DLH - RDU

$288 Find Cheap Flights from Duluth to Raleigh

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Duluth to Raleigh departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Raleigh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Duluth to Raleigh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Duluth to Raleigh, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$288
Delta
Sat 4/18Sat 4/25
DLH - RDU • 1 stop
Cheapest one-way
$298
Delta
Sat 4/11
DLH - RDU • 1 stop
Top airlines
Cheapest • from $288 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Duluth and Raleigh. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $365 (round-trip)
Shortest trip • 5h 15m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Raleigh!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Duluth to Raleigh (DLH-RDU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Duluth to Raleigh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Duluth to Raleigh

Sat, Apr 18 - Sat, Apr 25
Delta Logo
12:47 pm - 6:06 pm
DLH
-
RDU
4h 19m
1 stop
Delta Logo
6:00 am - 12:07 pm
RDU
-
DLH
7h 07m
1 stop
$288Delta
Sat, Apr 18 - Sat, Apr 25
Delta Logo
12:47 pm - 11:39 pm
DLH
-
RDU
9h 52m
2 stops
Delta Logo
6:00 am - 12:07 pm
RDU
-
DLH
7h 07m
1 stop
$294Delta
Wed, Apr 29 - Sat, May 2
Delta Logo
12:47 pm - 6:05 pm
DLH
-
RDU
4h 18m
1 stop
Delta Logo
7:01 pm - 10:46 pm
RDU
-
DLH
4h 45m
1 stop
$308Delta
Wed, Apr 29 - Sat, May 2
Delta Logo
8:07 am - 2:01 pm
DLH
-
RDU
4h 54m
1 stop
Delta Logo
7:01 pm - 10:46 pm
RDU
-
DLH
4h 45m
1 stop
$318Delta
Wed, Apr 29 - Sat, May 2
Delta Logo
8:07 am - 2:01 pm
DLH
-
RDU
4h 54m
1 stop
Delta Logo
7:01 pm - 10:46 pm
RDU
-
DLH
4h 45m
1 stop
$328Delta
Wed, Apr 29 - Sat, May 2
Delta Logo
8:07 am - 2:01 pm
DLH
-
RDU
4h 54m
1 stop
Delta Logo
7:01 pm - 10:46 pm
RDU
-
DLH
4h 45m
1 stop
$338Delta
Wed, Apr 29 - Sat, May 2
Delta Logo
12:47 pm - 10:22 pm
DLH
-
RDU
8h 35m
2 stops
Delta Logo
7:01 pm - 10:46 pm
RDU
-
DLH
4h 45m
1 stop
$349Delta
Wed, Apr 29 - Sat, May 2
United Airlines Logo
3:08 pm - 11:44 pm
DLH
-
RDU
7h 36m
2 stops
United Airlines Logo
10:05 am - 2:22 pm
RDU
-
DLH
5h 17m
1 stop
$394United Airlines
Sat, Apr 18 - Sat, Apr 25
United Airlines Logo
5:00 am - 6:08 pm
DLH
-
RDU
12h 08m
2 stops
United Airlines Logo
3:02 pm - 10:06 pm
RDU
-
DLH
8h 04m
2 stops
$399United Airlines
Tue, Jun 2 - Fri, Jun 12
Delta Logo
7:58 am - 2:02 pm
DLH
-
RDU
5h 04m
1 stop
Delta Logo
6:40 pm - 11:38 pm
RDU
-
DLH
5h 58m
1 stop
$418Delta
Booking Insights

KAYAK's insights & trends for Duluth to Raleigh flights

Get data-powered insights and trends into flights from Duluth to Raleigh to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Duluth to Raleigh?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Duluth to Raleigh were found on Delta ($288) and United Airlines ($394).

Good to know

Low seasonApril
Cheapest flight$288
Best time to beat the crowds with an average 26% drop in price.
Flight from Duluth to Raleigh

When to book flights from Duluth to Raleigh

Are your dates flexible? Find out the best times to travel from Duluth to Raleigh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Duluth to Raleigh

  • What is the cheapest flight from Duluth to Raleigh?

    In the last 3 days, the lowest price for a flight from Duluth to Raleigh was $298 for a one-way ticket and $288 for a round-trip.

  • Do I need a passport to fly between Duluth and Raleigh?

    No

  • Which airports will I be using when flying from Duluth to Raleigh?

    Duluth airport is called Duluth Intl and the only airport in Raleigh is Raleigh-Durham.

  • Which aircraft models fly most regularly from Duluth to Raleigh?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Duluth to Raleigh?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Duluth and Raleigh, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Duluth to Raleigh, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Duluth to Raleigh are Delta and United Airlines. With an average price for the route of $347 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $394 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Duluth to Raleigh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Duluth to Raleigh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Duluth to Raleigh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Raleigh from Duluth is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Duluth to Raleigh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Raleigh with an airline and back to Duluth with another airline. Booking your flights between Duluth and RDU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Duluth to Raleigh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Raleigh from Duluth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Duluth to Raleigh

 
See real verified KAYAK customer reviews for airlines flying from Duluth to Raleigh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Duluth to Raleigh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8291 reviews
7.8Entertainment
7.2Food
8.5Crew
8.1Boarding
7.9Comfort
Airline reviews

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

2.0 MediocreSusan, Mar 2026
JAX - ATL
Read more Delta reviews

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

Smooth boarding, pleasant and professional lady checking us in. Crew service was excellent, again pleasant, but professional. Nice touch-down on landing! Thank you Delta. 💗

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

Easiest airport experience ever in my life at MSP with Delta check-in and flight attendant gave us a bottle of champagne in celebration of our 10-year wedding anniversary, so overall amazing!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Everything you need to know for your flight from Duluth to Raleigh

Information on your arrival and departure airports