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$379+ Cheap flights from Montrose to Knoxville (MTJ - TYS)

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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
MTJ — TYS
Jun 20 — Jun 271
Sat 6/20
Sat 6/27
1 adult, Economy
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Cheap flight deals from Montrose to Knoxville

Cheapest flights from Montrose to Knoxville
Explore the most affordable flight options available from Montrose to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 21, 2026.

This United Airlines deal was found by Cheapflights users on 5/17. 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 10/311:35 pm
MTJ
-
TYS
1 stop6h 45m
United Airlines
Wed 11/44:25 pm
TYS
-
MTJ
1 stop5h 44m
United Airlines
Deal found 5/17$379
This American Airlines deal was found by Cheapflights users on 5/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/152:22 pm
MTJ
-
TYS
1 stop7h 33m
American Airlines
Sun 6/215:37 am
TYS
-
MTJ
1 stop6h 08m
American Airlines
Deal found 5/16$479
This American Airlines deal was found by Cheapflights users on 5/20. 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 7/162:21 pm
MTJ
-
TYS
1 stop7h 31m
American Airlines
Sun 7/195:36 am
TYS
-
MTJ
1 stop9h 55m
American Airlines
Deal found 5/20$520
This Southwest deal was found by Cheapflights users on 5/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:00 am
MTJ
-
TYS
2 stops12h 30m
Southwest
Sun 7/197:05 am
TYS
-
MTJ
2 stops14h 25m
Southwest
Deal found 5/20$575
This American Airlines deal was found by Cheapflights users on 5/19. 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 9/252:21 pm
MTJ
-
TYS
1 stop24h 24m
American Airlines
Sun 10/47:30 am
TYS
-
MTJ
1 stop8h 04m
American Airlines
Deal found 5/19$581
This Southwest deal was found by Cheapflights users on 5/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:10 am
MTJ
-
TYS
2 stops8h 45m
Southwest
Sun 10/47:15 am
TYS
-
MTJ
2 stops14h 35m
Southwest
Deal found 5/18$664
This Southwest deal was found by Cheapflights users on 5/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/158:00 am
MTJ
-
TYS
2 stops11h 10m
Southwest
Sun 6/217:05 am
TYS
-
MTJ
2 stops14h 25m
Southwest
Deal found 5/16$796

Find flight deals from Montrose to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Montrose (MTJ) to Knoxville (TYS). 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 May 21, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$379
(United Airlines)
Provider with most accurate pricing for Montrose County-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Montrose County-Knoxville McGhee Tyson flights.
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From Montrose County to Knoxville McGhee Tyson
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Montrose 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 May 21, 2026.
Use the filters below to find and compare flights from Montrose to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontroseKnoxville

MTJ - TYS

MTJTYS

Montrose County

Sat 10/31

1:35 pm-10:20 pm

1 stop6h 45m

Knoxville McGhee Tyson

Wed 11/4

4:25 pm-8:09 pm

1 stop5h 44m

$379

MontroseKnoxville

MTJ - TYS

MTJTYS

Montrose County

Mon 6/15

2:22 pm-11:55 pm

1 stop7h 33m

Knoxville McGhee Tyson

Sun 6/21

5:37 am-9:45 am

1 stop6h 08m

$479

MontroseKnoxville

MTJ - TYS

MTJTYS

Montrose County

Thu 7/16

8:00 am-10:30 pm

2 stops12h 30m

Knoxville McGhee Tyson

Sun 7/19

7:05 am-7:30 pm

2 stops14h 25m

$575

MontroseKnoxville

MTJ - TYS

MTJTYS

Montrose County

Fri 9/25

2:21 pm-4:45 pm

1 stop24h 24m

Knoxville McGhee Tyson

Sun 10/4

7:30 am-1:34 pm

1 stop8h 04m

$581

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Montrose-Knoxville flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Montrose-Knoxville flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Montrose-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montrose-Knoxville flights, Cheapflights users trust Expedia the most. Expedia 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 Montrose-Knoxville 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 Montrose to Knoxville

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

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 May 21, 2026.
Peruse reviews from past customers who have flown with American Airlines from Montrose 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.
American Airlines
7.1
Good
11,641 reviews

Entertainment

6.9

Overall

7.1

Comfort

7.2

Boarding

7.5

Food

6.4

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!
American Airlines
7.1
Good
11,641 reviews
American Airlines
7.1
Good
11,641 reviews

Entertainment

6.9

Overall

7.1

Comfort

7.2

Boarding

7.5

Food

6.4

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!

Related info for your journey

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

  • How long is the flight from Montrose to Knoxville?

    United Airlines can get you from Montrose to Knoxville in just under 6h 45m. Your travel time can differ by up to . Montrose and Knoxville are separated by a distance of 1325 mi.

  • What is the cheapest airline to fly from Montrose to Knoxville round-trip?

    American Airlines, at $379, was found to be the cheapest airline from Montrose to Knoxville..

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montrose 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.

See more FAQs

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Morristown
Bryson City
Murphy
Alcoa
Oak Ridge

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Top airline flying from Montrose to Knoxville

Discover the top airline that operate flights from Montrose 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 May 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$379Average$433FlexibilityNo cancel feeOn-time71%

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