$269+ Cheap flights from Chattanooga to Duluth (CHA - DLH)
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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — DLH
Jan 22 — Jan 291
1 adult, Economy
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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
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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 Duluth
Best flights from Chattanooga to DuluthDiscover carefully curated flight deals from Chattanooga to Duluth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.
Discover carefully curated flight deals from Chattanooga to Duluth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.
This Delta deal was found by Cheapflights users on 12/21. 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.
Wed 1/282:58 pmCHA - DLH
2 stops9h 54mDelta
Sat 1/3111:56 amDLH - CHA
2 stops10h 20mDelta
Deal found 12/21![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 12/21. 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 1/288:15 amCHA - DLH
1 stop7h 15mUnited Airlines
Sat 1/313:05 pmDLH - CHA
1 stop4h 39mUnited Airlines
Deal found 12/21![United Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 12/21. 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.
Thu 1/295:30 amCHA - DLH
2 stops6h 46mDelta
Sat 1/3111:56 amDLH - CHA
2 stops10h 20mDelta
Deal found 12/21![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 12/20. 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 2/78:43 amCHA - DLH
1 stop6h 47mUnited Airlines
Wed 2/113:05 pmDLH - CHA
1 stop4h 39mUnited Airlines
Deal found 12/20![United Airlines logo]()
$398
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Thu 1/298:15 amCHA - DLH
1 stop7h 15mUnited Airlines
Sat 1/313:05 pmDLH - CHA
1 stop4h 39mUnited Airlines
Deal found 12/21![United Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 1/58:38 amCHA - DLH
1 stop6h 50mUnited Airlines
Fri 1/93:05 pmDLH - CHA
1 stop19h 39mUnited Airlines
Deal found 12/21![United Airlines logo]()
$478
Find flight deals from Chattanooga to Duluth
Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Duluth (DLH). 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 December 23, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 1 star |
Round-trip from | $269 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Chattanooga to Duluth 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 December 23, 2025.
Use the filters below to find and compare flights from Chattanooga to Duluth that are best for you.
Fly from
Chattanooga
Fly to
Duluth
Route
Depart
Return
Price
ChattanoogaDuluth
CHA - DLH
CHADLH
Chattanooga Lovell Field
Wed 1/28
2:58 pm-11:52 pm
2 stops9h 54m
Duluth Intl
Sat 1/31
11:56 am-11:16 pm
2 stops10h 20m
$269
ChattanoogaDuluth
CHA - DLH
CHADLH
Chattanooga Lovell Field
Wed 1/28
8:15 am-2:30 pm
1 stop7h 15m
Duluth Intl
Sat 1/31
3:05 pm-8:44 pm
1 stop4h 39m
$368
ChattanoogaDuluth
CHA - DLH
CHADLH
Chattanooga Lovell Field
Thu 1/29
5:30 am-11:16 am
2 stops6h 46m
Duluth Intl
Sat 1/31
11:56 am-11:16 pm
2 stops10h 20m
$374
ChattanoogaDuluth
CHA - DLH
CHADLH
Chattanooga Lovell Field
Sat 2/7
8:43 am-2:30 pm
1 stop6h 47m
Duluth Intl
Wed 2/11
3:05 pm-8:44 pm
1 stop4h 39m
$398
ChattanoogaDuluth
CHA - DLH
CHADLH
Chattanooga Lovell Field
Thu 1/29
8:15 am-2:30 pm
1 stop7h 15m
Duluth Intl
Sat 1/31
3:05 pm-8:44 pm
1 stop4h 39m
$418
ChattanoogaDuluth
CHA - DLH
CHADLH
Chattanooga Lovell Field
Mon 1/5
8:38 am-2:28 pm
1 stop6h 50m
Duluth Intl
Fri 1/9
3:05 pm-11:44 am
1 stop19h 39m
$478
- Most accurate provider: When it comes to deals on Chattanooga-Duluth flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chattanooga-Duluth flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chattanooga-Duluth flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chattanooga-Duluth 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-Duluth 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 Duluth
Have a flexible travel schedule? Discover the best time to fly to Duluth 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.
Related info for your journey
Find useful and relevant information for your journey from Chattanooga to Duluth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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