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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 28 days in advance, which can save you up to 76% on flights from Idaho to Tennessee compared to booking the week you need them. Waiting 28 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 $283. For sooner than that we have options available in the next 3 days from $411.

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

August can be a great time to fly to Tennessee from Idaho with a flight ticket averaging about $219. Cheapflights users have found deals in the month of August for as cheap as $29. The most expensive prices can be found in the month of October.

Cheap flights from Idaho to Tennessee in November, December 2020

The best prices found for Idaho to Tennessee flights for November, December
20 Dec - 30 Dec
$153pp
GEG
Spokane
Frontier
 
1 STOP
BNA
Nashville Intl
BNA
Nashville Intl
Frontier
 
1 STOP
GEG
Spokane
20 Dec - 29 Dec
$175pp
GEG
Spokane
Multiple Airlines
 
1 STOP
BNA
Nashville Intl
BNA
Nashville Intl
Multiple Airlines
   
2 STOPS
GEG
Spokane
20 Dec - 27 Dec
$177pp
GEG
Spokane
Multiple Airlines
 
1 STOP
BNA
Nashville Intl
BNA
Nashville Intl
American Airlines
 
1 STOP
GEG
Spokane

Idaho to Tennessee 2021 flight deals

Cheap flights to Tennessee from Idaho found for next year
20 Dec - 30 Dec
$153pp
GEG
Spokane
Frontier
 
1 STOP
BNA
Nashville Intl
BNA
Nashville Intl
Frontier
 
1 STOP
GEG
Spokane
20 Dec - 29 Dec
$175pp
GEG
Spokane
Multiple Airlines
 
1 STOP
BNA
Nashville Intl
BNA
Nashville Intl
Multiple Airlines
   
2 STOPS
GEG
Spokane
20 Dec - 27 Dec
$177pp
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
4 Dec - 6 Dec
$274pp
GEG
Spokane
American Airlines
 
1 STOP
BNA
Nashville Intl
BNA
Nashville Intl
American Airlines
   
2 STOPS
GEG
Spokane
4 Dec - 6 Dec
$276pp
GEG
Spokane
Alaska Airlines
 
1 STOP
BNA
Nashville Intl
BNA
Nashville Intl
Alaska Airlines
 
1 STOP
GEG
Spokane
7 Dec - 11 Dec
$359pp
BOI
Boise Air Term. Gowen Fld
American Airlines
   
2 STOPS
BNA
Nashville Intl
BNA
Nashville Intl
American Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld

One-way flights to Tennessee from Idaho

The cheapest one-way flights from Idaho to Tennessee
12:00 am - 11:24 am
Alaska Airlines
2 Stops
9h 24m
GEG - BNA
Alaska Airlines
$179
KAYAK
4:45 am - 5:42 pm
American Airlines
2 Stops
10h 57m
GEG - MEM
American Airlines
3:20 am - 10:52 am
United Airlines
3 Stops
30h 32m
BOI - BNA
United Airlines
$213
United

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.

What safety measures are being taken by airlines flying from Idaho to Tennessee to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Idaho to Tennessee. Policies will vary by airline.

Which airlines flying from Idaho to Tennessee have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Idaho to Tennessee that may be offering flexible cancellation policies are United Airlines, Delta, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

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 Frontier for just $153, but on average you can expect to pay $206.

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 11+ 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, Spokane - Nashville Intl or Boise Air Term. Gowen Fld - 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 $246 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 49m. Fly via Delta, United Airlines, or American Airlines to get the fastest option. This flight may include one or multiple stops.

What are the cheapest airlines flying from Idaho to Tennessee round-trip?

Flying on Frontier is currently your cheapest option to Tennessee, with prices starting at $153. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $198 and $236, respectively.

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

The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $129. However, be on the lookout for offers from Delta and Alaska Airlines, as they are both options that can get you from Idaho to Tennessee for a low 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)

Top 4 airlines from Idaho to Tennessee

The chart below displays the airlines Cheapflights users traveling from Idaho to Tennessee choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Alaska Airlines
$143 $303 No cancel fee 75%
American Airlines
$172 $479 No cancel fee 71%
United Airlines
$162 $495 No cancel fee 69%
Delta
$143 $569 No cancel fee N/A
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