$303+ Cheap flights from Raleigh to Duluth (RDU - 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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — DLH
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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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
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Cheapest flights from Raleigh to DuluthExplore the most affordable flight options available from Raleigh to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
Explore the most affordable flight options available from Raleigh to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
This Delta deal was found by Cheapflights users on 6/5. 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 11/176:00 am
RDU
- DLH
1 stop6h 15m
Delta
Mon 11/304:15 pm
DLH
- RDU
1 stop6h 38m
Delta
Deal found 6/5![Delta logo]()
$318
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Fri 11/206:45 am
RDU
- DLH
1 stop4h 59m
United Airlines
Fri 11/275:00 am
DLH
- RDU
2 stops7h 55m
United Airlines
Deal found 6/5![United Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 6/8. 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 7/257:07 pm
RDU
- DLH
1 stop4h 42m
Delta
Fri 7/315:00 am
DLH
- RDU
1 stop4h 31m
Delta
Deal found 6/8![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 6/4. 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.
Fri 7/36:59 pm
RDU
- DLH
1 stop4h 51m
Delta
Wed 7/85:00 am
DLH
- RDU
1 stop4h 31m
Delta
Deal found 6/4![Delta logo]()
$388
This United Airlines deal was found by Cheapflights users on 6/5. 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 11/196:15 am
RDU
- DLH
2 stops9h 18m
United Airlines
Wed 11/256:10 pm
DLH
- RDU
1 stop5h 35m
United Airlines
Deal found 6/5![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 6/5. 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 11/211:00 pm
RDU
- DLH
2 stops10h 48m
Delta
Sat 11/285:10 am
DLH
- RDU
1 stop4h 27m
Delta
Deal found 6/5![Delta logo]()
$442
This Delta deal was found by Cheapflights users on 6/5. 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 11/227:15 pm
RDU
- DLH
1 stop4h 33m
Delta
Wed 11/254:15 pm
DLH
- RDU
1 stop20h 47m
Delta
Deal found 6/5![Delta logo]()
$457
This Delta deal was found by Cheapflights users on 6/8. 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.
Wed 6/107:05 pm
RDU
- DLH
1 stop4h 45m
Delta
Sat 6/204:30 pm
DLH
- RDU
1 stop6h 29m
Delta
Deal found 6/8![Delta logo]()
$468
This Delta deal was found by Cheapflights users on 6/5. 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 8/206:00 am
RDU
- DLH
1 stop6h 01m
Delta
Sun 8/235:15 am
DLH
- RDU
1 stop4h 16m
Delta
Deal found 6/5![Delta logo]()
$477
This United Airlines deal was found by Cheapflights users on 6/8. 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 6/95:12 pm
RDU
- DLH
1 stop7h 11m
United Airlines
Fri 6/1911:18 am
DLH
- RDU
2 stops11h 11m
United Airlines
Deal found 6/8![United Airlines logo]()
$529
Best flights from Raleigh to DuluthDiscover carefully curated flight deals from Raleigh to Duluth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
Discover carefully curated flight deals from Raleigh to Duluth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
This Delta deal was found by Cheapflights users on 6/5. 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 11/196:00 am
RDU
- DLH
1 stop6h 15m
Delta
Tue 11/245:10 am
DLH
- RDU
1 stop4h 27m
Delta
Deal found 6/5![Delta logo]()
$318
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Wed 11/257:59 pm
RDU
- DLH
1 stop5h 54m
United Airlines
Mon 11/306:10 pm
DLH
- RDU
1 stop5h 35m
United Airlines
Deal found 6/6![United Airlines logo]()
$561
This Delta deal was found by Cheapflights users on 6/4. 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.
Fri 7/36:59 pm
RDU
- DLH
1 stop4h 51m
Delta
Wed 7/85:00 am
DLH
- RDU
1 stop4h 31m
Delta
Deal found 6/4![Delta logo]()
$388
This Delta deal was found by Cheapflights users on 6/5. 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 8/206:00 am
RDU
- DLH
1 stop6h 01m
Delta
Mon 8/245:15 am
DLH
- RDU
1 stop4h 16m
Delta
Deal found 6/5![Delta logo]()
$551
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Fri 7/35:12 pm
RDU
- DLH
1 stop7h 11m
United Airlines
Wed 7/811:18 am
DLH
- RDU
2 stops11h 26m
United Airlines
Deal found 6/4![United Airlines logo]()
$652
This United Airlines deal was found by Cheapflights users on 6/4. 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 7/266:00 am
RDU
- DLH
2 stops9h 26m
United Airlines
Fri 7/317:03 am
DLH
- RDU
1 stop5h 58m
United Airlines
Deal found 6/4![United Airlines logo]()
$722
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 7/176:00 am
RDU
- DLH
1 stop6h 04m
Delta
Fri 7/174:25 pm
DLH
- RDU
1 stop6h 34m
Delta
Deal found 6/7![Delta logo]()
$736
This Delta deal was found by Cheapflights users on 6/8. 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 6/212:49 pm
RDU
- DLH
1 stop5h 35m
Delta
Wed 6/245:00 am
DLH
- RDU
1 stop4h 33m
Delta
Deal found 6/8![Delta logo]()
$756
Last-minute flights from Raleigh to DuluthDiscover last-minute flight deals from Raleigh to Duluth. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Duluth. Data last updated June 9, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/8. 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 6/95:12 pm
RDU
- DLH
1 stop7h 11m
United Airlines
Fri 6/1911:18 am
DLH
- RDU
2 stops11h 11m
United Airlines
Deal found 6/8![United Airlines logo]()
$529
This Delta deal was found by Cheapflights users on 6/8. 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 6/96:00 am
RDU
- DLH
1 stop6h 07m
Delta
Thu 6/184:30 pm
DLH
- RDU
1 stop6h 29m
Delta
Deal found 6/8![Delta logo]()
$548
This Delta deal was found by Cheapflights users on 6/8. 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.
Wed 6/107:05 pm
RDU
- DLH
1 stop4h 45m
Delta
Sat 6/204:30 pm
DLH
- RDU
1 stop6h 29m
Delta
Deal found 6/8![Delta logo]()
$468
This United Airlines deal was found by Cheapflights users on 6/7. 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 6/275:12 pm
RDU
- DLH
1 stop7h 11m
United Airlines
Fri 7/37:03 am
DLH
- RDU
1 stop5h 58m
United Airlines
Deal found 6/7![United Airlines logo]()
$595
This Delta deal was found by Cheapflights users on 6/4. 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.
Fri 7/36:59 pm
RDU
- DLH
1 stop4h 51m
Delta
Wed 7/85:00 am
DLH
- RDU
1 stop4h 31m
Delta
Deal found 6/4![Delta logo]()
$388
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Fri 7/35:12 pm
RDU
- DLH
1 stop7h 11m
United Airlines
Wed 7/87:03 am
DLH
- RDU
1 stop5h 58m
United Airlines
Deal found 6/7![United Airlines logo]()
$596
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/216:00 am
RDU
- DLH
2 stops12h 34m
United Airlines
Sat 7/257:03 am
DLH
- RDU
1 stop5h 58m
United Airlines
Deal found 6/8![United Airlines logo]()
$556
This Delta deal was found by Cheapflights users on 6/8. 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 7/257:07 pm
RDU
- DLH
1 stop4h 42m
Delta
Fri 7/315:00 am
DLH
- RDU
1 stop4h 31m
Delta
Deal found 6/8![Delta logo]()
$387
One-way flights from Raleigh to DuluthSearch for one-way flight options from Raleigh to Duluth. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
Search for one-way flight options from Raleigh to Duluth. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This Delta deal was found by Cheapflights users on 6/7. 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 7/56:00 am
RDU
- DLH
1 stop6h 08m
Delta
Deal found 6/7![Delta logo]()
$303
This United Airlines deal was found by Cheapflights users on 6/7. 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 7/196:00 am
RDU
- DLH
2 stops9h 26m
United Airlines
Deal found 6/7![United Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Fri 7/175:12 pm
RDU
- DLH
1 stop7h 11m
United Airlines
Deal found 6/7![United Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 6/7. 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 6/2111:33 am
RDU
- DLH
1 stop5h 01m
Delta
Deal found 6/7![Delta logo]()
$378
This United Airlines deal was found by Cheapflights users on 6/7. 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 7/166:00 am
RDU
- DLH
2 stops12h 34m
United Airlines
Deal found 6/7![United Airlines logo]()
$391
This United Airlines deal was found by Cheapflights users on 6/7. 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 7/186:00 am
RDU
- DLH
2 stops18h 23m
United Airlines
Deal found 6/7![United Airlines logo]()
$477
This Delta deal was found by Cheapflights users on 6/7. 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 6/186:00 am
RDU
- DLH
1 stop6h 07m
Delta
Deal found 6/7![Delta logo]()
$478
This United Airlines deal was found by Cheapflights users on 6/7. 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 7/56:15 am
RDU
- DLH
2 stops18h 08m
United Airlines
Deal found 6/7![United Airlines logo]()
$520
This Delta deal was found by Cheapflights users on 6/7. 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 6/226:59 pm
RDU
- DLH
1 stop4h 51m
Delta
Deal found 6/7![Delta logo]()
$572
This United Airlines deal was found by Cheapflights users on 6/7. 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 6/216:15 am
RDU
- DLH
2 stops18h 08m
United Airlines
Deal found 6/7![United Airlines logo]()
$613
Find flight deals from Raleigh to Duluth
Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Duluth (DLH). 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 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $318 (Delta) |
One-way from | $303 (United Airlines) |
Popular in | July |
Cheapest in | August |
Average price | $588 |
Cheapflights Fare Finder
Customize your flight search to find flights from Raleigh 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 June 9, 2026.
Use the filters below to find and compare flights from Raleigh to Duluth that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RaleighDuluth
RDU - DLH
RDUDLH
Raleigh-Durham
Thu 11/19
6:00 am-11:15 am
1 stop6h 15m
Duluth Intl
Tue 11/24
5:10 am-10:37 am
1 stop4h 27m
$318
Quickest round-trip
RaleighDuluth
RDU - DLH
RDUDLH
Raleigh-Durham
Fri 7/3
6:59 pm-10:50 pm
1 stop4h 51m
Duluth Intl
Wed 7/8
5:00 am-10:31 am
1 stop4h 31m
$388
RaleighDuluth
RDU - DLH
RDUDLH
Raleigh-Durham
Thu 8/20
6:00 am-11:01 am
1 stop6h 01m
Duluth Intl
Mon 8/24
5:15 am-10:31 am
1 stop4h 16m
$551
RaleighDuluth
RDU - DLH
RDUDLH
Raleigh-Durham
Wed 11/25
7:59 pm-12:53 am
1 stop5h 54m
Duluth Intl
Mon 11/30
6:10 pm-12:45 am
1 stop5h 35m
$561
RaleighDuluth
RDU - DLH
RDUDLH
Raleigh-Durham
Fri 7/3
5:12 pm-11:23 pm
1 stop7h 11m
Duluth Intl
Wed 7/8
11:18 am-11:44 pm
2 stops11h 26m
$652
RaleighDuluth
RDU - DLH
RDUDLH
Raleigh-Durham
Sun 7/26
6:00 am-2:26 pm
2 stops9h 26m
Duluth Intl
Fri 7/31
7:03 am-2:01 pm
1 stop5h 58m
$722
RaleighDuluth
RDU - DLH
RDUDLH
Raleigh-Durham
Fri 7/17
6:00 am-11:04 am
1 stop6h 04m
Duluth Intl
Fri 7/17
4:25 pm-11:59 pm
1 stop6h 34m
$736
RaleighDuluth
RDU - DLH
RDUDLH
Raleigh-Durham
Sun 6/21
2:49 pm-7:24 pm
1 stop5h 35m
Duluth Intl
Wed 6/24
5:00 am-10:33 am
1 stop4h 33m
$756
Cheapest one-way
Quickest one-way
RaleighDuluth
RDU - DLH
RDUDLH
Raleigh-Durham
Sun 7/19
11:36 am-3:42 pm
1 stop5h 06m
$303
RaleighDuluth
RDU - DLH
RDUDLH
Raleigh-Durham
Thu 6/18
6:00 am-11:07 am
1 stop6h 07m
$478
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Raleigh to Duluth
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 Raleigh to Duluth in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Raleigh-Duluth flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Duluth flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Duluth flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Raleigh-Duluth flights, Cheapflights users trust FlightHub the most. FlightHub 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 Raleigh-Duluth 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 Raleigh to Duluth
Have a flexible travel schedule? Discover the best time to fly to Duluth from Raleigh with our price prediction graph.
RDU-DLH
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 Raleigh 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 June 9, 2026.
See what other customers who have flown with Delta and United Airlines from Raleigh to Duluth have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Raleigh to Duluth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Duluth?
Book flights to Duluth if you plan to visit one of these locationsTwo Harbors
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Other flights to Duluth
Explore flights to Duluth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 9, 2026.
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Raleigh and Duluth flights
Browse other Raleigh and Duluth flight options. Last updated on June 9, 2026.
Other flights from Raleigh
Browse through other flights departing from Raleigh. Flights are based on user searches made on Cheapflights and were last updated on June 9, 2026.
Popular flight searches
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Top 2 airlines flying from Raleigh to Duluth
Discover the top 2 airlines that operate flights from Raleigh 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 June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$433 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$248 | Average$368 | FlexibilityNo cancel fee | On-timeN/A |