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Duluth

$253+ Cheap flights from North Carolina to Duluth (DLH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — DLH
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from North Carolina to Duluth

Keep the following information in mind while searching for North Carolina to Duluth flight deals. Data was last updated September 15, 2025.

Round-trip from

$269
(Delta)

One-way from

$253
(Delta)

Popular in

July

Cheapest in

November

Average price

$298
From North Carolina to Duluth Intl
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One-way flight from North Carolina to Duluth Intl
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Highest demand for flights based on searches. 21% potential increase in price ($107 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 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 North Carolina to Duluth

Cheapest flights from North Carolina to Duluth
Explore the most affordable flight options available from North Carolina to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/13. 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 10/46:30 amORF - DLH
1 stop5h 13mUnited Airlines
Wed 10/88:00 amDLH - ORF
1 stop5h 40mUnited Airlines
Deal found 9/13$328
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:30 amORF - DLH
1 stop5h 13mUnited Airlines
Tue 10/73:07 pmDLH - ORF
1 stop5h 30mUnited Airlines
Deal found 9/15$343
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/1812:45 pmORF - DLH
1 stop6h 52mUnited Airlines
Wed 10/223:07 pmDLH - ORF
1 stop5h 30mUnited Airlines
Deal found 9/14$388
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:55 pmORF - DLH
1 stop4h 48mDelta
Tue 10/75:18 amDLH - ORF
2 stops10h 04mDelta
Deal found 9/15$389
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:30 amORF - DLH
1 stop5h 15mUnited Airlines
Sat 10/118:00 amDLH - ORF
1 stop5h 40mUnited Airlines
Deal found 9/15$393
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:46 pmORF - DLH
1 stop5h 56mDelta
Sat 10/114:10 pmDLH - ORF
2 stops7h 10mDelta
Deal found 9/15$394
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 10/126:15 amRDU - DLH
1 stop5h 30mUnited Airlines
Sun 10/1911:20 amDLH - RDU
1 stop22h 06mUnited Airlines
Deal found 9/14$432
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1812:45 pmORF - DLH
1 stop6h 45mUnited Airlines
Wed 9/243:10 pmDLH - ORF
1 stop5h 43mUnited Airlines
Deal found 9/15$448
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/296:30 amCLT - DLH
1 stop5h 15mUnited Airlines
Fri 10/311:20 amDLH - CLT
1 stop22h 14mUnited Airlines
Deal found 9/14$473
This United Airlines deal was found by Cheapflights users on 9/13. 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 9/156:37 amGSO - DLH
1 stop5h 08mUnited Airlines
Mon 10/2011:20 amDLH - GSO
1 stop23h 29mUnited Airlines
Deal found 9/13$503
This Delta deal was found by Cheapflights users on 9/12. 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 11/225:00 pmCLT - DLH
1 stop7h 50mDelta
Mon 12/14:18 pmDLH - CLT
1 stop5h 57mDelta
Deal found 9/12$523
This Delta deal was found by Cheapflights users on 9/14. 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.
Sun 10/125:15 amRDU - DLH
2 stops7h 07mDelta
Sun 10/195:18 amDLH - RDU
1 stop4h 36mDelta
Deal found 9/14$534

Cheapflights Fare Finder

 
Customize your flight search to find flights from North Carolina 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 15, 2025.
Use the filters below to find and compare flights from North Carolina to Duluth that are best for you.

Fly from

North Carolina

Fly to

Duluth

Route

Depart

Return

Price

CharlotteDuluth

CLT - DLH

CLTDLH

Charlotte Douglas

Sat 3/7

6:20 am-11:07 am

1 stop5h 47m

Duluth Intl

Tue 3/10

12:00 pm-9:50 pm

2 stops8h 50m

$269

NorfolkDuluth

ORF - DLH

ORFDLH

Norfolk

Sat 10/4

6:30 am-10:43 am

1 stop5h 13m

Duluth Intl

Tue 10/7

3:07 pm-9:37 pm

1 stop5h 30m

$343

NorfolkDuluth

ORF - DLH

ORFDLH

Norfolk

Sat 10/18

12:45 pm-6:37 pm

1 stop6h 52m

Duluth Intl

Wed 10/22

3:07 pm-9:37 pm

1 stop5h 30m

$388

NorfolkDuluth

ORF - DLH

ORFDLH

Norfolk

Sat 10/4

6:55 pm-10:43 pm

1 stop4h 48m

Duluth Intl

Tue 10/7

5:18 am-4:22 pm

2 stops10h 04m

$389

NorfolkDuluth

ORF - DLH

ORFDLH

Norfolk

Tue 10/7

6:46 pm-11:42 pm

1 stop5h 56m

Duluth Intl

Sat 10/11

4:10 pm-12:20 am

2 stops7h 10m

$394

RaleighDuluth

RDU - DLH

RDUDLH

Raleigh-Durham

Sun 10/12

6:15 am-10:45 am

1 stop5h 30m

Duluth Intl

Sun 10/19

11:20 am-10:26 am

1 stop22h 06m

$432

CharlotteDuluth

CLT - DLH

CLTDLH

Charlotte Douglas

Mon 9/29

6:30 am-10:45 am

1 stop5h 15m

Duluth Intl

Fri 10/3

11:20 am-10:34 am

1 stop22h 14m

$473

RaleighDuluth

RDU - DLH

RDUDLH

Raleigh-Durham

Sun 10/12

5:15 am-11:22 am

2 stops7h 07m

Duluth Intl

Sun 10/19

5:18 am-10:54 am

1 stop4h 36m

$534

AshevilleDuluth

AVL - DLH

AVLDLH

Asheville Regional

Tue 9/30

5:35 pm-10:45 am

1 stop18h 10m

Duluth Intl

Sat 10/4

9:45 am-10:24 am

1 stop23h 39m

$537

AshevilleDuluth

AVL - DLH

AVLDLH

Asheville Regional

Sat 12/6

11:55 am-7:35 pm

2 stops8h 40m

Duluth Intl

Tue 12/9

8:05 am-5:27 pm

2 stops8h 22m

$574

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 21 results
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Best time to book a flight from North Carolina to Duluth

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

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

Currently, January is the cheapest month in which you can book a flight from North Carolina to Duluth (average of $339). Flying from North Carolina to Duluth in June is currently the most expensive (average of $477). 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.

What is the cheapest time of day to fly from NC to DLH?

Find hourly flight availability from North Carolina to Duluth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from North Carolina to Duluth as you normally would.

How much does it cost to fly round-trip from North Carolina to Duluth?

Related info for your journey

Find useful and relevant information for your journey from North Carolina 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 North Carolina?

    Duluth Intl (DLH), located 5.8 mi from the city center, is the airport you fly into when you book flights from North Carolina to Duluth.

  • How long is the flight from North Carolina to Duluth?

    Departing from North Carolina to Duluth will take you 5h 13m. The distance between North Carolina and Duluth is about 1068 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from North Carolina to Duluth?

    The most popular route from North Carolina to Duluth is Charlotte Douglas - Duluth Intl. You may also consider Raleigh-Durham - Duluth Intl or Asheville Regional - Duluth Intl.

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

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

  • How can I find direct flights from North Carolina to Duluth?

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

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

    Yes. Cheapflights offers flight deals from North Carolina 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 North Carolina to Duluth?

    Currently, January is the cheapest month in which you can book a flight from North Carolina to Duluth (average of $339). Flying from North Carolina to Duluth in June is currently the most expensive (average of $477). 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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Alternative routes for North Carolina to Duluth

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from North Carolina to Duluth

Discover the top 2 airlines that operate flights from North Carolina 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$248Average$398FlexibilityNo cancel feeOn-time69%
DeltaCheapest$248Average$435FlexibilityNo cancel feeOn-timeN/A

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