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Cheap flights from Colorado to Charleston from $103

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Charleston departing on 4/21. 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
0 bags

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Find the cheapest flights from Colorado to Charleston

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:39 pm - 10:41 pm
COS
-
CHS
7h 02m
1 stop
American Airlines Logo
7:30 pm - 11:32 pm
CHS
-
COS
6h 02m
1 stop
$205American Airlines
Tue, Apr 21 - Wed, Apr 29
American Airlines Logo
1:39 pm - 12:24 am
COS
-
CHS
8h 45m
2 stops
American Airlines Logo
7:30 pm - 11:32 pm
CHS
-
COS
6h 02m
1 stop
$210American Airlines
Tue, Apr 21 - Wed, Apr 29
Southwest Logo
6:30 am - 6:35 pm
COS
-
CHS
10h 05m
1 stop
Southwest Logo
5:45 pm - 9:45 pm
CHS
-
COS
6h 00m
1 stop
$250Southwest
Tue, Apr 14 - Fri, Apr 17
Southwest Logo
6:30 am - 6:35 pm
COS
-
CHS
10h 05m
1 stop
Southwest Logo
2:15 pm - 10:15 pm
CHS
-
COS
10h 00m
2 stops
$255Southwest
Tue, Apr 14 - Fri, Apr 17
Delta Logo
1:14 pm - 8:41 pm
COS
-
CHS
5h 27m
1 stop
Delta Logo
4:55 pm - 9:27 pm
CHS
-
COS
6h 32m
1 stop
$257Delta
Wed, May 6 - Wed, May 13
Delta Logo
1:14 pm - 8:41 pm
COS
-
CHS
5h 27m
1 stop
Delta Logo
7:25 am - 12:17 pm
CHS
-
COS
6h 52m
1 stop
$273Delta
Wed, Apr 22 - Tue, Apr 28
Multiple Airlines Logo
11:59 pm - 9:53 pm
DEN
-
CHS
19h 54m
1 stop
Multiple Airlines Logo
10:48 pm - 1:34 pm
CHS
-
DEN
40h 46m
2 stops
$286Multiple Airlines
Sun, Apr 26 - Sun, May 3
Multiple Airlines Logo
8:15 am - 8:38 am
DEN
-
CHS
22h 23m
2 stops
Multiple Airlines Logo
5:16 pm - 10:59 pm
CHS
-
DEN
7h 43m
1 stop
$287Multiple Airlines
Mon, Apr 13 - Wed, Apr 15
United Airlines Logo
7:15 am - 3:01 pm
MTJ
-
CHS
5h 46m
1 stop
United Airlines Logo
8:00 am - 12:41 pm
CHS
-
MTJ
6h 41m
1 stop
$403United Airlines
Tue, Apr 28 - Wed, Apr 29
United Airlines Logo
7:15 am - 3:01 pm
MTJ
-
CHS
5h 46m
1 stop
United Airlines Logo
8:00 am - 12:41 pm
CHS
-
MTJ
6h 41m
1 stop
$404United Airlines
Tue, Apr 28 - Wed, Apr 29

Southwest flights from Colorado to Charleston

Our best Southwest deals on Colorado to Charleston flight tickets
Southwest
Apr 14
COS6:30 amColorado Springs
10h 05m
1 stop
CHS6:35 pmCharleston
Apr 17
CHS5:45 pmCharleston
6h 00m
1 stop
COS9:45 pmColorado Springs
$250
Southwest
Apr 14
COS6:30 amColorado Springs
10h 05m
1 stop
CHS6:35 pmCharleston
Apr 17
CHS2:15 pmCharleston
10h 00m
2 stops
COS10:15 pmColorado Springs
$255
Southwest
Apr 26
DEN5:20 amDenver Intl
7h 40m
1 stop
CHS3:00 pmCharleston
May 5
CHS3:40 pmCharleston
5h 20m
1 stop
DEN7:00 pmDenver Intl
$312

United Airlines flights from Colorado to Charleston

Our best United Airlines deals on Colorado to Charleston flight tickets
United Airlines
Jun 29
COS12:06 pmColorado Springs
8h 09m
1 stop
CHS10:15 pmCharleston
Jul 15
CHS6:00 amCharleston
7h 10m
1 stop
COS11:10 amColorado Springs
$321
United Airlines
Apr 27
DEN9:35 amDenver Intl
3h 26m
CHS3:01 pmCharleston
Apr 30
CHS6:53 pmCharleston
6h 57m
1 stop
DEN11:50 pmDenver Intl
$325
United Airlines
Apr 28
MTJ7:15 amMontrose County
5h 46m
1 stop
CHS3:01 pmCharleston
Apr 29
CHS8:00 amCharleston
6h 41m
1 stop
MTJ12:41 pmMontrose County
$403

momondo 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, momondo users made 832,500 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from Colorado to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Colorado SpringsCharleston

COS - CHS

COSCHS

Colorado Springs

Tue 4/21

1:39 pm-10:41 pm

1 stop7h 02m

Charleston

Wed 4/29

7:30 pm-11:32 pm

1 stop6h 02m

$205

Colorado SpringsCharleston

COS - CHS

COSCHS

Colorado Springs

Tue 4/21

1:39 pm-12:24 am

2 stops8h 45m

Charleston

Wed 4/29

7:30 pm-11:32 pm

1 stop6h 02m

$210

Colorado SpringsCharleston

COS - CHS

COSCHS

Colorado Springs

Tue 4/14

6:30 am-6:35 pm

1 stop10h 05m

Charleston

Fri 4/17

5:45 pm-9:45 pm

1 stop6h 00m

$250

Colorado SpringsCharleston

COS - CHS

COSCHS

Colorado Springs

Tue 4/14

6:30 am-6:35 pm

1 stop10h 05m

Charleston

Fri 4/17

2:15 pm-10:15 pm

2 stops10h 00m

$255
Quickest round-trip

Colorado SpringsCharleston

COS - CHS

COSCHS

Colorado Springs

Wed 5/6

1:14 pm-8:41 pm

1 stop5h 27m

Charleston

Wed 5/13

4:55 pm-9:27 pm

1 stop6h 32m

$257

Colorado SpringsCharleston

COS - CHS

COSCHS

Colorado Springs

Wed 4/22

1:14 pm-8:41 pm

1 stop5h 27m

Charleston

Tue 4/28

7:25 am-12:17 pm

1 stop6h 52m

$273

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Sun 4/26

11:59 pm-9:53 pm

1 stop19h 54m

Charleston

Sun 5/3

10:48 pm-1:34 pm

2 stops40h 46m

$286

DenverCharleston

DEN - CHS

DENCHS

Denver Intl

Mon 4/13

8:15 am-8:38 am

2 stops22h 23m

Charleston

Wed 4/15

5:16 pm-10:59 pm

1 stop7h 43m

$287

MontroseCharleston

MTJ - CHS

MTJCHS

Montrose County

Tue 4/28

7:15 am-3:01 pm

1 stop5h 46m

Charleston

Wed 4/29

8:00 am-12:41 pm

1 stop6h 41m

$403

MontroseCharleston

MTJ - CHS

MTJCHS

Montrose County

Tue 4/28

7:15 am-3:01 pm

1 stop5h 46m

Charleston

Wed 4/29

8:00 am-12:41 pm

1 stop6h 41m

$404

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 Charleston from

How to get the cheapest flight ticket from Colorado 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?

The cheapest month to fly to Charleston from Colorado is in January. Flight prices, which tend to average around $331, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Charleston, with average flight prices from Colorado averaging around $366.

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

The cheapest day to depart from Colorado to Charleston is on a Tuesday. Travelers who choose to depart for Charleston on a Tuesday will often find tickets for as low as $404. The most expensive day to fly to Charleston is Thursday, with ticket prices averaging around $510.

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

The cheapest time of day to fly to Charleston is at noon when flights can be purchased for as low as $397. In the evening is when there is more demand to fly to Charleston, so prices are often more expensive at around $622 per ticket.

What is the cheapest Colorado to Charleston flight route?

Fly from Denver Intl to Charleston for the best Colorado - 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 Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $405 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from Colorado for as low as $319 on momondo.

What cabin class options are available on Colorado to Charleston flights?

There are 4 cabin classes available to choose from on Colorado 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 Colorado to Charleston flights?

You could potentially save up to 12% on your flight if you consider stops on a Colorado to Charleston flight.

Cheap Colorado to Charleston flight deals and tips

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

Best Price Found

$208

Fastest flight time

3h 20m

Direct flights

Every day

Airports in Charleston

1 airport
The best one-way flight to Charleston from Colorado in the past 72 hours is $208. The best round-trip flight deal from Colorado to Charleston found on momondo in the last 72 hours is $354.
The fastest flight from Colorado to Charleston takes 3h 20m
Direct flights go from Colorado to Charleston every day.
There is 1 airport in Charleston. From Colorado there are direct flights to Charleston (CHS).
Search flight deals

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

    Prices for flights from Colorado to Charleston Airport are updated daily.

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

  • How old do you have to be to fly from Colorado 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 Colorado 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 Colorado to Charleston?

Best airlines flying from Colorado to Charleston

Compare and see reviews for airlines that fly from Colorado to Charleston with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $78Free CancellationRating
5.7
3,013 reviews
Search Frontier flights
JetBluePriceFrom $139Free CancellationRating
7.2
2,909 reviews
Search JetBlue flights
DeltaPriceFrom $192Free CancellationRating
7.9
8,357 reviews
Search Delta flights
American AirlinesPriceFrom $210Free CancellationRating
7.1
11,520 reviews
Search American Airlines flights
United AirlinesPriceFrom $254Free CancellationRating
7.4
9,503 reviews
Search United Airlines flights
SouthwestPriceFrom $276Free CancellationRating
8.0
4,333 reviews
Search Southwest 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
Summerville
North Charleston
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 Colorado to Charleston?

Finding the right flight to Charleston from Colorado is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Charleston quick and easy, saving you time and money.

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

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

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

Once all potential Colorado to Charleston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Colorado 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 Colorado and alert you when they 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.
Start using Trips
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