HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

$218+ 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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — TYS
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Montana to Knoxville 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 Montana to Knoxville

Keep the following information in mind while searching for Montana to Knoxville flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
(United Airlines)

One-way from

$218
(American Airlines)

Popular in

February

Cheapest in

September

Average price

$771
Provider with most accurate pricing for Bozeman Gallatin Field-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bozeman Gallatin Field-Knoxville McGhee Tyson flights.
Search Deals
From Montana to Knoxville McGhee Tyson
Search Deals
One-way flight from Montana to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($209 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 March 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/26. 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.
Wed 10/13:37 pmMSO - TYS
1 stop6h 12mAmerican Airlines
Wed 10/85:55 amTYS - MSO
1 stop8h 46mAmerican Airlines
Deal found 3/26$289
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Fri 4/112:33 pmMSO - TYS
1 stop5h 57mUnited Airlines
Tue 4/158:45 amTYS - MSO
1 stop9h 17mUnited Airlines
Deal found 3/26$339
This American Airlines deal was found by Cheapflights users on 3/27. 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 10/311:48 pmBZN - TYS
1 stop7h 59mAmerican Airlines
Tue 11/115:40 amTYS - BZN
1 stop8h 54mAmerican Airlines
Deal found 3/27$349
This Delta deal was found by Cheapflights users on 3/27. 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 10/311:16 pmBZN - TYS
2 stops8h 31mDelta
Tue 11/116:05 pmTYS - BZN
1 stop7h 52mDelta
Deal found 3/27$376
This Delta deal was found by Cheapflights users on 3/26. 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 4/1112:00 pmMSO - TYS
2 stops9h 06mDelta
Tue 4/1512:55 pmTYS - MSO
2 stops13h 38mDelta
Deal found 3/26$379
This United Airlines deal was found by Cheapflights users on 3/27. 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 4/122:28 pmFCA - TYS
1 stop6h 02mUnited Airlines
Wed 4/164:31 pmTYS - FCA
1 stop7h 28mUnited Airlines
Deal found 3/27$399
This Delta deal was found by Cheapflights users on 3/27. 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 4/125:55 pmFCA - TYS
2 stops13h 26mDelta
Wed 4/166:30 amTYS - FCA
1 stop8h 49mDelta
Deal found 3/27$404
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 10/302:55 pmBZN - TYS
2 stops17h 22mAlaska Airlines
Tue 11/1112:16 pmTYS - BZN
2 stops24h 32mAlaska Airlines
Deal found 3/27$493
This American Airlines deal was found by Cheapflights users on 3/27. 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 9/511:41 amFCA - TYS
1 stop20h 59mAmerican Airlines
Wed 9/105:17 amTYS - FCA
1 stop7h 26mAmerican Airlines
Deal found 3/27$501
This Mytrip deal was found by Cheapflights users on 3/27. 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 7/2310:25 amFCA - TYS
2 stops25h 46mMultiple Airlines
Mon 7/282:28 pmTYS - FCA
1 stop23h 57mMultiple Airlines
Deal found 3/27$525
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 9/266:40 pmMSO - TYS
2 stops13h 38mAlaska Airlines
Mon 9/296:08 amTYS - MSO
2 stops10h 58mAlaska Airlines
Deal found 3/27$589
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 4/126:14 pmFCA - TYS
3 stops24h 35mAlaska Airlines
Wed 4/165:15 amTYS - FCA
2 stops11h 49mAlaska Airlines
Deal found 3/27$964

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 March 28, 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

Fri 4/11

2:33 pm-10:30 pm

1 stop5h 57m

Knoxville McGhee Tyson

Tue 4/15

8:45 am-4:02 pm

1 stop9h 17m

$339

MissoulaKnoxville

MSO - TYS

MSOTYS

Missoula Johnson-Bell Field

Fri 4/11

12:00 pm-11:06 pm

2 stops9h 06m

Knoxville McGhee Tyson

Tue 4/15

12:55 pm-12:33 am

2 stops13h 38m

$379

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Sat 4/12

2:28 pm-10:30 pm

1 stop6h 02m

Knoxville McGhee Tyson

Wed 4/16

4:31 pm-9:59 pm

1 stop7h 28m

$399

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Sat 4/12

5:55 pm-9:21 am

2 stops13h 26m

Knoxville McGhee Tyson

Wed 4/16

6:30 am-1:19 pm

1 stop8h 49m

$404

BozemanKnoxville

BZN - TYS

BZNTYS

Bozeman Gallatin Field

Fri 6/20

3:59 pm-11:59 pm

1 stop6h 00m

Knoxville McGhee Tyson

Sun 6/22

5:15 am-10:28 am

1 stop7h 13m

$469

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Fri 9/5

11:41 am-10:40 am

1 stop20h 59m

Knoxville McGhee Tyson

Wed 9/10

5:17 am-10:43 am

1 stop7h 26m

$501

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Wed 7/23

10:25 am-2:11 pm

2 stops25h 46m

Knoxville McGhee Tyson

Mon 7/28

2:28 pm-12:25 pm

1 stop23h 57m

$525

MissoulaKnoxville

MSO - TYS

MSOTYS

Missoula Johnson-Bell Field

Mon 7/7

1:47 pm-11:50 pm

1 stop8h 03m

Knoxville McGhee Tyson

Sat 7/12

2:57 pm-11:33 pm

1 stop10h 36m

$544

KalispellKnoxville

FCA - TYS

FCATYS

Kalispell Glacier Park

Sat 4/12

6:14 pm-8:49 pm

3 stops24h 35m

Knoxville McGhee Tyson

Wed 4/16

5:15 am-3:04 pm

2 stops11h 49m

$964

MissoulaKnoxville

MSO - TYS

MSOTYS

Missoula Johnson-Bell Field

Tue 7/29

1:47 pm-11:50 pm

1 stop8h 03m

$218

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 15 results
1
2

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 $295). 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 March 28, 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
9,798 reviews

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.2

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
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.2

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
7,896 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.2

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
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.2

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
Allegiant Air
7.3
Good
731 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.2

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
9,798 reviews

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.2

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 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 American Airlines, which is currently one of the cheapest options available, starting at $218. Delta flights start at $233 while deals on Allegiant Air start at $266 one-way.

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

    The most popular route from Montana to Knoxville is Billings Logan Intl - Knoxville McGhee Tyson. You may also consider Bozeman Gallatin Field - 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 $295). 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

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 Montana to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Nashville flights
LaGuardia to Nashville flights
Newark to Nashville flights
Los Angeles to Nashville flights
O'Hare Intl to Nashville flights
Boston to Nashville flights
Dulles Intl to Nashville flights
Philadelphia to Nashville flights
Reagan-National to Nashville flights
San Francisco to Nashville flights
Minneapolis to Nashville flights
Dallas/Fort Worth to Nashville flights
Seattle to Nashville flights
Denver to Nashville flights
Baltimore to Nashville flights
Ontario to Nashville flights
Sky Harbor Intl to Nashville flights
Detroit to Nashville flights
Fort Lauderdale to Nashville flights
LaGuardia to Knoxville flights
Raleigh to Nashville flights
Orlando to Nashville flights
O'Hare Intl to Knoxville flights
Burbank to Nashville flights
Midway to Nashville flights
Tampa to Nashville flights
Hartford to Nashville flights
Hobby to Nashville flights
Portland to Nashville flights
San Diego to Nashville flights
John F Kennedy Intl to Knoxville flights
Santa Ana to Nashville flights
Miami to Nashville flights
Charlotte to Nashville flights
O'Hare Intl to Memphis flights
Dulles Intl to Knoxville flights
Hobby to Knoxville flights
George Bush Intcntl to Nashville flights
Sacramento to Nashville flights
LaGuardia to Memphis flights
West Palm Beach to Nashville flights
Dallas/Fort Worth to Knoxville flights
Cleveland to Nashville flights
George Bush Intcntl to Knoxville flights
Dallas/Fort Worth to Memphis flights
Philadelphia to Knoxville flights
Love Field to Nashville flights
Rochester to Nashville flights
John F Kennedy Intl to Memphis flights
Richmond to Nashville flights

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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$226Average$574FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$240Average$525FlexibilityNo cancel feeOn-time71%
DeltaCheapest$409Average$593FlexibilityNo cancel feeOn-timeN/A
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.