$127 Cheap Flights from Boise (BOI) to Nashville (BNA)

View $127 flight on Thu, Sep 11, 2025Opens in a new window

Popular airlines from Boise Airport (BOI) to Nashville International Airport (BNA)

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Cheap Flights from Boise to Nashville (BOI-BNA)

Prices were available within the past 7 days and start at $127 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Jan 10 - Tue, Jan 13
BOI
Boise
BNA
Nashville
$179 Roundtrip, found 5 days ago
$179
Roundtrip
found 5 days ago
Select United flight, departing Sat, Jan 10 from Boise to Nashville, returning Tue, Jan 13, priced at $179 found 5 days ago
Delta
Thu, Nov 6 - Sat, Nov 8
BOI
Boise
BNA
Nashville
$184 Roundtrip, found 6 days ago
$184
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Nov 6 from Boise to Nashville, returning Sat, Nov 8, priced at $184 found 6 days ago
Spirit Airlines
Thu, Nov 6 - Sat, Nov 8
BOI
Boise
BNA
Nashville
$185 Roundtrip, found 6 days ago
$185
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Thu, Nov 6 from Boise to Nashville, returning Sat, Nov 8, priced at $185 found 6 days ago
Alaska Airlines
Fri, Sep 26 - Sat, Sep 27
BOI
Boise
BNA
Nashville
$199 Roundtrip, found 5 days ago
$199
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Sep 26 from Boise to Nashville, returning Sat, Sep 27, priced at $199 found 5 days ago
Spirit Airlines
Thu, Oct 30 - Sat, Nov 15
BOI
Boise
BNA
Nashville
$199 Roundtrip, found 6 days ago
$199
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Thu, Oct 30 from Boise to Nashville, returning Sat, Nov 15, priced at $199 found 6 days ago
United
Sat, Jan 10 - Tue, Jan 13
BOI
Boise
BNA
Nashville
$200 Roundtrip, found 5 days ago
$200
Roundtrip
found 5 days ago
Select United flight, departing Sat, Jan 10 from Boise to Nashville, returning Tue, Jan 13, priced at $200 found 5 days ago
Spirit Airlines
Thu, Nov 6 - Wed, Nov 12
BOI
Boise
BNA
Nashville
$201 Roundtrip, found 15 hours ago
$201
Roundtrip
found 15 hours ago
Select Spirit Airlines flight, departing Thu, Nov 6 from Boise to Nashville, returning Wed, Nov 12, priced at $201 found 15 hours ago
United
Sat, Jan 10 - Tue, Jan 13
BOI
Boise
BNA
Nashville
$206 Roundtrip, found 5 days ago
$206
Roundtrip
found 5 days ago
Select United flight, departing Sat, Jan 10 from Boise to Nashville, returning Tue, Jan 13, priced at $206 found 5 days ago
Spirit Airlines
Mon, Nov 10 - Thu, Nov 13
BOI
Boise
BNA
Nashville
$213 Roundtrip, found 20 hours ago
$213
Roundtrip
found 20 hours ago
Select Spirit Airlines flight, departing Mon, Nov 10 from Boise to Nashville, returning Thu, Nov 13, priced at $213 found 20 hours ago
Frontier Airlines
Thu, Aug 21 - Thu, Sep 25
BOI
Boise
BNA
Nashville
$232 Roundtrip, found 6 days ago
$232
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, Aug 21 from Boise to Nashville, returning Thu, Sep 25, priced at $232 found 6 days ago

Find the cheapest month to fly from Boise (BOI) to Nashville (BNA)

September is typically the cheapest month to fly

From $182 - $430 per traveler.

Graph displaying average flight prices per month

Alternative airports near Nashville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Nashville Intl. BNA. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $392
BNA
Nashville Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $392
Flights from Boise (BOI) to Nashville (BNA)
Origin airport
Boise
Destination airport
Nashville Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$179
Distance
1639 mi

Boise to Nashville Flights

The cheapest times to fly from Boise to Nashville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boise to Nashville are during the month of January. You can find some of the cheapest flights from Boise to Nashville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boise to Nashville

Sunday is one of the best days to book for cheap flights from Boise to Nashville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boise to Nashville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boise to Nashville in 2025. You can also book with separate airlines for your outbound and return journeys, from $127 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boise to Nashville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boise to Nashville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Boise Airport (BOI) to Nashville Intl. Airport (BNA) cost?
Get a cheap one-way flight from $127 or cheap return flight from $179 from Boise Airport (BOI) to Nashville Intl. Airport (BNA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Boise Airport (BOI) to Nashville Intl. Airport (BNA)?
January is the cheapest month to fly from BOI to BNA. Planning your trip for the off-season is often the key to scoring lower fares.
What is the cheapest airline that flies from Boise Airport (BOI) to Nashville Intl. Airport (BNA)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest BOI to BNA flight.
How many flights per day from Boise Airport (BOI) to Nashville Intl. Airport (BNA)?
Nonstop flights from Boise Airport (BOI) to Nashville Intl. Airport (BNA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BOI to BNA?
Usually you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can change depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Boise Airport (BOI) to Nashville Intl. Airport (BNA)?
To touch down at Nashville Intl. Airport (BNA) on schedule, select a flight that takes off from Boise Airport (BOI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Boise Airport (BOI) to Nashville Intl. Airport (BNA) last-minute?
Last-minute fares from BOI to BNA are typically more expensive. To lock in the best prices, start searching for flights well in advance. That being said, if your travel plans are flexible, it's possible to land a cheap fare just before your departure.
Is it cheaper to book a BOI to BNA flight and hotel package?
You can save money by booking a BOI to BNA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal accommodations and flights, consider adding extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Boise Airport (BOI) to Nashville Intl. Airport (BNA)?
Typically, you're able to reschedule or cancel your BOI to BNA flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want more details, head to our Customer Service portal.

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*Available to One Key members.