HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Raleigh

$248+ Cheap flights from Duluth to Raleigh (DLH - RDU)

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — RDU
Jun 22 — Jun 291
Sun 6/22
Sun 6/29
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 June 17, 2025.

Round-trip from

$248
(Delta)

Popular in

February

Cheapest in

January

Average price

$425
From Duluth Intl to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 17, 2025.

This Delta deal was found by Cheapflights users on 6/15. 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 11/14:20 pmDLH - RDU
1 stop6h 35mDelta
Sat 11/811:35 amRDU - DLH
1 stop4h 46mDelta
Deal found 6/15$248
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Sun 11/233:06 pmDLH - RDU
1 stop5h 13mUnited Airlines
Fri 11/286:30 amRDU - DLH
1 stop5h 09mUnited Airlines
Deal found 6/15$328

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 June 17, 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 11/1

4:20 pm-11:55 pm

1 stop6h 35m

Raleigh-Durham

Sat 11/8

11:35 am-3:21 pm

1 stop4h 46m

$248

DuluthRaleigh

DLH - RDU

DLHRDU

Duluth Intl

Sun 11/23

3:06 pm-9:19 pm

1 stop5h 13m

Raleigh-Durham

Fri 11/28

6:30 am-10:39 am

1 stop5h 09m

$328

DuluthRaleigh

DLH - RDU

DLHRDU

Duluth Intl

Thu 7/10

5:15 am-11:06 am

1 stop4h 51m

$290

DuluthRaleigh

DLH - RDU

DLHRDU

Duluth Intl

Thu 7/10

11:27 am-11:47 pm

3 stops11h 20m

$703

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

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 June 17, 2025.
Delta
8.0
Very good
7,963 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,809 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 are the cheapest airlines flying from Duluth to Raleigh round-trip?

    Delta, at $248, was found to be the cheapest airline from Duluth to Raleigh. An alternate airline flying to your destination would be United Airlines. These flights start at 28% lower than the current average price 3 months from now.

  • 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 $294). 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
Rocky Mount
Chapel Hill
Goldsboro
Apex
Garner
Wake Forest
Wilson
Danville
Henderson
Holly Springs
Oxford

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 Raleigh flights
Minneapolis to Norfolk flights
Minneapolis to Myrtle Beach flights
Minneapolis to Knoxville flights
Duluth to Norfolk flights
Minneapolis to Asheville flights
Minneapolis to Greensboro flights
Minneapolis to Fayetteville flights
Minneapolis to Wilmington flights
Sioux Falls to Myrtle Beach flights
Rochester to Charlotte flights
Fargo to Raleigh flights
Fargo to Charlotte flights
Fargo to Myrtle Beach flights
Sioux Falls to Knoxville flights
Sioux Falls to Raleigh flights
Rochester to Raleigh flights
Sioux Falls to Norfolk flights
Minneapolis to Blountville flights
Rochester to Myrtle Beach flights
Fargo to Norfolk flights
Sioux Falls to Charlotte flights
Minneapolis to Jacksonville flights
Rochester to Norfolk flights
Fargo to Asheville flights
Fargo to Knoxville flights
Sioux Falls to Wilmington flights
Minneapolis to Greenville flights
La Crosse to Greensboro flights
Rochester to Knoxville flights
Rochester to Greensboro flights
La Crosse to Raleigh flights
Duluth to Charlotte flights
La Crosse to Fayetteville flights
La Crosse to Charlotte flights
La Crosse to Asheville flights
Rochester to Asheville flights
Duluth to Greensboro flights
Minneapolis to New Bern flights
Rochester to Blountville flights
Duluth to Knoxville flights
Fargo to Wilmington flights
Rochester to Jacksonville flights
Sioux Falls to New Bern flights
Rochester to Fayetteville flights
Sioux Falls to Greensboro flights
Sioux Falls to Jacksonville flights
Hibbing to Greensboro 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 June 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$318FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$360FlexibilityNo 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.
Site
Privacy Preferences©2025 Cheapflights