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Cheap flights from Nashville to Boise from $135

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 2/5. 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.
Multiple Airlines Logo
7:31 pm - 11:17 am
BNA
-
BOI
16h 46m1 stop
Multiple Airlines Logo
1:55 pm - 11:57 pm
BOI
-
BNA
9h 02m1 stop
$204Multiple Airlines
Thu, Jan 8 - Sun, Jan 11
Alaska Airlines Logo
7:00 am - 3:10 pm
BNA
-
BOI
9h 10m1 stop
Alaska Airlines Logo
1:55 pm - 11:57 pm
BOI
-
BNA
9h 02m1 stop
$216Alaska Airlines
Thu, Jan 22 - Sun, Jan 25
American Airlines Logo
5:15 am - 1:08 pm
BNA
-
BOI
8h 53m1 stop
American Airlines Logo
1:58 pm - 9:21 pm
BOI
-
BNA
6h 23m1 stop
$217American Airlines
Sun, Jan 18 - Sun, Jan 25
American Airlines Logo
10:19 am - 7:25 pm
BNA
-
BOI
10h 06m2 stops
American Airlines Logo
1:58 pm - 9:21 pm
BOI
-
BNA
6h 23m1 stop
$222American Airlines
Thu, Jan 22 - Sun, Jan 25
Alaska Airlines Logo
7:00 am - 11:01 pm
BNA
-
BOI
17h 01m1 stop
Alaska Airlines Logo
3:43 pm - 11:57 pm
BOI
-
BNA
7h 14m1 stop
$226Alaska Airlines
Thu, Feb 5 - Sun, Feb 8
Delta Logo
7:00 am - 4:00 pm
BNA
-
BOI
10h 00m1 stop
Delta Logo
1:45 pm - 11:52 pm
BOI
-
BNA
9h 07m1 stop
$227Delta
Wed, Mar 25 - Tue, Mar 31
Delta Logo
7:00 am - 6:28 pm
BNA
-
BOI
12h 28m2 stops
Delta Logo
1:40 pm - 12:13 am
BOI
-
BNA
9h 33m1 stop
$232Delta
Thu, Feb 5 - Sun, Feb 8
Delta Logo
7:00 am - 6:28 pm
BNA
-
BOI
12h 28m2 stops
Delta Logo
7:25 am - 9:37 pm
BOI
-
BNA
13h 12m2 stops
$238Delta
Thu, Jan 22 - Sun, Jan 25
Alaska Airlines Logo
4:23 pm - 11:59 pm
BNA
-
BOI
8h 36m1 stop
Alaska Airlines Logo
9:02 am - 11:57 pm
BOI
-
BNA
13h 55m1 stop
$244Alaska Airlines
Thu, Jan 15 - Sun, Jan 18
Alaska Airlines Logo
7:00 am - 10:40 pm
BNA
-
BOI
16h 40m1 stop
Alaska Airlines Logo
6:28 am - 2:53 pm
BOI
-
BNA
7h 25m1 stop
$246Alaska Airlines
Fri, Feb 27 - Tue, Mar 3

Alaska Airlines flights from Nashville to Boise

Our best Alaska Airlines deals on Nashville to Boise flight tickets
Alaska Airlines
Jan 22
BNA7:00 amNashville Intl
9h 10m
1 stop
BOI3:10 pmBoise Air Term. Gowen Fld
Jan 25
BOI1:55 pmBoise Air Term. Gowen Fld
9h 02m
1 stop
BNA11:57 pmNashville Intl
$216
Find similar
Alaska Airlines
Feb 5
BNA7:00 amNashville Intl
17h 01m
1 stop
BOI11:01 pmBoise Air Term. Gowen Fld
Feb 8
BOI3:43 pmBoise Air Term. Gowen Fld
7h 14m
1 stop
BNA11:57 pmNashville Intl
$226
Find similar
Alaska Airlines
Jan 15
BNA4:23 pmNashville Intl
8h 36m
1 stop
BOI11:59 pmBoise Air Term. Gowen Fld
Jan 18
BOI9:02 amBoise Air Term. Gowen Fld
13h 55m
1 stop
BNA11:57 pmNashville Intl
$244
Find similar

American Airlines flights from Nashville to Boise

Our best American Airlines deals on Nashville to Boise flight tickets
American Airlines
Jan 18
BNA5:15 amNashville Intl
8h 53m
1 stop
BOI1:08 pmBoise Air Term. Gowen Fld
Jan 25
BOI1:58 pmBoise Air Term. Gowen Fld
6h 23m
1 stop
BNA9:21 pmNashville Intl
$217
Find similar
American Airlines
Jan 22
BNA10:19 amNashville Intl
10h 06m
2 stops
BOI7:25 pmBoise Air Term. Gowen Fld
Jan 25
BOI1:58 pmBoise Air Term. Gowen Fld
6h 23m
1 stop
BNA9:21 pmNashville Intl
$222
Find similar
American Airlines
Feb 3
BNA6:43 amNashville Intl
8h 39m
1 stop
BOI2:22 pmBoise Air Term. Gowen Fld
Feb 4
BOI1:58 pmBoise Air Term. Gowen Fld
6h 23m
1 stop
BNA9:21 pmNashville Intl
$271
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 December 23, 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

Thu 1/8

7:31 pm-11:17 am

1 stop16h 46m

Boise Air Term. Gowen Fld

Sun 1/11

1:55 pm-11:57 pm

1 stop9h 02m

$204

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Thu 1/22

7:00 am-3:10 pm

1 stop9h 10m

Boise Air Term. Gowen Fld

Sun 1/25

1:55 pm-11:57 pm

1 stop9h 02m

$216

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Sun 1/18

5:15 am-1:08 pm

1 stop8h 53m

Boise Air Term. Gowen Fld

Sun 1/25

1:58 pm-9:21 pm

1 stop6h 23m

$217

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Thu 1/22

10:19 am-7:25 pm

2 stops10h 06m

Boise Air Term. Gowen Fld

Sun 1/25

1:58 pm-9:21 pm

1 stop6h 23m

$222

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Thu 2/5

7:00 am-11:01 pm

1 stop17h 01m

Boise Air Term. Gowen Fld

Sun 2/8

3:43 pm-11:57 pm

1 stop7h 14m

$226

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Wed 3/25

7:00 am-4:00 pm

1 stop10h 00m

Boise Air Term. Gowen Fld

Tue 3/31

1:45 pm-11:52 pm

1 stop9h 07m

$227

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Thu 2/5

7:00 am-6:28 pm

2 stops12h 28m

Boise Air Term. Gowen Fld

Sun 2/8

1:40 pm-12:13 am

1 stop9h 33m

$232

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Thu 1/22

7:00 am-6:28 pm

2 stops12h 28m

Boise Air Term. Gowen Fld

Sun 1/25

7:25 am-9:37 pm

2 stops13h 12m

$238

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Thu 1/15

4:23 pm-11:59 pm

1 stop8h 36m

Boise Air Term. Gowen Fld

Sun 1/18

9:02 am-11:57 pm

1 stop13h 55m

$244

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Fri 2/27

7:00 am-10:40 pm

1 stop16h 40m

Boise Air Term. Gowen Fld

Tue 3/3

6:28 am-2:53 pm

1 stop7h 25m

$246

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 $398 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 $323 on momondo.

How have Nashville to Boise flight prices changed over time?

As of December 2025, prices for Nashville to Boise flights are approximately 37% cheaper 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

Fastest flight time

6h 11m

Direct flights

None
The fastest flight from Nashville to Boise takes 6h 11m
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 6h 11m, 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
3,075 reviews
Search Frontier flights
DeltaPriceFrom $208Free CancellationRating
7.9
8,014 reviews
Search Delta flights
Alaska AirlinesPriceFrom $237Free CancellationRating
8.0
11,510 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $256Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
United AirlinesPriceFrom $270Free CancellationRating
7.4
9,105 reviews
Search United Airlines flights
SouthwestPriceFrom $324Free CancellationRating
8.0
4,253 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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