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$136+ Cheap flights from Boise (BOI) to Tennessee

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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BNA
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Boise to Tennessee

Keep the following information in mind while searching for Boise to Tennessee flight deals. Data was last updated September 15, 2025.

Round-trip from

$192
(Delta)

One-way from

$136
(Southwest)

Popular in

March

Cheapest in

April

Average price

$382
From Boise Air Term. Gowen Fld to Tennessee
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One-way flight from Boise Air Term. Gowen Fld to Tennessee
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Highest demand for flights based on searches. 2% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Boise to Tennessee

Cheapest flights from Boise to Tennessee
Explore the most affordable flight options available from Boise to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Delta deal was found by Cheapflights users on 9/13. 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 11/123:00 pmBOI - BNA
1 stop5h 57mDelta
Sat 11/156:00 amBNA - BOI
1 stop9h 04mDelta
Deal found 9/13$192
This Delta deal was found by Cheapflights users on 9/13. 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 10/251:39 pmBOI - TYS
1 stop7h 28mDelta
Tue 11/45:44 amTYS - BOI
2 stops10h 18mDelta
Deal found 9/13$248
This Hawaiian Airlines deal was found by Cheapflights users on 9/12. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/38:42 pmBOI - BNA
1 stop7h 58mHawaiian Airlines
Mon 10/66:04 pmBNA - BOI
1 stop6h 53mHawaiian Airlines
Deal found 9/12$269
This Hawaiian Airlines deal was found by Cheapflights users on 9/15. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:20 pmBOI - BNA
1 stop8h 57mHawaiian Airlines
Sat 11/157:15 amBNA - BOI
1 stop8h 57mHawaiian Airlines
Deal found 9/15$270
This Delta deal was found by Cheapflights users on 9/13. 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 10/198:55 amBOI - BNA
1 stop8h 15mDelta
Tue 10/217:15 amBNA - BOI
1 stop9h 51mDelta
Deal found 9/13$271
This Priceline deal was found by Cheapflights users on 9/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1712:28 pmBOI - BNA
1 stop10h 31mFrontier
Sun 10/196:12 amBNA - BOI
1 stop6h 31mFrontier
Deal found 9/14$293
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 10/142:44 pmBOI - BNA
1 stop7h 12mUnited Airlines
Tue 10/2111:14 amBNA - BOI
2 stops9h 20mUnited Airlines
Deal found 9/14$295
This American Airlines deal was found by Cheapflights users on 9/13. 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 12/21:33 pmBOI - MEM
1 stop9h 26mAmerican Airlines
Wed 12/105:15 amMEM - BOI
1 stop8h 18mAmerican Airlines
Deal found 9/13$297
This KAYAK deal was found by Cheapflights users on 9/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:20 pmBOI - BNA
1 stop8h 57mAlaska Airlines
Wed 11/127:15 amBNA - BOI
1 stop8h 57mAlaska Airlines
Deal found 9/13$298
This Hawaiian Airlines deal was found by Cheapflights users on 9/15. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:20 pmBOI - BNA
1 stop8h 57mHawaiian Airlines
Mon 11/37:15 amBNA - BOI
1 stop8h 57mHawaiian Airlines
Deal found 9/15$302
This Delta deal was found by Cheapflights users on 9/14. 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 11/181:49 pmBOI - CHA
1 stop7h 39mDelta
Sat 11/223:09 pmCHA - BOI
2 stops11h 00mDelta
Deal found 9/14$319
This Delta deal was found by Cheapflights users on 9/13. 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 12/23:12 pmBOI - MEM
1 stop6h 27mDelta
Wed 12/102:12 pmMEM - BOI
2 stops11h 31mDelta
Deal found 9/13$325

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Tennessee 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 September 15, 2025.
Use the filters below to find and compare flights from Boise to Tennessee that are best for you.

Fly from

Boise

Fly to

Tennessee

Route

Depart

Return

Price

BoiseNashville

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Wed 11/12

11:13 am-6:18 pm

1 stop6h 05m

Nashville Intl

Sat 11/15

10:42 am-7:20 pm

2 stops9h 38m

$197

BoiseKnoxville

BOI - TYS

BOITYS

Boise Air Term. Gowen Fld

Sat 10/25

1:39 pm-11:07 pm

1 stop7h 28m

Knoxville McGhee Tyson

Tue 11/4

5:44 am-2:02 pm

2 stops10h 18m

$248

BoiseNashville

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Fri 10/3

8:42 pm-5:40 am

1 stop7h 58m

Nashville Intl

Mon 10/6

6:04 pm-11:57 pm

1 stop6h 53m

$269

BoiseNashville

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Wed 11/12

2:20 pm-12:17 am

1 stop8h 57m

Nashville Intl

Sat 11/15

5:51 pm-11:59 pm

1 stop7h 08m

$270

BoiseNashville

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Sat 11/15

6:28 am-2:49 pm

1 stop7h 21m

Nashville Intl

Mon 11/17

7:15 am-4:17 pm

1 stop10h 02m

$270

BoiseNashville

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Sun 10/19

8:55 am-6:10 pm

1 stop8h 15m

Nashville Intl

Tue 10/21

7:15 am-4:06 pm

1 stop9h 51m

$271

BoiseKnoxville

BOI - TYS

BOITYS

Boise Air Term. Gowen Fld

Sat 2/21

5:40 am-11:00 pm

2 stops15h 20m

Knoxville McGhee Tyson

Wed 2/25

6:45 am-2:09 pm

1 stop9h 24m

$291

BoiseNashville

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Fri 10/17

12:28 pm-11:59 pm

1 stop10h 31m

Nashville Intl

Sun 10/19

6:12 am-11:43 am

1 stop6h 31m

$293

BoiseMemphis

BOI - MEM

BOIMEM

Boise Air Term. Gowen Fld

Tue 12/2

1:33 pm-11:59 pm

1 stop9h 26m

Memphis

Wed 12/10

5:15 am-12:33 pm

1 stop8h 18m

$297

BoiseNashville

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Fri 10/31

2:20 pm-12:17 am

1 stop8h 57m

Nashville Intl

Mon 11/3

7:15 am-3:12 pm

1 stop8h 57m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 40 results
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Best time to book a flight from Boise to Tennessee

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

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

Currently, January is the cheapest month in which you can book a flight from Boise to Tennessee (average of $220). Flying from Boise to Tennessee in June is currently the most expensive (average of $290). 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 BOI to TN?

Find hourly flight availability from Boise to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to Tennessee as you normally would.

Reviews of airlines servicing Tennessee

Get insights into the airlines that provide service to Tennessee. 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 Tennessee. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Boise to Tennessee by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
8.0
Very good
4,245 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,956 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,931 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

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

    Boise Air Term. Gowen Fld (BOI), located 3.3 mi from the city center, is the airport you fly out of when you book flights from Boise to Tennessee.

  • How long is the flight from Boise to Tennessee?

    A quick flight from Boise to Tennessee can take about 6h 05m. Delta provides one of the quickest options available for as low as $197. The distance between Boise and Tennessee is about 1638 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 Boise to Tennessee one-way?

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $136. However, be on the lookout for offers from Frontier and Delta, as they are both options that can get you from Boise to Tennessee for a low price.

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

    When deciding which route to take from Boise to Tennessee consider Boise Air Term. Gowen Fld - Nashville Intl, Boise Air Term. Gowen Fld - Knoxville McGhee Tyson or Boise Air Term. Gowen Fld - Memphis as they are the most popular.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Boise to Tennessee (average of $220). Flying from Boise to Tennessee in June is currently the most expensive (average of $290). 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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Alternative routes for Boise to Tennessee

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Boise to Tennessee

Discover the top 5 airlines that operate flights from Boise to Tennessee. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$204Average$409FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$216Average$480FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$221Average$505FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$308Average$464FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$318Average$534FlexibilityNo cancel feeOn-time69%

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