$319+ Cheap flights from Chattanooga to Sioux Falls (CHA - FSD)
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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — FSD
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Find cheap flights from Chattanooga to Sioux Falls 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 Sioux Falls
Cheapest
Best
Last-minute
Cheapest flights from Chattanooga to Sioux FallsExplore the most affordable flight options available from Chattanooga to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from Chattanooga to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Thu 12/34:03 pm -
1 stop5h 51m
Mon 12/76:00 am -
1 stop8h 18m
Deal found 9/3![American Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 9/302:18 pm -
2 stops11h 11m
Mon 10/512:53 pm -
2 stops10h 06m
Deal found 9/7![American Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Thu 11/54:03 pm -
1 stop5h 51m
Mon 11/93:29 pm -
1 stop5h 40m
Deal found 9/3![American Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:07 pm -
1 stop5h 04m
Mon 10/56:31 pm -
1 stop4h 39m
Deal found 9/3![United Airlines logo]()
$399
Best flights from Chattanooga to Sioux FallsDiscover carefully curated flight deals from Chattanooga to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Chattanooga to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Thu 12/34:03 pm -
1 stop5h 51m
Mon 12/76:00 am -
1 stop8h 18m
Deal found 9/3![American Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:07 pm -
1 stop5h 04m
Mon 10/56:31 pm -
1 stop4h 39m
Deal found 9/3![United Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 9/302:18 pm -
2 stops11h 11m
Mon 10/512:53 pm -
2 stops10h 06m
Deal found 9/7![American Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/301:59 pm -
1 stop5h 34m
Wed 2/37:40 am -
1 stop4h 43m
Deal found 9/3![United Airlines logo]()
$399
Last-minute flights from Chattanooga to Sioux FallsDiscover last-minute flight deals from Chattanooga to Sioux Falls. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Chattanooga to Sioux Falls. Data last updated September 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/4. 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 9/194:09 pm -
2 stops9h 20m
Wed 9/236:00 am -
2 stops8h 39m
Deal found 9/4![American Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 9/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/192:32 pm -
1 stop6h 15m
Wed 9/235:30 am -
1 stop4h 53m
Deal found 9/4![Delta logo]()
$494
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:17 am -
1 stop5h 11m
Sun 9/277:50 am -
1 stop4h 26m
Deal found 9/7![United Airlines logo]()
$603
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 9/306:00 am -
1 stop6h 36m
Mon 10/512:53 pm -
2 stops10h 06m
Deal found 9/7![American Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:07 pm -
1 stop5h 04m
Mon 10/56:31 pm -
1 stop4h 39m
Deal found 9/3![United Airlines logo]()
$399
Find flight deals from Chattanooga to Sioux Falls
Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Sioux Falls (FSD). 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 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Chattanooga to Sioux Falls 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 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from Chattanooga to Sioux Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChattanoogaSioux Falls
CHA Chattanooga Lovell Field - FSD Sioux Falls Joe Foss Field
CHAFSD
Chattanooga Lovell Field
Thu 12/3
4:03 pm-8:54 pm
1 stop5h 51m
Sioux Falls Joe Foss Field
Mon 12/7
6:00 am-3:18 pm
1 stop8h 18m
$319
ChattanoogaSioux Falls
CHA Chattanooga Lovell Field - FSD Sioux Falls Joe Foss Field
CHAFSD
Chattanooga Lovell Field
Wed 9/30
2:18 pm-12:29 am
2 stops11h 11m
Sioux Falls Joe Foss Field
Mon 10/5
12:53 pm-11:59 pm
2 stops10h 06m
$329
Quickest round-trip
ChattanoogaSioux Falls
CHA Chattanooga Lovell Field - FSD Sioux Falls Joe Foss Field
CHAFSD
Chattanooga Lovell Field
Wed 9/30
7:07 pm-11:11 pm
1 stop5h 04m
Sioux Falls Joe Foss Field
Mon 10/5
6:31 pm-12:10 am
1 stop4h 39m
$399
ChattanoogaSioux Falls
CHA Chattanooga Lovell Field - FSD Sioux Falls Joe Foss Field
CHAFSD
Chattanooga Lovell Field
Sat 1/30
1:59 pm-6:33 pm
1 stop5h 34m
Sioux Falls Joe Foss Field
Wed 2/3
7:40 am-1:23 pm
1 stop4h 43m
$399
Sorted by cheapest first
Compare providers for flights from Chattanooga to Sioux Falls
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chattanooga to Sioux Falls in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chattanooga-Sioux Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chattanooga-Sioux Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chattanooga-Sioux Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chattanooga-Sioux Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chattanooga-Sioux Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Chattanooga to Sioux Falls
Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from Chattanooga with our price prediction graph.
CHA-FSD
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.
Reviews of airlines servicing Sioux Falls
Get insights into the airlines that provide service to Sioux Falls. 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 Sioux Falls. Reviews last updated September 8, 2026.
Peruse reviews from past customers who have flown with American Airlines from Chattanooga to Sioux Falls to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.1
Entertainment
6.8
Food
6.4
Comfort
7.2
Boarding
7.5
Crew
7.9
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Overall
7.1
Entertainment
6.8
Food
6.4
Comfort
7.2
Boarding
7.5
Crew
7.9
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Related info for your journey
Find useful and relevant information for your journey from Chattanooga to Sioux Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Sioux Falls?
Book flights to Sioux Falls if you plan to visit one of these locationsYankton
Marshall
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Chattanooga and Sioux Falls flights
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Top airline flying from Chattanooga to Sioux Falls
Discover the top airline that operate flights from Chattanooga to Sioux Falls. 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 7,457,451 searches. Data last updated September 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$318 | Average$368 | FlexibilityNo cancel fee | On-time71% |