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Cheap flights from Idaho (ID) to Tennessee (TN)

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How to find the cheapest flight from
Idaho to Tennessee

How far in advance should I book a flight from Idaho to Tennessee?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 30 days in advance, which can save you up to 17% on flights from Idaho to Tennessee compared to booking the week you need them. Waiting 30 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $179. For sooner than that we have options available in the next 3 days from $197.

What is the cheapest month to fly from Idaho to Tennessee?

December can be a great time to fly to Tennessee from Idaho with a flight ticket averaging about $202. Cheapflights users have found deals in the month of December for as cheap as $95. The most expensive prices can be found in the month of April.

Cheap flights from Idaho to Tennessee in August, September 2020

The best prices found for Idaho to Tennessee flights for August, September
10 Aug - 17 Aug
$186pp
GEG
Spokane
Multiple Airlines
   
2 STOPS
BNA
Nashville Intl
BNA
Nashville Intl
Frontier
 
1 STOP
GEG
Spokane
5 Aug - 8 Aug
$210pp
GEG
Spokane
Multiple Airlines
 
1 STOP
BNA
Nashville Intl
BNA
Nashville Intl
American Airlines
 
1 STOP
GEG
Spokane
18 Aug - 25 Aug
$210pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
   
2 STOPS
BNA
Nashville Intl
BNA
Nashville Intl
Delta
   
2 STOPS
BOI
Boise Air Term. Gowen Fld

Idaho to Tennessee 2020 flight deals

Cheap flights to Tennessee from Idaho found for this year
10 Aug - 17 Aug
$186pp
GEG
Spokane
Multiple Airlines
   
2 STOPS
BNA
Nashville Intl
BNA
Nashville Intl
Frontier
 
1 STOP
GEG
Spokane
19 Sep - 27 Sep
$190pp
GEG
Spokane
Multiple Airlines
 
1 STOP
BNA
Nashville Intl
BNA
Nashville Intl
Frontier
 
1 STOP
GEG
Spokane
5 Aug - 8 Aug
$210pp
GEG
Spokane
Multiple Airlines
 
1 STOP
BNA
Nashville Intl
BNA
Nashville Intl
American Airlines
 
1 STOP
GEG
Spokane

Last minute flights from Idaho to Tennessee

Late deals on round-trip flights to Tennessee from Idaho, departing today and this week
24 Jul - 31 Jul
$291pp
GEG
Spokane
Multiple Airlines
     
3 STOPS
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Multiple Airlines
   
2 STOPS
GEG
Spokane
24 Jul - 27 Jul
$301pp
GEG
Spokane
Multiple Airlines
     
3 STOPS
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Multiple Airlines
   
2 STOPS
GEG
Spokane
24 Jul - 30 Jul
$315pp
GEG
Spokane
Multiple Airlines
     
3 STOPS
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Multiple Airlines
     
3 STOPS
GEG
Spokane

One-way flights to Tennessee from Idaho

The cheapest one-way flights from Idaho to Tennessee
1:05 pm - 7:33 am
Multiple Airlines
3 Stops
41h 28m
BOI - BNA
Multiple Airlines
$153
Kiwi.com
2:15 am - 8:23 am
Delta
1 Stop
5h 08m
BOI - BNA
Delta
$193
Delta
6:29 pm - 5:32 am
Allegiant Air
3 Stops
33h 03m
IDA - TYS
Allegiant Air
$265
Kiwi.com

Related info for your journey

Useful info, stats and facts about Idaho to Tennessee flights.

Flight FAQs

From Idaho to Tennessee

Are flight prices decreasing from Idaho to Tennessee due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Idaho and Tennessee for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Idaho to Tennessee for under $200 on Cheapflights?

Yes, there are multiple flights from Idaho to Tennessee for under $200. The cheapest flight booked recently is on Multiple Airlines for just $186, but on average you can expect to pay $231.

Are there nonstop flights from Idaho to Tennessee for under $200 on Cheapflights?

There are no nonstop flights from Idaho to Tennessee, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Idaho to Tennessee for under $300?

There are currently 10+ open flights from Idaho to Tennessee within the next 7 days for less than $300.

How popular is this flight route?

Flights from Idaho to Tennessee have been viewed 13 times in the past calendar month.

What are the most popular airlines that fly from Idaho to Tennessee?

American Airlines, Alaska Airlines and Delta are the most popular airlines when flying from Idaho to Tennessee.

What are the most popular routes from Idaho to Tennessee?

When deciding which route to take from Idaho to Tennessee consider Twin Falls Joslin - Knoxville McGhee Tyson, Boise Air Term. Gowen Fld - Nashville Intl or Spokane - Nashville Intl as they are the most popular.

What are the cheapest Flights from Idaho to Tennessee?

Looking at all options, your cheapest flight can be booked for $150. While the most popular route (Twin Falls Joslin - Knoxville McGhee Tyson) can be booked for $278 on average our data indicates $360 when flying from Idaho to Tennessee

How long is the flight from Idaho to Tennessee?

There are many flights that can get you from Idaho to Tennessee in 4h 53m. Fly via Delta to get the fastest option.

What is the cheapest airline to fly from Idaho to Tennessee round-trip?

Flying on Delta is currently your cheapest option to Tennessee, with prices starting at $238.

What are the cheapest airlines to fly from Idaho to Tennessee one-way?

The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $114. Check flights for Delta, as they currently have the next best price.

Destination points for flights from Idaho to Tennessee

Destination information for Tennessee

Things to know before you go. Useful info for your trip from Idaho to Tennessee

Airports servicing

Idaho Falls (IDA)
Lewiston (LWS)
Pocatello (PIH)
Friedman Memorial (SUN)
Twin Falls (TWF)

Airports servicing

Chattanooga (CHA)
Memphis (MEM)
McKellar-Sipes Rgnl (MKL)
Tri-City Regional (TRI)
Knoxville (TYS)
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