HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Charleston

$120+ Cheap flights from Denver to Charleston (DEN - CHS)

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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CHS
Feb 3 — Feb 101
Mon 2/3
Mon 2/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Charleston with Cheapflights

1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Denver Intl to Charleston are usually found in January or September, booked 83 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from Denver to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Charleston (CHS). 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 January 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$293
(Delta)

One-way from

$120
(JetBlue)

Popular in

December

Cheapest in

January

Average price

$377

Good round-trip deal

$327 or less

Good one-way deal

$246 or less
Provider with most accurate pricing for Denver Intl-Charleston flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Charleston flights.
Search Deals
From Denver Intl to Charleston
Search Deals
One-way flight from Denver Intl to Charleston
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
Search Deals
Price to beat on a round-trip flight from Denver Intl to Charleston.
Search Deals
Price to beat on a one-way flight from Denver Intl to Charleston.
Search Deals

Find flight deals from Denver to Charleston

Cheapest flights from Denver to Charleston
Explore the most affordable flight options available from Denver to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2025.

This Delta deal was found by Cheapflights users on 1/28. 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 3/16:00 amDEN - CHS
1 stop5h 23mDelta
Mon 3/34:50 pmCHS - DEN
1 stop7h 56mDelta
Deal found 1/28$293
This American Airlines deal was found by Cheapflights users on 1/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/32:34 pmDEN - CHS
2 stops7h 24mAmerican Airlines
Thu 5/87:18 pmCHS - DEN
1 stop6h 41mAmerican Airlines
Deal found 1/29$298
This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/208:15 pmDEN - CHS
Nonstop3h 15mSouthwest
Sat 4/267:05 amCHS - DEN
Nonstop3h 50mSouthwest
Deal found 1/27$305
This United deal was found by Cheapflights users on 1/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/109:50 amDEN - CHS
Nonstop3h 21mUnited Airlines
Tue 5/134:15 pmCHS - DEN
Nonstop3h 58mUnited Airlines
Deal found 1/28$312
This Sun Country Air deal was found by Cheapflights users on 1/28. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1410:29 amDEN - CHS
1 stop23h 30mSun Country Air
Sun 6/2212:59 pmCHS - DEN
1 stop22h 20mSun Country Air
Deal found 1/28$410
This Alaska Airlines deal was found by Cheapflights users on 1/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/277:55 pmDEN - CHS
1 stop19h 41mAlaska Airlines
Thu 3/66:36 pmCHS - DEN
2 stops21h 18mAlaska Airlines
Deal found 1/29$449
This Mytrip deal was found by Cheapflights users on 1/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/154:55 pmDEN - CHS
3 stops26h 24mMultiple Airlines
Thu 2/201:03 pmCHS - DEN
3 stops24h 51mMultiple Airlines
Deal found 1/28$468

Find flights from Denver to Charleston within your budget

Customize your flight search to find flights from Denver 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Thu 2/20

6:29 am-4:17 pm

1 stop7h 48m

Charleston

Mon 2/24

4:50 pm-10:46 pm

1 stop7h 56m

$293

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Sat 2/22

7:40 am-5:45 pm

2 stops8h 05m

Charleston

Thu 2/27

3:00 pm-12:05 am

1 stop11h 05m

$298

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Tue 3/25

10:40 am-6:20 pm

1 stop5h 40m

Charleston

Fri 3/28

5:06 am-9:25 am

1 stop6h 19m

$304

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Wed 2/26

11:45 am-11:08 pm

1 stop9h 23m

Charleston

Thu 3/6

4:11 pm-6:20 pm

Nonstop4h 09m

$322

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Thu 2/27

7:55 pm-5:36 pm

1 stop19h 41m

Charleston

Thu 3/6

6:36 pm-1:54 pm

2 stops21h 18m

$449

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Tue 2/11

9:00 pm-4:23 pm

2 stops17h 23m

Charleston

Thu 2/20

1:03 pm-11:54 am

3 stops24h 51m

$455

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Mon 3/31

11:55 pm-11:45 am

1 stop9h 50m

$120

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Fri 2/28

11:59 pm-4:23 pm

1 stop14h 24m

$121

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Wed 2/19

7:05 am-5:39 pm

1 stop8h 34m

$126

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Wed 2/19

5:50 am-5:10 pm

2 stops9h 20m

$131

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 15 results
1
2

Compare providers for flights from Denver to Charleston

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 Denver to Charleston in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Charleston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Charleston 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 Denver-Charleston 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 Denver to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Denver with our price prediction graph.
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.

Travel insights for flights from Denver to Charleston

Get recent, data-driven insights about flights from Denver to Charleston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Denver to Charleston?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Charleston. Price data was last updated on January 24, 2025.

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Charleston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Denver to Charleston?

Currently, August is the cheapest month in which you can book a flight from Denver to Charleston (average of $217). Flying from Denver to Charleston in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to CHS?

Find hourly flight availability from Denver to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2025.

It’s typically best to fly out from Denver to Charleston in the afternoon. Doing so could potentially save you 14% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Denver to Charleston?

Use this chart to determine the cheapest time to fly round-trip from Denver to Charleston. Price data was last updated on January 26, 2025.

Travelers seeking maximum savings on their Denver to Charleston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Denver to Charleston

Explore weekly flight availability from Denver to Charleston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 29, 2025.

The most flights from DEN to CHS are scheduled on a Monday (2 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Charleston ranges from 2.4 - 7.2 inches per month. August is typically the wettest month, when rainfall can reach 7.2 in. November is typically the driest time to visit Charleston when rainfall is around 2.4 in.

Temperature in Charleston by month

Plan your trip to Charleston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Charleston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. 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 Charleston. Reviews last updated January 29, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Denver to Charleston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,592 reviews

Entertainment

7.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,592 reviews
Southwest
8.1
Very good
4,592 reviews

Entertainment

7.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,688 reviews
Southwest
8.1
Very good
4,592 reviews

Entertainment

7.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,456 reviews
Southwest
8.1
Very good
4,592 reviews

Entertainment

7.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,156 reviews
Southwest
8.1
Very good
4,592 reviews

Entertainment

7.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,916 reviews
Southwest
8.1
Very good
4,592 reviews

Entertainment

7.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Denver to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Denver to Charleston?

    You will need to book a flight from Denver Intl to Charleston if you want to fly from Denver to Charleston. At least 5 different airlines have flights from Denver Intl (DEN) to Charleston (CHS) on a regular basis. There is 1 flight to Charleston from the Denver airport per day. If you manage to book one that is nonstop, then you can expect the flight time from DEN to CHS to be around 3h 10m.

  • How popular is this Denver to Charleston flight route?

    Flights from Denver Intl to Charleston have been viewed 3 times in the past calendar month.

  • What are the cheapest airlines flying from Denver to Charleston round-trip?

    Our cheapest airline available from Denver to Charleston is Delta. Our recent data shows that you can find tickets from as low as $293 on this airline. Additional options worth looking into are Southwest and American Airlines, starting at $298 and $304 round-trip. Users have found that Delta is 36% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Denver to Charleston one-way?

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $120. However, be on the lookout for offers from Delta and Southwest, as they are both options that can get you from Denver to Charleston for a low price.

  • What are the cheapest flights from Denver to Charleston?

    On average you can expect to pay $336 for a flight from Denver to Charleston. The cheapest flight overall is $158 while the most popular route, (Denver Intl - Charleston) is currently priced at $266.

  • Can I find deals for flights from Denver to Charleston that include hotel bookings?

    Yes. In addition to deals on Denver to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Charleston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Charleston.

  • Can I find deals for business class flights from Denver to Charleston?

    Yes. Cheapflights offers flight deals from Denver to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Charleston?

    Currently, August is the cheapest month in which you can book a flight from Denver to Charleston (average of $217). Flying from Denver to Charleston in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Santee
North Charleston
Mount Pleasant
Isle of Palms
Folly Beach
Summerville
Walterboro

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Charleston

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Charlotte flights
Denver to Savannah flights
Denver to Myrtle Beach flights
Denver to Greenville flights
Denver to Columbia flights
Colorado Springs to Savannah flights
Denver to Hilton Head Island flights
Colorado Springs to Charleston flights
Colorado Springs to Myrtle Beach flights
Colorado Springs to Charlotte flights
Colorado Springs to Greenville flights
Denver to Augusta flights
Grand Junction to Charleston flights
Colorado Springs to Columbia flights
Durango to Greenville flights
Vail to Charlotte flights
Aspen to Charleston flights
Montrose to Charleston flights
Durango to Savannah flights
Hayden to Charlotte flights
Durango to Charleston flights
Montrose to Myrtle Beach flights
Grand Junction to Charlotte flights
Grand Junction to Greenville flights
Grand Junction to Myrtle Beach flights
Montrose to Charlotte flights
Montrose to Savannah flights
Denver to Florence flights
Durango to Charlotte flights
Grand Junction to Savannah flights
Gunnison to Charlotte flights
Aspen to Myrtle Beach flights
Aspen to Charlotte flights
Colorado Springs to Florence flights
Cortez to Greenville flights
Montrose to Florence flights
Montrose to Greenville flights

Top 5 airlines flying from Denver to Charleston

Discover the top 5 airlines that operate flights from Denver to Charleston. 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 January 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$138Average$240FlexibilityNo cancel feeOn-time62%
DeltaCheapest$216Average$408FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$230Average$396FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$296Average$476FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$307Average$503FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.