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Cheap flights from Idaho to Tennessee from $85

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 8/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOI — BNA
Jun 18 — Jun 251
From?
To?
Tue 6/18
Tue 6/25
1 adult, Economy
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How far in advance should I book a flight from Idaho to Tennessee?

Travelers have found it’s best to book a flight 16 days in advance to save up to 207% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 16 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Idaho to Tennessee 1-2 weeks in advance for as low as $317, or $846 for flights within the next 24 hours.

What is the cheapest month to fly from Idaho to Tennessee?

January is one of the best times of the year to fly to Tennessee from Idaho. Prices for January average $493 per person but you can even find prices for as low as $201. The most expensive prices can be found in the month of December. Opting for a January flight can save you 29% on your journey compared to booking in December

What is the cheapest time of day to fly from ID to TN?

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

Cheap Idaho to Tennessee flights in June & July 2024

Find cheap flight options from Idaho to Tennessee specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,214,720 searches. Prices were last updated on June 13, 2024.
Listed are some of the best fares we've found on flights departing from Idaho to Tennessee in 2024. Check back regularly for other flight deals.
Wed 7/171:03 pmBOI - BNA
1 stop6h 33mSpirit Airlines
Tue 7/237:00 amBNA - BOI
1 stop11h 30mSpirit Airlines
Deal found 6/12$197
Wed 7/107:28 pmBOI - BNA
1 stop9h 24mSpirit Airlines
Tue 7/167:00 amBNA - BOI
1 stop11h 30mSpirit Airlines
Deal found 6/12$198
Wed 7/107:28 pmBOI - BNA
2 stops17h 51mSpirit Airlines
Tue 7/167:00 amBNA - BOI
1 stop11h 30mSpirit Airlines
Deal found 6/12$203
Fri 6/289:13 pmBOI - BNA
1 stop13h 31mSpirit Airlines
Tue 7/96:50 amBNA - BOI
1 stop14h 33mSpirit Airlines
Deal found 6/12$209
Fri 6/289:13 pmBOI - BNA
2 stops18h 38mSpirit Airlines
Tue 7/96:50 amBNA - BOI
1 stop10h 49mSpirit Airlines
Deal found 6/12$233
Wed 7/107:28 pmBOI - BNA
2 stops17h 51mSpirit Airlines
Tue 7/169:20 amBNA - BOI
3 stops27h 53mSpirit Airlines
Deal found 6/12$238
Wed 7/107:28 pmBOI - BNA
1 stop9h 24mSpirit Airlines
Tue 7/169:20 amBNA - BOI
3 stops27h 53mSpirit Airlines
Deal found 6/12$240
Sun 6/307:19 pmBOI - BNA
1 stop9h 31mSpirit Airlines
Fri 7/56:42 amBNA - BOI
1 stop12h 47mSpirit Airlines
Deal found 6/11$243
Thu 6/209:13 pmBOI - BNA
1 stop7h 37mSpirit Airlines
Sat 6/227:00 amBNA - BOI
1 stop14h 23mSpirit Airlines
Deal found 6/11$249

Idaho to Tennessee 2024 flight deals

Discover exclusive flight deals for travel between Idaho and Tennessee in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,214,720 searches. Data last updated June 13, 2024.
Listed are some of the best fares we've found on flights departing from Idaho to Tennessee in 2024. Check back regularly for other flight deals.
Wed 7/171:03 pmBOI - BNA
1 stop6h 33mSpirit Airlines
Tue 7/237:00 amBNA - BOI
1 stop11h 30mSpirit Airlines
Deal found 6/12$197
Wed 7/107:28 pmBOI - BNA
1 stop9h 24mSpirit Airlines
Tue 7/167:00 amBNA - BOI
1 stop11h 30mSpirit Airlines
Deal found 6/12$198
Wed 7/107:28 pmBOI - BNA
2 stops17h 51mSpirit Airlines
Tue 7/167:00 amBNA - BOI
1 stop11h 30mSpirit Airlines
Deal found 6/12$203
Fri 6/289:13 pmBOI - BNA
1 stop13h 31mSpirit Airlines
Tue 7/96:50 amBNA - BOI
1 stop14h 33mSpirit Airlines
Deal found 6/12$209
Fri 8/91:44 pmBOI - BNA
1 stop6h 22mAmerican Airlines
Fri 8/165:01 amBNA - BOI
1 stop8h 41mAmerican Airlines
Deal found 6/12$212
Tue 8/2010:32 pmGEG - BNA
1 stop9h 14mAmerican Airlines
Fri 8/231:33 pmBNA - GEG
1 stop9h 03mAmerican Airlines
Deal found 6/12$212
Mon 11/113:25 pmBOI - BNA
1 stop6h 37mDelta
Fri 11/157:30 amBNA - BOI
1 stop7h 28mDelta
Deal found 6/12$216
Tue 10/221:25 pmGEG - BNA
1 stop6h 49mDelta
Sat 10/264:15 pmBNA - GEG
1 stop8h 28mDelta
Deal found 6/12$216
Fri 8/91:44 pmBOI - BNA
1 stop6h 22mAmerican Airlines
Fri 8/161:33 pmBNA - BOI
2 stops11h 06mAmerican Airlines
Deal found 6/12$217

Idaho to Tennessee flights leaving soon

Find last-minute flight options from Idaho to Tennessee for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,214,720 searches. Data last updated June 13, 2024.
Have a look at some of the flights available from Idaho to Tennessee departing last-minute. It's wise to confirm all flight details are correct before booking.
Thu 6/209:13 pmBOI - BNA
1 stop7h 37mSpirit Airlines
Sat 6/227:00 amBNA - BOI
1 stop14h 23mSpirit Airlines
Deal found 6/11$249
Thu 6/209:13 pmBOI - BNA
2 stops20h 35mSpirit Airlines
Sat 6/2212:34 pmBNA - BOI
1 stop8h 49mSpirit Airlines
Deal found 6/11$288
Sat 6/221:43 pmBOI - BNA
1 stop15h 07mSpirit Airlines
Mon 7/16:42 amBNA - BOI
1 stop12h 47mSpirit Airlines
Deal found 6/12$289
Thu 6/207:27 pmBOI - BNA
3 stops23h 18mMultiple Airlines
Sat 6/227:00 amBNA - BOI
1 stop14h 23mMultiple Airlines
Deal found 6/11$317
Sat 6/229:13 pmBOI - BNA
1 stop7h 37mSpirit Airlines
Mon 7/112:08 pmBNA - BOI
3 stops33h 15mSpirit Airlines
Deal found 6/12$347
Sat 6/229:13 pmBOI - BNA
1 stop7h 37mSpirit Airlines
Mon 7/112:08 pmBNA - BOI
2 stops9h 15mSpirit Airlines
Deal found 6/12$353
Thu 6/209:13 pmBOI - BNA
2 stops20h 35mMultiple Airlines
Sat 6/2211:52 amBNA - BOI
3 stops24h 31mMultiple Airlines
Deal found 6/11$364
Thu 6/209:13 pmBOI - BNA
3 stops21h 32mMultiple Airlines
Sat 6/2211:52 amBNA - BOI
3 stops24h 31mMultiple Airlines
Deal found 6/11$392
Thu 6/207:27 pmBOI - TYS
2 stops13h 46mMultiple Airlines
Sat 6/227:30 amTYS - BOI
2 stops14h 53mMultiple Airlines
Deal found 6/12$415

One-way flights to Tennessee from Idaho

Search for one-way flight options from Idaho to Tennessee. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,214,720 searches. Data last updated June 13, 2024.
Take a look at some of the best available options we've come across on one-way flights from Idaho to Tennessee. Those needing a return flight from Idaho to Tennessee can use the search form above.
Sat 8/249:15 pmBOI - CHA
1 stop16h 26mMultiple Airlines
Deal found 6/12$85
Wed 9/189:49 pmBOI - BNA
1 stop15h 59mSpirit Airlines
Deal found 6/12$100
Wed 8/141:34 pmBOI - BNA
1 stop7h 05mAmerican Airlines
Deal found 6/12$106
Sat 9/2112:28 pmGEG - BNA
1 stop8h 28mAmerican Airlines
Deal found 6/12$106
Tue 8/202:04 pmBOI - CHA
1 stop7h 48mDelta
Deal found 6/12$108
Thu 8/82:36 pmBOI - BNA
1 stop8h 22mDelta
Deal found 6/12$108
Fri 9/201:18 pmGEG - BNA
1 stop6h 44mDelta
Deal found 6/12$108
Wed 8/216:26 pmBOI - CHA
2 stops12h 56mDelta
Deal found 6/12$113
Wed 9/189:49 pmBOI - BNA
2 stops13h 42mSpirit Airlines
Deal found 6/12$114

Find flights from Idaho to Tennessee within your budget

Customize your flight search to find flights from Idaho 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 3,214,720 searches. Data last updated June 13, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$197 - $340

Route

Depart

Return

Price

Boise Air Term. Gowen FldNashville Intl

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Wed 7/17

1 stop6h 33m

Nashville Intl

Tue 7/23

1 stop11h 30m

$197

Boise Air Term. Gowen FldNashville Intl

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Wed 7/10

1 stop9h 24m

Nashville Intl

Tue 7/16

1 stop11h 30m

$198

Boise Air Term. Gowen FldNashville Intl

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Fri 8/9

1 stop6h 22m

Nashville Intl

Fri 8/16

1 stop8h 41m

$212

SpokaneNashville Intl

GEG - BNA

GEGBNA

Spokane

Tue 8/20

1 stop9h 14m

Nashville Intl

Fri 8/23

1 stop9h 03m

$212

Boise Air Term. Gowen FldNashville Intl

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Mon 11/11

1 stop6h 37m

Nashville Intl

Fri 11/15

1 stop7h 28m

$216

Boise Air Term. Gowen FldKnoxville McGhee Tyson

BOI - TYS

BOITYS

Boise Air Term. Gowen Fld

Mon 8/19

1 stop5h 56m

Knoxville McGhee Tyson

Wed 8/21

1 stop6h 29m

$220

SpokaneNashville Intl

GEG - BNA

GEGBNA

Spokane

Sun 7/14

1 stop12h 44m

Nashville Intl

Wed 7/17

1 stop13h 26m

$306

SpokaneNashville Intl

GEG - BNA

GEGBNA

Spokane

Sat 9/28

1 stop8h 45m

Nashville Intl

Thu 10/10

2 stops15h 32m

$326

SpokaneNashville Intl

GEG - BNA

GEGBNA

Spokane

Thu 7/18

1 stop16h 36m

Nashville Intl

Sat 7/20

1 stop26h 44m

$340

Flights are sorted by cheapest first

Deals found on 6/12

No data available for this route at this time. Please check back soon.

Best time to book a flight from Idaho to Tennessee

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

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 June 13, 2024.
See what other customers who have flown with Delta, Spirit Airlines and American Airlines from Idaho to Tennessee have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,272 reviews

Entertainment

7.3

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

Alaska Airlines
8.1
Very good
9,272 reviews
Alaska Airlines
8.1
Very good
9,272 reviews

Entertainment

7.3

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

Delta
8.0
Very good
10,000 reviews
Alaska Airlines
8.1
Very good
9,272 reviews

Entertainment

7.3

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

United Airlines
7.4
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,272 reviews

Entertainment

7.3

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

American Airlines
7.3
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,272 reviews

Entertainment

7.3

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

Sun Country Air
7.3
Good
579 reviews
Alaska Airlines
8.1
Very good
9,272 reviews

Entertainment

7.3

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Idaho to Tennessee for under $200 on Cheapflights?

    Yes, there are multiple flights from Idaho to Tennessee for under $200. The cheapest flight booked recently is on Spirit Airlines for just $197, but on average you can expect to pay $220.

  • Are there last-minute flights available from Idaho to Tennessee for under $300?

    There are currently 20+ open flights from Idaho to Tennessee within the next 7 days for less than $300.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $100. American Airlines flights start at $106 while deals on Delta start at $108 one-way.

  • What does BOI to BNA mean?

    BOI and BNA are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BOI to BNA refers to a flight route from Boise Air Term. Gowen Fld Airport to Nashville Intl Airport. Memphis Airport (MEM), Knoxville McGhee Tyson Airport (TYS), Chattanooga Lovell Field Airport (CHA), Blountville Tri Cities TN/VA Airport (TRI), Jackson Mckellar Field Airport (MKL) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Idaho to Tennessee that include extra baggage allowance?

    The amount of baggage you can bring on your Idaho to Tennessee flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Idaho to Tennessee with specific airlines?

    Yes, Cheapflights allows you to browse and filter Idaho to Tennessee flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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.

  • Can I find deals for flights from Idaho to Tennessee that allow pets onboard?

    Many airlines flying from Idaho to Tennessee offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Idaho to Tennessee?

    Yes, you can often find last-minute deals on Idaho to Tennessee flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Idaho to Tennessee flight deals updated?

    The Idaho to Tennessee flight deals you see on this page were last updated on 6/12.

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

    Currently, February is the cheapest month in which you can book a flight from Idaho to Tennessee (average of $219). Flying from Idaho to Tennessee in June is currently the most expensive (average of $294). 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 Idaho 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 Idaho to Tennessee

Discover the top 5 airlines that operate flights from Idaho 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 3,214,720 searches. Data last updated June 13, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$122Average$243FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$272Average$598FlexibilityNo cancel feeOn-time71%
DeltaCheapest$297Average$577FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$317Average$590FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$373Average$600FlexibilityNo cancel feeOn-time75%
Seattle to Hawaii flights
Reno to Las Vegas flights
Dallas to San Diego flights
Kansas City to Los Angeles flights
Boston to London flights
Las Vegas to Sacramento flights
Houston to Boston flights
Los Angeles to Bali flights
New York to Austin flights
Dallas to New York flights
Cleveland to Miami flights
Idaho to Texas flights

Search flights from Idaho to Tennessee by cabin class

Find flights from Idaho to Tennessee, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Idaho to Tennessee

Find hourly flight availability from Idaho 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 June 13, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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