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Cheap flights from Nashville to Boise from $179

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to Boise departing on 12/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Nashville to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
3:42 pm - 11:43 amBNA-BOI
21h 01m1 stop
Frontier Logo
8:54 pm - 3:22 pmBOI-BNA
17h 28m1 stop
$252Frontier
Find Deal
Sat, Nov 15 - Mon, Nov 24
Delta Logo
7:00 am - 4:02 pmBNA-BOI
10h 02m1 stop
Delta Logo
1:54 pm - 12:17 amBOI-BNA
9h 23m1 stop
$287Delta
Find Deal
Thu, Dec 11 - Mon, Dec 15
Alaska Airlines Logo
4:23 pm - 11:59 pmBNA-BOI
8h 36m1 stop
Alaska Airlines Logo
6:23 am - 3:21 pmBOI-BNA
7h 58m1 stop
$317Alaska Airlines
Find Deal
Fri, Jan 16 - Tue, Jan 20
Southwest Logo
5:00 am - 9:50 amBNA-BOI
5h 50m1 stop
Southwest Logo
2:40 pm - 10:10 pmBOI-BNA
6h 30m1 stop
$335Southwest
Find Deal
Sat, Dec 13 - Wed, Dec 17
Southwest Logo
5:00 am - 9:50 amBNA-BOI
5h 50m1 stop
Southwest Logo
12:05 pm - 9:25 pmBOI-BNA
8h 20m2 stops
$340Southwest
Find Deal
Sat, Dec 13 - Wed, Dec 17
American Airlines Logo
5:15 am - 2:08 pmBNA-BOI
9h 53m2 stops
American Airlines Logo
7:20 am - 3:45 pmBOI-BNA
7h 25m1 stop
$343American Airlines
Find Deal
Fri, Jan 16 - Tue, Jan 20
Alaska Airlines Logo
5:45 pm - 11:55 pmBNA-BOI
7h 10m1 stop
Alaska Airlines Logo
6:03 am - 4:45 pmBOI-BNA
9h 42m2 stops
$354Alaska Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
United Airlines Logo
6:07 am - 11:39 amBNA-BOI
6h 32m1 stop
United Airlines Logo
10:40 am - 10:54 pmBOI-BNA
11h 14m2 stops
$375United Airlines
Find Deal
Wed, Nov 26 - Tue, Dec 2
United Airlines Logo
12:00 pm - 9:32 pmBNA-BOI
10h 32m2 stops
United Airlines Logo
1:44 pm - 10:59 pmBOI-BNA
8h 15m1 stop
$430United Airlines
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Tue, Mar 3 - Wed, Mar 4
American Airlines Logo
5:00 am - 1:46 pmBNA-BOI
9h 46m2 stops
American Airlines Logo
6:44 am - 5:52 pmBOI-BNA
10h 08m2 stops
$476American Airlines
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Tue, Dec 2 - Tue, Dec 9

Delta flights from Nashville to Boise

Our best Delta deals on Nashville to Boise flight tickets
Delta
Dec 11
BNA7:00 amNashville Intl
10h 02m
1 stop
BOI4:02 pmBoise Air Term. Gowen Fld
Dec 15
BOI1:54 pmBoise Air Term. Gowen Fld
9h 23m
1 stop
BNA12:17 amNashville Intl
$287
Find similar
Delta
Dec 11
BNA7:00 amNashville Intl
10h 02m
1 stop
BOI4:02 pmBoise Air Term. Gowen Fld
Dec 15
BOI11:44 amBoise Air Term. Gowen Fld
9h 15m
2 stops
BNA9:59 pmNashville Intl
$292
Find similar
Delta
Dec 11
BNA1:52 pmNashville Intl
9h 24m
2 stops
BOI10:16 pmBoise Air Term. Gowen Fld
Dec 15
BOI11:44 amBoise Air Term. Gowen Fld
9h 18m
2 stops
BNA10:02 pmNashville Intl
$298
Find similar

Alaska Airlines flights from Nashville to Boise

Our best Alaska Airlines deals on Nashville to Boise flight tickets
Alaska Airlines
Jan 16
BNA4:23 pmNashville Intl
8h 36m
1 stop
BOI11:59 pmBoise Air Term. Gowen Fld
Jan 20
BOI6:23 amBoise Air Term. Gowen Fld
7h 58m
1 stop
BNA3:21 pmNashville Intl
$317
Find similar
Alaska Airlines
Dec 2
BNA5:45 pmNashville Intl
7h 10m
1 stop
BOI11:55 pmBoise Air Term. Gowen Fld
Dec 9
BOI6:03 amBoise Air Term. Gowen Fld
9h 42m
2 stops
BNA4:45 pmNashville Intl
$354
Find similar
Alaska Airlines
Mar 31
BNA9:00 amNashville Intl
8h 15m
1 stop
BOI4:15 pmBoise Air Term. Gowen Fld
Apr 4
BOI9:15 amBoise Air Term. Gowen Fld
6h 36m
1 stop
BNA4:51 pmNashville Intl
$404
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Nashville 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Nashville to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Sat 11/15

3:42 pm-11:43 am

1 stop21h 01m

Boise Air Term. Gowen Fld

Mon 11/24

8:54 pm-3:22 pm

1 stop17h 28m

$252

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Thu 12/11

7:00 am-4:02 pm

1 stop10h 02m

Boise Air Term. Gowen Fld

Mon 12/15

1:54 pm-12:17 am

1 stop9h 23m

$287

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Fri 1/16

4:23 pm-11:59 pm

1 stop8h 36m

Boise Air Term. Gowen Fld

Tue 1/20

6:23 am-3:21 pm

1 stop7h 58m

$317

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Sat 12/13

5:00 am-9:50 am

1 stop5h 50m

Boise Air Term. Gowen Fld

Wed 12/17

2:40 pm-10:10 pm

1 stop6h 30m

$335

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Sat 12/13

5:00 am-9:50 am

1 stop5h 50m

Boise Air Term. Gowen Fld

Wed 12/17

12:05 pm-9:25 pm

2 stops8h 20m

$340

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Fri 1/16

5:15 am-2:08 pm

2 stops9h 53m

Boise Air Term. Gowen Fld

Tue 1/20

7:20 am-3:45 pm

1 stop7h 25m

$343

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Tue 12/2

5:45 pm-11:55 pm

1 stop7h 10m

Boise Air Term. Gowen Fld

Tue 12/9

6:03 am-4:45 pm

2 stops9h 42m

$354

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Wed 11/26

6:07 am-11:39 am

1 stop6h 32m

Boise Air Term. Gowen Fld

Tue 12/2

10:40 am-10:54 pm

2 stops11h 14m

$375

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Tue 3/3

12:00 pm-9:32 pm

2 stops10h 32m

Boise Air Term. Gowen Fld

Wed 3/4

1:44 pm-10:59 pm

1 stop8h 15m

$430

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Tue 12/2

5:00 am-1:46 pm

2 stops9h 46m

Boise Air Term. Gowen Fld

Tue 12/9

6:44 am-5:52 pm

2 stops10h 08m

$476

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from Nashville to Boise

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boise?

The month of August is, on average, the cheapest month to fly to Boise from Nashville, with most prices found around $314. If you aren’t able to travel during the month of August, then book flights to Boise from Nashville during September instead. Flights to Boise in September, while not as cheap as those in August, still average around $324.

What is the cheapest day to depart on your flight to Boise?

Our data shows that Tuesday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $360. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $537. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

What is the cheapest time of day to depart on your flight to Boise?

Our data shows that the cheapest Nashville to Boise flights are usually those with departure times in the afternoon. Our users have found flights to Boise in the afternoon for as low as $381. At noon is when there is more demand to fly to Boise, so prices are often more expensive at around $547 per ticket.

How far in advance should I book a flight to Boise?

You are more likely to see cheaper flights to Boise from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Boise for around $400 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boise from Nashville for as low as $309 on momondo.

How have Nashville to Boise flight prices changed over time?

As of November 2025, prices for Nashville to Boise flights are approximately 42% more expensive when compared to flights at the same time last year.

When to book flights from Nashville to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from Nashville to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Nashville to Boise (BNA to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Boise

Direct flights

None
There are no direct flights from Nashville to Boise. There are no popular flight routes from Nashville to Boise.
Search flight deals

  • How far is Nashville Intl to Boise Air Term. Gowen Fld by plane?

    Boise Air Term. Gowen Fld is 1631.6 mi away from Nashville Intl. Flights usually cover this in 5h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Nashville Intl Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Nashville Intl Airport to Boise Air Term. Gowen Fld Airport were last updated today.

  • How many operators does momondo search for flights from Nashville Intl Airport to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from Nashville Intl Airport to Boise Air Term. Gowen Fld Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Nashville Intl Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The travel and health documents you'll need for your trip to Boise Air Term. Gowen Fld Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Nashville to Boise?

Best airlines flying from Nashville to Boise

Compare and see reviews for airlines that fly from Nashville to Boise with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $155Free CancellationRating
5.8
3,116 reviews
Search Frontier flights
American AirlinesPriceFrom $196Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
DeltaPriceFrom $208Free CancellationRating
7.9
8,002 reviews
Search Delta flights
Alaska AirlinesPriceFrom $237Free CancellationRating
8.0
11,237 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $270Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
SouthwestPriceFrom $339Free CancellationRating
8.0
4,237 reviews
Search Southwest flights

Traveling to a place near Boise?

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

Why use momondo?

Why should I use momondo to find a flight deal from Nashville to Boise?

It is quick and easy to find Nashville to Boise flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boise that suits you.

Can I find flights from Nashville to Boise with flexible booking policies on momondo?

Flights from Nashville to Boise with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Nashville to Boise?

Once all potential Nashville to Boise flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Nashville to Boise right now. Can momondo alert me if prices change?

Price alerts on flights to Boise from Nashville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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