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Charleston

$82+ Cheap flights from Colorado to Charleston (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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CHS
Jan 4 — Jan 111
Sun 1/4
Sun 1/11
1 adult, Economy
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Cheap flight deals from Colorado to Charleston

Cheapest flights from Colorado to Charleston
Explore the most affordable flight options available from Colorado to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:42 pmDEN - CHS
2 stops28h 41mMultiple Airlines
Tue 1/62:59 pmCHS - DEN
1 stop28h 34mMultiple Airlines
Deal found 12/4$253
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:16 pmDEN - CHS
1 stop6h 43mMultiple Airlines
Wed 1/72:15 pmCHS - DEN
1 stop13h 08mMultiple Airlines
Deal found 12/4$269
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:05 amDEN - CHS
2 stops23h 32mMultiple Airlines
Thu 12/113:18 pmCHS - DEN
1 stop18h 15mMultiple Airlines
Deal found 12/3$303
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:00 amDEN - CHS
2 stops36h 54mMultiple Airlines
Wed 12/178:10 pmCHS - DEN
1 stop20h 44mMultiple Airlines
Deal found 12/3$304
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:16 pmDEN - CHS
1 stop6h 43mMultiple Airlines
Sat 1/106:35 pmCHS - DEN
2 stops39h 35mMultiple Airlines
Deal found 12/4$318
This American Airlines deal was found by Cheapflights users on 12/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:00 amCOS - CHS
1 stop6h 48mAmerican Airlines
Tue 1/67:32 amCHS - COS
1 stop8h 37mAmerican Airlines
Deal found 12/4$318
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:05 amDEN - CHS
2 stops23h 32mMultiple Airlines
Thu 1/17:05 amCHS - DEN
1 stop15h 21mMultiple Airlines
Deal found 12/4$322
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:30 amDEN - CHS
2 stops24h 07mMultiple Airlines
Sun 1/42:59 pmCHS - DEN
1 stop19h 25mMultiple Airlines
Deal found 12/2$325
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:00 amDEN - CHS
1 stop6h 28mMultiple Airlines
Tue 12/302:59 pmCHS - DEN
2 stops18h 50mMultiple Airlines
Deal found 12/3$334
This Southwest deal was found by Cheapflights users on 12/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:45 pmCOS - CHS
1 stop7h 15mSouthwest
Wed 1/76:55 amCHS - COS
2 stops8h 10mSouthwest
Deal found 12/4$340
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/194:25 pmDEN - CHS
1 stop18h 45mMultiple Airlines
Mon 12/2910:18 pmCHS - DEN
2 stops42h 59mMultiple Airlines
Deal found 12/2$342
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:42 amDEN - CHS
1 stop23h 18mMultiple Airlines
Mon 12/159:23 pmCHS - DEN
2 stops26h 26mMultiple Airlines
Deal found 12/3$343

Find flight deals from Colorado to Charleston

Keep the following information in mind while searching for Colorado to Charleston flight deals. Data was last updated December 5, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$171
(Kiwi.com)

One-way from

$82
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$542

Good round-trip deal

$326 or less

Good one-way deal

$158 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 Colorado to Charleston
Search Deals
One-way flight from Colorado to Charleston
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($27 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 December 2025
Search Deals
Price to beat on a round-trip flight from Colorado to Charleston.
Search Deals
Price to beat on a one-way flight from Colorado to Charleston.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado 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 December 5, 2025.
Use the filters below to find and compare flights from Colorado to Charleston that are best for you.

Fly from

Colorado

Fly to

Charleston

Route

Depart

Return

Price

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Fri 1/9

9:45 am-3:05 pm

Nonstop3h 20m

Charleston

Sun 1/11

4:01 pm-6:04 pm

Nonstop4h 03m

$199

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Fri 1/23

9:45 am-3:05 pm

Nonstop3h 20m

Charleston

Sun 1/25

4:01 pm-6:04 pm

Nonstop4h 03m

$199

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Fri 1/23

7:45 am-4:17 pm

1 stop6h 32m

Charleston

Mon 1/26

2:58 pm-7:26 pm

1 stop6h 28m

$219

Colorado SpringsCharleston

COS - CHS

COSCHS

Colorado Springs

Fri 1/16

3:17 pm-10:34 pm

1 stop5h 17m

Charleston

Mon 1/19

7:32 am-2:09 pm

1 stop8h 37m

$241

Colorado SpringsCharleston

COS - CHS

COSCHS

Colorado Springs

Sat 1/17

1:21 pm-8:55 pm

1 stop5h 34m

Charleston

Tue 1/20

8:00 am-12:23 pm

1 stop6h 23m

$257

Colorado SpringsCharleston

COS - CHS

COSCHS

Colorado Springs

Sat 1/17

1:21 pm-8:55 pm

1 stop5h 34m

Charleston

Sun 1/18

6:30 am-12:22 pm

1 stop7h 52m

$257

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Thu 1/8

1:31 pm-11:44 pm

1 stop8h 13m

Charleston

Tue 1/13

4:01 pm-6:04 pm

Nonstop4h 03m

$271

MontroseCharleston

MTJ - CHS

MTJCHS

Montrose County

Thu 2/5

2:05 pm-10:07 pm

1 stop6h 02m

Charleston

Mon 2/9

8:00 am-1:08 pm

1 stop7h 08m

$277

Colorado SpringsCharleston

COS - CHS

COSCHS

Colorado Springs

Sat 1/17

6:12 am-7:02 pm

2 stops10h 50m

Charleston

Tue 1/20

3:16 pm-8:57 pm

1 stop7h 41m

$278

MontroseCharleston

MTJ - CHS

MTJCHS

Montrose County

Thu 2/5

12:44 pm-10:34 pm

1 stop7h 50m

Charleston

Mon 2/9

7:20 pm-12:02 pm

2 stops18h 42m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 60 results
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Best time to book a flight from Colorado to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Colorado 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.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Charleston

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

Currently, May is the cheapest month in which you can book a flight from Colorado to Charleston (average of $140). Flying from Colorado to Charleston in January is currently the most expensive (average of $268). 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 CO to CHS?

Find hourly flight availability from Colorado 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 December 5, 2025.

One of the essential ways to save on airfare from Colorado to Charleston is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 29% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Colorado to Charleston. Price data was last updated on December 16, 2024.

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

Related info for your journey

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

  • What airport do you fly into for flights to Charleston from Colorado?

    Located just 10.2 mi from the city center, Charleston (CHS) is the airport most travelers will use when flying to Charleston from Colorado.

  • How popular is this Colorado to Charleston flight route?

    The Colorado to Charleston flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Colorado to Charleston?

    There are many flights that can get you from Colorado to Charleston in 3h 20m. Fly via United Airlines, American Airlines, or Delta to get the fastest option. There are 1446 mi between Colorado and Charleston. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $80. American Airlines flights start at $99 while deals on Delta start at $118 one-way.

  • What are the most popular routes from Colorado to Charleston?

    The most popular flight routes from Colorado to Charleston are Denver Intl - Charleston, Colorado Springs - Charleston and Montrose County - Charleston.

  • What are the cheapest flights from Colorado to Charleston?

    Looking for the cheapest flight from Colorado to Charleston? While on average our users pay $357, our data indicates the cheapest price to be $148. The most popular route (Denver Intl - Charleston), is priced around $181.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado 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 Colorado to Charleston?

    Currently, May is the cheapest month in which you can book a flight from Colorado to Charleston (average of $140). Flying from Colorado to Charleston in January is currently the most expensive (average of $268). 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 Charleston?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Colorado to Charleston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Colorado to Charleston

Discover the top 5 airlines that operate flights from Colorado 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 December 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$130Average$260FlexibilityNo cancel feeOn-time62%
DeltaCheapest$205Average$342FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$222Average$443FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$277Average$491FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$283Average$534FlexibilityNo cancel feeOn-time69%

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