CHS offers curbside check-in for a fee, allowing you to check luggage and print boarding passes right from your car.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $295 (United Airlines) |
One-way from | $92 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $542 |
Good round-trip deal | $354 or less |
Good one-way deal | $188 or less |
Fly from
Fly to
Route
Depart
Return
Price
CharlestonDenver
CHS - DEN
CHSDEN
Charleston
Mon 2/9
4:01 pm-6:04 pm
Nonstop4h 03m
Denver Intl
Sat 2/14
9:42 am-3:01 pm
Nonstop3h 19m
CharlestonDenver
CHS - DEN
CHSDEN
Charleston
Fri 1/30
4:01 pm-6:04 pm
Nonstop4h 03m
Denver Intl
Mon 2/2
9:45 am-3:05 pm
Nonstop3h 20m
CharlestonDenver
CHS - DEN
CHSDEN
Charleston
Tue 2/3
10:15 am-2:51 pm
1 stop6h 36m
Denver Intl
Sun 2/8
9:45 am-3:05 pm
Nonstop3h 20m
CharlestonDenver
CHS - DEN
CHSDEN
Charleston
Thu 1/29
4:01 pm-6:04 pm
Nonstop4h 03m
Denver Intl
Sun 2/1
7:45 am-4:17 pm
1 stop6h 32m
CharlestonDenver
CHS - DEN
CHSDEN
Charleston
Thu 5/28
3:50 pm-8:50 pm
1 stop7h 00m
Denver Intl
Tue 6/30
2:15 pm-7:35 pm
Nonstop3h 20m
CharlestonDenver
CHS - DEN
CHSDEN
Charleston
Sat 3/14
8:00 am-10:08 am
Nonstop4h 08m
Denver Intl
Wed 3/18
11:59 pm-10:04 am
1 stop8h 05m
CharlestonDenver
CHS - DEN
CHSDEN
Charleston
Wed 4/29
11:22 am-4:40 pm
1 stop7h 18m
Denver Intl
Sun 5/3
4:00 pm-9:22 pm
Nonstop3h 22m
CharlestonDenver
CHS - DEN
CHSDEN
Charleston
Thu 2/26
6:25 am-2:20 pm
2 stops9h 55m
Denver Intl
Sun 3/1
12:00 pm-9:40 pm
2 stops7h 40m
CharlestonDenver
CHS - DEN
CHSDEN
Charleston
Fri 1/30
6:55 am-1:10 pm
2 stops8h 15m
Denver Intl
Mon 2/2
10:35 am-8:00 pm
2 stops7h 25m
CharlestonDenver
CHS - DEN
CHSDEN
Charleston
Fri 1/16
6:35 pm-6:08 pm
2 stops25h 33m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Charleston to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, July is the cheapest month in which you can book a flight from Charleston to Denver (average of $149). Flying from Charleston to Denver in March is currently the most expensive (average of $272). 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.
One of the essential ways to save on airfare from Charleston to Denver is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 24% on airfare.
Travelers seeking maximum savings on their Charleston to Denver flight should consider departing on Wednesday 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.
Entertainment
Crew
Food
Boarding
Comfort
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Crew
Food
Boarding
Comfort
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Crew
Food
Boarding
Comfort
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Crew
Food
Boarding
Comfort
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Crew
Food
Boarding
Comfort
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Crew
Food
Boarding
Comfort
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$171 | Average$312 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$180 | Average$342 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$236 | Average$333 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$269 | Average$371 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$271 | Average$455 | FlexibilityNo cancel fee | On-time69% |