What airlines fly to Charleston?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Charleston from Denver according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Charleston. Keep in mind that there are 5 different airlines that fly to Charleston on a routine basis, so you have a few additional options to choose from.

How many flights depart from Denver to Charleston on average per day?

As of September 2025, there are 1 flights per day flying from Denver to Charleston. The most common time of day flights depart is 9:00AM, with 90% of flights taking off at noon.

What is the cheapest airline that flies from Denver Intl to Charleston?

American Airlines, Southwest, and Frontier are the most popular carriers operating from Denver Intl to Charleston

Which layover airport offers the lowest fares from Denver to Charleston?

Flights via Dallas (DFW) offer the lowest average round-trip price of $258.

How many flights depart from Denver to Charleston on average per week?

As of September 2025, 11 flights take off from Denver and land in Charleston each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.

Which layover airport has the shortest travel time from Denver to Charleston?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 5h 23m.

Which airport is the most popular layover for flights between Denver and Charleston?

Charlotte (CLT) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Denver to Charleston?

Charlotte (CLT) has the shortest average layover time for this route: 1h 07m.

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

Prices for flights from Denver Intl Airport to Charleston Airport were last updated today.

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

As of September 2025, there are 5 operators available to choose from for flights from Denver Intl Airport to Charleston Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Charleston Airport.

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

The travel and health documents you'll need for your trip to Charleston Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Charleston Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$85 Cheap Flights from Denver to Charleston in 2025/26

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Find the cheapest flights from Denver to Charleston

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:18 am - 6:15 pmDEN-CHS

7h 57m1 stop

9:10 pm - 1:08 amCHS-DEN

29h 58m1 stop

$242

Find Deal

Thu, Oct 16 - Mon, Oct 20

11:59 pm - 9:28 amDEN-CHS

7h 29m1 stop

9:23 pm - 9:18 amCHS-DEN

13h 55m1 stop

$246

Find Deal

Mon, Oct 20 - Fri, Oct 24

11:59 pm - 3:24 pmDEN-CHS

13h 25m1 stop

9:23 pm - 1:02 pmCHS-DEN

17h 39m1 stop

$247

Find Deal

Fri, Sep 26 - Mon, Sep 29

11:59 pm - 8:37 amDEN-CHS

6h 38m1 stop

5:40 pm - 9:48 pmCHS-DEN

30h 08m2 stops

$248

Find Deal

Mon, Dec 8 - Sun, Dec 14

12:25 pm - 9:06 amDEN-CHS

18h 41m2 stops

7:05 am - 7:11 amCHS-DEN

26h 06m1 stop

$249

Find Deal

Sat, Oct 25 - Tue, Oct 28

10:02 am - 3:27 pmDEN-CHS

3h 25mnonstop

4:36 pm - 11:15 pmCHS-DEN

8h 39m1 stop

$279United Airlines

Find Deal

Sat, Oct 25 - Tue, Oct 28

8:05 am - 7:01 pmDEN-CHS

8h 56m1 stop

6:00 am - 12:04 pmCHS-DEN

8h 04m1 stop

$284United Airlines

Find Deal

Mon, Dec 15 - Tue, Dec 16

7:05 am - 3:09 pmDEN-CHS

6h 04m1 stop

9:46 am - 4:47 pmCHS-DEN

9h 01m1 stop

$289Delta

Find Deal

Sat, Nov 1 - Thu, Nov 6

9:17 am - 9:39 pmDEN-CHS

10h 22m2 stops

6:32 pm - 11:20 pmCHS-DEN

6h 48m1 stop

$294American Airlines

Find Deal

Sat, Nov 1 - Thu, Nov 6

6:45 am - 4:55 pmDEN-CHS

8h 10m2 stops

6:30 am - 12:05 pmCHS-DEN

7h 35m2 stops

$299Southwest

Find Deal

Sat, Oct 25 - Tue, Oct 28

JetBlue flights from Denver to Charleston

Our best JetBlue deals on Denver to Charleston flight tickets

JetBlue

Dec 8

DEN11:59 pmDenver Intl

8h 07m

1 stop

CHS10:06 amCharleston

Dec 13

CHS2:15 pmCharleston

9h 52m

1 stop

DEN10:07 pmDenver Intl

$251

Find similar

JetBlue

Oct 31

DEN11:51 amDenver Intl

8h 36m

1 stop

CHS10:27 pmCharleston

Nov 3

CHS7:40 pmCharleston

18h 49m

1 stop

DEN12:29 pmDenver Intl

$286

Find similar

JetBlue

Oct 24

DEN11:59 pmDenver Intl

8h 26m

1 stop

CHS10:25 amCharleston

Nov 7

CHS7:40 pmCharleston

18h 51m

1 stop

DEN12:31 pmDenver Intl

$296

Find similar

United Airlines flights from Denver to Charleston

Our best United Airlines deals on Denver to Charleston flight tickets

United Airlines

Oct 25

DEN10:02 amDenver Intl

3h 25m

CHS3:27 pmCharleston

Oct 28

CHS4:36 pmCharleston

8h 39m

1 stop

DEN11:15 pmDenver Intl

$279

Find similar

United Airlines

Dec 15

DEN8:05 amDenver Intl

8h 56m

1 stop

CHS7:01 pmCharleston

Dec 16

CHS6:00 amCharleston

8h 04m

1 stop

DEN12:04 pmDenver Intl

$284

Find similar

United Airlines

Sep 27

DEN11:15 amDenver Intl

6h 53m

1 stop

CHS8:08 pmCharleston

Oct 25

CHS4:35 pmCharleston

3h 45m

DEN6:20 pmDenver Intl

$455

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Thu 10/16

8:18 am-6:15 pm

1 stop7h 57m

Charleston

Mon 10/20

9:10 pm-1:08 am

1 stop29h 58m

$242

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Mon 10/20

11:59 pm-9:28 am

1 stop7h 29m

Charleston

Fri 10/24

9:23 pm-9:18 am

1 stop13h 55m

$246

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Fri 9/26

11:59 pm-3:24 pm

1 stop13h 25m

Charleston

Mon 9/29

9:23 pm-1:02 pm

1 stop17h 39m

$247

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Mon 12/8

11:59 pm-8:37 am

1 stop6h 38m

Charleston

Sun 12/14

5:40 pm-9:48 pm

2 stops30h 08m

$248

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Sat 10/25

12:25 pm-9:06 am

2 stops18h 41m

Charleston

Tue 10/28

7:05 am-7:11 am

1 stop26h 06m

$249

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Sat 10/25

10:02 am-3:27 pm

Nonstop3h 25m

Charleston

Tue 10/28

4:36 pm-11:15 pm

1 stop8h 39m

$279

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Mon 12/15

8:05 am-7:01 pm

1 stop8h 56m

Charleston

Tue 12/16

6:00 am-12:04 pm

1 stop8h 04m

$284

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Sat 11/1

7:05 am-3:09 pm

1 stop6h 04m

Charleston

Thu 11/6

9:46 am-4:47 pm

1 stop9h 01m

$289

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Sat 11/1

9:17 am-9:39 pm

2 stops10h 22m

Charleston

Thu 11/6

6:32 pm-11:20 pm

1 stop6h 48m

$294

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Sat 10/25

6:45 am-4:55 pm

2 stops8h 10m

Charleston

Tue 10/28

6:30 am-12:05 pm

2 stops7h 35m

$299

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver 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

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from Denver is in January. Flight prices, which tend to average around $338, are often lower during this time because this is during the off-season. The month of July is another great option to travel to Charleston, with average flight prices from Denver averaging around $403.

What is the cheapest day to depart on your flight to Charleston?

The cheapest day to depart from Denver to Charleston is on a Tuesday. Travelers who choose to depart for Charleston on a Tuesday will often find tickets for as low as $459. The most expensive day to fly to Charleston is Sunday, with ticket prices averaging around $597.

What is the cheapest time of day to depart on your flight to Charleston?

The cheapest time of day to fly to Charleston is in the afternoon when flights can be purchased for as low as $444. In the morning is when there is more demand to fly to Charleston, so prices are often more expensive at around $517 per ticket.

What is the cheapest Denver Intl to Charleston flight route?

Fly from Denver Intl to Charleston for the best Denver Intl - Charleston flight prices

How far in advance should I book a flight to Charleston?

You are more likely to see cheaper flights to Charleston from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $441 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from Denver for as low as $377 on momondo.

What cabin class options are available on Denver Intl to Charleston flights?

There are 3 cabin classes available to choose from on Denver Intl to Charleston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denver to Charleston flights?

You could potentially save up to 8% on your flight if you consider stops on a Denver to Charleston flight.

How have Denver to Charleston flight prices changed over time?

As of September 2025, prices for Denver to Charleston flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Denver to Charleston

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

Estimated round-trip price

Cheap Denver to Charleston (DEN to CHS) flight deals and tips

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

Best Price Found	$198
Fastest flight time	3h 05m
Direct flights	Every day
Airports in Charleston	1 airport

The best one-way flight to Charleston from Denver in the past 72 hours is $198. The best round-trip flight deal from Denver to Charleston found on momondo in the last 72 hours is $362.

The fastest flight from Denver to Charleston takes 3h 05m

Direct flights go from Denver to Charleston every day.

There is 1 airport near Charleston: Charleston (CHS)

Search flight deals

How far is Denver Intl to Charleston by plane?
A flight from Denver Intl to Charleston will travel around 1469.5 mi. Flights usually cover this in 3h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Denver Intl Airport to Charleston Airport?
Prices for flights from Denver Intl Airport to Charleston Airport were last updated today.
How many operators does momondo search for flights from Denver Intl Airport to Charleston Airport?
As of September 2025, there are 5 operators available to choose from for flights from Denver Intl Airport to Charleston Airport.
How old do you have to be to fly from Denver Intl Airport to Charleston Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Charleston Airport.
What documentation or ID do you need to fly to Charleston Airport?
The travel and health documents you'll need for your trip to Charleston Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Charleston Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Denver to Charleston?
momondo data reveals that the most frequently booked plane model on the route from Denver to Charleston is Boeing 737-800, representing 32.99% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 19.80%, Boeing 737-900 at 14.72%, and Boeing 737 MAX 8 at 12.69%.
What is the most popular airline from Denver to Charleston?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Denver to Charleston is United Airlines (40% of total bookings). The next most popular airlines are Southwest (36%), American Airlines (16%), and Delta (6%).

Best airlines flying from Denver to Charleston

Compare and see reviews for airlines that fly from Denver to Charleston with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $136	Free Cancellation	Rating 5.8 3,172 reviews	Search Frontier flights
Delta	PriceFrom $189	Free Cancellation	Rating 7.9 7,954 reviews	Search Delta flights
American Airlines	PriceFrom $250	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $279	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights
United Airlines	PriceFrom $284	Free Cancellation	Rating 7.4 8,929 reviews	Search United Airlines flights

Southwest Flights From Denver to Charleston
Southwest operates around 4 flights from Denver to Charleston every week. The average price of these flights found in the last 72 hours has been $462, but momondo users have found Southwest deals from Denver to Charleston from as low as $279 round-trip. Southwest has been scored 8.0/10 in 4,242 reviews.
United Airlines Flights From Denver to Charleston
$284 is the best United Airlines flight deal from Denver to Charleston found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $522, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 8,929 user reviews) flies into Charleston from Denver 7 times in an average week so prices can vary.

Folly Beach

Isle of Palms

North Charleston

Kiawah Island

Summerville

Mount Pleasant

Edisto Island

Walterboro

Santee

Goose Creek

Edisto Beach

Seabrook Island

Why use momondo?

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

It is quick and easy to find Denver 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 Denver to Charleston with flexible booking policies on momondo?

All flight searches from Denver to Charleston on momondo can be filtered to show those which offer flexible booking policies.

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

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

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

Yes. momondo can track prices for Denver to Charleston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Denver to Charleston from $85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Charleston departing on 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Our best JetBlue deals on Denver to Charleston flight tickets

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Our best United Airlines deals on Denver to Charleston flight tickets

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How to get the cheapest flight ticket from Denver 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 cheapest month to fly to Charleston?

What is the cheapest day to depart on your flight to Charleston?

The cheapest day to depart from Denver to Charleston is on a Tuesday. Travelers who choose to depart for Charleston on a Tuesday will often find tickets for as low as $459. The most expensive day to fly to Charleston is Sunday, with ticket prices averaging around $597.

What is the cheapest time of day to depart on your flight to Charleston?

The cheapest time of day to fly to Charleston is in the afternoon when flights can be purchased for as low as $444. In the morning is when there is more demand to fly to Charleston, so prices are often more expensive at around $517 per ticket.

What is the cheapest Denver Intl to Charleston flight route?

Fly from Denver Intl to Charleston for the best Denver Intl - Charleston flight prices

How far in advance should I book a flight to Charleston?

What cabin class options are available on Denver Intl to Charleston flights?

There are 3 cabin classes available to choose from on Denver Intl to Charleston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denver to Charleston flights?

You could potentially save up to 8% on your flight if you consider stops on a Denver to Charleston flight.

How have Denver to Charleston flight prices changed over time?

As of September 2025, prices for Denver to Charleston flights are approximately 15% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Denver Intl to Charleston?

American Airlines, Southwest, and Frontier are the most popular carriers operating from Denver Intl to Charleston

What airlines fly to Charleston?

Which airport is the most popular layover for flights between Denver and Charleston?

Charlotte (CLT) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Denver to Charleston?

Flights via Dallas (DFW) offer the lowest average round-trip price of $258.

Which layover airport has the shortest travel time from Denver to Charleston?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 5h 23m.

Which layover airport has the shortest connection time from Denver to Charleston?

Charlotte (CLT) has the shortest average layover time for this route: 1h 07m.

How many flights depart from Denver to Charleston on average per day?

As of September 2025, there are 1 flights per day flying from Denver to Charleston. The most common time of day flights depart is 9:00AM, with 90% of flights taking off at noon.

How many flights depart from Denver to Charleston on average per week?

As of September 2025, 11 flights take off from Denver and land in Charleston each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.

When to book flights from Denver to Charleston

Cheap Denver to Charleston (DEN to CHS) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Charleston

How far is Denver Intl to Charleston by plane?

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

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

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

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

What is the most popular plane model from Denver to Charleston?

What is the most popular airline from Denver to Charleston?

Best airlines flying from Denver to Charleston

Compare and see reviews for airlines that fly from Denver to Charleston with momondo

Southwest Flights From Denver to Charleston

United Airlines Flights From Denver to Charleston

Traveling to a place near Charleston?

Why use momondo?

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

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

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

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

An easier way to manage your Charleston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down