CHA - BOI

$276 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 6/26. 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
$276
Multiple Airlines
Fri 6/26
CHA - BOI • 3 stops
Top airlines
American Airlines
Cheapest • from $349 (round-trip)
Delta
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
Atlanta (ATL)
Cheapest • Avg $483 (round-trip)
Dallas (DFW)
Shortest trip • 7h 12m (one-way)
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 22% price drop
May
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 - Sat, Jun 20
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
$357American Airlines
Fri, Jun 5 - Sat, Jun 6
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
$359American Airlines
Fri, Jun 5 - Sat, Jun 6
American Airlines Logo
6:01 am - 11:18 am
CHA
-
BOI
7h 17m
1 stop
American Airlines Logo
6:11 pm - 8:54 am
BOI
-
CHA
12h 43m
2 stops
$364American Airlines
Sat, Jun 6 - Mon, Jun 8
American Airlines Logo
4:18 pm - 10:28 pm
CHA
-
BOI
8h 10m
1 stop
American Airlines Logo
3:12 pm - 11:50 pm
BOI
-
CHA
6h 38m
1 stop
$378American Airlines
Tue, Jul 7 - Fri, Jul 17
Delta Logo
1:10 pm - 11:46 pm
CHA
-
BOI
12h 36m
2 stops
Delta Logo
11:42 pm - 9:18 am
BOI
-
CHA
7h 36m
1 stop
$393Delta
Tue, Jun 23 - Sat, Jun 27
Delta Logo
3:00 pm - 12:09 am
CHA
-
BOI
11h 09m
2 stops
Delta Logo
11:59 am - 10:02 pm
BOI
-
CHA
8h 03m
2 stops
$394Delta
Tue, Jun 23 - Sat, Jun 27
Delta Logo
3:00 pm - 12:09 am
CHA
-
BOI
11h 09m
2 stops
Delta Logo
11:59 am - 10:02 pm
BOI
-
CHA
8h 03m
2 stops
$398Delta
Mon, Jun 8 - Sun, Jun 14
Delta Logo
5:35 am - 1:51 pm
CHA
-
BOI
10h 16m
2 stops
Delta Logo
11:45 pm - 9:19 am
BOI
-
CHA
7h 34m
1 stop
$424Delta
Wed, Jul 8 - Sat, Jul 18
American Airlines Logo
6:04 am - 11:20 am
CHA
-
BOI
7h 16m
1 stop
American Airlines Logo
3:12 pm - 12:43 am
BOI
-
CHA
7h 31m
1 stop
$432American Airlines
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 $632 respectively.

Find deals

Good to know

Low seasonMarch
Cheapest flight$276
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 $276 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 8452 reviews
7.2Food
7.8Comfort
7.8Entertainment
8.1Boarding
8.5Crew
Airline reviews

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.

6.0 GoodRafiq, May 2026
ATL - GSP
Read more Delta reviews

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

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

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

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

The small flights with Valet Luggage has a poor service

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Cancelled BOYH legs of our flight home 30 min before initial boarding

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

Information on your arrival and departure airports

Chattanooga (CHA)
Boise (BOI)