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Billings

$148+ 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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — BIL
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Cheap 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 December 8, 2025.

This American Airlines deal was found by Cheapflights users on 12/7. 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 12/7$514
This Delta deal was found by Cheapflights users on 12/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/103:57 pmTYS - BIL
2 stops10h 26mDelta
Sat 12/135:14 amBIL - TYS
2 stops12h 46mDelta
Deal found 12/6$524
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:00 amTYS - BIL
1 stop29h 42mAllegiant Air
Sun 1/410:05 pmBIL - TYS
1 stop16h 57mAllegiant Air
Deal found 12/7$560
This American Airlines deal was found by Cheapflights users on 12/7. 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 12/226:30 amBNA - BIL
1 stop7h 54mAmerican Airlines
Fri 12/261:54 pmBIL - BNA
1 stop6h 35mAmerican Airlines
Deal found 12/7$561
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:00 amTYS - BIL
1 stop29h 42mMultiple Airlines
Sun 1/410:05 pmBIL - TYS
2 stops15h 46mMultiple Airlines
Deal found 12/7$606
This United Airlines deal was found by Cheapflights users on 12/7. 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 12/129:10 amTYS - BIL
2 stops14h 11mUnited Airlines
Sun 1/42:40 pmBIL - TYS
2 stops22h 08mUnited Airlines
Deal found 12/7$628
This United Airlines deal was found by Cheapflights users on 12/6. 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 12/72:25 pmBNA - BIL
1 stop7h 56mUnited Airlines
Sat 12/137:00 amBIL - BNA
1 stop5h 28mUnited Airlines
Deal found 12/6$671
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Wed 12/104:59 pmTYS - BIL
2 stops22h 19mUnited Airlines
Sat 12/137:00 amBIL - TYS
1 stop6h 07mUnited Airlines
Deal found 12/6$683
This Mytrip deal was found by Cheapflights users on 12/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/78:52 amBNA - BIL
2 stops25h 20mMultiple Airlines
Sat 12/1312:32 pmBIL - BNA
3 stops27h 18mMultiple Airlines
Deal found 12/6$712
This Delta deal was found by Cheapflights users on 12/7. 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.
Sun 12/77:23 pmBNA - BIL
1 stop6h 00mDelta
Sat 12/136:25 amBIL - BNA
1 stop7h 32mDelta
Deal found 12/7$731
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Wed 12/242:21 pmBNA - BIL
1 stop8h 03mUnited Airlines
Mon 12/295:50 pmBIL - BNA
1 stop22h 16mUnited Airlines
Deal found 12/6$748
This American Airlines deal was found by Cheapflights users on 12/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:58 amCHA - BIL
2 stops12h 56mAmerican Airlines
Fri 1/26:50 amBIL - CHA
2 stops14h 52mAmerican Airlines
Deal found 12/6$1,006

Find flight deals from Tennessee to Billings

Keep the following information in mind while searching for Tennessee to Billings flight deals. Data was last updated December 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$321
(Kiwi.com)

One-way from

$148
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,058
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. 29% potential increase in price ($238 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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 December 8, 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

NashvilleBillings

BNA - BIL

BNABIL

Nashville Intl

Mon 1/5

7:02 pm-10:30 am

2 stops40h 28m

Billings Logan Intl

Mon 1/12

10:39 am-5:23 am

1 stop17h 44m

$321

KnoxvilleBillings

TYS - BIL

TYSBIL

Knoxville McGhee Tyson

Tue 1/13

6:00 am-1:36 pm

1 stop9h 36m

Billings Logan Intl

Sat 1/17

2:15 pm-10:47 pm

1 stop6h 32m

$334

KnoxvilleBillings

TYS - BIL

TYSBIL

Knoxville McGhee Tyson

Tue 1/13

2:37 pm-10:31 pm

2 stops9h 54m

Billings Logan Intl

Sat 1/17

6:00 am-7:24 pm

2 stops11h 24m

$349

KnoxvilleBillings

TYS - BIL

TYSBIL

Knoxville McGhee Tyson

Fri 1/9

4:25 pm-9:23 pm

1 stop6h 58m

Billings Logan Intl

Tue 1/13

10:52 am-11:44 pm

2 stops10h 52m

$354

NashvilleBillings

BNA - BIL

BNABIL

Nashville Intl

Fri 2/20

7:00 am-11:38 pm

1 stop17h 38m

Billings Logan Intl

Tue 2/24

2:04 pm-11:59 pm

1 stop8h 55m

$354

ChattanoogaBillings

CHA - BIL

CHABIL

Chattanooga Lovell Field

Sat 1/24

8:43 am-3:22 pm

2 stops8h 39m

Billings Logan Intl

Wed 1/28

6:30 am-4:54 pm

2 stops8h 24m

$359

NashvilleBillings

BNA - BIL

BNABIL

Nashville Intl

Mon 1/5

2:21 pm-9:24 pm

1 stop8h 03m

Billings Logan Intl

Mon 1/12

2:45 pm-9:50 pm

1 stop6h 05m

$371

NashvilleBillings

BNA - BIL

BNABIL

Nashville Intl

Thu 1/8

4:55 pm-10:31 pm

1 stop6h 36m

Billings Logan Intl

Sat 1/10

5:15 am-2:07 pm

1 stop7h 52m

$389

NashvilleBillings

BNA - BIL

BNABIL

Nashville Intl

Mon 1/12

6:36 am-1:36 pm

1 stop8h 00m

Billings Logan Intl

Sat 1/17

6:54 am-3:28 pm

1 stop7h 34m

$389

ChattanoogaBillings

CHA - BIL

CHABIL

Chattanooga Lovell Field

Mon 1/26

1:00 pm-9:23 pm

2 stops10h 23m

Billings Logan Intl

Wed 1/28

10:52 am-8:44 pm

2 stops7h 52m

$403

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 25 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, November is the cheapest month in which you can book a flight from Tennessee to Billings (average of $264). Flying from Tennessee to Billings in December is currently the most expensive (average of $527). 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 December 8, 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.

How much does it cost to fly round-trip from Tennessee to Billings?

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 9h 36m. Fly via American Airlines, Delta, or Alaska Airlines to get the fastest option. The distance between Tennessee and Billings is about 1449 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Tennessee to Billings one-way?

    One-way options have recently been found by users for as low as $167 on Delta. Other airlines that offer cheap prices include American Airlines from $184 and United Airlines from $270 one-way.

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

    When deciding which route to take from Tennessee to Billings consider Nashville Intl - Billings Logan Intl, Knoxville McGhee Tyson - 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, November is the cheapest month in which you can book a flight from Tennessee to Billings (average of $264). Flying from Tennessee to Billings in December is currently the most expensive (average of $527). 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 December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$249Average$460FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$535FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$286Average$489FlexibilityNo cancel feeOn-time69%

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