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Cheap flights from Tennessee to Idaho Falls from $350

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tennessee to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:00 pm - 10:10 pmBNA  Nashville Intl-IDA Idaho Falls Fanning Field
6h 10m1 stop Salt Lake City
Delta Logo
1:11 pm - 10:08 pmIDA  Idaho Falls Fanning Field-BNA Nashville Intl
7h 57m1 stop Salt Lake City
$350Delta
Wed, Oct 21 - Tue, Nov 10
Delta Logo
7:25 am - 12:22 pmBNA  Nashville Intl-IDA Idaho Falls Fanning Field
5h 57m1 stop Salt Lake City
Delta Logo
6:00 am - 2:17 pmIDA  Idaho Falls Fanning Field-BNA Nashville Intl
7h 17m1 stop Salt Lake City
$350Delta
Tue, Oct 27 - Tue, Nov 10
Delta Logo
7:05 am - 12:27 pmBNA  Nashville Intl-IDA Idaho Falls Fanning Field
6h 22m1 stop Salt Lake City
Delta Logo
1:10 pm - 10:15 pmIDA  Idaho Falls Fanning Field-BNA Nashville Intl
8h 05m1 stop Salt Lake City
$350Delta
Wed, Feb 10 - Sun, Feb 14
United Airlines Logo
6:00 am - 3:24 pmBNA  Nashville Intl-IDA Idaho Falls Fanning Field
10h 24m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
2:35 pm - 9:53 pmIDA  Idaho Falls Fanning Field-BNA Nashville Intl
6h 18m1 stop Denver Intl
$355United Airlines
Sat, Oct 24 - Sat, Nov 7
United Airlines Logo
8:15 am - 1:24 pmBNA  Nashville Intl-IDA Idaho Falls Fanning Field
6h 09m1 stop Denver Intl
United Airlines Logo
2:35 pm - 9:33 pmIDA  Idaho Falls Fanning Field-BNA Nashville Intl
5h 58m1 stop Denver Intl
$359United Airlines
Tue, Oct 20 - Tue, Oct 27
United Airlines Logo
8:45 am - 3:24 pmMEM  Memphis-IDA Idaho Falls Fanning Field
7h 39m1 stop Denver Intl
United Airlines Logo
2:35 pm - 8:36 pmIDA  Idaho Falls Fanning Field-MEM Memphis
5h 01m1 stop Denver Intl
$359United Airlines
Sat, Oct 24 - Sat, Nov 7
American Airlines Logo
3:00 pm - 9:46 pmTYS  Knoxville McGhee Tyson-IDA Idaho Falls Fanning Field
8h 46m1 stop Dallas/Fort Worth
American Airlines Logo
1:43 pm - 11:55 pmIDA  Idaho Falls Fanning Field-TYS Knoxville McGhee Tyson
8h 12m1 stop Dallas/Fort Worth
$379American Airlines
Tue, Mar 30 - Tue, Apr 27
American Airlines Logo
3:00 pm - 9:46 pmTYS  Knoxville McGhee Tyson-IDA Idaho Falls Fanning Field
8h 46m1 stop Dallas/Fort Worth
American Airlines Logo
7:30 am - 11:55 pmIDA  Idaho Falls Fanning Field-TYS Knoxville McGhee Tyson
14h 25m2 stops Phoenix Sky Harbor Intl Charlotte Douglas
$384American Airlines
Tue, Mar 30 - Tue, Apr 27
Alaska Airlines Logo
7:00 am - 3:20 pmBNA  Nashville Intl-IDA Idaho Falls Fanning Field
9h 20m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
1:58 pm - 11:59 pmIDA  Idaho Falls Fanning Field-BNA Nashville Intl
9h 01m1 stop Seattle/Tacoma Intl
$389Alaska Airlines
Tue, Oct 20 - Wed, Oct 28
Alaska Airlines Logo
7:00 am - 3:20 pmBNA  Nashville Intl-IDA Idaho Falls Fanning Field
9h 20m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
1:53 pm - 11:59 pmIDA  Idaho Falls Fanning Field-BNA Nashville Intl
9h 06m1 stop Seattle/Tacoma Intl
$389Alaska Airlines
Wed, Oct 21 - Sat, Nov 7

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American Airlines flights from Tennessee to Idaho Falls

Our best American Airlines deals on Tennessee to Idaho Falls flight tickets
American Airlines
Oct 24
BNA5:18 amNashville Intl
9h 02m
1 stop
IDA1:20 pmIdaho Falls Fanning Field
Nov 7
IDA1:35 pmIdaho Falls Fanning Field
8h 20m
1 stop
BNA10:55 pmNashville Intl
$398
American Airlines
Oct 28
BNA5:18 amNashville Intl
9h 02m
1 stop
IDA1:20 pmIdaho Falls Fanning Field
Nov 4
IDA1:35 pmIdaho Falls Fanning Field
8h 01m
1 stop
BNA10:36 pmNashville Intl
$423
American Airlines
Oct 28
BNA5:18 amNashville Intl
9h 02m
1 stop
IDA1:20 pmIdaho Falls Fanning Field
Nov 4
IDA6:36 amIdaho Falls Fanning Field
12h 18m
2 stops
BNA7:54 pmNashville Intl
$431

United Airlines flights from Tennessee to Idaho Falls

Our best United Airlines deals on Tennessee to Idaho Falls flight tickets
United Airlines
Oct 24
MEM8:45 amMemphis
7h 39m
1 stop
IDA3:24 pmIdaho Falls Fanning Field
Nov 7
IDA2:35 pmIdaho Falls Fanning Field
5h 01m
1 stop
MEM8:36 pmMemphis
$359
United Airlines
Oct 21
TYS9:00 amKnoxville McGhee Tyson
8h 21m
1 stop
IDA3:21 pmIdaho Falls Fanning Field
Oct 26
IDA2:35 pmIdaho Falls Fanning Field
5h 57m
1 stop
TYS10:32 pmKnoxville McGhee Tyson
$379
United Airlines
Oct 21
TYS7:15 amKnoxville McGhee Tyson
12h 01m
2 stops
IDA5:16 pmIdaho Falls Fanning Field
Oct 26
IDA2:35 pmIdaho Falls Fanning Field
5h 57m
1 stop
TYS10:32 pmKnoxville McGhee Tyson
$384

momondo Fare Finder

 
Use the filters below to find and compare flights from Tennessee to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleIdaho Falls

BNA Nashville Intl - IDA Idaho Falls Fanning Field

BNAIDA

Nashville Intl

Wed 10/21

5:00 pm-10:10 pm

1 stop6h 10m

Idaho Falls Fanning Field

Tue 11/10

1:11 pm-10:08 pm

1 stop7h 57m

$350

NashvilleIdaho Falls

BNA Nashville Intl - IDA Idaho Falls Fanning Field

BNAIDA

Nashville Intl

Tue 10/27

7:25 am-12:22 pm

1 stop5h 57m

Idaho Falls Fanning Field

Tue 11/10

6:00 am-2:17 pm

1 stop7h 17m

$350

NashvilleIdaho Falls

BNA Nashville Intl - IDA Idaho Falls Fanning Field

BNAIDA

Nashville Intl

Wed 2/10

7:05 am-12:27 pm

1 stop6h 22m

Idaho Falls Fanning Field

Sun 2/14

1:10 pm-10:15 pm

1 stop8h 05m

$350

NashvilleIdaho Falls

BNA Nashville Intl - IDA Idaho Falls Fanning Field

BNAIDA

Nashville Intl

Sat 10/24

6:00 am-3:24 pm

2 stops10h 24m

Idaho Falls Fanning Field

Sat 11/7

2:35 pm-9:53 pm

1 stop6h 18m

$355
Quickest round-trip

NashvilleIdaho Falls

BNA Nashville Intl - IDA Idaho Falls Fanning Field

BNAIDA

Nashville Intl

Tue 10/20

8:15 am-1:24 pm

1 stop6h 09m

Idaho Falls Fanning Field

Tue 10/27

2:35 pm-9:33 pm

1 stop5h 58m

$359

MemphisIdaho Falls

MEM Memphis - IDA Idaho Falls Fanning Field

MEMIDA

Memphis

Sat 10/24

8:45 am-3:24 pm

1 stop7h 39m

Idaho Falls Fanning Field

Sat 11/7

2:35 pm-8:36 pm

1 stop5h 01m

$359

KnoxvilleIdaho Falls

TYS Knoxville McGhee Tyson - IDA Idaho Falls Fanning Field

TYSIDA

Knoxville McGhee Tyson

Tue 3/30

3:00 pm-9:46 pm

1 stop8h 46m

Idaho Falls Fanning Field

Tue 4/27

1:43 pm-11:55 pm

1 stop8h 12m

$379

KnoxvilleIdaho Falls

TYS Knoxville McGhee Tyson - IDA Idaho Falls Fanning Field

TYSIDA

Knoxville McGhee Tyson

Tue 3/30

3:00 pm-9:46 pm

1 stop8h 46m

Idaho Falls Fanning Field

Tue 4/27

7:30 am-11:55 pm

2 stops14h 25m

$384

NashvilleIdaho Falls

BNA Nashville Intl - IDA Idaho Falls Fanning Field

BNAIDA

Nashville Intl

Tue 10/20

7:00 am-3:20 pm

1 stop9h 20m

Idaho Falls Fanning Field

Wed 10/28

1:58 pm-11:59 pm

1 stop9h 01m

$389

NashvilleIdaho Falls

BNA Nashville Intl - IDA Idaho Falls Fanning Field

BNAIDA

Nashville Intl

Wed 10/21

7:00 am-3:20 pm

1 stop9h 20m

Idaho Falls Fanning Field

Sat 11/7

1:53 pm-11:59 pm

1 stop9h 06m

$389

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Idaho Falls from

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

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 airline that flies from Tennessee to Idaho Falls Fanning Field?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Tennessee to Idaho Falls Fanning Field

What airlines fly to Idaho Falls?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Idaho Falls from Tennessee according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Idaho Falls. Keep in mind that there are 3 different airlines that fly to Idaho Falls on a routine basis, so you have a few additional options to choose from.

Cheap Tennessee to Idaho Falls flight deals and tips

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

Best Price Found

$350

Fastest flight time

5h 38m

Direct flights

None
The best one-way flight to Idaho Falls from Tennessee in the past 72 hours is $350. The best round-trip flight deal from Tennessee to Idaho Falls found on momondo in the last 72 hours is $350.
The fastest flight from Tennessee to Idaho Falls takes 5h 38m
There are no direct flights from Tennessee to Idaho Falls. There are no popular flight routes from Tennessee to Idaho Falls.
Search flight deals

Frequently asked questions about flying from Tennessee to Idaho Falls

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

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

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

  • How old do you have to be to fly from Tennessee to Idaho Falls Fanning Field 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 Tennessee to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The travel and health documents required for your trip to Idaho Falls Fanning Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho Falls Fanning Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Tennessee to Idaho Falls

Compare and see reviews for airlines that fly from Tennessee to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $319Free CancellationRating
7.8
8,608 reviews
Search Delta flights
United AirlinesPriceFrom $328Free CancellationRating
7.4
10,261 reviews
Search United Airlines flights
American AirlinesPriceFrom $406Free CancellationRating
7.0
12,097 reviews
Search American Airlines flights

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

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

It is quick and easy to find Tennessee to Idaho Falls 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 Idaho Falls that suits you.

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

Flights from Tennessee to Idaho Falls 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 Tennessee to Idaho Falls?

Once all potential Tennessee to Idaho Falls 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 Tennessee to Idaho Falls right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Idaho Falls, momondo offers a useful price alert feature which will track prices for flights to Idaho Falls from Tennessee and alert you when they change.

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