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$268+ Cheap flights from Tennessee to Duluth (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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — DLH
Oct 23 — Oct 301
Thu 10/23
Thu 10/30
1 adult, Economy
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Cheap flight deals from Tennessee to Duluth

Keep the following information in mind while searching for Tennessee to Duluth flight deals. Data was last updated September 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$268
(Delta)

Popular in

December

Cheapest in

November

Average price

$535
Provider with most accurate pricing for Nashville Intl-Duluth Intl flight deals.
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Provider most trusted by Cheapflights users for Nashville Intl-Duluth Intl flights.
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From Tennessee to Duluth Intl
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Highest demand for flights based on searches. 7% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Tennessee to Duluth

Cheapest flights from Tennessee to Duluth
Explore the most affordable flight options available from Tennessee to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2025.

This Delta deal was found by Cheapflights users on 9/22. 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 10/226:00 amBNA - DLH
1 stop5h 22mDelta
Sun 10/265:18 amDLH - BNA
1 stop3h 41mDelta
Deal found 9/22$268
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Fri 10/176:00 amBNA - DLH
1 stop4h 45mUnited Airlines
Mon 10/203:07 pmDLH - BNA
1 stop4h 44mUnited Airlines
Deal found 9/21$308
This Delta deal was found by Cheapflights users on 9/19. 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.
Fri 10/246:00 amBNA - DLH
1 stop5h 22mDelta
Sun 10/265:18 amDLH - BNA
1 stop3h 41mDelta
Deal found 9/19$333
This Delta deal was found by Cheapflights users on 9/22. 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 10/226:00 amBNA - DLH
1 stop5h 22mDelta
Mon 10/274:10 pmDLH - BNA
1 stop5h 47mDelta
Deal found 9/22$396
This Delta deal was found by Cheapflights users on 9/22. 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 10/236:00 amBNA - DLH
1 stop5h 22mDelta
Mon 10/274:10 pmDLH - BNA
1 stop5h 47mDelta
Deal found 9/22$426
This Delta deal was found by Cheapflights users on 9/21. 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.
Fri 10/176:00 amBNA - DLH
1 stop5h 22mDelta
Mon 10/204:10 pmDLH - BNA
2 stops6h 29mDelta
Deal found 9/21$529
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Mon 12/224:56 pmBNA - DLH
1 stop5h 59mUnited Airlines
Sun 12/287:50 amDLH - BNA
1 stop11h 43mUnited Airlines
Deal found 9/20$612
This Delta deal was found by Cheapflights users on 9/22. 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 10/96:10 amTRI - DLH
2 stops10h 20mDelta
Sun 10/125:18 amDLH - TRI
2 stops8h 50mDelta
Deal found 9/22$1,108

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee 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 September 23, 2025.
Use the filters below to find and compare flights from Tennessee to Duluth that are best for you.

Fly from

Tennessee

Fly to

Duluth

Route

Depart

Return

Price

NashvilleDuluth

BNA - DLH

BNADLH

Nashville Intl

Fri 2/6

6:00 am-11:07 am

1 stop5h 07m

Duluth Intl

Sun 2/8

5:10 am-12:17 pm

1 stop7h 07m

$268

NashvilleDuluth

BNA - DLH

BNADLH

Nashville Intl

Thu 2/5

6:00 am-11:07 am

1 stop5h 07m

Duluth Intl

Sun 2/8

5:10 am-12:17 pm

1 stop7h 07m

$268

NashvilleDuluth

BNA - DLH

BNADLH

Nashville Intl

Fri 10/17

6:00 am-10:45 am

1 stop4h 45m

Duluth Intl

Mon 10/20

3:07 pm-7:51 pm

1 stop4h 44m

$308

NashvilleDuluth

BNA - DLH

BNADLH

Nashville Intl

Fri 10/24

6:00 am-11:22 am

1 stop5h 22m

Duluth Intl

Sun 10/26

5:18 am-8:59 am

1 stop3h 41m

$333

BlountvilleDuluth

TRI - DLH

TRIDLH

Blountville Tri Cities TN/VA

Thu 10/9

6:10 am-3:30 pm

2 stops10h 20m

Duluth Intl

Sun 10/12

5:18 am-12:43 pm

2 stops6h 25m

$1,108

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/20

Best time to book a flight from Tennessee to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Tennessee 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 Tennessee to Duluth

What is the cheapest month to book a flight from Tennessee to Duluth?

Currently, January is the cheapest month in which you can book a flight from Tennessee to Duluth (average of $339). Flying from Tennessee to Duluth in June is currently the most expensive (average of $475). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Duluth from Tennessee?

    If you book a flight to Duluth from Tennessee, you will be flying to Duluth Intl, which is the city’s only airport. Duluth Intl (DLH) is located 5.8 mi from the center of Duluth.

  • How long is the flight from Tennessee to Duluth?

    A quick flight from Tennessee to Duluth can take about 5h 07m. Delta provides one of the quickest options available for as low as $268. The distance between Tennessee and Duluth is about 793 mi.

  • What are the most popular routes from Tennessee to Duluth?

    The most popular flight routes from Tennessee to Duluth are Nashville Intl - Duluth Intl, Blountville Tri Cities TN/VA - Duluth Intl and Chattanooga Lovell Field - Duluth Intl.

  • Can I find deals for flights from Tennessee to Duluth that include hotel bookings?

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

  • How can I find direct flights from Tennessee to Duluth?

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

  • Can I find deals for business class flights from Tennessee to Duluth?

    Yes. Cheapflights offers flight deals from Tennessee to Duluth 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 Tennessee to Duluth?

    Currently, January is the cheapest month in which you can book a flight from Tennessee to Duluth (average of $339). Flying from Tennessee to Duluth in June is currently the most expensive (average of $475). 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

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors
Superior

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Top 2 airlines flying from Tennessee to Duluth

Discover the top 2 airlines that operate flights from Tennessee to Duluth. 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 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$226Average$388FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$238Average$426FlexibilityNo cancel feeOn-time69%

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