop6h 15m

$410

BillingsKnoxville

BIL - TYS

BILTYS

Billings Logan Intl

Tue 8/5

6:20 am-3:07 pm

2 stops6h 47m

Knoxville McGhee Tyson

Thu 8/7

6:15 pm-11:10 pm

1 stop6h 55m

$456

BozemanKnoxville

BZN - TYS

BZNTYS

Bozeman Gallatin Field

Thu 11/6

4:35 pm-10:21 pm

2 stops27h 46m

Knoxville McGhee Tyson

Tue 11/11

7:00 am-3:30 pm

2 stops10h 30m

$464

BozemanKnoxville

BZN - TYS

BZNTYS

Bozeman Gallatin Field

Thu 11/6

11:16 am-12:19 am

2 stops11h 03m

Knoxville McGhee Tyson

Tue 11/11

4:33 pm-10:36 am

2 stops20h 03m

$466

MissoulaKnoxville

MSO - TYS

MSOTYS

Missoula Johnson-Bell Field

Mon 6/30

10:07 pm-4:08 pm

3 stops16h 01m

Knoxville McGhee Tyson

Fri 7/4

11:01 am-10:38 am

1 stop25h 37m

$491

BozemanKnoxville

BZN - TYS

BZNTYS

Bozeman Gallatin Field

Sun 6/29

2:34 pm-1:38 pm

1 stop21h 04m

Knoxville McGhee Tyson

Thu 7/3

3:11 pm-11:14 am

3 stops22h 03m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 27 results
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Best time to book a flight from Montana to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Montana 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 Montana to Knoxville

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

Currently, January is the cheapest month in which you can book a flight from Montana to Knoxville (average of $296). Flying from Montana to Knoxville in March is currently the most expensive (average of $376). 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.

Rainfall in Knoxville by month

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

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

Temperature in Knoxville by month

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

If weather is an important factor for your trip to Knoxville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated June 16, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and United Airlines from Montana to Knoxville 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

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

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

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

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
7,963 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

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
8,801 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
722 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

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

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

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 Montana to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Knoxville from Montana?

    Knoxville McGhee Tyson (TYS) is the airport you will fly into if you book a flight from Montana to Knoxville. It is only a 11.3 mi journey from McGhee Tyson (TYS) to Knoxville’s city center.

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

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $178. American Airlines flights start at $192 while deals on Delta start at $197 one-way.

  • What are the most popular routes from Montana to Knoxville?

    The most popular route from Montana to Knoxville is Bozeman Gallatin Field - Knoxville McGhee Tyson. You may also consider Billings Logan Intl - Knoxville McGhee Tyson or Missoula Johnson-Bell Field - Knoxville McGhee Tyson.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montana to Knoxville 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 Montana to Knoxville?

    Currently, January is the cheapest month in which you can book a flight from Montana to Knoxville (average of $296). Flying from Montana to Knoxville in March is currently the most expensive (average of $376). 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 Montana?

Book flights to Montana if you plan to visit one of these locations
Morristown
Cherokee
Corbin
Maryville
Oak Ridge
Alcoa
Murphy

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Alternative routes for Montana to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Montana to Knoxville

Discover the top 3 airlines that operate flights from Montana to Knoxville. 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 June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$226Average$560FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$240Average$463FlexibilityNo cancel feeOn-time71%
DeltaCheapest$409Average$603FlexibilityNo cancel feeOn-timeN/A

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