How long does it take to fly to Chattanooga?

The flight from Idaho to Chattanooga depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Boise (a popular airport in Idaho) to Knoxville (the most popular airport in Chattanooga), then the flight time is 5h 46m on average. If you fly from Hailey (another popular airport in Idaho) to Knoxville, then the average flight time is 5h 55m.

What is the cheapest airline that flies from Idaho to Chattanooga Lovell Field?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Idaho to Chattanooga Lovell Field

What airlines fly to Chattanooga?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Chattanooga from Idaho according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Chattanooga. Keep in mind that there are 4 different airlines that fly to Chattanooga on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Idaho to Chattanooga Lovell Field Airport?

Prices for flights from Idaho to Chattanooga Lovell Field Airport are updated daily.

How many operators does momondo search for flights from Idaho to Chattanooga Lovell Field Airport?

The number of operators available for flights from Idaho to Chattanooga Lovell Field Airport is 1 as of November 2026.

How old do you have to be to fly from Idaho to Chattanooga Lovell Field Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Chattanooga Lovell Field Airport.

What documentation or ID do you need to fly to Chattanooga Lovell Field Airport?

The required travel and health documents for your Chattanooga Lovell Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chattanooga Lovell Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$173 Cheap Flights from Idaho to Chattanooga in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Chattanooga

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11:30 pm - 9:06 amBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

7h 36m1 stop Atlanta Hartsfield-Jackson

8:15 am - 12:39 pmCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

6h 24m1 stop Atlanta Hartsfield-Jackson

$379Delta

Fri, Mar 26 - Fri, Apr 2

11:30 pm - 9:06 amBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

7h 36m1 stop Atlanta Hartsfield-Jackson

5:30 am - 12:39 pmCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

9h 09m1 stop Atlanta Hartsfield-Jackson

$379Delta

Tue, Apr 13 - Sun, Apr 18

11:30 pm - 9:06 amBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

7h 36m1 stop Atlanta Hartsfield-Jackson

5:45 pm - 10:41 pmCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

6h 56m1 stop Atlanta Hartsfield-Jackson

$379Delta

Fri, Mar 26 - Fri, Apr 2

7:04 am - 10:45 pmBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

13h 41m2 stops San Francisco Chicago O'Hare Intl

5:38 pm - 11:15 pmCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

7h 37m1 stop Chicago O'Hare Intl

$384United Airlines

Fri, Jan 8 - Mon, Jan 11

11:30 pm - 9:06 amBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

7h 36m1 stop Atlanta Hartsfield-Jackson

2:55 pm - 12:04 amCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

11h 09m2 stops Detroit Metropolitan Wayne County Salt Lake City

$384Delta

Fri, Mar 26 - Fri, Apr 2

11:30 pm - 2:39 pmBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

13h 09m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

5:30 am - 12:39 pmCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

9h 09m1 stop Atlanta Hartsfield-Jackson

$384Delta

Tue, Apr 13 - Sun, Apr 18

7:00 am - 3:09 pmBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

6h 09m1 stop Dallas/Fort Worth

6:00 am - 12:44 pmCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

8h 44m1 stop Dallas/Fort Worth

$459American Airlines

Thu, Jan 7 - Sun, Jan 10

7:00 am - 8:40 pmIDA Idaho Falls Fanning Field-CHA Chattanooga Lovell Field

11h 40m2 stops Denver Intl Chicago O'Hare Intl

10:47 am - 9:13 pmCHA Chattanooga Lovell Field-IDA Idaho Falls Fanning Field

12h 26m2 stops Chicago O'Hare Intl Denver Intl

$529United Airlines

Sat, Jan 9 - Tue, Jan 12

5:35 pm - 8:35 amIDA Idaho Falls Fanning Field-CHA Chattanooga Lovell Field

13h 00m2 stops Phoenix Sky Harbor Intl Charlotte Douglas

4:03 pm - 9:49 pmCHA Chattanooga Lovell Field-IDA Idaho Falls Fanning Field

7h 46m1 stop Dallas/Fort Worth

$532American Airlines

Thu, Dec 3 - Sun, Dec 6

1:41 pm - 11:43 pmIDA Idaho Falls Fanning Field-CHA Chattanooga Lovell Field

8h 02m1 stop Dallas/Fort Worth

4:03 pm - 9:49 pmCHA Chattanooga Lovell Field-IDA Idaho Falls Fanning Field

7h 46m1 stop Dallas/Fort Worth

$578American Airlines

Thu, Dec 3 - Sun, Dec 6

Cheap last minute flights

Enter your travel dates to find the best prices.

6:14 pm - 8:32 amBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

12h 18m2 stops Phoenix Sky Harbor Intl Charlotte Douglas

4:03 pm - 10:42 pmCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

8h 39m1 stop Dallas/Fort Worth

$753American Airlines

Thu, Nov 5 - Tue, Nov 10

6:14 pm - 8:32 amBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

12h 18m2 stops Phoenix Sky Harbor Intl Charlotte Douglas

12:07 pm - 7:24 pmCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

9h 17m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$759American Airlines

Thu, Nov 5 - Tue, Nov 10

1:40 pm - 10:47 pmBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

7h 07m1 stop Atlanta Hartsfield-Jackson

6:45 am - 1:39 pmCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

8h 54m1 stop Atlanta Hartsfield-Jackson

$838Delta

Thu, Nov 5 - Tue, Nov 10

1:40 pm - 10:47 pmBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

7h 07m1 stop Atlanta Hartsfield-Jackson

2:59 pm - 11:59 pmCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

11h 00m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

$843Delta

Thu, Nov 5 - Tue, Nov 10

7:10 pm - 9:48 amBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

36h 38m3 stops San Francisco Cleveland Hopkins Intl Chicago O'Hare Intl

6:50 am - 11:31 amCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

6h 41m1 stop Chicago O'Hare Intl

$902United Airlines

Thu, Nov 5 - Tue, Nov 10

7:10 pm - 9:48 amBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

36h 38m3 stops San Francisco Cleveland Hopkins Intl Chicago O'Hare Intl

1:52 pm - 11:33 pmCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

11h 41m2 stops Chicago O'Hare Intl San Francisco

$908United Airlines

Thu, Nov 5 - Tue, Nov 10

7:10 pm - 9:48 amBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

36h 38m3 stops San Francisco Cleveland Hopkins Intl Chicago O'Hare Intl

1:52 pm - 10:59 pmCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

11h 07m2 stops Chicago O'Hare Intl Denver Intl

$908United Airlines

Thu, Nov 5 - Tue, Nov 10

1:40 pm - 10:47 pmBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

7h 07m1 stop Atlanta Hartsfield-Jackson

6:45 am - 1:39 pmCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

8h 54m1 stop Atlanta Hartsfield-Jackson

$948Delta

Thu, Nov 5 - Tue, Nov 10

1:24 pm - 10:09 pmBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

6h 45m1 stop Chicago O'Hare Intl

4:03 pm - 10:42 pmCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

8h 39m1 stop Dallas/Fort Worth

$962American Airlines

Thu, Nov 5 - Tue, Nov 10

1:24 pm - 10:09 pmBOI Boise Air Term. Gowen Fld-CHA Chattanooga Lovell Field

6h 45m1 stop Chicago O'Hare Intl

8:06 am - 1:51 pmCHA Chattanooga Lovell Field-BOI Boise Air Term. Gowen Fld

7h 45m1 stop Dallas/Fort Worth

$962American Airlines

Thu, Nov 5 - Tue, Nov 10

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Delta flights from Idaho to Chattanooga

Our best Delta deals on Idaho to Chattanooga flight tickets

Delta

Mar 26

BOI11:30 pmBoise Air Term. Gowen Fld

7h 36m

1 stop

CHA9:06 amChattanooga Lovell Field

Apr 2

CHA5:45 pmChattanooga Lovell Field

6h 56m

1 stop

BOI10:41 pmBoise Air Term. Gowen Fld

$379

Delta

Mar 26

BOI11:30 pmBoise Air Term. Gowen Fld

7h 36m

1 stop

CHA9:06 amChattanooga Lovell Field

Apr 2

CHA2:55 pmChattanooga Lovell Field

9h 08m

2 stops

BOI10:03 pmBoise Air Term. Gowen Fld

$384

Delta

Nov 12

BOI11:10 pmBoise Air Term. Gowen Fld

8h 10m

1 stop

CHA9:20 amChattanooga Lovell Field

Nov 15

CHA6:45 amChattanooga Lovell Field

8h 54m

1 stop

BOI1:39 pmBoise Air Term. Gowen Fld

$494

United Airlines flights from Idaho to Chattanooga

Our best United Airlines deals on Idaho to Chattanooga flight tickets

United Airlines

Jan 7

BOI7:04 amBoise Air Term. Gowen Fld

13h 41m

2 stops

CHA10:45 pmChattanooga Lovell Field

Jan 10

CHA6:30 amChattanooga Lovell Field

8h 59m

2 stops

BOI1:29 pmBoise Air Term. Gowen Fld

$389

United Airlines

Jan 7

BOI12:36 pmBoise Air Term. Gowen Fld

8h 09m

1 stop

CHA10:45 pmChattanooga Lovell Field

Jan 10

CHA6:30 amChattanooga Lovell Field

8h 59m

2 stops

BOI1:29 pmBoise Air Term. Gowen Fld

$448

United Airlines

Jan 8

BOI7:04 amBoise Air Term. Gowen Fld

13h 41m

2 stops

CHA10:45 pmChattanooga Lovell Field

Jan 11

CHA7:09 amChattanooga Lovell Field

13h 00m

2 stops

BOI6:09 pmBoise Air Term. Gowen Fld

$469

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BoiseChattanooga

BOI Boise Air Term. Gowen Fld - CHA Chattanooga Lovell Field

BOICHA

Boise Air Term. Gowen Fld

Fri 3/26

11:30 pm-9:06 am

1 stop7h 36m

Chattanooga Lovell Field

Fri 4/2

8:15 am-12:39 pm

1 stop6h 24m

$379

BoiseChattanooga

BOI Boise Air Term. Gowen Fld - CHA Chattanooga Lovell Field

BOICHA

Boise Air Term. Gowen Fld

Tue 4/13

11:30 pm-9:06 am

1 stop7h 36m

Chattanooga Lovell Field

Sun 4/18

5:30 am-12:39 pm

1 stop9h 09m

$379

BoiseChattanooga

BOI Boise Air Term. Gowen Fld - CHA Chattanooga Lovell Field

BOICHA

Boise Air Term. Gowen Fld

Fri 3/26

11:30 pm-9:06 am

1 stop7h 36m

Chattanooga Lovell Field

Fri 4/2

5:45 pm-10:41 pm

1 stop6h 56m

$379

BoiseChattanooga

BOI Boise Air Term. Gowen Fld - CHA Chattanooga Lovell Field

BOICHA

Boise Air Term. Gowen Fld

Fri 1/8

7:04 am-10:45 pm

2 stops13h 41m

Chattanooga Lovell Field

Mon 1/11

5:38 pm-11:15 pm

1 stop7h 37m

$384

BoiseChattanooga

BOI Boise Air Term. Gowen Fld - CHA Chattanooga Lovell Field

BOICHA

Boise Air Term. Gowen Fld

Fri 3/26

11:30 pm-9:06 am

1 stop7h 36m

Chattanooga Lovell Field

Fri 4/2

2:55 pm-12:04 am

2 stops11h 09m

$384

BoiseChattanooga

BOI Boise Air Term. Gowen Fld - CHA Chattanooga Lovell Field

BOICHA

Boise Air Term. Gowen Fld

Tue 4/13

11:30 pm-2:39 pm

2 stops13h 09m

Chattanooga Lovell Field

Sun 4/18

5:30 am-12:39 pm

1 stop9h 09m

$384

BoiseChattanooga

BOI Boise Air Term. Gowen Fld - CHA Chattanooga Lovell Field

BOICHA

Boise Air Term. Gowen Fld

Thu 1/7

7:00 am-3:09 pm

1 stop6h 09m

Chattanooga Lovell Field

Sun 1/10

6:00 am-12:44 pm

1 stop8h 44m

$459

Idaho FallsChattanooga

IDA Idaho Falls Fanning Field - CHA Chattanooga Lovell Field

IDACHA

Idaho Falls Fanning Field

Sat 1/9

7:00 am-8:40 pm

2 stops11h 40m

Chattanooga Lovell Field

Tue 1/12

10:47 am-9:13 pm

2 stops12h 26m

$529

Idaho FallsChattanooga

IDA Idaho Falls Fanning Field - CHA Chattanooga Lovell Field

IDACHA

Idaho Falls Fanning Field

Thu 12/3

5:35 pm-8:35 am

2 stops13h 00m

Chattanooga Lovell Field

Sun 12/6

4:03 pm-9:49 pm

1 stop7h 46m

$532

Idaho FallsChattanooga

IDA Idaho Falls Fanning Field - CHA Chattanooga Lovell Field

IDACHA

Idaho Falls Fanning Field

Thu 12/3

1:41 pm-11:43 pm

1 stop8h 02m

Chattanooga Lovell Field

Sun 12/6

4:03 pm-9:49 pm

1 stop7h 46m

$578

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho to Chattanooga

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Chattanooga?

The month of January is another great option to travel to Chattanooga, with average flight prices from Idaho averaging around $343.

Can stopping save me money on Idaho to Chattanooga flights?

You could potentially save up to 55% on your flight if you consider stops on a Idaho to Chattanooga flight.

Cheap Idaho to Chattanooga flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Chattanooga

Best Price Found	$173
Fastest flight time	6h 02m
Direct flights	None

The best one-way flight to Chattanooga from Idaho in the past 72 hours is $173. The best round-trip flight deal from Idaho to Chattanooga found on momondo in the last 72 hours is $379.

The fastest flight from Idaho to Chattanooga takes 6h 02m

There are no direct flights from Idaho to Chattanooga. There are no popular flight routes from Idaho to Chattanooga.

Search flight deals

Frequently asked questions about flying from Idaho to Chattanooga

When did momondo last update prices for flights from Idaho to Chattanooga Lovell Field Airport?
Prices for flights from Idaho to Chattanooga Lovell Field Airport are updated daily.
How many operators does momondo search for flights from Idaho to Chattanooga Lovell Field Airport?
The number of operators available for flights from Idaho to Chattanooga Lovell Field Airport is 1 as of November 2026.
How old do you have to be to fly from Idaho to Chattanooga Lovell Field Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Chattanooga Lovell Field Airport.
What documentation or ID do you need to fly to Chattanooga Lovell Field Airport?
The required travel and health documents for your Chattanooga Lovell Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chattanooga Lovell Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho to Chattanooga

Compare and see reviews for airlines that fly from Idaho to Chattanooga with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $323	Free Cancellation	Rating 7.0 12,214 reviews		Search American Airlines flights

East Ridge

Ringgold

Lookout Mountain

Trenton

Jasper

Lookout Mountain

Bridgeport

Decatur

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Chattanooga?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chattanooga from Idaho.

Can I find flights from Idaho to Chattanooga with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chattanooga from Idaho with this policy.

How can momondo help me find flights from Idaho to Chattanooga?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chattanooga from Idaho.

I’m not ready to book a flight from Idaho to Chattanooga right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Idaho to Chattanooga now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chattanooga and let you know when they change.

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Cheap flights from Idaho to Chattanooga from $173

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Chattanooga departing on 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Idaho to Chattanooga

Our best Delta deals on Idaho to Chattanooga flight tickets

United Airlines flights from Idaho to Chattanooga

Our best United Airlines deals on Idaho to Chattanooga flight tickets

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How to get the cheapest flight ticket from Idaho to Chattanooga

What is the cheapest month to fly to Chattanooga?

Can stopping save me money on Idaho to Chattanooga flights?

What is the cheapest airline that flies from Idaho to Chattanooga Lovell Field?

What airlines fly to Chattanooga?

How long does it take to fly to Chattanooga?

Cheap Idaho to Chattanooga flight deals and tips

Best Price Found

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Frequently asked questions about flying from Idaho to Chattanooga

Best airlines flying from Idaho to Chattanooga

Compare and see reviews for airlines that fly from Idaho to Chattanooga with momondo

Traveling to a place near Chattanooga?

Why use momondo?

An easier way to manage your Chattanooga trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Tennessee

Fly your favorite airline to Chattanooga

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Chattanooga

List of cabin classes available on flights landing in Chattanooga. Availability may vary depending on flight origin and airline.

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