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Duluth

$275+ Cheap flights from Durham, NC 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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — DLH
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Durham to Duluth

Cheapest flights from Durham to Duluth
Explore the most affordable flight options available from Durham to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. 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 12/1811:53 amRDU - DLH
2 stops12h 02mUnited Airlines
Mon 12/223:03 pmDLH - RDU
2 stops7h 41mUnited Airlines
Deal found 12/16$419
This Delta deal was found by Cheapflights users on 12/16. 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 12/186:00 amRDU - DLH
1 stop6h 20mDelta
Mon 12/225:00 amDLH - RDU
1 stop4h 50mDelta
Deal found 12/16$474
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/226:00 amRDU - DLH
2 stops17h 55mUnited Airlines
Fri 1/27:50 amDLH - RDU
2 stops24h 49mUnited Airlines
Deal found 12/17$990
This Delta deal was found by Cheapflights users on 12/18. 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.
Mon 12/226:00 amRDU - DLH
1 stop6h 15mDelta
Fri 1/25:00 amDLH - RDU
2 stops9h 34mDelta
Deal found 12/18$997
This Delta deal was found by Cheapflights users on 12/16. 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.
Mon 12/226:00 amRDU - DLH
1 stop6h 15mDelta
Thu 1/14:10 pmDLH - RDU
1 stop6h 21mDelta
Deal found 12/16$1,008
This Delta deal was found by Cheapflights users on 12/18. 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 12/217:30 amRDU - DLH
2 stops9h 00mDelta
Sat 1/35:00 amDLH - RDU
2 stops8h 22mDelta
Deal found 12/18$1,016

Find flight deals from Durham to Duluth

Keep the following information in mind while searching for Durham to Duluth flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$474
(United Airlines)

Popular in

July

Cheapest in

February

Average price

$447
Provider with most accurate pricing for Raleigh-Durham-Duluth Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Duluth Intl flights.
Search Deals
From Durham to Duluth Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Durham 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 18, 2025.
Use the filters below to find and compare flights from Durham to Duluth that are best for you.

Fly from

Durham

Fly to

Duluth

Route

Depart

Return

Price

RaleighDuluth

RDU - DLH

RDUDLH

Raleigh-Durham

Wed 1/21

10:00 am-2:30 pm

1 stop5h 30m

Duluth Intl

Sat 1/24

3:05 pm-11:44 pm

2 stops7h 39m

$474

RaleighDuluth

RDU - DLH

RDUDLH

Raleigh-Durham

Sat 2/7

11:18 am-9:59 pm

2 stops11h 41m

Duluth Intl

Wed 2/11

7:40 am-2:02 pm

1 stop5h 22m

$674

RaleighDuluth

RDU - DLH

RDUDLH

Raleigh-Durham

Mon 12/22

6:00 am-10:55 pm

2 stops17h 55m

Duluth Intl

Fri 1/2

7:50 am-9:39 am

2 stops24h 49m

$990

RaleighDuluth

RDU - DLH

RDUDLH

Raleigh-Durham

Mon 12/22

6:00 am-11:15 am

1 stop6h 15m

Duluth Intl

Thu 1/1

4:10 pm-11:31 pm

1 stop6h 21m

$1,008

RaleighDuluth

RDU - DLH

RDUDLH

Raleigh-Durham

Wed 6/10

10:30 am-2:33 pm

1 stop5h 03m

$275

RaleighDuluth

RDU - DLH

RDUDLH

Raleigh-Durham

Tue 6/9

10:30 am-2:33 pm

1 stop5h 03m

$315

RaleighDuluth

RDU - DLH

RDUDLH

Raleigh-Durham

Sat 6/6

6:00 am-10:57 am

1 stop5h 57m

$323

RaleighDuluth

RDU - DLH

RDUDLH

Raleigh-Durham

Sun 6/7

3:15 pm-7:26 pm

1 stop5h 11m

$323

RaleighDuluth

RDU - DLH

RDUDLH

Raleigh-Durham

Thu 6/11

3:15 pm-7:26 pm

1 stop5h 11m

$323

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Best time to book a flight from Durham to Duluth

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

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

Currently, February is the cheapest month in which you can book a flight from Durham to Duluth (average of $248). Flying from Durham to Duluth in October is currently the most expensive (average of $598). 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.

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

Reviews of airlines servicing Duluth

Get insights into the airlines that provide service to Duluth. 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 Duluth. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with Delta and United Airlines from Durham to Duluth 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.
Delta
7.9
Good
8,005 reviews

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,005 reviews

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Durham 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 Durham?

    Duluth Intl (DLH), located 5.8 mi from the city center, is the airport you fly into when you book flights from Durham to Duluth. 2 airlines have flights to Duluth Intl from Durham on a regular basis. Booking flights from Durham to Duluth Intl should not be difficult; the airport handles an average of 0 inbound flights from Durham per day.

  • How long is the flight from Durham to Duluth?

    A quick flight from Durham to Duluth can take about 5h 30m. United Airlines provides one of the quickest options available for as low as $474. Airlines will cover a distance of 1025 mi.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Durham to Duluth (average of $248). Flying from Durham to Duluth in October is currently the most expensive (average of $598). 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 Durham to Duluth

Discover the top 2 airlines that operate flights from Durham 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$248Average$424FlexibilityNo cancel feeOn-time69%
DeltaCheapest$248Average$344FlexibilityNo cancel feeOn-timeN/A

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