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Billings

$240+ Cheap flights from Tennessee to Billings (BIL)

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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — BIL
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Tennessee to Billings

Cheapest flights from Tennessee to Billings
Explore the most affordable flight options available from Tennessee to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This American Airlines deal was found by Cheapflights users on 11/5. 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 12/104:22 pmTYS - BIL
1 stop6h 56mAmerican Airlines
Sat 12/131:58 pmBIL - TYS
1 stop8h 01mAmerican Airlines
Deal found 11/5$269
This Delta deal was found by Cheapflights users on 11/5. 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 12/107:39 amTYS - BIL
2 stops12h 03mDelta
Sat 12/135:14 amBIL - TYS
2 stops11h 49mDelta
Deal found 11/5$304
This Delta deal was found by Cheapflights users on 11/4. 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 12/33:03 pmCHA - BIL
2 stops10h 45mDelta
Wed 12/106:22 pmBIL - CHA
2 stops12h 55mDelta
Deal found 11/4$304
This Delta deal was found by Cheapflights users on 11/5. 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 11/205:34 pmTYS - BIL
1 stop7h 50mDelta
Thu 11/276:25 amBIL - TYS
2 stops10h 29mDelta
Deal found 11/5$309
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Thu 12/118:34 amMEM - BIL
1 stop5h 44mUnited Airlines
Mon 1/52:40 pmBIL - MEM
1 stop6h 49mUnited Airlines
Deal found 11/4$323
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Thu 11/208:33 amMEM - BIL
1 stop5h 50mUnited Airlines
Mon 11/242:31 pmBIL - MEM
1 stop6h 44mUnited Airlines
Deal found 11/5$339
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 12/37:00 amBNA - BIL
1 stop18h 08mAlaska Airlines
Wed 12/102:02 pmBIL - BNA
1 stop8h 57mAlaska Airlines
Deal found 11/5$344
This American Airlines deal was found by Cheapflights users on 11/5. 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 11/204:27 pmTYS - BIL
1 stop6h 48mAmerican Airlines
Thu 11/277:00 amBIL - TYS
1 stop6h 58mAmerican Airlines
Deal found 11/5$369
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Sun 12/143:25 pmMEM - BIL
1 stop6h 56mUnited Airlines
Mon 1/126:30 amBIL - MEM
1 stop6h 50mUnited Airlines
Deal found 11/6$376
This Delta deal was found by Cheapflights users on 11/5. 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 11/206:30 amMEM - BIL
2 stops12h 14mDelta
Mon 11/246:25 amBIL - MEM
2 stops9h 26mDelta
Deal found 11/5$379
This Delta deal was found by Cheapflights users on 11/5. 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 12/31:53 pmBNA - BIL
2 stops10h 55mDelta
Wed 12/106:22 pmBIL - BNA
2 stops13h 00mDelta
Deal found 11/5$381
This Delta deal was found by Cheapflights users on 11/5. 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.
Mon 12/157:23 pmBNA - BIL
1 stop6h 00mDelta
Fri 12/195:14 amBIL - BNA
2 stops11h 12mDelta
Deal found 11/5$394

Cheap flight deals from Tennessee to Billings

Keep the following information in mind while searching for Tennessee to Billings flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(American Airlines)

One-way from

$240
(Delta)

Popular in

January

Cheapest in

February

Average price

$475
Provider with most accurate pricing for Nashville Intl-Billings Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Billings Logan Intl flights.
Search Deals
From Tennessee to Billings Logan Intl
Search Deals
One-way flight from Tennessee to Billings Logan Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee to Billings 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 November 6, 2025.
Use the filters below to find and compare flights from Tennessee to Billings that are best for you.

Fly from

Tennessee

Fly to

Billings

Route

Depart

Return

Price

KnoxvilleBillings

TYS - BIL

TYSBIL

Knoxville McGhee Tyson

Wed 12/10

4:22 pm-9:18 pm

1 stop6h 56m

Billings Logan Intl

Sat 12/13

1:58 pm-11:59 pm

1 stop8h 01m

$269

KnoxvilleBillings

TYS - BIL

TYSBIL

Knoxville McGhee Tyson

Tue 1/13

1:00 pm-10:33 pm

2 stops11h 33m

Billings Logan Intl

Sat 1/17

11:47 am-11:09 pm

2 stops9h 22m

$279

KnoxvilleBillings

TYS - BIL

TYSBIL

Knoxville McGhee Tyson

Tue 1/13

12:21 pm-10:33 pm

2 stops12h 12m

Billings Logan Intl

Sat 1/17

6:49 am-8:56 pm

2 stops12h 07m

$279

KnoxvilleBillings

TYS - BIL

TYSBIL

Knoxville McGhee Tyson

Wed 12/10

7:39 am-5:42 pm

2 stops12h 03m

Billings Logan Intl

Sat 12/13

5:14 am-7:03 pm

2 stops11h 49m

$304

ChattanoogaBillings

CHA - BIL

CHABIL

Chattanooga Lovell Field

Wed 12/3

3:03 pm-11:48 pm

2 stops10h 45m

Billings Logan Intl

Wed 12/10

6:22 pm-9:17 am

2 stops12h 55m

$304

KnoxvilleBillings

TYS - BIL

TYSBIL

Knoxville McGhee Tyson

Thu 11/20

5:34 pm-11:24 pm

1 stop7h 50m

Billings Logan Intl

Thu 11/27

6:25 am-6:54 pm

2 stops10h 29m

$309

MemphisBillings

MEM - BIL

MEMBIL

Memphis

Thu 12/11

8:34 am-1:18 pm

1 stop5h 44m

Billings Logan Intl

Mon 1/5

2:40 pm-10:29 pm

1 stop6h 49m

$323

MemphisBillings

MEM - BIL

MEMBIL

Memphis

Thu 11/20

8:33 am-1:23 pm

1 stop5h 50m

Billings Logan Intl

Mon 11/24

2:31 pm-10:15 pm

1 stop6h 44m

$339

NashvilleBillings

BNA - BIL

BNABIL

Nashville Intl

Wed 12/3

7:00 am-12:08 am

1 stop18h 08m

Billings Logan Intl

Wed 12/10

2:02 pm-11:59 pm

1 stop8h 57m

$344

MemphisBillings

MEM - BIL

MEMBIL

Memphis

Sun 12/14

2:12 pm-12:23 am

2 stops11h 11m

Billings Logan Intl

Mon 1/12

11:47 am-9:19 pm

2 stops8h 32m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 30 results
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Best time to book a flight from Tennessee to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from Tennessee 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 Tennessee to Billings

What is the cheapest month to book a flight from Tennessee to Billings?

Currently, April is the cheapest month in which you can book a flight from Tennessee to Billings (average of $268). Flying from Tennessee to Billings in December is currently the most expensive (average of $423). 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 TN to BIL?

Find hourly flight availability from Tennessee to Billings. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

One of the essential ways to save on airfare from Tennessee to Billings is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 20% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Tennessee to Billings. 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 Billings from Tennessee?

    Billings Logan Intl (BIL) is the airport you will fly into if you book a flight from Tennessee to Billings. It is only a 2.7 mi journey from Billings Logan Intl (BIL) to Billings’s city center.

  • How long is the flight from Tennessee to Billings?

    There are many flights that can get you from Tennessee to Billings in 5h 44m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. The distance between Tennessee and Billings is about 1222 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Tennessee to Billings?

    When deciding which route to take from Tennessee to Billings consider Knoxville McGhee Tyson - Billings Logan Intl, Nashville Intl - Billings Logan Intl or Chattanooga Lovell Field - Billings Logan Intl as they are the most popular.

  • Can I find deals for flights from Tennessee to Billings that include hotel bookings?

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

  • How can I find direct flights from Tennessee to Billings?

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

  • Can I find deals for business class flights from Tennessee to Billings?

    Yes. Cheapflights offers flight deals from Tennessee to Billings 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 Tennessee to Billings?

    Currently, April is the cheapest month in which you can book a flight from Tennessee to Billings (average of $268). Flying from Tennessee to Billings in December is currently the most expensive (average of $423). 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

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Top 3 airlines flying from Tennessee to Billings

Discover the top 3 airlines that operate flights from Tennessee to Billings. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$525FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$286Average$493FlexibilityNo cancel feeOn-time69%
DeltaCheapest$302Average$496FlexibilityNo cancel feeOn-timeN/A

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