$118 Find Cheap Flights from Charleston to Colorado - Compare and Save

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Cheap Flights from Charleston to Colorado

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Denver
3h 50mNonstop
from $275per person
Hayden
5h 58m2 stops
from $346per person
Vail
6h 04m2 stops
from $369per person
Colorado Springs
5h 26m2 stops
from $393per person
Durango
6h 21m2 stops
from $404per person
Montrose
6h 15m2 stops
from $417per person
Gunnison
6h 12m2 stops
from $434per person
Grand Junction
6h 22m2 stops
from $529per person
Aspen
6h 51m2 stops
from $559per person
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Booking Insights

Price, demand and travel trends for Charleston to Colorado flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Charleston to Colorado recently?

The cheapest fares from Charleston to Colorado on KAYAK in the last week were to Denver Intl (DEN) from $275 round-trip and to Hayden Yampa Valley (HDN) from $346 round-trip.

How do fares into airports in Colorado compare?

According to KAYAK data from the last 12 months, the cheapest airports to fly into Colorado from Charleston are:

• Colorado Springs (COS) (avg. price $399)
• Denver Intl (DEN) (avg. price $421)
• Grand Junction Regnl (GJT) (avg. price $427)

Are flights from Charleston to Colorado cheaper or more expensive than last year?

Fares from Charleston to Colorado are about 37% lower than they were in November last year, averaging $301 round-trip.

What's the cheapest month to fly from Charleston to Colorado?

April is typically the cheapest month to fly from Charleston to Colorado, with round-trip fares averaging $387. December and June are usually the most expensive, averaging $562 and $514, respectively.

How do fares from Charleston to Colorado vary by day of the week?

On average, Wednesday is the cheapest day to fly from Charleston to Colorado and Sunday is the most expensive. Looking at the past 12 months of KAYAK data, it's 50% more expensive to fly on a Sunday compared to Wednesday.

What's the best time of day to fly from Charleston to Colorado?

It's cheapest to fly to Colorado in the evening with average prices of $407. The night is the most expensive time to fly, with average prices of $673.

What's the best time to book a flight from Charleston to Colorado?

Book your flights 26 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 77% compared to booking at the last minute (within 2 weeks of departure).

Key details for Charleston to Colorado flights

Low season

December

Cheapest flight

$118
Beat the crowds with an average 21% drop in travelers.
The most popular month to fly with an average 13% increase in travelers.
One-way flight from Charleston to Denver

Your Charleston to Colorado flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Charleston to Colorado?

    Yes. Fares from Charleston to Colorado are low right now. As a rule of thumb, a round-trip under $357 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Charleston to Colorado?

    Over the past 12 months, round-trip fares from Charleston to Colorado have typically cost between $357 and $607.

  • What are the main airports serving Colorado?

    Colorado has 16 airports. 71% of KAYAK users choose Denver Intl (DEN) as their arrival airport.

  • Which airlines fly nonstop from Charleston to Colorado?

    Based on the flight schedule for the next 3 months, 2 airlines offer nonstop flights on this route:

    • United Airlines
    • Southwest

  • Which destinations in Colorado can I fly nonstop from Charleston?

    Based on the flight schedule for the next 3 months, you can fly nonstop from Charleston to just one destination in Colorado: Denver.

  • Is it cheaper to fly with a layover from Charleston to Colorado?

    Yes, nonstop flights from Charleston to Colorado average $429 over the past 12 months, but flights with a layover can cost less. The most affordable connecting airports are:

    • Austin Bergstrom (AUS) (avg. price $376)
    • Dallas Love Field (DAL) (avg. price $401)
    • Lambert-St Louis (STL) (avg. price $426)

  • How long is a flight from Charleston to Colorado?

    Nonstop flights from Charleston to Colorado take 4h 03m on average. All flights fly into Denver Intl (DEN).

  • Which cabin classes are available from Charleston to Colorado?

    On flights from Charleston to Colorado you can book Economy Class or First Class.

  • What are some popular landmarks around Colorado?

    Colorado is home to many popular sights. KAYAK travelers' favorites include:

    • Colorado Convention Center
    • Coors Field
    • Ball Arena
    • 16th Street Mall

  • What are the earliest and latest flights from Charleston to Colorado?

    The earliest nonstop flight from Charleston to Colorado departs at 5:10 am and the latest leaves at 4:45 pm. Nonstop flights take about 4h 03m.

Your guide to booking Charleston to Colorado flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 26 weeks before your trip. KAYAK data shows fares in this window are around 77% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • Flexible with your dates? Fly in April to save some money. It's typically the cheapest month on this route, while flights in December will cost you the most.
  • Fly out on a Wednesday to get the cheapest fares. Avoid Sunday flights, which are about 50% more expensive.
  • If you're watching your budget, fly into Colorado Springs (COS) which has the lowest average airfare in the region. Just remember to budget for any onward travel by bus, car or domestic flight.
  • Start your trip in Denver, the most popular destination in Colorado. From there, it's easy to continue on to other popular spots such as Colorado Springs, Estes Park and Aspen.
  • Time or money? If speed matters most, fly from Charleston to Denver Intl (DEN). If you're after the lowest fares, Colorado Springs (COS) is usually your best bet.

Reviews of the top 4 airlines serving from Charleston to Colorado

 
Need help choosing which airline to fly with from Charleston to Colorado? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4220 reviews
7.5Entertainment
7.0Food
8.6Crew
8.1Boarding
8.0Comfort
Airline reviews

They delayed my flight all day but didn't try to reschedule me until all other options were gone. Ended up on a red eye. Not happy. Lesson learned, don't book the last flight from SJC to RDU.

2.0 MediocreAnonymous, Nov 2026
Read more Southwest reviews

They delayed my flight all day but didn't try to reschedule me until all other options were gone. Ended up on a red eye. Not happy. Lesson learned, don't book the last flight from SJC to RDU.

Flight was delayed again. I fly out every other weekend and lately the flight is delayed 3 out of five times 🤷🏻‍♀️

Southwest’s point to point system caused a 2 hour delay due to the crew being late from their inbound flight. Also, the WiFi and entertainment didn’t work on the plane.

The Southwest airline was ok. A big thank you to Kayak team (David), who worked with me on Sunday afternoon to rebook my travel from Burbank, CA, to CVG. My original flight on Sunday was delayed, so I had to cancel Sunday flight and rebook my travel to Monday. Could not have done it without help from David from Kayak team. Ante Soda GE Aerospace

Flight time kept changing and so did the gate. It was very frustrating

Friendly crew kept coming by to make sure all was ok, provide additional refreshments, etc.

Flight was delayed by 2 hours, meaning that a flight to Dwnver which should have arrived at 11pm came into the airport at 1 am. Made for a very long day.

Crew was rude, flight was late, wifi didn't work, no food, basically nothing about this flight was good.

Flight was constantly delayed with significant changes in time, it was supposed to get to Colorado Springs at 8:30 PM but it got there after midnight.

Airline is not very senior friendly. Flights are late, forcing us to run to the connecting flight. Food is awful. Wish they would go back to pretzels and peanuts. During flight, pressurization isn’t quite right and all of our ears get plugged. Everything is nickel and dime, charging for boarding, seat selection and legroom. While a screen at the desk in the gate area says check your roll on bag now for free due to space limitation, the employee at the desk will not check the bag without a $100 fee. Insane.

Aircraft without problems that leave on time, not 2 hours late with last minute gate changes across the terminal

Two of the flight attendants were cranky and seemed like they didn’t want to be there. Not up to normal Delta standards. And our bags didn’t make flight to Italy from Amsterdam resulting in having to make a trip back to airport which cost me 75 euros.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

Delta flight was on time, seats were comfortable, and crew was nice.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Airline lost my luggage and set me back a day worth of travel due to having to stay in Denver to wait on my luggage

The only real hiccups in the flight were things beyond Delta’s control - turbulence which delayed food service and a departure delay caused by some VIP plane which stopped all departures and landings for 30 minutes - and was never explained to us by the crew. Otherwise good flight. I would fly Delta again.

The plane was frigid, and leaked water from the ceiling all over me and my seat.

We sat on the tarmac in Denver for over 30 minutes because a plane was in our gate. The pilot kept saying it will just be 5 minutes or less. However, we sat for over 30 minutes. Experiences like this make customers not trust what the pilot is saying.

Service was slow Flight was very loud at back of plane

I need to note that this flight experience was generally fine but the boarding situation was absolutely a mess and there wasn’t any actual priority boarding. I rated the experience poorly because I’m am genuinely so frustrated with the crew on United taking the baggage space in first class. This flight it didn’t happen, but the last few flights (when I ironically don’t get an opportunity to provide feedback) have been spoiled because upon entering the first class cabin as one of the first few seated passengers, the overhead bins are full and ‘crew’’ tags are on the bags of those taking space. I don’t intend to infer some sort of a class or caste system but it’s absolutely ridiculous that the crew takes the overhead storage above and beyond their most loyal and lucrative customers. They should not even have economy space IMO. And I’ve gotten grief when I’ve noted to the crew the ridiculousness of the notion that the crew (who are the last off the plane) should have priority over flyers who pay. I hope you find a way to convey this message to United because it’s happening with increasing frequency and I intend to find a way to expose the specific crew members who are doing this on a flight by flight basis. (And I have a day job)

Seats needs to be wirer and food is very poor

Pretty much the exact same comments for this flight, there was crazy weather!

I have been flying united for a long time but now I’m done

1) United economy seats barely recline. 2) I have yet to get United WiFi to work, after numerous flights.

Return flight was perfect. All on time and no hiccups. However, going was another story. I don't blame United for the weather, but I am rather disappointed in its response to my getting stranded in my layover city for the night. United gave me a $20 food voucher. That's it. But besides this policy, the employees were incredibly helpful rerouting me to my final destination in Fort Lauderdale, FL. So overall, 8 out of 10. 10 out of 10 for flight comfort, inflight service and before flight service. 5 out of 10 for layover handling.

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

Flight was good- arrived early ! But ticketing with Underpricer and Kayak was poor at best- unnessacarily difficult due to how the ticket were issued

The first flight was delayed by an hour and a half, so we missed the second flight. They rebooked us on the later flight and I have to sit in the middle for more than 5 hours. Terrible experience. No more American Airlines.

Flight was fine, but not having WiFi was a major negative

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

Would have thought that they would gas up plane before everyone got on board

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

American switched my flight to a 5 hour layover then cancelled my whole reservation with no notice and refused refund. Won’t fly with them again.

We sat on runway for an 1 hour because they were short handed at key west airport was not fun

The WiFi and app don’t work as easily as other airlines

Late. Then next flight was an hour late due to mx.

More options for your flight from Charleston to Colorado

Complete your trip to Colorado with a hotel stay or car rental