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Boise

$114+ Cheap flights from Tennessee to Boise (BOI)

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — BOI
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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Cheap flight deals from Tennessee to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Tennessee (USTN) to Boise (BOI). 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 January 17, 2025.

Round-trip from

$202
(CheapOair)

One-way from

$114
(CheapOair)
From Tennessee to Boise Air Term. Gowen Fld
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One-way flight from Tennessee to Boise Air Term. Gowen Fld
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Find flight deals from Tennessee to Boise

Cheapest flights from Tennessee to Boise
Explore the most affordable flight options available from Tennessee to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.

This FlightHub deal was found by Cheapflights users on 1/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/277:49 pmBNA - BOI
1 stop23h 57mSpirit Airlines
Sun 3/27:41 pmBOI - BNA
1 stop8h 25mSpirit Airlines
Deal found 1/15$207
This American Airlines deal was found by Cheapflights users on 1/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/115:51 amTYS - BOI
1 stop8h 55mAmerican Airlines
Tue 4/11:36 pmBOI - TYS
1 stop8h 22mAmerican Airlines
Deal found 1/14$229
This Delta deal was found by Cheapflights users on 1/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/75:45 amTYS - BOI
1 stop8h 43mDelta
Tue 2/111:39 pmBOI - TYS
1 stop8h 08mDelta
Deal found 1/16$259
This Sun Country Air deal was found by Cheapflights users on 1/15. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/187:40 pmBNA - BOI
1 stop23h 16mSun Country Air
Sun 6/226:55 pmBOI - BNA
1 stop22h 48mSun Country Air
Deal found 1/15$305
This Delta deal was found by Cheapflights users on 1/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/297:30 amBNA - BOI
1 stop7h 15mDelta
Sat 2/11:15 pmBOI - BNA
1 stop7h 18mDelta
Deal found 1/15$309
This United Airlines deal was found by Cheapflights users on 1/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2910:07 amBNA - BOI
2 stops8h 55mUnited Airlines
Sat 2/18:25 amBOI - BNA
2 stops10h 58mUnited Airlines
Deal found 1/15$319
This Southwest deal was found by Cheapflights users on 1/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/185:50 pmBNA - BOI
1 stop6h 40mSouthwest
Fri 3/217:55 pmBOI - BNA
1 stop8h 05mSouthwest
Deal found 1/15$344
This American Airlines deal was found by Cheapflights users on 1/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/126:00 amBNA - BOI
1 stop8h 37mAmerican Airlines
Sat 2/151:23 pmBOI - BNA
1 stop5h 57mAmerican Airlines
Deal found 1/15$349
This Alaska Airlines deal was found by Cheapflights users on 1/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/66:50 pmBNA - BOI
1 stop30h 07mAlaska Airlines
Sun 2/99:00 amBOI - BNA
1 stop7h 50mAlaska Airlines
Deal found 1/15$363
This United Airlines deal was found by Cheapflights users on 1/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/292:35 pmTYS - BOI
2 stops10h 21mUnited Airlines
Mon 2/38:00 amBOI - TYS
2 stops12h 41mUnited Airlines
Deal found 1/15$384
This United deal was found by Cheapflights users on 1/16. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/207:00 amCHA - BOI
2 stops11h 16mUnited Airlines
Tue 2/258:30 amBOI - CHA
1 stop6h 21mUnited Airlines
Deal found 1/16$448
This American Airlines deal was found by Cheapflights users on 1/16. 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.
Thu 2/205:53 amCHA - BOI
1 stop8h 37mAmerican Airlines
Tue 2/251:23 pmBOI - CHA
1 stop8h 27mAmerican Airlines
Deal found 1/16$459

Find flights from Tennessee to Boise within your budget

Customize your flight search to find flights from Tennessee to Boise 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 January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Thu 2/27

7:49 pm-6:46 pm

1 stop23h 57m

Boise Air Term. Gowen Fld

Sun 3/2

7:41 pm-5:06 am

1 stop8h 25m

$202

KnoxvilleBoise

TYS - BOI

TYSBOI

Knoxville McGhee Tyson

Fri 2/7

5:45 am-12:28 pm

1 stop8h 43m

Boise Air Term. Gowen Fld

Tue 2/11

1:39 pm-11:47 pm

1 stop8h 08m

$259

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Wed 1/29

7:30 am-1:45 pm

1 stop7h 15m

Boise Air Term. Gowen Fld

Sat 2/1

1:15 pm-9:33 pm

1 stop7h 18m

$309

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Mon 2/3

12:55 pm-6:43 pm

1 stop6h 48m

Boise Air Term. Gowen Fld

Sat 2/8

8:00 am-4:20 pm

1 stop7h 20m

$319

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Wed 2/19

5:21 pm-11:13 pm

1 stop6h 52m

Boise Air Term. Gowen Fld

Sun 2/23

6:58 pm-5:36 am

1 stop9h 38m

$344

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Fri 2/7

6:50 pm-1:06 pm

1 stop19h 16m

Boise Air Term. Gowen Fld

Mon 2/10

2:15 pm-5:50 pm

1 stop26h 35m

$363

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Wed 1/29

12:28 pm-9:52 pm

2 stops10h 24m

Boise Air Term. Gowen Fld

Sat 2/1

1:28 pm-11:26 pm

2 stops8h 58m

$364

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Fri 5/9

6:50 pm-12:50 am

1 stop7h 00m

Boise Air Term. Gowen Fld

Sun 5/11

4:50 pm-1:20 am

1 stop7h 30m

$398

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

Thu 2/20

7:00 am-4:16 pm

2 stops11h 16m

Boise Air Term. Gowen Fld

Tue 2/25

8:30 am-4:51 pm

1 stop6h 21m

$448

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

Thu 2/20

5:53 am-12:30 pm

1 stop8h 37m

Boise Air Term. Gowen Fld

Tue 2/25

1:23 pm-11:50 pm

1 stop8h 27m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 27 results
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Best time to book a flight from Tennessee to Boise

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

Travel insights for flights from Tennessee to Boise

Get recent, data-driven insights about flights from Tennessee to Boise including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Tennessee to Boise (average of $314). Flying from Tennessee to Boise in June is currently the most expensive (average of $436). 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 BOI?

Find hourly flight availability from Tennessee to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.

When flying from Tennessee to Boise, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Boise by month

Plan your trip to Boise by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

Temperature in Boise by month

Plan your trip to Boise by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated January 17, 2025.
Read reviews from past customers who have flown American Airlines, United Airlines and Alaska Airlines from Tennessee to Boise. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,681 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,511 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,964 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,659 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

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

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $114. Delta flights start at $115 while deals on Alaska Airlines start at $154 one-way.

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

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

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Tennessee to Boise (average of $314). Flying from Tennessee to Boise in June is currently the most expensive (average of $436). 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

Traveling to a place near Tennessee?

Book flights to Tennessee if you plan to visit one of these locations
Nampa
McCall
Meridian
Caldwell
Ontario

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Alternative routes for Tennessee to Boise

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Tennessee to Boise

Discover the top 6 airlines that operate flights from Tennessee to Boise. 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 January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$143Average$197FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$196Average$515FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$273Average$359FlexibilityNo cancel feeOn-time75%
DeltaCheapest$277Average$451FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$303Average$551FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$341Average$426FlexibilityNo cancel feeOn-time63%
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