What airlines fly to Idaho?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Idaho from Chattanooga according to our data. American Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 3 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

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

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

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

As of December 2025, there are 3 operators available to choose from for flights from Chattanooga Lovell Field Airport to Idaho.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chattanooga Lovell Field Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The required travel and health documents for your Idaho 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 Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$309 Cheap Flights from Chattanooga to Idaho in 2025/26

1 adult

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Find the cheapest flights from Chattanooga to Idaho

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:12 pm - 7:25 pm

CHA

BOI

7h 13m1 stop

1:58 pm - 10:16 pm

BOI

CHA

6h 18m1 stop

$309American Airlines

Fri, Jan 30 - Sun, Feb 1

6:55 am - 11:45 am

CHA

GEG

7h 50m1 stop

12:55 pm - 11:16 pm

GEG

CHA

7h 21m1 stop

$309Delta

Wed, Jan 21 - Mon, Jan 26

5:30 am - 8:58 pm

CHA

GEG

18h 28m2 stops

12:55 pm - 11:16 pm

GEG

CHA

7h 21m1 stop

$313Delta

Tue, Jan 20 - Sat, Jan 31

8:30 am - 7:51 pm

CHA

BOI

13h 21m2 stops

8:15 am - 4:54 pm

BOI

CHA

6h 39m1 stop

$314United Airlines

Fri, Jan 16 - Fri, Jan 23

2:58 pm - 11:59 pm

CHA

GEG

12h 01m2 stops

12:55 pm - 11:16 pm

GEG

CHA

7h 21m1 stop

$314Delta

Mon, Jan 19 - Tue, Jan 27

5:30 am - 10:52 pm

CHA

GEG

20h 22m2 stops

4:55 pm - 9:03 am

GEG

CHA

13h 08m2 stops

$318Delta

Tue, Jan 20 - Tue, Jan 27

8:30 am - 7:51 pm

CHA

BOI

13h 21m2 stops

7:05 pm - 11:44 am

BOI

CHA

14h 39m2 stops

$319United Airlines

Fri, Jan 16 - Fri, Jan 23

2:58 pm - 11:59 pm

CHA

GEG

12h 01m2 stops

4:55 pm - 9:03 am

GEG

CHA

13h 08m2 stops

$319Delta

Mon, Jan 19 - Tue, Jan 27

8:43 am - 3:18 pm

CHA

JAC

8h 35m2 stops

12:30 pm - 8:44 pm

JAC

CHA

6h 14m1 stop

$379United Airlines

Sat, Jan 10 - Wed, Jan 14

2:12 pm - 11:13 pm

CHA

BOI

11h 01m2 stops

1:58 pm - 10:16 pm

BOI

CHA

6h 18m1 stop

$399American Airlines

Fri, Jan 30 - Sun, Feb 1

American Airlines flights from Chattanooga to Idaho

Our best American Airlines deals on Chattanooga to Idaho flight tickets

American Airlines

Jan 30

CHA2:12 pmChattanooga Lovell Field

7h 13m

1 stop

BOI7:25 pmBoise Air Term. Gowen Fld

Feb 1

BOI1:58 pmBoise Air Term. Gowen Fld

6h 18m

1 stop

CHA10:16 pmChattanooga Lovell Field

$309

Find similar

American Airlines

Jan 30

CHA2:12 pmChattanooga Lovell Field

11h 01m

2 stops

BOI11:13 pmBoise Air Term. Gowen Fld

Feb 1

BOI1:58 pmBoise Air Term. Gowen Fld

6h 18m

1 stop

CHA10:16 pmChattanooga Lovell Field

$399

Find similar

American Airlines

Jan 19

CHA12:21 pmChattanooga Lovell Field

9h 28m

1 stop

GEG6:49 pmSpokane

Jan 30

GEG6:00 amSpokane

9h 04m

1 stop

CHA6:04 pmChattanooga Lovell Field

$556

Find similar

United Airlines flights from Chattanooga to Idaho

Our best United Airlines deals on Chattanooga to Idaho flight tickets

United Airlines

Jan 16

CHA8:30 amChattanooga Lovell Field

13h 21m

2 stops

BOI7:51 pmBoise Air Term. Gowen Fld

Jan 23

BOI8:15 amBoise Air Term. Gowen Fld

6h 39m

1 stop

CHA4:54 pmChattanooga Lovell Field

$314

Find similar

United Airlines

Jan 16

CHA8:30 amChattanooga Lovell Field

13h 21m

2 stops

BOI7:51 pmBoise Air Term. Gowen Fld

Jan 23

BOI7:05 pmBoise Air Term. Gowen Fld

14h 39m

2 stops

CHA11:44 amChattanooga Lovell Field

$319

Find similar

United Airlines

Jan 10

CHA8:43 amChattanooga Lovell Field

8h 35m

2 stops

JAC3:18 pmJackson Hole

Jan 14

JAC12:30 pmJackson Hole

6h 14m

1 stop

CHA8:44 pmChattanooga Lovell Field

$379

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

Fri 1/30

2:12 pm-7:25 pm

1 stop7h 13m

Boise Air Term. Gowen Fld

Sun 2/1

1:58 pm-10:16 pm

1 stop6h 18m

$309

ChattanoogaSpokane

CHA - GEG

CHAGEG

Chattanooga Lovell Field

Wed 1/21

6:55 am-11:45 am

1 stop7h 50m

Spokane

Mon 1/26

12:55 pm-11:16 pm

1 stop7h 21m

$309

ChattanoogaSpokane

CHA - GEG

CHAGEG

Chattanooga Lovell Field

Tue 1/20

5:30 am-8:58 pm

2 stops18h 28m

Spokane

Sat 1/31

12:55 pm-11:16 pm

1 stop7h 21m

$313

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

Fri 1/16

8:30 am-7:51 pm

2 stops13h 21m

Boise Air Term. Gowen Fld

Fri 1/23

8:15 am-4:54 pm

1 stop6h 39m

$314

ChattanoogaSpokane

CHA - GEG

CHAGEG

Chattanooga Lovell Field

Mon 1/19

2:58 pm-11:59 pm

2 stops12h 01m

Spokane

Tue 1/27

12:55 pm-11:16 pm

1 stop7h 21m

$314

ChattanoogaSpokane

CHA - GEG

CHAGEG

Chattanooga Lovell Field

Tue 1/20

5:30 am-10:52 pm

2 stops20h 22m

Spokane

Tue 1/27

4:55 pm-9:03 am

2 stops13h 08m

$318

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

Fri 1/16

8:30 am-7:51 pm

2 stops13h 21m

Boise Air Term. Gowen Fld

Fri 1/23

7:05 pm-11:44 am

2 stops14h 39m

$319

ChattanoogaSpokane

CHA - GEG

CHAGEG

Chattanooga Lovell Field

Mon 1/19

2:58 pm-11:59 pm

2 stops12h 01m

Spokane

Tue 1/27

4:55 pm-9:03 am

2 stops13h 08m

$319

ChattanoogaJackson

CHA - JAC

CHAJAC

Chattanooga Lovell Field

Sat 1/10

8:43 am-3:18 pm

2 stops8h 35m

Jackson Hole

Wed 1/14

12:30 pm-8:44 pm

1 stop6h 14m

$379

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

Fri 1/30

2:12 pm-11:13 pm

2 stops11h 01m

Boise Air Term. Gowen Fld

Sun 2/1

1:58 pm-10:16 pm

1 stop6h 18m

$399

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Chattanooga to Idaho

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

What is the cheapest month to fly to Idaho?

In general, June is the cheapest month to fly from Chattanooga to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $352. If you don’t want to visit Idaho in June, then you should wait until April to fly from Chattanooga, when ticket prices are also cheap, with an average price of $358.

What is the cheapest day to depart on your flight to Idaho?

Our data shows that Wednesday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $376. On the other hand, Sunday is the most expensive day to depart from Chattanooga because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $663.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is at noon. momondo users have found flights departing from Chattanooga to Idaho at noon for as low as $342. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Idaho, so prices are often more expensive at around $586 per ticket.

Can stopping save me money on Chattanooga to Idaho flights?

You could potentially save up to 26% on your flight if you consider stops on a Chattanooga to Idaho flight.

Cheap Chattanooga to Idaho flight deals and tips

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

Fastest flight time	5h 45m
Direct flights	None

The fastest flight from Chattanooga to Idaho takes 5h 45m

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

Search flight deals

When did momondo last update prices for flights from Chattanooga Lovell Field Airport to Idaho?
Prices for flights from Chattanooga Lovell Field Airport to Idaho are updated daily.
How many operators does momondo search for flights from Chattanooga Lovell Field Airport to Idaho?
As of December 2025, there are 3 operators available to choose from for flights from Chattanooga Lovell Field Airport to Idaho.
How old do you have to be to fly from Chattanooga Lovell Field Airport to Idaho?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chattanooga Lovell Field Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The required travel and health documents for your Idaho 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 Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Chattanooga to Idaho

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $288	Free Cancellation	Rating 7.9 8,021 reviews		Search Delta flights
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.2 11,050 reviews		Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chattanooga to Idaho for you.

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

Yes. momondo allows you to filter the results for Chattanooga to Idaho flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Idaho from Chattanooga. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Idaho from Chattanooga are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.