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Cheap flights from Charleston to Denver from $83

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

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Find the cheapest flights from Charleston to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:00 pm - 6:09 pm
CHS
-
DEN
4h 09mnonstop
United Airlines Logo
4:00 pm - 9:10 pm
DEN
-
CHS
3h 10mnonstop
$298United Airlines
Thu, Mar 12 - Tue, Mar 17
Southwest Logo
6:45 am - 8:50 am
CHS
-
DEN
4h 05mnonstop
Southwest Logo
11:05 am - 7:10 pm
DEN
-
CHS
6h 05m
2 stops
$300Southwest
Sat, Feb 28 - Tue, Mar 3
Multiple Airlines Logo
3:30 pm - 11:01 pm
CHS
-
DEN
9h 31m
1 stop
Multiple Airlines Logo
11:59 pm - 2:14 pm
DEN
-
CHS
12h 15m
1 stop
$301Multiple Airlines
Wed, Apr 29 - Fri, May 1
Multiple Airlines Logo
3:01 pm - 10:59 pm
CHS
-
DEN
9h 58m
1 stop
Multiple Airlines Logo
6:15 am - 10:41 pm
DEN
-
CHS
14h 26m
2 stops
$302Multiple Airlines
Tue, Apr 28 - Thu, Apr 30
United Airlines Logo
8:00 am - 10:05 am
CHS
-
DEN
4h 05mnonstop
United Airlines Logo
6:00 am - 1:55 pm
DEN
-
CHS
5h 55m
1 stop
$303United Airlines
Sat, Apr 18 - Wed, Apr 22
Multiple Airlines Logo
8:28 pm - 3:52 pm
CHS
-
DEN
21h 24m
1 stop
Multiple Airlines Logo
11:10 am - 11:35 am
DEN
-
CHS
22h 25m
1 stop
$304Multiple Airlines
Fri, Feb 27 - Tue, Mar 3
United Airlines Logo
7:44 pm - 12:44 am
CHS
-
DEN
7h 00m
1 stop
United Airlines Logo
9:54 am - 3:14 pm
DEN
-
CHS
3h 20mnonstop
$305United Airlines
Thu, May 14 - Mon, May 18
United Airlines Logo
8:00 am - 10:05 am
CHS
-
DEN
4h 05mnonstop
United Airlines Logo
4:20 pm - 9:42 pm
DEN
-
CHS
3h 22mnonstop
$306United Airlines
Tue, Apr 28 - Sun, May 3
JetBlue Logo
3:30 pm - 11:01 pm
CHS
-
DEN
9h 31m
1 stop
JetBlue Logo
11:59 pm - 10:15 am
DEN
-
CHS
8h 16m
1 stop
$307JetBlue
Sat, May 2 - Mon, May 4
Multiple Airlines Logo
6:15 am - 9:02 pm
CHS
-
DEN
16h 47m
1 stop
Multiple Airlines Logo
11:59 pm - 4:00 pm
DEN
-
CHS
38h 01m
2 stops
$309Multiple Airlines
Thu, Mar 19 - Mon, Mar 23

Southwest flights from Charleston to Denver

Our best Southwest deals on Charleston to Denver flight tickets
Southwest
Feb 28
CHS6:45 amCharleston
4h 05m
DEN8:50 amDenver Intl
Mar 3
DEN11:05 amDenver Intl
6h 05m
2 stops
CHS7:10 pmCharleston
$300
Southwest
Apr 7
CHS6:40 amCharleston
6h 55m
2 stops
DEN11:35 amDenver Intl
Apr 11
DEN5:30 amDenver Intl
6h 35m
1 stop
CHS2:05 pmCharleston
$310
Southwest
Mar 26
CHS8:55 pmCharleston
5h 30m
1 stop
DEN12:25 amDenver Intl
Mar 28
DEN5:25 amDenver Intl
10h 30m
1 stop
CHS5:55 pmCharleston
$320

United Airlines flights from Charleston to Denver

Our best United Airlines deals on Charleston to Denver flight tickets
United Airlines
Mar 12
CHS4:00 pmCharleston
4h 09m
DEN6:09 pmDenver Intl
Mar 17
DEN4:00 pmDenver Intl
3h 10m
CHS9:10 pmCharleston
$298
United Airlines
Apr 18
CHS8:00 amCharleston
4h 05m
DEN10:05 amDenver Intl
Apr 22
DEN6:00 amDenver Intl
5h 55m
1 stop
CHS1:55 pmCharleston
$303
United Airlines
May 14
CHS7:44 pmCharleston
7h 00m
1 stop
DEN12:44 amDenver Intl
May 18
DEN9:54 amDenver Intl
3h 20m
CHS3:14 pmCharleston
$305

momondo Fare Finder

 
Customize your flight search to find flights from Charleston to Denver 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 January 29, 2026.
Use the filters below to find and compare flights from Charleston to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonDenver

CHS - DEN

CHSDEN

Charleston

Thu 3/12

4:00 pm-6:09 pm

Nonstop4h 09m

Denver Intl

Tue 3/17

4:00 pm-9:10 pm

Nonstop3h 10m

$298

CharlestonDenver

CHS - DEN

CHSDEN

Charleston

Sat 2/28

6:45 am-8:50 am

Nonstop4h 05m

Denver Intl

Tue 3/3

11:05 am-7:10 pm

2 stops6h 05m

$300

CharlestonDenver

CHS - DEN

CHSDEN

Charleston

Wed 4/29

3:30 pm-11:01 pm

1 stop9h 31m

Denver Intl

Fri 5/1

11:59 pm-2:14 pm

1 stop12h 15m

$301

CharlestonDenver

CHS - DEN

CHSDEN

Charleston

Tue 4/28

3:01 pm-10:59 pm

1 stop9h 58m

Denver Intl

Thu 4/30

6:15 am-10:41 pm

2 stops14h 26m

$302

CharlestonDenver

CHS - DEN

CHSDEN

Charleston

Sat 4/18

8:00 am-10:05 am

Nonstop4h 05m

Denver Intl

Wed 4/22

6:00 am-1:55 pm

1 stop5h 55m

$303

CharlestonDenver

CHS - DEN

CHSDEN

Charleston

Fri 2/27

8:28 pm-3:52 pm

1 stop21h 24m

Denver Intl

Tue 3/3

11:10 am-11:35 am

1 stop22h 25m

$304

CharlestonDenver

CHS - DEN

CHSDEN

Charleston

Thu 5/14

7:44 pm-12:44 am

1 stop7h 00m

Denver Intl

Mon 5/18

9:54 am-3:14 pm

Nonstop3h 20m

$305

CharlestonDenver

CHS - DEN

CHSDEN

Charleston

Tue 4/28

8:00 am-10:05 am

Nonstop4h 05m

Denver Intl

Sun 5/3

4:20 pm-9:42 pm

Nonstop3h 22m

$306

CharlestonDenver

CHS - DEN

CHSDEN

Charleston

Sat 5/2

3:30 pm-11:01 pm

1 stop9h 31m

Denver Intl

Mon 5/4

11:59 pm-10:15 am

1 stop8h 16m

$307

CharlestonDenver

CHS - DEN

CHSDEN

Charleston

Thu 3/19

6:15 am-9:02 pm

1 stop16h 47m

Denver Intl

Mon 3/23

11:59 pm-4:00 pm

2 stops38h 01m

$309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from Charleston to Denver

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 Denver?

The cheapest month to fly to Denver from Charleston is in October. Flight prices, which tend to average around $334, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in October, then you should wait until August to fly from Charleston, when ticket prices are also cheap, with an average price of $354.

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

The cheapest day to depart on your flight to Denver is on a Wednesday when prices can be found for as low as $417. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around $593.

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

The cheapest time of day to fly to Denver is at noon when flights can be purchased for as low as $394. Flights in the afternoon are often more expensive with an average ticket price of $471.

What is the cheapest Charleston to Denver Intl flight route?

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

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

You are more likely to see cheaper flights to Denver from Charleston when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $407 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Charleston for as low as $296 on momondo.

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

There are 4 cabin classes available to choose from on Charleston to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Charleston to Denver flight prices changed over time?

As of January 2026, prices for Charleston to Denver flights are approximately 28% cheaper when compared to flights at the same time last year.

When to book flights from Charleston to Denver

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

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

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

Best Price Found

$192

Fastest flight time

3h 40m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from Charleston in the past 72 hours is $192. The best round-trip flight deal from Charleston to Denver found on momondo in the last 72 hours is $339.
The fastest flight from Charleston to Denver takes 3h 40m
Direct flights go from Charleston to Denver every day.
There is 1 airport in Denver. From Charleston there are direct flights to Denver Intl (DEN).
Search flight deals

  • How far is Charleston to Denver Intl by plane?

    The distance between Charleston and Denver Intl is about 1469.5 mi. Typically, this will take 3h 40m by plane in normal conditions.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleston Airport to Denver Intl Airport.

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

    The travel and health documents you'll need for your trip to Denver Intl 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 Denver Intl 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 Charleston to Denver?

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

Best airlines flying from Charleston to Denver

Compare and see reviews for airlines that fly from Charleston to Denver with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $100Free CancellationRating
5.7
3,056 reviews
Search Frontier flights
DeltaPriceFrom $153Free CancellationRating
7.9
8,128 reviews
Search Delta flights
American AirlinesPriceFrom $180Free CancellationRating
7.2
11,205 reviews
Search American Airlines flights
United AirlinesPriceFrom $260Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
SouthwestPriceFrom $268Free CancellationRating
8.0
4,267 reviews
Search Southwest flights

  • Southwest Flights From Charleston to Denver

    Southwest operates around 5 flights from Charleston to Denver every week. The average price of these flights found in the last 72 hours has been $380, but momondo users have found Southwest deals from Charleston to Denver from as low as $268 round-trip. Southwest has been scored 8.0/10 in 4,267 reviews.

  • United Airlines Flights From Charleston to Denver

    United Airlines (7.4/10 from 9,215 reviews) operates around 7 flights from Charleston to Denver in any given week. The average United Airlines airfare for this route is around $450, with deals from around $260 rare but found on momondo. Referenced prices are for round-trip Charleston to Denver flight searches in the last 72 hours.

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Manitou Springs
Longmont
Cripple Creek
Boulder
Keystone
Greeley
Lakewood
Westminster
Thornton
Frisco
Winter Park
Copper Mountain
Centennial
Grand Lake
Englewood

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denver from Charleston.

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

Yes. momondo enables you to select and highlight flights to Denver from Charleston with this policy.

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

Once you have performed a search for Charleston to Denver flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Charleston to Denver 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.

An easier way to manage your Denver trip

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