HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bismarck

$419+ Cheap flights from Chattanooga to Bismarck (CHA - BIS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — BIS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Chattanooga to Bismarck with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Chattanooga to Bismarck

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Bismarck (BIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$419
(American Airlines)
From Chattanooga Lovell Field to Bismarck
Search Deals

Find flight deals from Chattanooga to Bismarck

Cheapest flights from Chattanooga to Bismarck
Explore the most affordable flight options available from Chattanooga to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 11/226:30 amCHA - BIS
1 stop8h 28mAmerican Airlines
Fri 11/286:00 amBIS - CHA
1 stop6h 39mAmerican Airlines
Deal found 9/15$419
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 11/226:30 amCHA - BIS
1 stop8h 28mAmerican Airlines
Sat 11/2912:55 pmBIS - CHA
2 stops10h 37mAmerican Airlines
Deal found 9/15$530

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga to Bismarck 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 September 17, 2025.
Use the filters below to find and compare flights from Chattanooga to Bismarck that are best for you.

Fly from

Chattanooga

Fly to

Bismarck

Route

Depart

Return

Price

ChattanoogaBismarck

CHA - BIS

CHABIS

Chattanooga Lovell Field

Sat 11/22

6:30 am-1:58 pm

1 stop8h 28m

Bismarck

Fri 11/28

6:00 am-1:39 pm

1 stop6h 39m

$419

ChattanoogaBismarck

CHA - BIS

CHABIS

Chattanooga Lovell Field

Sat 11/22

6:30 am-1:58 pm

1 stop8h 28m

Bismarck

Sat 11/29

12:55 pm-12:32 am

2 stops10h 37m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Chattanooga to Bismarck

Have a flexible travel schedule? Discover the best time to fly to Bismarck 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 Bismarck

What is the cheapest time of day to fly from CHA to BIS?

Find hourly flight availability from Chattanooga to Bismarck. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Chattanooga to Bismarck, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 7% versus a flight at noon.

Reviews of airlines servicing Bismarck

Get insights into the airlines that provide service to Bismarck. 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 Bismarck. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from Chattanooga to Bismarck, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Boarding

7.5

Crew

8.0

Comfort

7.2

Food

6.4

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Boarding

7.5

Crew

8.0

Comfort

7.2

Food

6.4

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

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

  • How long is the flight from Chattanooga to Bismarck?

    There are many flights that can get you from Chattanooga to Bismarck in 8h 28m. Fly via American Airlines to get the fastest option. The distance from Chattanooga to Bismarck is about 1143 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chattanooga to Bismarck 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 Bismarck?

    Currently, August is the cheapest month in which you can book a flight from Chattanooga to Bismarck (average of $346). Flying from Chattanooga to Bismarck in June is currently the most expensive (average of $425). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Chattanooga to Bismarck

Discover the top airline that operate flights from Chattanooga to Bismarck. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$264Average$388FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.