$326 Cheap Flights from Twin Falls (TWF) to Nashville (BNA)

View $326 flight on Fri, Oct 10, 2025Opens in a new window

Popular airlines from Twin Falls, ID (TWF) to Nashville International Airport (BNA)

Cheap Flights from Twin Falls to Nashville (TWF-BNA)

Prices were available within the past 7 days and start at $326 for one-way flights and $456 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Oct 7 - Tue, Oct 14
TWF
Twin Falls
BNA
Nashville
$456 Roundtrip, found 1 day ago
$456
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 7 from Twin Falls to Nashville, returning Tue, Oct 14, priced at $456 found 1 day ago
Delta
Wed, Apr 1 - Sun, Apr 5
TWF
Twin Falls
BNA
Nashville
$466 Roundtrip, found 1 day ago
$466
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Apr 1 from Twin Falls to Nashville, returning Sun, Apr 5, priced at $466 found 1 day ago
Delta
Tue, Oct 21 - Sat, Nov 1
TWF
Twin Falls
BNA
Nashville
$472 Roundtrip, found 3 days ago
$472
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Oct 21 from Twin Falls to Nashville, returning Sat, Nov 1, priced at $472 found 3 days ago
Delta
Sat, Oct 25 - Mon, Oct 27
TWF
Twin Falls
BNA
Nashville
$476 Roundtrip, found 7 hours ago
$476
Roundtrip
found 7 hours ago
Select Delta flight, departing Sat, Oct 25 from Twin Falls to Nashville, returning Mon, Oct 27, priced at $476 found 7 hours ago
Delta
Tue, Oct 7 - Mon, Oct 13
TWF
Twin Falls
BNA
Nashville
$478 Roundtrip, found 1 day ago
$478
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 7 from Twin Falls to Nashville, returning Mon, Oct 13, priced at $478 found 1 day ago
Delta
Fri, Oct 17 - Sat, Nov 1
TWF
Twin Falls
BNA
Nashville
$482 Roundtrip, found 3 days ago
$482
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Oct 17 from Twin Falls to Nashville, returning Sat, Nov 1, priced at $482 found 3 days ago
Delta
Wed, Oct 8 - Sat, Oct 11
TWF
Twin Falls
BNA
Nashville
$483 Roundtrip, found 1 day ago
$483
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 8 from Twin Falls to Nashville, returning Sat, Oct 11, priced at $483 found 1 day ago
Delta
Thu, Sep 25 - Sat, Oct 4
TWF
Twin Falls
BNA
Nashville
$486 Roundtrip, found 2 days ago
$486
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Sep 25 from Twin Falls to Nashville, returning Sat, Oct 4, priced at $486 found 2 days ago
Delta
Sun, Oct 5 - Mon, Oct 13
TWF
Twin Falls
BNA
Nashville
$488 Roundtrip, found 1 day ago
$488
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Oct 5 from Twin Falls to Nashville, returning Mon, Oct 13, priced at $488 found 1 day ago
Delta
Thu, Nov 27 - Tue, Dec 16
TWF
Twin Falls
BNA
Nashville
$493 Roundtrip, found 3 days ago
$493
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Nov 27 from Twin Falls to Nashville, returning Tue, Dec 16, priced at $493 found 3 days ago

Alternative airports near Nashville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Nashville Intl. BNA. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $497
BNA
Nashville Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $497
Flights from Twin Falls (TWF) to Nashville (BNA)
Origin airport
Twin Falls
Destination airport
Nashville Intl.
Airlines serving
Delta
Roundtrip price
$456
Distance
1542 mi

Twin Falls to Nashville Flights

The cheapest times to fly from Twin Falls to Nashville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Twin Falls to Nashville are during the month of October. You can find some of the cheapest flights from Twin Falls to Nashville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Twin Falls to Nashville

Sunday is one of the best days to book for cheap flights from Twin Falls to Nashville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Twin Falls to Nashville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Twin Falls to Nashville in 2025. You can also book with separate airlines for your outbound and return journeys, from $326 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Twin Falls to Nashville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Twin Falls to Nashville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Twin Falls Airport (TWF) to Nashville Intl. Airport (BNA) cost?
Get a cheap one-way flight from $326 or cheap return flight from $456 from Twin Falls Airport (TWF) to Nashville Intl. Airport (BNA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Twin Falls Airport (TWF) to Nashville Intl. Airport (BNA)?
The cheapest month to fly from TWF to BNA is October, when there's less demand. Off-peak months are typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Twin Falls Airport (TWF) to Nashville Intl. Airport (BNA)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest TWF to BNA flight.
How many flights per day from Twin Falls Airport (TWF) to Nashville Intl. Airport (BNA)?
You'll have to catch a flight with a layover when traveling from Twin Falls Airport (TWF) to Nashville Intl. Airport (BNA). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from TWF to BNA?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Twin Falls Airport (TWF) to Nashville Intl. Airport (BNA)?
To land at Nashville Intl. Airport (BNA) on time, select a flight that leaves from Twin Falls Airport (TWF) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Twin Falls Airport (TWF) to Nashville Intl. Airport (BNA) last-minute?
Booking your plane ticket from TWF to BNA just before your getaway is typically more expensive. However, if you're flexible with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a TWF to BNA flight and hotel package?
Compared with arranging hotels and flights separately, booking a TWF to BNA flight and hotel package with Expedia could lead to significant savings. Better yet, managing everything in one place will take the stress out of travel planning. Simply secure your flights and choose from our wide range of stays, then tailor your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Twin Falls Airport (TWF) to Nashville Intl. Airport (BNA)?
In most instances, you can cancel or reschedule your TWF to BNA flight. However, additional charges may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want more details, go to our Customer Service portal.

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*Available to One Key members.