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$83+ 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BNA
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
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 August 14, 2025.

Round-trip from

$165
(Expedia)

One-way from

$83
(Frontier)

Popular in

November

Cheapest in

April

Average price

$420
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. 8% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 14, 2025.

This Expedia deal was found by Cheapflights users on 8/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1412:22 pmBOI - BNA
1 stop11h 18mFrontier
Fri 9/196:15 amBNA - BOI
1 stop6h 22mFrontier
Deal found 8/14$165
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/182:16 pmBOI - MEM
1 stop20h 37mMultiple Airlines
Sun 9/213:01 pmMEM - BOI
1 stop30h 30mMultiple Airlines
Deal found 8/14$203
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:26 pmBOI - BNA
1 stop16h 05mMultiple Airlines
Sun 9/76:15 amBNA - BOI
1 stop6h 22mMultiple Airlines
Deal found 8/14$209
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:26 pmBOI - MEM
2 stops25h 24mMultiple Airlines
Mon 9/151:48 pmMEM - BOI
1 stop7h 43mMultiple Airlines
Deal found 8/13$210
This Priceline deal was found by Cheapflights users on 8/14. 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.
Sun 10/1212:28 pmBOI - BNA
1 stop10h 31mFrontier
Thu 10/166:12 amBNA - BOI
1 stop6h 31mFrontier
Deal found 8/14$213
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:33 pmBOI - BNA
1 stop25h 14mMultiple Airlines
Sun 11/1610:07 pmBNA - BOI
1 stop14h 16mMultiple Airlines
Deal found 8/14$214
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/282:16 pmBOI - MEM
1 stop21h 42mMultiple Airlines
Mon 10/61:45 pmMEM - BOI
1 stop7h 11mMultiple Airlines
Deal found 8/14$219
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:48 pmBOI - BNA
1 stop11h 11mSpirit Airlines
Sun 11/1610:07 pmBNA - BOI
1 stop14h 16mSpirit Airlines
Deal found 8/12$219
This CheapOair deal was found by Cheapflights users on 8/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/42:16 pmBOI - BNA
1 stop28h 31mSpirit Airlines
Sun 9/78:42 pmBNA - BOI
1 stop24h 49mSpirit Airlines
Deal found 8/12$221
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:58 pmBOI - BNA
1 stop15h 59mSpirit Airlines
Wed 11/510:07 pmBNA - BOI
1 stop14h 46mSpirit Airlines
Deal found 8/12$227
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:26 pmBOI - BNA
1 stop16h 05mSpirit Airlines
Sun 9/78:42 pmBNA - BOI
1 stop24h 49mSpirit Airlines
Deal found 8/13$231
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1112:22 pmBOI - BNA
1 stop11h 18mMultiple Airlines
Sun 9/148:42 pmBNA - BOI
1 stop24h 49mMultiple Airlines
Deal found 8/12$240

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 August 14, 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

Sun 9/14

12:22 pm-12:40 am

1 stop11h 18m

Nashville Intl

Fri 9/19

6:15 am-11:37 am

1 stop6h 22m

$165

BoiseMemphis

BOI - MEM

BOIMEM

Boise Air Term. Gowen Fld

Thu 9/18

2:16 pm-11:53 am

1 stop20h 37m

Memphis

Sun 9/21

3:01 pm-8:31 pm

1 stop30h 30m

$203

BoiseNashville

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Fri 9/5

9:26 pm-2:31 pm

1 stop16h 05m

Nashville Intl

Sun 9/7

6:15 am-11:37 am

1 stop6h 22m

$209

BoiseMemphis

BOI - MEM

BOIMEM

Boise Air Term. Gowen Fld

Fri 9/12

9:26 pm-11:50 pm

2 stops25h 24m

Memphis

Mon 9/15

1:48 pm-8:31 pm

1 stop7h 43m

$210

BoiseNashville

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Sun 10/12

12:28 pm-11:59 pm

1 stop10h 31m

Nashville Intl

Thu 10/16

6:12 am-11:43 am

1 stop6h 31m

$213

BoiseNashville

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Thu 11/13

12:33 pm-2:47 pm

1 stop25h 14m

Nashville Intl

Sun 11/16

10:07 pm-11:23 am

1 stop14h 16m

$214

BoiseNashville

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Thu 11/13

12:48 pm-12:59 am

1 stop11h 11m

Nashville Intl

Sun 11/16

10:07 pm-11:23 am

1 stop14h 16m

$219

BoiseMemphis

BOI - MEM

BOIMEM

Boise Air Term. Gowen Fld

Sun 9/28

2:16 pm-12:58 pm

1 stop21h 42m

Memphis

Mon 10/6

1:45 pm-7:56 pm

1 stop7h 11m

$219

BoiseNashville

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Thu 9/4

2:16 pm-7:47 pm

1 stop28h 31m

Nashville Intl

Sun 9/7

8:42 pm-8:31 pm

1 stop24h 49m

$221

BoiseNashville

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Fri 10/31

8:58 pm-1:57 pm

1 stop15h 59m

Nashville Intl

Wed 11/5

10:07 pm-11:53 am

1 stop14h 46m

$227

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 50 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 $291). 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 August 14, 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 August 14, 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

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Southwest
8.0
Very good
4,244 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
United Airlines
7.4
Good
8,916 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

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.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $83. However, be on the lookout for offers from Spirit Airlines and American Airlines, 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 $291). 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$208Average$385FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$221Average$541FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$256Average$531FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$313Average$526FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$321Average$464FlexibilityNo cancel feeOn-time63%

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