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Cheap flights from Idaho Falls to Nashville from $282

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to Nashville departing on 9/27. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho Falls to Nashville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
1:45 pm - 11:56 pm
IDA
-
BNA
9h 11m
1 stop
Alaska Airlines Logo
5:11 pm - 1:06 pm
BNA
-
IDA
20h 55m
1 stop
$349Alaska Airlines
Wed, Sep 16 - Tue, Sep 22
Delta Logo
6:54 pm - 9:04 am
IDA
-
BNA
13h 10m
2 stops
Delta Logo
7:35 am - 2:37 pm
BNA
-
IDA
8h 02m
1 stop
$350Delta
Sat, Jun 6 - Wed, Jun 10
American Airlines Logo
2:20 pm - 11:28 pm
IDA
-
BNA
8h 08m
1 stop
American Airlines Logo
5:34 am - 12:12 pm
BNA
-
IDA
7h 38m
1 stop
$371American Airlines
Wed, Sep 9 - Wed, Sep 16
American Airlines Logo
7:00 am - 4:03 pm
IDA
-
BNA
8h 03m
1 stop
American Airlines Logo
5:34 am - 12:12 pm
BNA
-
IDA
7h 38m
1 stop
$375American Airlines
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
12:12 pm - 11:48 pm
IDA
-
BNA
10h 36m
2 stops
American Airlines Logo
5:34 am - 12:12 pm
BNA
-
IDA
7h 38m
1 stop
$376American Airlines
Wed, Sep 16 - Tue, Sep 22
American Airlines Logo
1:44 pm - 8:10 pm
IDA
-
BNA
5h 26m
1 stop
American Airlines Logo
5:34 am - 12:12 pm
BNA
-
IDA
7h 38m
1 stop
$391American Airlines
Wed, Sep 9 - Wed, Sep 16
Alaska Airlines Logo
1:45 pm - 11:56 pm
IDA
-
BNA
9h 11m
1 stop
Alaska Airlines Logo
6:31 pm - 3:37 pm
BNA
-
IDA
22h 06m
1 stop
$399Alaska Airlines
Wed, Sep 16 - Tue, Sep 22
American Airlines Logo
12:12 pm - 11:48 pm
IDA
-
BNA
10h 36m
2 stops
American Airlines Logo
5:34 am - 12:12 pm
BNA
-
IDA
7h 38m
1 stop
$401American Airlines
Wed, Sep 9 - Wed, Sep 16
American Airlines Logo
2:20 pm - 11:27 pm
IDA
-
BNA
8h 07m
1 stop
American Airlines Logo
5:00 am - 11:32 am
BNA
-
IDA
7h 32m
1 stop
$416American Airlines
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
12:10 pm - 9:49 pm
IDA
-
BNA
8h 39m
1 stop
American Airlines Logo
5:34 am - 12:12 pm
BNA
-
IDA
7h 38m
1 stop
$419American Airlines
Wed, Sep 2 - Wed, Sep 9

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Alaska Airlines flights from Idaho Falls to Nashville

Our best Alaska Airlines deals on Idaho Falls to Nashville flight tickets
Alaska Airlines
Sep 9
IDA1:45 pmIdaho Falls Fanning Field
9h 11m
1 stop
BNA11:56 pmNashville Intl
Sep 16
BNA5:11 pmNashville Intl
20h 55m
1 stop
IDA1:06 pmIdaho Falls Fanning Field
$349
Alaska Airlines
Sep 16
IDA1:45 pmIdaho Falls Fanning Field
9h 11m
1 stop
BNA11:56 pmNashville Intl
Sep 22
BNA6:31 pmNashville Intl
22h 06m
1 stop
IDA3:37 pmIdaho Falls Fanning Field
$399
Alaska Airlines
Sep 3
IDA1:45 pmIdaho Falls Fanning Field
9h 10m
1 stop
BNA11:55 pmNashville Intl
Sep 8
BNA10:15 amNashville Intl
13h 41m
2 stops
IDA10:56 pmIdaho Falls Fanning Field
$435

Delta flights from Idaho Falls to Nashville

Our best Delta deals on Idaho Falls to Nashville flight tickets
Delta
Jun 6
IDA6:54 pmIdaho Falls Fanning Field
13h 10m
2 stops
BNA9:04 amNashville Intl
Jun 10
BNA7:35 amNashville Intl
8h 02m
1 stop
IDA2:37 pmIdaho Falls Fanning Field
$350
Delta
Jun 5
IDA6:00 amIdaho Falls Fanning Field
6h 42m
1 stop
BNA1:42 pmNashville Intl
Jun 6
BNA7:34 amNashville Intl
8h 00m
1 stop
IDA2:34 pmIdaho Falls Fanning Field
$439
Delta
Jun 9
IDA7:00 pmIdaho Falls Fanning Field
13h 04m
2 stops
BNA9:04 amNashville Intl
Jun 17
BNA7:35 amNashville Intl
8h 02m
1 stop
IDA2:37 pmIdaho Falls Fanning Field
$488

momondo Fare Finder

 
Customize your flight search to find flights from Idaho Falls to Nashville 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 May 2, 2026.
Use the filters below to find and compare flights from Idaho Falls to Nashville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Wed 9/16

1:45 pm-11:56 pm

1 stop9h 11m

Nashville Intl

Tue 9/22

5:11 pm-1:06 pm

1 stop20h 55m

$349

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Sat 6/6

6:54 pm-9:04 am

2 stops13h 10m

Nashville Intl

Wed 6/10

7:35 am-2:37 pm

1 stop8h 02m

$350

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Wed 9/9

2:20 pm-11:28 pm

1 stop8h 08m

Nashville Intl

Wed 9/16

5:34 am-12:12 pm

1 stop7h 38m

$371

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Wed 9/2

7:00 am-4:03 pm

1 stop8h 03m

Nashville Intl

Wed 9/9

5:34 am-12:12 pm

1 stop7h 38m

$375

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Wed 9/16

12:12 pm-11:48 pm

2 stops10h 36m

Nashville Intl

Tue 9/22

5:34 am-12:12 pm

1 stop7h 38m

$376
Quickest round-trip

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Wed 9/9

1:44 pm-8:10 pm

1 stop5h 26m

Nashville Intl

Wed 9/16

5:34 am-12:12 pm

1 stop7h 38m

$391

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Wed 9/16

1:45 pm-11:56 pm

1 stop9h 11m

Nashville Intl

Tue 9/22

6:31 pm-3:37 pm

1 stop22h 06m

$399

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Wed 9/9

12:12 pm-11:48 pm

2 stops10h 36m

Nashville Intl

Wed 9/16

5:34 am-12:12 pm

1 stop7h 38m

$401

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Wed 9/2

2:20 pm-11:27 pm

1 stop8h 07m

Nashville Intl

Wed 9/9

5:00 am-11:32 am

1 stop7h 32m

$416

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Wed 9/2

12:10 pm-9:49 pm

1 stop8h 39m

Nashville Intl

Wed 9/9

5:34 am-12:12 pm

1 stop7h 38m

$419

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Nashville from

How to get the cheapest flight ticket from Idaho Falls to Nashville

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 typical price of a round-trip flight between Idaho Falls and Nashville?

What is the cheapest month to fly to Nashville?

The month of April is, on average, the cheapest month to fly to Nashville from Idaho Falls, with most prices found around $360. If you aren’t able to travel during the month of April, then book flights to Nashville from Idaho Falls during February instead. Flights to Nashville in February, while not as cheap as those in April, still average around $426.

Can stopping save me money on Idaho Falls to Nashville flights?

You could potentially save up to 82% on your flight if you consider stops on a Idaho Falls to Nashville flight.

When to book flights from Idaho Falls to Nashville

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

Cheap Idaho Falls to Nashville (IDA to BNA) flight deals and tips

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

Fastest flight time

5h 06m

Direct flights

None
The fastest flight from Idaho Falls to Nashville takes 5h 06m
There are no direct flights from Idaho Falls to Nashville. There are no popular flight routes from Idaho Falls to Nashville.
Search flight deals

Frequently asked questions about flying from Idaho Falls to Nashville

  • How far is Idaho Falls Fanning Field to Nashville Intl by plane?

    A flight from Idaho Falls Fanning Field to Nashville Intl will travel around 1424.4 mi. A reasonable flight in good conditions will take 5h 06m.

  • When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Nashville Intl Airport?

    Prices for flights from Idaho Falls Fanning Field Airport to Nashville Intl Airport were last updated today.

  • How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Nashville Intl Airport?

  • How old do you have to be to fly from Idaho Falls Fanning Field Airport to Nashville Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Idaho Falls Fanning Field Airport to Nashville Intl Airport.

  • What documentation or ID do you need to fly to Nashville Intl Airport?

    The travel and health documents you'll need for your trip to Nashville Intl 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 Nashville Intl 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 Idaho Falls to Nashville?

Best airlines flying from Idaho Falls to Nashville

Compare and see reviews for airlines that fly from Idaho Falls to Nashville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $210Free CancellationRating
7.9
8,464 reviews
Search Delta flights
United AirlinesPriceFrom $243Free CancellationRating
7.4
9,675 reviews
Search United Airlines flights
American AirlinesPriceFrom $371Free CancellationRating
7.1
11,684 reviews
Search American Airlines flights

Traveling to a place near Nashville?

Book flights to Nashville if you plan to visit one of these locations
Murfreesboro
Bowling Green
Franklin
Cookeville
Goodlettsville
Lebanon
Smyrna
Antioch
Hopkinsville
Dickson
Cave City
Hermitage
Brentwood
Tullahoma
Mount Juliet
Hendersonville
Franklin
McMinnville
Spring Hill
Winchester

Why use momondo?

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

Finding the right flight to Nashville from Idaho Falls is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Nashville quick and easy, saving you time and money.

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

All flight searches from Idaho Falls to Nashville on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Idaho Falls to Nashville?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Nashville from Idaho Falls.

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

Yes momondo offers price alerts on flights to Nashville from Idaho Falls. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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