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$200+ Cheap flights from Chattanooga (CHA) to Idaho

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — BOI
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from Chattanooga to Idaho

Keep the following information in mind while searching for Chattanooga to Idaho flight deals. Data was last updated agosto 14, 2025.

Round-trip from

$269
(American Airlines)

One-way from

$200
(Delta)

Popular in

December

Cheapest in

October

Average price

$349
From Chattanooga Lovell Field to Idaho
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One-way flight from Chattanooga Lovell Field to Idaho
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Highest demand for flights based on searches. 15% potential increase in price ($85 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Chattanooga to Idaho

Cheapest flights from Chattanooga to Idaho
Explore the most affordable flight options available from Chattanooga to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/257:21 amCHA - JAC
1 stop7h 08mAmerican Airlines
mié. 10/291:10 pmJAC - CHA
1 stop6h 39mAmerican Airlines
Deal found 8/13$269
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/307:00 amCHA - BOI
2 stops11h 45mAmerican Airlines
sáb. 9/66:35 amBOI - CHA
2 stops10h 18mAmerican Airlines
Deal found 8/13$269
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/253:05 pmCHA - JAC
2 stops8h 24mDelta
mié. 10/291:00 pmJAC - CHA
2 stops8h 42mDelta
Deal found 8/13$279
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/17:01 amCHA - BOI
1 stop6h 38mUnited Airlines
sáb. 11/1512:35 pmBOI - CHA
1 stop8h 24mUnited Airlines
Deal found 8/14$289
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/35:54 amCHA - BOI
2 stops10h 07mDelta
dom. 9/1411:35 pmBOI - CHA
1 stop7h 23mDelta
Deal found 8/12$294
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/235:54 amCHA - GEG
2 stops11h 55mDelta
dom. 9/2810:58 pmGEG - CHA
1 stop8h 16mDelta
Deal found 8/12$294
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/194:08 pmCHA - BOI
1 stop8h 15mDelta
dom. 9/2111:35 pmBOI - CHA
1 stop7h 23mDelta
Deal found 8/14$314
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/116:31 pmCHA - GEG
1 stop6h 17mDelta
jue. 9/1810:58 pmGEG - CHA
1 stop8h 16mDelta
Deal found 8/12$314
This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/16:00 amCHA - BOI
1 stop8h 46mAmerican Airlines
sáb. 9/66:35 amBOI - CHA
2 stops10h 18mAmerican Airlines
Deal found 8/14$319
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/135:54 amCHA - GEG
1 stop8h 28mDelta
mar. 9/165:03 pmGEG - CHA
2 stops12h 55mDelta
Deal found 8/11$319
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/245:54 amCHA - JAC
2 stops8h 11mDelta
mar. 10/286:55 pmJAC - CHA
2 stops12h 17mDelta
Deal found 8/13$334
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/227:21 amCHA - JAC
1 stop7h 08mAmerican Airlines
mié. 10/291:09 pmJAC - CHA
1 stop6h 54mAmerican Airlines
Deal found 8/13$349

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga to Idaho 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 2,558,603 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Chattanooga to Idaho that are best for you.

Fly from

Chattanooga

Fly to

Idaho

Route

Depart

Return

Price

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

sáb. 8/30

7:00 am-4:45 pm

2 stops11h 45m

Boise Air Term. Gowen Fld

sáb. 9/6

6:35 am-6:53 pm

2 stops10h 18m

$269

ChattanoogaJackson

CHA - JAC

CHAJAC

Chattanooga Lovell Field

mar. 1/6

5:52 am-12:04 pm

1 stop8h 12m

Jackson Hole

sáb. 1/10

2:02 pm-11:39 pm

1 stop7h 37m

$269

ChattanoogaJackson

CHA - JAC

CHAJAC

Chattanooga Lovell Field

sáb. 10/25

7:21 am-12:29 pm

1 stop7h 08m

Jackson Hole

mié. 10/29

1:10 pm-9:49 pm

1 stop6h 39m

$269

ChattanoogaJackson

CHA - JAC

CHAJAC

Chattanooga Lovell Field

sáb. 10/25

3:05 pm-9:29 pm

2 stops8h 24m

Jackson Hole

mié. 10/29

1:00 pm-11:42 pm

2 stops8h 42m

$279

ChattanoogaJackson

CHA - JAC

CHAJAC

Chattanooga Lovell Field

sáb. 10/25

6:15 am-12:05 pm

2 stops7h 50m

Jackson Hole

mar. 10/28

1:00 pm-11:42 pm

2 stops8h 42m

$279

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

sáb. 11/1

7:01 am-11:39 am

1 stop6h 38m

Boise Air Term. Gowen Fld

sáb. 11/15

12:35 pm-10:59 pm

1 stop8h 24m

$289

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

mié. 9/3

5:54 am-2:01 pm

2 stops10h 07m

Boise Air Term. Gowen Fld

dom. 9/14

11:35 pm-8:58 am

1 stop7h 23m

$294

ChattanoogaSpokane

CHA - GEG

CHAGEG

Chattanooga Lovell Field

mié. 10/15

5:54 am-2:57 pm

2 stops12h 03m

Spokane

dom. 10/19

11:15 pm-9:07 am

1 stop6h 52m

$294

ChattanoogaSpokane

CHA - GEG

CHAGEG

Chattanooga Lovell Field

mar. 9/23

5:54 am-2:49 pm

2 stops11h 55m

Spokane

dom. 9/28

10:58 pm-10:14 am

1 stop8h 16m

$294

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

vie. 9/19

4:08 pm-10:23 pm

1 stop8h 15m

Boise Air Term. Gowen Fld

dom. 9/21

11:35 pm-8:58 am

1 stop7h 23m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 41 results
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Best time to book a flight from Chattanooga to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Chattanooga with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chattanooga to Idaho

What is the cheapest month to book a flight from Chattanooga to Idaho?

Currently, October is the cheapest month in which you can book a flight from Chattanooga to Idaho (average of $314). Flying from Chattanooga to Idaho in June is currently the most expensive (average of $399). 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.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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. Reviews last updated agosto 14, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Chattanooga to Idaho to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly from for flights from Chattanooga to Idaho?

    If you book a flight to Idaho from Chattanooga, you will be flying from Lovell Field, which is the city’s only airport. Chattanooga Lovell Field (CHA) is located 6.0 mi from the center of Chattanooga.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $200. Users have also found prices from $209 and $249 on American Airlines and United Airlines, respectively.

  • What are the most popular routes from Chattanooga to Idaho?

    The most popular flight routes from Chattanooga to Idaho are Chattanooga Lovell Field - Jackson Hole, Chattanooga Lovell Field - Boise Air Term. Gowen Fld and Chattanooga Lovell Field - Spokane.

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

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

  • How can I find direct flights from Chattanooga to Idaho?

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

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

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

  • What is the cheapest month to book a flight from Chattanooga to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Chattanooga to Idaho (average of $314). Flying from Chattanooga to Idaho in June is currently the most expensive (average of $399). 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.

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Alternative routes for Chattanooga to Idaho

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Top 2 airlines flying from Chattanooga to Idaho

Discover the top 2 airlines that operate flights from Chattanooga to Idaho. 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 2,558,603 searches. Data last updated agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$460FlexibilityNo cancel feeOn-time71%
DeltaCheapest$288Average$442FlexibilityNo cancel feeOn-timeN/A

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