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Cheap flights from Idaho Falls to Nashville from $167

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 11/10. 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 Idaho Falls to Nashville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
6:05 am - 2:55 pmIDA-BNA
7h 50m1 stop
Alaska Airlines Logo
3:55 pm - 11:59 pmBNA-IDA
9h 04m1 stop
$360Alaska Airlines
Find Deal
Thu, Dec 4 - Wed, Dec 10
Delta Logo
1:05 pm - 10:20 pmIDA-BNA
8h 15m1 stop
Delta Logo
1:45 pm - 6:15 pmBNA-IDA
5h 30m1 stop
$370Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Delta Logo
1:05 pm - 10:20 pmIDA-BNA
8h 15m1 stop
Delta Logo
1:45 pm - 6:15 pmBNA-IDA
5h 30m1 stop
$371Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
7:00 am - 9:34 pmIDA-BNA
13h 34m2 stops
American Airlines Logo
6:46 am - 1:27 pmBNA-IDA
7h 41m1 stop
$376American Airlines
Find Deal
Thu, Dec 4 - Wed, Dec 10
American Airlines Logo
7:00 am - 9:34 pmIDA-BNA
13h 34m2 stops
American Airlines Logo
11:59 am - 10:36 pmBNA-IDA
11h 37m2 stops
$381American Airlines
Find Deal
Thu, Dec 4 - Wed, Dec 10
Delta Logo
1:05 pm - 10:20 pmIDA-BNA
8h 15m1 stop
Delta Logo
1:45 pm - 6:15 pmBNA-IDA
5h 30m1 stop
$389Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Multiple Airlines Logo
4:39 pm - 3:51 pmIDA-BNA
22h 12m2 stops
Multiple Airlines Logo
6:10 am - 3:49 pmBNA-IDA
34h 39m3 stops
$397Multiple Airlines
Find Deal
Thu, Dec 4 - Wed, Dec 10
Multiple Airlines Logo
4:39 pm - 7:57 amIDA-BNA
14h 18m2 stops
Multiple Airlines Logo
6:10 am - 3:49 pmBNA-IDA
34h 39m3 stops
$408Multiple Airlines
Find Deal
Thu, Dec 4 - Wed, Dec 10
United Airlines Logo
5:00 am - 11:38 amIDA-BNA
5h 38m1 stop
United Airlines Logo
5:25 pm - 10:52 pmBNA-IDA
6h 27m1 stop
$468United Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
10:45 am - 9:23 pmIDA-BNA
9h 38m2 stops
United Airlines Logo
6:00 am - 1:34 pmBNA-IDA
8h 34m2 stops
$471United Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11

Delta flights from Idaho Falls to Nashville

Our best Delta deals on Idaho Falls to Nashville flight tickets
Delta
Mar 10
IDA1:05 pmIdaho Falls Fanning Field
8h 15m
1 stop
BNA10:20 pmNashville Intl
Mar 11
BNA1:45 pmNashville Intl
5h 30m
1 stop
IDA6:15 pmIdaho Falls Fanning Field
$370
Find similar
Delta
Mar 10
IDA1:05 pmIdaho Falls Fanning Field
8h 15m
1 stop
BNA10:20 pmNashville Intl
Mar 11
BNA1:45 pmNashville Intl
5h 30m
1 stop
IDA6:15 pmIdaho Falls Fanning Field
$371
Find similar
Delta
Mar 10
IDA1:05 pmIdaho Falls Fanning Field
8h 15m
1 stop
BNA10:20 pmNashville Intl
Mar 11
BNA1:45 pmNashville Intl
5h 30m
1 stop
IDA6:15 pmIdaho Falls Fanning Field
$389
Find similar

American Airlines flights from Idaho Falls to Nashville

Our best American Airlines deals on Idaho Falls to Nashville flight tickets
American Airlines
Dec 4
IDA7:00 amIdaho Falls Fanning Field
13h 34m
2 stops
BNA9:34 pmNashville Intl
Dec 10
BNA6:46 amNashville Intl
7h 41m
1 stop
IDA1:27 pmIdaho Falls Fanning Field
$376
Find similar
American Airlines
Dec 4
IDA7:00 amIdaho Falls Fanning Field
13h 34m
2 stops
BNA9:34 pmNashville Intl
Dec 10
BNA11:59 amNashville Intl
11h 37m
2 stops
IDA10:36 pmIdaho Falls Fanning Field
$381
Find similar
American Airlines
Dec 4
IDA7:00 amIdaho Falls Fanning Field
10h 35m
2 stops
BNA6:35 pmNashville Intl
Dec 10
BNA10:31 amNashville Intl
13h 05m
2 stops
IDA10:36 pmIdaho Falls Fanning Field
$442
Find similar

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 October 30, 2025.
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

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Thu 12/4

6:05 am-2:55 pm

1 stop7h 50m

Nashville Intl

Wed 12/10

3:55 pm-11:59 pm

1 stop9h 04m

$360

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Tue 3/10

1:05 pm-10:20 pm

1 stop8h 15m

Nashville Intl

Wed 3/11

1:45 pm-6:15 pm

1 stop5h 30m

$370

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Tue 3/10

1:05 pm-10:20 pm

1 stop8h 15m

Nashville Intl

Wed 3/11

1:45 pm-6:15 pm

1 stop5h 30m

$371

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Thu 12/4

7:00 am-9:34 pm

2 stops13h 34m

Nashville Intl

Wed 12/10

6:46 am-1:27 pm

1 stop7h 41m

$376

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Thu 12/4

7:00 am-9:34 pm

2 stops13h 34m

Nashville Intl

Wed 12/10

11:59 am-10:36 pm

2 stops11h 37m

$381

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Tue 3/10

1:05 pm-10:20 pm

1 stop8h 15m

Nashville Intl

Wed 3/11

1:45 pm-6:15 pm

1 stop5h 30m

$389

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Thu 12/4

4:39 pm-3:51 pm

2 stops22h 12m

Nashville Intl

Wed 12/10

6:10 am-3:49 pm

3 stops34h 39m

$397

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Thu 12/4

4:39 pm-7:57 am

2 stops14h 18m

Nashville Intl

Wed 12/10

6:10 am-3:49 pm

3 stops34h 39m

$408

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Thu 11/13

5:00 am-11:38 am

1 stop5h 38m

Nashville Intl

Mon 11/17

5:25 pm-10:52 pm

1 stop6h 27m

$468

Idaho FallsNashville

IDA - BNA

IDABNA

Idaho Falls Fanning Field

Tue 3/10

10:45 am-9:23 pm

2 stops9h 38m

Nashville Intl

Wed 3/11

6:00 am-1:34 pm

2 stops8h 34m

$471

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 cheapest month to fly to Nashville?

The month of July is, on average, the cheapest month to fly to Nashville from Idaho Falls, with most prices found around $373. If you aren’t able to travel during the month of July, then book flights to Nashville from Idaho Falls during September instead. Flights to Nashville in September, while not as cheap as those in July, still average around $422.

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

Our data shows that Saturday is the least expensive day to fly to Nashville. Tickets to fly out on this day can be as low as $453. On the other hand, Friday is the most expensive day to depart from Idaho Falls because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $729.

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

Flying to Nashville from Idaho Falls in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $605 when looking at flights departing in the afternoon. Try not to purchase tickets in the morning because they tend to be around $622. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Direct flights

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

  • 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 38m.

  • 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 $336Free CancellationRating
7.9
7,998 reviews
Search Delta flights
United AirlinesPriceFrom $380Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
American AirlinesPriceFrom $386Free CancellationRating
7.2
11,035 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
Lebanon
Goodlettsville
Smyrna
Antioch
Dickson
Cave City
Franklin
Hopkinsville
Brentwood
Tullahoma
Hendersonville
Hermitage
McMinnville
Mount Juliet
Spring Hill
Mammoth Cave

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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