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Cheap flights from Duluth to Charleston from $233

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Duluth to Charleston departing on 7/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Duluth to Charleston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:08 pm - 9:25 pm
DLH
-
CHS
5h 17m
1 stop
United Airlines Logo
8:00 am - 2:27 pm
CHS
-
DLH
7h 27m
1 stop
$343United Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
5:00 am - 2:53 pm
DLH
-
CHS
8h 53m
2 stops
United Airlines Logo
8:00 am - 2:27 pm
CHS
-
DLH
7h 27m
1 stop
$349United Airlines
Tue, Apr 7 - Sat, Apr 11
Delta Logo
8:05 am - 2:05 pm
DLH
-
CHS
5h 00m
1 stop
Delta Logo
3:10 pm - 7:26 pm
CHS
-
DLH
5h 16m
1 stop
$378Delta
Wed, Aug 12 - Tue, Aug 18
Delta Logo
12:47 pm - 9:55 pm
DLH
-
CHS
8h 08m
2 stops
Delta Logo
5:20 am - 12:07 pm
CHS
-
DLH
7h 47m
2 stops
$404Delta
Sat, Apr 25 - Tue, Apr 28
United Airlines Logo
5:00 am - 2:25 pm
DLH
-
CHS
8h 25m
2 stops
United Airlines Logo
1:00 pm - 5:32 pm
CHS
-
DLH
5h 32m
1 stop
$414United Airlines
Wed, Aug 12 - Tue, Aug 18
United Airlines Logo
5:00 am - 2:25 pm
DLH
-
CHS
8h 25m
2 stops
United Airlines Logo
2:51 pm - 9:57 pm
CHS
-
DLH
8h 06m
2 stops
$419United Airlines
Wed, Aug 12 - Tue, Aug 18
United Airlines Logo
3:08 pm - 9:25 pm
DLH
-
CHS
5h 17m
1 stop
United Airlines Logo
8:00 am - 2:27 pm
CHS
-
DLH
7h 27m
1 stop
$420United Airlines
Sat, Apr 18 - Fri, Apr 24
United Airlines Logo
5:00 am - 2:25 pm
DLH
-
CHS
8h 25m
2 stops
United Airlines Logo
6:43 pm - 11:27 pm
CHS
-
DLH
5h 44m
1 stop
$424United Airlines
Wed, Aug 12 - Tue, Aug 18
United Airlines Logo
3:08 pm - 9:25 pm
DLH
-
CHS
5h 17m
1 stop
United Airlines Logo
6:30 am - 2:27 pm
CHS
-
DLH
8h 57m
2 stops
$426United Airlines
Sat, Apr 18 - Fri, Apr 24
Delta Logo
8:05 am - 2:05 pm
DLH
-
CHS
5h 00m
1 stop
Delta Logo
3:10 pm - 7:26 pm
CHS
-
DLH
5h 16m
1 stop
$428Delta
Wed, Aug 12 - Tue, Aug 18

United Airlines flights from Duluth to Charleston

Our best United Airlines deals on Duluth to Charleston flight tickets
United Airlines
Apr 7
DLH3:08 pmDuluth Intl
5h 17m
1 stop
CHS9:25 pmCharleston
Apr 11
CHS8:00 amCharleston
7h 27m
1 stop
DLH2:27 pmDuluth Intl
$343
United Airlines
Apr 7
DLH5:00 amDuluth Intl
8h 53m
2 stops
CHS2:53 pmCharleston
Apr 11
CHS8:00 amCharleston
7h 27m
1 stop
DLH2:27 pmDuluth Intl
$349
United Airlines
Aug 12
DLH5:00 amDuluth Intl
8h 25m
2 stops
CHS2:25 pmCharleston
Aug 18
CHS1:00 pmCharleston
5h 32m
1 stop
DLH5:32 pmDuluth Intl
$414

Delta flights from Duluth to Charleston

Our best Delta deals on Duluth to Charleston flight tickets
Delta
Aug 12
DLH8:05 amDuluth Intl
5h 00m
1 stop
CHS2:05 pmCharleston
Aug 18
CHS3:10 pmCharleston
5h 16m
1 stop
DLH7:26 pmDuluth Intl
$378
Delta
Apr 25
DLH12:47 pmDuluth Intl
8h 08m
2 stops
CHS9:55 pmCharleston
Apr 28
CHS5:20 amCharleston
7h 47m
2 stops
DLH12:07 pmDuluth Intl
$404
Delta
Aug 12
DLH8:05 amDuluth Intl
5h 00m
1 stop
CHS2:05 pmCharleston
Aug 18
CHS3:10 pmCharleston
5h 16m
1 stop
DLH7:26 pmDuluth Intl
$428

momondo Fare Finder

 
Customize your flight search to find flights from Duluth to Charleston 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, momondo users made 832,500 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from Duluth to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DuluthCharleston

DLH - CHS

DLHCHS

Duluth Intl

Tue 4/7

3:08 pm-9:25 pm

1 stop5h 17m

Charleston

Sat 4/11

8:00 am-2:27 pm

1 stop7h 27m

$343

DuluthCharleston

DLH - CHS

DLHCHS

Duluth Intl

Tue 4/7

5:00 am-2:53 pm

2 stops8h 53m

Charleston

Sat 4/11

8:00 am-2:27 pm

1 stop7h 27m

$349
Quickest round-trip

DuluthCharleston

DLH - CHS

DLHCHS

Duluth Intl

Wed 8/12

8:05 am-2:05 pm

1 stop5h 00m

Charleston

Tue 8/18

3:10 pm-7:26 pm

1 stop5h 16m

$378

DuluthCharleston

DLH - CHS

DLHCHS

Duluth Intl

Sat 4/25

12:47 pm-9:55 pm

2 stops8h 08m

Charleston

Tue 4/28

5:20 am-12:07 pm

2 stops7h 47m

$404

DuluthCharleston

DLH - CHS

DLHCHS

Duluth Intl

Wed 8/12

5:00 am-2:25 pm

2 stops8h 25m

Charleston

Tue 8/18

1:00 pm-5:32 pm

1 stop5h 32m

$414

DuluthCharleston

DLH - CHS

DLHCHS

Duluth Intl

Wed 8/12

5:00 am-2:25 pm

2 stops8h 25m

Charleston

Tue 8/18

2:51 pm-9:57 pm

2 stops8h 06m

$419

DuluthCharleston

DLH - CHS

DLHCHS

Duluth Intl

Sat 4/18

3:08 pm-9:25 pm

1 stop5h 17m

Charleston

Fri 4/24

8:00 am-2:27 pm

1 stop7h 27m

$420

DuluthCharleston

DLH - CHS

DLHCHS

Duluth Intl

Wed 8/12

5:00 am-2:25 pm

2 stops8h 25m

Charleston

Tue 8/18

6:43 pm-11:27 pm

1 stop5h 44m

$424

DuluthCharleston

DLH - CHS

DLHCHS

Duluth Intl

Sat 4/18

3:08 pm-9:25 pm

1 stop5h 17m

Charleston

Fri 4/24

6:30 am-2:27 pm

2 stops8h 57m

$426

DuluthCharleston

DLH - CHS

DLHCHS

Duluth Intl

Wed 8/12

8:05 am-2:05 pm

1 stop5h 00m

Charleston

Tue 8/18

3:10 pm-7:26 pm

1 stop5h 16m

$428

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
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See travel insights to Charleston from

How to get the cheapest flight ticket from Duluth to Charleston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Duluth and Charleston?

When to book flights from Duluth to Charleston

Are you open to changing your travel dates? Check out the ideal times to fly from Duluth to Charleston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Duluth to Charleston (DLH to CHS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Duluth to Charleston

Fastest flight time

5h 00m

Direct flights

None
The fastest flight from Duluth to Charleston takes 5h 00m
There are no direct flights from Duluth to Charleston. There are no popular flight routes from Duluth to Charleston.
Search flight deals

  • How far is Duluth Intl to Charleston by plane?

    The distance between Duluth Intl and Charleston is about 1160.0 mi. 5h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Duluth Intl Airport to Charleston Airport?

    Prices for flights from Duluth Intl Airport to Charleston Airport are updated daily.

  • How many operators does momondo search for flights from Duluth Intl Airport to Charleston Airport?

  • How old do you have to be to fly from Duluth Intl Airport to Charleston Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Duluth Intl Airport to Charleston Airport.

  • What documentation or ID do you need to fly to Charleston Airport?

    The travel and health documents required for your trip to Charleston Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Charleston Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Duluth to Charleston?

Best airlines flying from Duluth to Charleston

Compare and see reviews for airlines that fly from Duluth to Charleston with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $248Free CancellationRating
7.9
8,314 reviews
Search Delta flights
United AirlinesPriceFrom $318Free CancellationRating
7.4
9,455 reviews
Search United Airlines flights

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Folly Beach
Isle of Palms
North Charleston
Summerville
Kiawah Island
Mount Pleasant
Edisto Island
Santee
Walterboro
Goose Creek
Edisto Beach
Seabrook Island

Why use momondo?

Why should I use momondo to find a flight deal from Duluth to Charleston?

It is quick and easy to find Duluth to Charleston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Charleston that suits you.

Can I find flights from Duluth to Charleston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Duluth to Charleston flights to just show those with flexible booking policies.

How can momondo help me find flights from Duluth to Charleston?

momondo provides multiple filters to help you find the best flight to Charleston from Duluth. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Duluth to Charleston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Charleston, momondo offers a useful price alert feature which will track prices for flights to Charleston from Duluth and alert you when they change.

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