CHA - BOI

$305 Find Cheap Flights from Chattanooga to Boise

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chattanooga to Boise departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Boise

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chattanooga to Boise, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chattanooga to Boise, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$349
Typical prices: $453-$352
American Airlines
Fri 6/5Fri 6/12
CHA - BOI • 1 stop
Cheapest one-way
$305
Multiple Airlines
Fri 6/12
CHA - BOI • 3 stops
Top airlines
Cheapest • from $349 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Chattanooga and Boise. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $475 (round-trip)
Shortest trip • 7h 12m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boise!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chattanooga to Boise (CHA-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chattanooga to Boise that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chattanooga to Boise

Fri, Jun 5 - Fri, Jun 12
American Airlines Logo
6:01 am - 11:18 am
CHA
-
BOI
7h 17m
1 stop
American Airlines Logo
4:06 pm - 12:18 am
BOI
-
CHA
6h 12m
1 stop
$349American Airlines
Sat, Jun 13 - Tue, Jun 16
American Airlines Logo
4:18 pm - 10:28 pm
CHA
-
BOI
8h 10m
1 stop
American Airlines Logo
4:06 pm - 12:18 am
BOI
-
CHA
6h 12m
1 stop
$364American Airlines
Sat, May 30 - Sat, Jun 6
American Airlines Logo
5:00 am - 3:07 pm
CHA
-
BOI
12h 07m
2 stops
American Airlines Logo
4:06 pm - 12:18 am
BOI
-
CHA
6h 12m
1 stop
$389American Airlines
Sat, May 30 - Sat, Jun 6
American Airlines Logo
5:00 am - 3:07 pm
CHA
-
BOI
12h 07m
2 stops
American Airlines Logo
6:11 pm - 8:54 am
BOI
-
CHA
12h 43m
2 stops
$394American Airlines
Thu, Aug 13 - Sat, Aug 15
American Airlines Logo
4:11 pm - 10:20 pm
CHA
-
BOI
8h 09m
1 stop
American Airlines Logo
8:02 am - 10:20 pm
BOI
-
CHA
12h 18m
2 stops
$413American Airlines
Sat, May 30 - Sat, Jun 6
American Airlines Logo
6:00 am - 11:19 am
CHA
-
BOI
7h 19m
1 stop
American Airlines Logo
4:06 pm - 12:18 am
BOI
-
CHA
6h 12m
1 stop
$429American Airlines
Sat, May 30 - Sat, Jun 6
American Airlines Logo
6:00 am - 11:19 am
CHA
-
BOI
7h 19m
1 stop
American Airlines Logo
4:06 pm - 12:18 am
BOI
-
CHA
6h 12m
1 stop
$443American Airlines
Sat, May 30 - Sun, Jun 7
Delta Logo
5:40 am - 1:18 pm
CHA
-
BOI
9h 38m
2 stops
Delta Logo
11:45 pm - 9:19 am
BOI
-
CHA
7h 34m
1 stop
$444Delta
Sat, May 30 - Sat, Jun 6
Delta Logo
1:50 pm - 11:04 pm
CHA
-
BOI
11h 14m
2 stops
Delta Logo
1:53 pm - 11:33 pm
BOI
-
CHA
7h 40m
1 stop
$448Delta
Sat, May 30 - Sat, Jun 6
Delta Logo
6:45 am - 1:18 pm
CHA
-
BOI
8h 33m
2 stops
Delta Logo
6:41 pm - 9:19 am
BOI
-
CHA
12h 38m
2 stops
$453Delta
Booking Insights

KAYAK's insights & trends for Chattanooga to Boise flights

Get data-powered insights and trends into flights from Chattanooga to Boise to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Chattanooga to Boise?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chattanooga to Boise departing in June.

What is the cheapest month to fly from Chattanooga to Boise?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chattanooga to Boise, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chattanooga to Boise is January, where tickets cost $376 (return) on average. On the other hand, the most expensive months are October and July, where the average cost of round-trip tickets is $783 and $613 respectively.

Good to know

Low seasonMarch
Cheapest flight$305
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Chattanooga to Boise

When to book flights from Chattanooga to Boise

Are your dates flexible? Find out the best times to travel from Chattanooga to Boise based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Chattanooga to Boise

  • What is the cheapest flight from Chattanooga to Boise?

    In the last 3 days, the lowest price for a flight from Chattanooga to Boise was $305 for a one-way ticket and $349 for a round-trip.

  • Do I need a passport to fly between Chattanooga and Boise?

    No, a passport isn't needed to fly from Chattanooga to Boise. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Chattanooga to Boise?

    Chattanooga and Boise are both served by 1 main airport. You will leave Chattanooga from Chattanooga Lovell Field and will be arriving at Boise Air Term. Gowen Fld.

  • Which aircraft models fly most regularly from Chattanooga to Boise?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chattanooga to Boise?

    SkyTeam, and oneworld are the airline alliances operating flights between Chattanooga and Boise, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Chattanooga to Boise, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Chattanooga to Boise are Delta and American Airlines. With an average price for the route of $398 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $509 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Chattanooga to Boise?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chattanooga to Boise.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chattanooga to Boise?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Chattanooga is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chattanooga to Boise?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boise with an airline and back to Chattanooga with another airline. Booking your flights between Chattanooga and BOI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chattanooga to Boise?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boise from Chattanooga up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Chattanooga to Boise

 
See real verified KAYAK customer reviews for airlines flying from Chattanooga to Boise. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chattanooga to Boise? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8454 reviews
7.8Entertainment
8.5Crew
7.2Food
8.1Boarding
7.8Comfort
Airline reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

10.0 Excellentangela, May 2026
LGA - PBI
Read more Delta reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Requested early boarding to disinfect seat, tray table, etc. before general boarding. Instructed to board after wheelchair passengers. Waited on jet bridge behind 12 wheelchair passengers. Stopped immediately after entering plane to wait for gate agent in rear of plane cleaning a seat that was wet, got to my row and found both seats adjacent to mine already occupied, with the lack of room making it impossible for me to clean my own space and defeating the purpose of my boarding early. Cleaned the armrests and tray table as best I could.

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The wifi experience is awful. I had to try again and again, taking over 30 minutes, to connect to the wifi. I had to watch the same two ads over and over until I was finally successful. Once connected, it was anything but "high speed" and disconnected at least three times during the flight.

Fine. Nothing to write home about. The plane left on time, and arrived on time.

I was downgraded from first class to coach due to an airplane change. They pulled me out of line and I was the very last person to board the plane stuck in the middle seat with no overhead place to put my carry-.on. Very poor customer service.

Seat comfort was poor (no lumbar or lower back support).

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

We had several flights and they were all on-time and flawless

Everything you need to know for your flight from Chattanooga to Boise

Information on your arrival and departure airports