HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Raleigh

$244+ Cheap flights from Duluth to Raleigh (DLH - RDU)

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — RDU
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Duluth to Raleigh 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 Duluth to Raleigh

Discover tips and strategies to find the most affordable flight options for your journey from Duluth (DLH) to Raleigh (RDU). 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 April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$494
(United Airlines)

One-way from

$244
(Delta)

Popular in

February

Cheapest in

January

Average price

$278
Provider with most accurate pricing for Duluth Intl-Raleigh-Durham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Duluth Intl-Raleigh-Durham flights.
Search Deals
From Duluth Intl to Raleigh-Durham
Search Deals
One-way flight from Duluth Intl to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Duluth to Raleigh

Cheapest flights from Duluth to Raleigh
Explore the most affordable flight options available from Duluth to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Delta deal was found by Cheapflights users on 4/27. 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 11/14:20 pmDLH - RDU
1 stop6h 35mDelta
Sat 11/86:00 amRDU - DLH
1 stop6h 03mDelta
Deal found 4/27$268
This United Airlines deal was found by Cheapflights users on 4/27. 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 5/123:00 pmDLH - RDU
1 stop5h 29mUnited Airlines
Mon 5/195:30 pmRDU - DLH
1 stop5h 20mUnited Airlines
Deal found 4/27$494

Cheapflights Fare Finder

Customize your flight search to find flights from Duluth to Raleigh 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 April 29, 2025.
Use the filters below to find and compare flights from Duluth to Raleigh that are best for you.

Fly from

Duluth

Fly to

Raleigh

Route

Depart

Return

Price

DuluthRaleigh

DLH - RDU

DLHRDU

Duluth Intl

Sat 5/3

10:51 am-6:13 pm

1 stop6h 22m

Raleigh-Durham

Wed 5/7

3:25 pm-7:28 pm

1 stop5h 03m

$388

DuluthRaleigh

DLH - RDU

DLHRDU

Duluth Intl

Mon 5/12

3:00 pm-9:29 pm

1 stop5h 29m

Raleigh-Durham

Mon 5/19

5:30 pm-9:50 pm

1 stop5h 20m

$494

DuluthRaleigh

DLH - RDU

DLHRDU

Duluth Intl

Thu 7/10

5:15 am-11:06 am

1 stop4h 51m

$244

DuluthRaleigh

DLH - RDU

DLHRDU

Duluth Intl

Thu 7/10

8:00 am-11:47 pm

3 stops14h 47m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from Duluth to Raleigh

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 Duluth to Raleigh in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Duluth-Raleigh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Duluth-Raleigh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Duluth-Raleigh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Duluth-Raleigh flights, Cheapflights users trust eDreams the most. eDreams 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 Duluth-Raleigh 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 Duluth to Raleigh

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

Rainfall in Raleigh by month

Plan your trip to Raleigh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Raleigh ranges from 2.9 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. April is typically the driest time to visit Raleigh when rainfall is around 2.9 in.

Temperature in Raleigh by month

Plan your trip to Raleigh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Raleigh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Raleigh

Get insights into the airlines that provide service to Raleigh. 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 Raleigh. Reviews last updated April 29, 2025.
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What is the cheapest airline to fly from Duluth to Raleigh round-trip?

    United Airlines, at $494, was found to be the cheapest airline from Duluth to Raleigh..

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Duluth to Raleigh (average of $206). Flying from Duluth to Raleigh in March is currently the most expensive (average of $295). 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
Morrisville
Dunn
Smithfield
Cary
Chapel Hill
Apex
Wilson
Wake Forest
Garner
Henderson
Goldsboro
Danville
Oxford
Rocky Mount

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Duluth to Raleigh

See prices for flight routes from nearby airports that may be better suited for you.
Minneapolis to Charlotte flights
Minneapolis to Myrtle Beach flights
Minneapolis to Raleigh flights
Minneapolis to Knoxville flights
Minneapolis to Norfolk flights
Minneapolis to Asheville flights
Minneapolis to Wilmington flights
Sioux Falls to Raleigh flights
Sioux Falls to Myrtle Beach flights
Minneapolis to Greensboro flights
Fargo to Asheville flights
Sioux Falls to Knoxville flights
Minneapolis to Jacksonville flights
Sioux Falls to Charlotte flights
Fargo to Charlotte flights
Duluth to Norfolk flights
Fargo to Norfolk flights
Sioux Falls to Norfolk flights
Rochester to Charlotte flights
Fargo to Raleigh flights
Fargo to Myrtle Beach flights
Minneapolis to Fayetteville flights
Minneapolis to Blountville flights
Duluth to Knoxville flights
Rochester to Myrtle Beach flights
Fargo to Knoxville flights
Rochester to Raleigh flights
Fargo to Wilmington flights
Rochester to Norfolk flights
La Crosse to Raleigh flights
Minneapolis to New Bern flights
Sioux Falls to Wilmington flights
Hibbing to Raleigh flights
Minneapolis to Greenville flights
Duluth to Greensboro flights
Rochester to Knoxville flights
Rochester to Blountville flights
Duluth to Charlotte flights
La Crosse to Asheville flights
Sioux Falls to Greensboro flights
La Crosse to Norfolk flights
La Crosse to Jacksonville flights
La Crosse to Greensboro flights
La Crosse to Fayetteville flights
Rochester to Asheville flights
La Crosse to Charlotte flights
Rochester to Fayetteville flights
Rochester to Greensboro flights
Rochester to Jacksonville flights

Top 2 airlines flying from Duluth to Raleigh

Discover the top 2 airlines that operate flights from Duluth to Raleigh. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$318FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$377FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.