$158 Cheap Flights from Charlotte (CLT) to Duluth (DLH)

View $158 flight on Sun, Nov 16, 2025Opens in a new window

Popular airlines from Charlotte-Douglas Intl. Airport (CLT) to Duluth, MN (DLH-Duluth Intl.)

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Cheap Flights from Charlotte to Duluth (CLT-DLH)

Prices were available within the past 7 days and start at $158 for one-way flights and $248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Dec 29 - Tue, Jan 6
CLT
Charlotte
DLH
Duluth
$248 Roundtrip, found 18 hours ago
$248
Roundtrip
found 18 hours ago
Select United flight, departing Mon, Dec 29 from Charlotte to Duluth, returning Tue, Jan 6, priced at $248 found 18 hours ago
Delta
Tue, Jan 6 - Sat, Jan 24
CLT
Charlotte
DLH
Duluth
$254 Roundtrip, found 1 day ago
$254
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jan 6 from Charlotte to Duluth, returning Sat, Jan 24, priced at $254 found 1 day ago
United
Sun, Nov 16 - Sun, Nov 23
CLT
Charlotte
DLH
Duluth
$273 Roundtrip, found 6 hours ago
$273
Roundtrip
found 6 hours ago
Select United flight, departing Sun, Nov 16 from Charlotte to Duluth, returning Sun, Nov 23, priced at $273 found 6 hours ago
United
Sun, Nov 16 - Sun, Nov 23
CLT
Charlotte
DLH
Duluth
$279 Roundtrip, found 6 hours ago
$279
Roundtrip
found 6 hours ago
Select United flight, departing Sun, Nov 16 from Charlotte to Duluth, returning Sun, Nov 23, priced at $279 found 6 hours ago
Delta
Sat, Jan 10 - Sat, Jan 24
CLT
Charlotte
DLH
Duluth
$284 Roundtrip, found 1 day ago
$284
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jan 10 from Charlotte to Duluth, returning Sat, Jan 24, priced at $284 found 1 day ago
Delta
Tue, Nov 18 - Sat, Nov 22
CLT
Charlotte
DLH
Duluth
$298 Roundtrip, found 6 hours ago
$298
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Nov 18 from Charlotte to Duluth, returning Sat, Nov 22, priced at $298 found 6 hours ago
United
Tue, Nov 18 - Sat, Nov 22
CLT
Charlotte
DLH
Duluth
$304 Roundtrip, found 6 hours ago
$304
Roundtrip
found 6 hours ago
Select United flight, departing Tue, Nov 18 from Charlotte to Duluth, returning Sat, Nov 22, priced at $304 found 6 hours ago
Delta
Thu, Dec 11 - Sun, Dec 14
CLT
Charlotte
DLH
Duluth
$308 Roundtrip, found 1 day ago
$308
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Dec 11 from Charlotte to Duluth, returning Sun, Dec 14, priced at $308 found 1 day ago
United
Mon, Dec 29 - Tue, Jan 6
CLT
Charlotte
DLH
Duluth
$315 Roundtrip, found 18 hours ago
$315
Roundtrip
found 18 hours ago
Select United flight, departing Mon, Dec 29 from Charlotte to Duluth, returning Tue, Jan 6, priced at $315 found 18 hours ago
United
Wed, Nov 12 - Wed, Nov 26
CLT
Charlotte
DLH
Duluth
$318 Roundtrip, found 1 hour ago
$318
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Nov 12 from Charlotte to Duluth, returning Wed, Nov 26, priced at $318 found 1 hour ago

Find the cheapest month to fly from Charlotte (CLT) to Duluth (DLH)

November is typically the cheapest month to fly

From $248 - $710 per traveler.

Alternative airports near Duluth

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Duluth Intl. DLH. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $273
DLH
Duluth Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $273

Frequently asked questions

How much does a flight from Charlotte-Douglas Intl. Airport (CLT) to Duluth Intl. Airport (DLH) cost?
Lock in a cheap one-way flight from $158 or cheap return flight from $248 from Charlotte-Douglas Intl. Airport (CLT) to Duluth Intl. Airport (DLH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Charlotte-Douglas Intl. Airport (CLT) to Duluth Intl. Airport (DLH)?
December is the most affordable month to fly from CLT to DLH. Traveling during quieter months is often the key to finding better deals on flights.
What is the cheapest airline that flies from Charlotte-Douglas Intl. Airport (CLT) to Duluth Intl. Airport (DLH)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from CLT to DLH. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Charlotte-Douglas Intl. Airport (CLT) to Duluth Intl. Airport (DLH)?
You'll need to hop on a flight with a layover when traveling from Charlotte-Douglas Intl. Airport (CLT) to Duluth Intl. Airport (DLH). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from CLT to DLH?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Charlotte-Douglas Intl. Airport (CLT) to Duluth Intl. Airport (DLH)?
Opt for a flight from Charlotte-Douglas Intl. Airport (CLT) to Duluth Intl. Airport (DLH) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Charlotte-Douglas Intl. Airport (CLT) to Duluth Intl. Airport (DLH) last-minute?
Booking your plane ticket from CLT to DLH right before your trip is generally more expensive. But if you're flexible with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a CLT to DLH flight and hotel package?
Booking a CLT to DLH flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our wide range of hotels and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Charlotte-Douglas Intl. Airport (CLT) to Duluth Intl. Airport (DLH)?
If you booked your CLT to DLH flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Origin airport
Charlotte-Douglas Intl.
Destination airport
Duluth Intl.
Airlines serving
Delta, United
Roundtrip price
$248
Distance
991 mi

Book with confidence

Charlotte to Duluth Flights

The cheapest times to fly from Charlotte to Duluth

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Charlotte to Duluth are during the month of December. You can find some of the cheapest flights from Charlotte to Duluth with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Charlotte to Duluth

Sunday is one of the best days to book for cheap flights from Charlotte to Duluth: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Charlotte to Duluth

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Charlotte to Duluth in 2025. You can also book with separate airlines for your outbound and return journeys, from $158 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Charlotte to Duluth flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Charlotte to Duluth airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Charlotte to Duluth Flights

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*Available to One Key members.