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Cheap flights from Nashville to Idaho Falls (BNA - IDA) from $510

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BNA — IDA
May 19 — May 261
From?
To?
Sun 5/19
Sun 5/26
1 adult, Economy
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Cheap flight deals from Nashville to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 14, 2024.

Popular in

June

Cheapest in

March

Average price

$650

Round-trip from

$397
High demand for flights, 14% potential price rise
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Best time to find cheap flights, 15% potential price drop
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Average for round-trip flights in May 2024
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From Nashville Intl to Idaho Falls Fanning Field
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What is the cheapest day to fly round-trip from Nashville to Idaho Falls?

Thursday flights are found to be more expensive to fly from Nashville to Idaho Falls. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Idaho Falls.

What is the cheapest month to fly from Nashville to Idaho Falls?

Our data shows that March tends to be the cheapest month to fly to Idaho Falls from Nashville. Users have commonly found prices around $694 for the month, but tickets can be as low as $403. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Nashville to Idaho Falls (BNA - IDA)?

When flying from Nashville to Idaho Falls, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 8% versus a flight in the afternoon.

Cheap Delta flights from Nashville to Idaho Falls

Explore cheap flight options specifically provided by Delta for the route between Nashville and Idaho Falls. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Peruse some of the lowest-priced Delta flights we've found from Nashville to Idaho Falls. Make sure to check back often as deals are often changing.
Wed 9/254:30 pmBNA - IDA
1 stop6h 31mDelta
Tue 10/16:20 amIDA - BNA
1 stop6h 30mDelta
Deal found 5/12$566
Sun 6/21:55 pmBNA - IDA
1 stop5h 22mDelta
Thu 6/67:00 pmIDA - BNA
2 stops12h 18mDelta
Deal found 5/13$570
Wed 9/2510:55 amBNA - IDA
2 stops12h 06mDelta
Tue 10/16:20 amIDA - BNA
1 stop6h 30mDelta
Deal found 5/12$571
Fri 9/271:55 pmBNA - IDA
1 stop5h 17mDelta
Tue 10/16:20 amIDA - BNA
1 stop6h 30mDelta
Deal found 5/12$593
Thu 9/261:55 pmBNA - IDA
1 stop5h 17mDelta
Sun 9/291:05 pmIDA - BNA
1 stop8h 09mDelta
Deal found 5/12$598
Wed 9/2510:55 amBNA - IDA
2 stops12h 06mDelta
Sun 9/291:05 pmIDA - BNA
1 stop8h 09mDelta
Deal found 5/12$603
Sun 6/21:55 pmBNA - IDA
1 stop5h 22mDelta
Fri 6/77:00 pmIDA - BNA
2 stops13h 05mDelta
Deal found 5/13$606
Thu 9/2610:55 amBNA - IDA
2 stops12h 06mDelta
Mon 9/307:00 pmIDA - BNA
2 stops12h 17mDelta
Deal found 5/12$608
Thu 9/2610:02 amBNA - IDA
2 stops12h 59mDelta
Tue 10/16:20 amIDA - BNA
1 stop6h 30mDelta
Deal found 5/12$611

Cheap American Airlines flights from Nashville to Idaho Falls

Explore cheap flight options specifically provided by American Airlines for the route between Nashville and Idaho Falls. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Nashville to Idaho Falls. Make sure to examine the flight information before completing your reservation.
Fri 9/2711:31 amBNA - IDA
2 stops10h 34mAmerican Airlines
Tue 10/11:43 pmIDA - BNA
1 stop18h 24mAmerican Airlines
Deal found 5/12$602
Sat 6/151:43 pmBNA - IDA
1 stop9h 00mAmerican Airlines
Sun 6/236:32 amIDA - BNA
1 stop7h 34mAmerican Airlines
Deal found 5/14$630
Sun 6/25:02 amBNA - IDA
1 stop8h 42mAmerican Airlines
Sun 6/96:32 amIDA - BNA
1 stop7h 34mAmerican Airlines
Deal found 5/13$674
Sun 6/25:02 amBNA - IDA
1 stop8h 42mAmerican Airlines
Fri 6/76:32 amIDA - BNA
2 stops12h 17mAmerican Airlines
Deal found 5/14$679
Thu 6/2711:42 amBNA - IDA
2 stops11h 01mAmerican Airlines
Thu 7/46:32 amIDA - BNA
2 stops15h 50mAmerican Airlines
Deal found 5/13$704
Mon 5/276:00 amBNA - IDA
1 stop7h 44mAmerican Airlines
Mon 6/37:00 amIDA - BNA
2 stops13h 57mAmerican Airlines
Deal found 5/13$768
Sun 6/27:20 amBNA - IDA
2 stops15h 14mAmerican Airlines
Fri 6/76:32 amIDA - BNA
2 stops12h 17mAmerican Airlines
Deal found 5/13$773
Sun 6/23:48 pmBNA - IDA
1 stop6h 46mAmerican Airlines
Sun 6/96:32 amIDA - BNA
2 stops10h 55mAmerican Airlines
Deal found 5/14$844

Cheap Nashville to Idaho Falls flights in May & June 2024

Find cheap flight options from Nashville to Idaho Falls specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Prices were last updated on May 14, 2024.
Check out some of the best flight deals from Nashville to Idaho Falls in 2024. Check back in a little while for more flight options.
Sun 6/21:55 pmBNA - IDA
1 stop5h 22mDelta
Sat 6/87:12 pmIDA - BNA
2 stops12h 53mDelta
Deal found 5/13$570
Fri 6/285:25 pmBNA - IDA
1 stop17h 10mUnited Airlines
Fri 7/125:58 pmIDA - BNA
1 stop16h 39mUnited Airlines
Deal found 5/13$578
Fri 6/285:25 pmBNA - IDA
1 stop17h 10mUnited Airlines
Fri 7/125:58 pmIDA - BNA
2 stops17h 19mUnited Airlines
Deal found 5/13$583
Thu 6/277:00 amBNA - IDA
1 stop11h 17mUnited Airlines
Thu 7/47:05 amIDA - BNA
1 stop5h 27mUnited Airlines
Deal found 5/13$585
Sun 6/21:55 pmBNA - IDA
1 stop5h 22mDelta
Fri 6/77:00 pmIDA - BNA
2 stops13h 05mDelta
Deal found 5/13$606
Thu 6/277:00 amBNA - IDA
1 stop11h 17mUnited Airlines
Thu 7/42:35 pmIDA - BNA
2 stops20h 42mUnited Airlines
Deal found 5/13$625
Sun 6/27:00 amBNA - IDA
1 stop11h 15mUnited Airlines
Tue 6/112:30 pmIDA - BNA
1 stop7h 28mUnited Airlines
Deal found 5/13$626
Sun 6/27:00 amBNA - IDA
1 stop11h 15mUnited Airlines
Tue 6/112:30 pmIDA - BNA
1 stop7h 28mUnited Airlines
Deal found 5/14$627
Sun 6/21:55 pmBNA - IDA
1 stop5h 22mDelta
Tue 6/117:00 pmIDA - BNA
2 stops13h 50mDelta
Deal found 5/13$628

Nashville to Idaho Falls 2024 flight deals

Discover exclusive flight deals for travel between Nashville and Idaho Falls in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Check out some of the best flight deals from Nashville to Idaho Falls in 2024. Check back in a little while for more flight options.
Thu 7/42:35 pmBNA - IDA
1 stop7h 33mUnited Airlines
Fri 7/125:58 pmIDA - BNA
1 stop16h 39mUnited Airlines
Deal found 5/13$510
Thu 7/42:35 pmBNA - IDA
1 stop7h 33mUnited Airlines
Fri 7/122:35 pmIDA - BNA
2 stops20h 42mUnited Airlines
Deal found 5/13$515
Tue 7/27:00 amBNA - IDA
1 stop27h 35mUnited Airlines
Mon 7/155:58 pmIDA - BNA
2 stops17h 19mUnited Airlines
Deal found 5/13$519
Tue 7/27:00 amBNA - IDA
1 stop11h 17mUnited Airlines
Mon 7/155:58 pmIDA - BNA
1 stop16h 53mUnited Airlines
Deal found 5/13$545
Tue 7/25:50 pmBNA - IDA
2 stops16h 45mUnited Airlines
Mon 7/155:58 pmIDA - BNA
2 stops17h 19mUnited Airlines
Deal found 5/13$555
Mon 7/15:50 pmBNA - IDA
2 stops16h 45mUnited Airlines
Wed 7/105:58 pmIDA - BNA
1 stop16h 53mUnited Airlines
Deal found 5/13$559
Mon 7/15:25 pmBNA - IDA
1 stop17h 10mUnited Airlines
Wed 7/105:58 pmIDA - BNA
1 stop16h 53mUnited Airlines
Deal found 5/13$565
Wed 9/254:30 pmBNA - IDA
1 stop6h 31mDelta
Tue 10/16:20 amIDA - BNA
1 stop6h 30mDelta
Deal found 5/12$566
Sun 6/21:55 pmBNA - IDA
1 stop5h 22mDelta
Mon 6/107:00 pmIDA - BNA
2 stops13h 05mDelta
Deal found 5/13$570

Find flights from Nashville to Idaho Falls within your budget

Customize your flight search to find flights from Nashville to Idaho Falls 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, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$510 - $640

Route

Depart

Return

Price

Nashville IntlIdaho Falls Fanning Field

BNA - IDA

BNAIDA

Nashville Intl

Thu 7/4

1 stop7h 33m

Idaho Falls Fanning Field

Fri 7/12

1 stop16h 39m

$510

Nashville IntlIdaho Falls Fanning Field

BNA - IDA

BNAIDA

Nashville Intl

Thu 7/4

1 stop7h 33m

Idaho Falls Fanning Field

Fri 7/12

2 stops20h 42m

$515

Nashville IntlIdaho Falls Fanning Field

BNA - IDA

BNAIDA

Nashville Intl

Tue 7/2

1 stop27h 35m

Idaho Falls Fanning Field

Mon 7/15

2 stops17h 19m

$519

Nashville IntlIdaho Falls Fanning Field

BNA - IDA

BNAIDA

Nashville Intl

Wed 9/25

1 stop6h 31m

Idaho Falls Fanning Field

Tue 10/1

1 stop6h 30m

$566

Nashville IntlIdaho Falls Fanning Field

BNA - IDA

BNAIDA

Nashville Intl

Sun 6/2

1 stop5h 22m

Idaho Falls Fanning Field

Thu 6/6

2 stops12h 18m

$570

Nashville IntlIdaho Falls Fanning Field

BNA - IDA

BNAIDA

Nashville Intl

Wed 9/25

2 stops12h 06m

Idaho Falls Fanning Field

Tue 10/1

1 stop6h 30m

$571

Nashville IntlIdaho Falls Fanning Field

BNA - IDA

BNAIDA

Nashville Intl

Fri 9/27

2 stops10h 34m

Idaho Falls Fanning Field

Tue 10/1

1 stop18h 24m

$602

Nashville IntlIdaho Falls Fanning Field

BNA - IDA

BNAIDA

Nashville Intl

Sat 6/15

1 stop9h 00m

Idaho Falls Fanning Field

Sun 6/23

1 stop7h 34m

$630

Nashville IntlIdaho Falls Fanning Field

BNA - IDA

BNAIDA

Nashville Intl

Sun 6/2

1 stop17h 57m

Idaho Falls Fanning Field

Sat 6/8

1 stop7h 34m

$640

Flights are sorted by cheapest first

Deals found on 5/13

When is the cheapest time to fly from Nashville to Idaho Falls?

Use this chart to determine the cheapest time to fly round-trip from Nashville to Idaho Falls. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Nashville to Idaho Falls flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Idaho Falls by month

Plan your trip from Nashville to Idaho Falls by taking into account the cheapest months to travel. The average price of a one-way flight from Nashville to Idaho Falls is currently $0 while a round-trip flight costs $569. Price data was last updated on May 12, 2024.

Currently, December is the cheapest month in which you can book a flight from Nashville to Idaho Falls (average of $397). Flying from Nashville to Idaho Falls in July is currently the most expensive (average of $623). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$469

February

$436

March

$535

April

$467

May

$513

June

$613

July

$623

August

$567

September

$526

October

$484

November

$456

December

$397

Temperature and rainfall in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average temperature and rainfall totals by month.

IDA

Temperature

23 - 69.8 °F

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho Falls. Reviews last updated May 14, 2024.
Read through reviews of airlines operating flights from Nashville to Idaho Falls, such as Delta, American Airlines and Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,152 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,152 reviews
Alaska Airlines
8.1
Very good
9,152 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,706 reviews
Alaska Airlines
8.1
Very good
9,152 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,959 reviews
Alaska Airlines
8.1
Very good
9,152 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,561 reviews
Alaska Airlines
8.1
Very good
9,152 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Nashville to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Nashville to Idaho Falls for under $600 on Cheapflights?

    Yes, there are multiple flights from Nashville to Idaho Falls for under $600. The cheapest flight booked recently is on United Airlines for just $510, but on average you can expect to pay $556.

  • What are the cheapest airlines flying from Nashville to Idaho Falls round-trip?

    Our cheapest airline available from Nashville to Idaho Falls is United Airlines. Our recent data shows that you can find tickets from as low as $510 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $566 and $602 round-trip. United Airlines is 26% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular airlines that fly from Nashville to Idaho Falls?

    The most popular airlines flying from Nashville to Idaho Falls are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

  • What does BNA to IDA mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Nashville Intl Airport to Idaho Falls Fanning Field Airport flight would often be abbreviated as a BNA to IDA flight.

  • Can I find deals for flights from Nashville to Idaho Falls that include extra baggage allowance?

    The amount of baggage you can bring on your Nashville to Idaho Falls flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Nashville to Idaho Falls with specific airlines?

    Yes, Cheapflights allows you to browse and filter Nashville to Idaho Falls flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Nashville to Idaho Falls that include hotel bookings?

    Yes. In addition to deals on Nashville to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nashville to Idaho Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Nashville to Idaho Falls.

  • Can I find deals for business class flights from Nashville to Idaho Falls?

    Yes. Cheapflights offers flight deals from Nashville to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Nashville to Idaho Falls that allow pets onboard?

    Many airlines flying from Nashville to Idaho Falls offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Nashville to Idaho Falls?

    Yes, you can often find last-minute deals on Nashville to Idaho Falls flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Nashville to Idaho Falls flight deals updated?

    The Nashville to Idaho Falls flight deals you see on this page were last updated on 5/13.

See more FAQs

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Alternative routes for Nashville to Idaho Falls
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Nashville to Idaho Falls

Discover the top 3 airlines that operate flights from Nashville to Idaho Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$375Average$696FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$530Average$736FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$531Average$704FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Nashville to Idaho Falls by cabin class

Find flights from Nashville to Idaho Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Nashville to Idaho Falls?

When you search for this flight from Nashville to Idaho Falls, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Nashville to Idaho Falls?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Nashville to Idaho Falls.

Can Cheapflights find flights from Nashville to Idaho Falls with no change fees?

Need flexible booking options for your flight to Idaho Falls from Nashville? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Nashville to Idaho Falls become cheaper?

Not ready to book yet? You can track prices for flights from Nashville to Idaho Falls on Cheapflights with our Price Alert feature and get notified when better prices are available.

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