DEN - CHS

$96 Find Cheap Flights from Denver to Charleston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Charleston departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Charleston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Charleston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Charleston, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Denver to Charleston (DEN-CHS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Charleston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Charleston

Fri, Aug 1 - Sun, Aug 10
Allegiant Air Logo
8:00 am - 8:06 amDEN-CHS
22h 06m1 stop
Allegiant Air Logo
3:26 pm - 7:10 amCHS-DEN
17h 44m1 stop
$238Allegiant Air
Find Deal
Wed, Aug 6 - Tue, Aug 12
United Airlines Logo
11:59 pm - 10:14 amDEN-CHS
8h 15m1 stop
United Airlines Logo
4:27 pm - 6:20 pmCHS-DEN
3h 53mnonstop
$269United Airlines
Find Deal
Wed, Aug 20 - Wed, Aug 27
Delta Logo
9:36 am - 6:54 pmDEN-CHS
7h 18m1 stop
Delta Logo
3:20 pm - 7:55 pmCHS-DEN
6h 35m1 stop
$279Delta
Find Deal
Wed, Jul 30 - Tue, Aug 5
Southwest Logo
2:40 pm - 7:55 pmDEN-CHS
3h 15mnonstop
Southwest Logo
7:10 am - 1:25 pmCHS-DEN
8h 15m1 stop
$283Southwest
Find Deal
Wed, Aug 20 - Wed, Aug 27
American Airlines Logo
3:35 pm - 11:03 pmDEN-CHS
5h 28m1 stop
American Airlines Logo
10:32 am - 3:48 pmCHS-DEN
7h 16m2 stops
$284American Airlines
Find Deal
Wed, Aug 20 - Wed, Aug 27
Southwest Logo
10:25 am - 8:10 pmDEN-CHS
7h 45m2 stops
Southwest Logo
6:35 am - 12:20 pmCHS-DEN
7h 45m2 stops
$289Southwest
Find Deal
Tue, Jul 29 - Tue, Aug 5
Delta Logo
12:55 am - 10:38 amDEN-CHS
7h 43m1 stop
Delta Logo
6:40 pm - 11:06 pmCHS-DEN
6h 26m1 stop
$293Delta
Find Deal
Thu, Sep 25 - Sun, Sep 28
American Airlines Logo
11:57 pm - 9:39 amDEN-CHS
7h 42m1 stop
American Airlines Logo
7:08 am - 12:08 pmCHS-DEN
7h 00m1 stop
$298American Airlines
Find Deal
Thu, Oct 16 - Sun, Oct 19
Frontier Logo
11:15 pm - 2:36 pmDEN-CHS
13h 21m1 stop
Frontier Logo
3:31 pm - 8:35 amCHS-DEN
19h 04m1 stop
$367Frontier
Find Deal
Thu, Jul 3 - Mon, Jul 7
Frontier Logo
11:30 pm - 8:00 amDEN-CHS
6h 30m1 stop
Frontier Logo
9:05 am - 11:56 pmCHS-DEN
16h 51m2 stops
$373Frontier
Find Deal
Expert advice

Expert advice for your flight from Denver to Charleston

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
United Airlines

Economy Plus offers 6 inches more legroom than standard economy, enhancing comfort on medium-haul flights.


United's Priority Boarding places you in Zone 2, ensuring overhead bin space for your carry-on.

Southwest

Southwest offers two free checked bags, ideal for travelers with more luggage or families.


EarlyBird Check-In ensures a better boarding position, reducing the chance of a middle seat.

Read more about Southwestby Blane Bachelor
Airports
DEN

Use the West Security Checkpoint at DEN for faster screening. It allows liquids and laptops to stay in bags, saving time.

Read more about DENby Harriet Baskas
CHS

For a quick and cost-effective ride to Downtown Charleston, opt for a rideshare over a taxi from CHS.

Read more about CHSby Brandon Schultz
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Harriet Baskas

Harriet Baskas

Expert on DEN

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Brandon Schultz

Brandon Schultz

Expert on CHS

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Useful Info

KAYAK's insights & trends for Denver to Charleston flights

Get data-powered insights and trends into flights from Denver to Charleston to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Charleston
Find cheap flights to Charleston

Planning a trip from Denver to Charleston? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Denver to Charleston?

The average price of all round-trip flights from Denver to Charleston clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Charleston on a Tuesday and more expensive on a Sunday. On your return trip to Denver, you should consider flying back on a Tuesday, and avoid Mondays for better deals.

What is the cheapest month to fly from Denver to Charleston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Charleston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to Charleston is January, where tickets cost $347 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $568 and $488 respectively.

Can I save money by flying with a layover from Denver to Charleston?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $868 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to Charleston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Denver to Charleston, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonFebruary
High seasonMay
Cheapest flight$96
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Denver to Charleston

When to book flights from Denver to Charleston

Are your dates flexible? Find out the best times to travel from Denver to Charleston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Charleston

  • Does Denver International Airport have a smoking facility?

    DIA is a non-smoking establishment. To accommodate smokers, there are places outside the Jeppesen Terminal. Exit the next doors on the terminal's north and south ends to reach the outdoor smoking areas. There is a smoking area at DEN Plaza, just before the plaza entrance, on both the far right and left of the terminal's south center doors. There are also cigarette disposal bins in these locations. Smoking is prohibited throughout the rest of the DEN Plaza.

  • What documentation do I need at Denver International Airport to be able to board?

    Before entering the screening area, you must be prepared to produce to an agent a valid passport or other accepted government-issued picture identification, as well as your boarding pass for your flight. Your U.S. passport should be updated and match with your identification information. Lack of any of these documents will result in denial to board the plane.

  • Where do I rest at CHS Airport?

    Travelers stressed about having a place to rest or hold a business call at CHS have nothing to worry about. You can use the lounges that are situated at the main terminal, which is near the security. The spaces are well kept and peaceful for relaxing.

  • What are transportation options for one traveling from CHS Airport in Charleston?

    The best ground transportation options at CHS are taxis and ridesharing. These services can bring you to the city center in 15 to 25 minutes. For ridesharing,ou need to download the Uber or Lyft app to your smartphone and use it to arrange for a pickup at the CHS.

  • What is the cheapest flight from Denver to Charleston?

    In the last 3 days, the lowest price for a flight from Denver to Charleston was $96 for a one-way ticket and $238 for a round-trip.

  • Do I need a passport to fly between Denver and Charleston?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Denver to Charleston?

    Denver and Charleston are both served by 1 main airport. You will leave Denver from Denver Intl and will be arriving at Charleston.

  • Which aircraft models fly most regularly from Denver to Charleston?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Denver to Charleston flight route.

  • Which airline alliances offer flights from Denver to Charleston?

    Star Alliance is the only airline alliance operating flights between Denver and Charleston.

  • On which days can I fly direct from Denver to Charleston?

    There are nonstop flights from Denver to Charleston on a daily basis.

  • Which is the best airline for flights from Denver to Charleston, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Denver to Charleston are Southwest and Delta. With an average price for the route of $461 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $387 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Denver to Charleston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Charleston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Charleston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charleston from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Charleston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Charleston with an airline and back to Denver with another airline. Booking your flights between Denver and CHS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Charleston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Charleston from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Denver to Charleston

  • Looking for a cheap flight? 25% of our users found flights on this route for $208 or less one-way and $362 or less round-trip.
  • Denver International Airport (DEN) serves as a key hub for United Airlines, JetBlue, and Frontier Airlines. Because of this, you will find that it is common for these companies to operate many of the departing flights from this transportation center.
  • Beyond the security checkpoints, three concourses (Gates A, B, and C) give access to the airline gates at Denver International Airport. The only train to the gates departs from Jeppesen Terminal to reach Gates B and C. You can walk the passenger bridge or take the train from the station to get to Gate A. Moving walkways make it easy to go rapidly between the terminal and the gates.
  • Charleston International Airport (CHS) offers shuttle services within its premises. You can access the shuttle from the parking lot. They operate 24/7, so you cannot miss this service.
  • Suppose you lose your items and luggage at the DIA. You can the Jeppesen Terminal airport lost and found. You can also make online claims for missing property without cost, if you're already gone from the airport by the time you realize something is missing. The offices are open regularly.
  • Nursing mothers now have a private space to pump or nurse at CHS. Two Mamava mobile nursing stations are now available at the busiest airport in the state, one next to the baggage claim and the other behind security at the top of Concourse B. These suites are self-contained, with folding tables, sitting benches, breast pump setups, and doors you can seal for privacy. It also has an electrical outlet for charging a breast pump.

Prefer to fly direct from Denver to Charleston?

Find which airlines fly direct from Denver Intl Airport to Charleston Airport, which days they fly and book direct flights.

Direct departures

Denver Intl to Charleston

Monday

Southwest, United Airlines

Southwest, United Airlines

Tuesday

Southwest, United Airlines

Southwest, United Airlines

Wednesday

Southwest, United Airlines

Southwest, United Airlines

Thursday

Southwest, United Airlines

Southwest, United Airlines

Friday

Southwest, United Airlines

Southwest, United Airlines

Saturday

Southwest, United Airlines

Southwest, United Airlines

Sunday

Southwest, United Airlines

Southwest, United Airlines

See more direct flights

Direct returns

Charleston to Denver Intl

Monday

Southwest, United Airlines

Southwest, United Airlines

Tuesday

Southwest, United Airlines

Southwest, United Airlines

Wednesday

Southwest, United Airlines

Southwest, United Airlines

Thursday

Southwest, United Airlines

Southwest, United Airlines

Friday

Southwest, United Airlines

Southwest, United Airlines

Saturday

Southwest, United Airlines

Southwest, United Airlines

Sunday

Southwest, United Airlines

Southwest, United Airlines

See more direct flights
See more direct flights

Top 5 airlines serving from Denver to Charleston

 
See real verified KAYAK customer reviews for airlines flying from Denver to Charleston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Charleston? 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 4287 reviews
7.6Entertainment
8.6Crew
8.0Comfort
8.2Boarding
7.1Food
Airline reviews

Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.

6.0 GoodDavid, Jun 2025BWI - COS
Read more Southwest reviews

Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.

We sat on the plane on the tarmac for 4 hours.

I'm not a fan of Southwest's model. I don't like the herding style of boarding.

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

Staff was far less than helpful at all times. Departure and arrival times mean nothing to Southwest. Extremely disappointed, will never fly with them again, and I’ll be sure to share my experience with all.

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

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.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

The check in and bag drop off for Sky Priority members is slow. The Clear security was also slow - a TSA issue.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

No food service almost missed because of first flight delays

Had a hard time finding my assigned seat. No attendants to assist.

The negative was the wait at the airport coming back. I checked my bags in, an hour before boarding and I get the notification that my flight was delayed. Rather had gotten the notification while I was at the hotel. Then it was delayed 3 x’s. Ugh!

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

I never got to experience the flight because they delayed my first flight and I missed this one. Then Frontier didn't want to help me rebook a flight to get me to my final destination.

The Boarding process in Denver was chaotic, and since the line was so long, we were lined up very far from the gate. If there were any announcements from the gate staff, we didn't hear them. The flight attendants were spectacular. The only negative part of the flight was sitting by a 2 1/2 year old who was unruly and unfortunately had parents that matched his behaviors. Also, the restaurants in Denver on the E concourse, they didn't have food (passengers could only order 1 item on the entire menu) or the restaurants had 12-14 people waiting for orders to be prepared and another 6 people waiting to order. If you have a layover in Denver and need to grab food, be prepared to visit the shops with pre-packaged sandwiches, or you can visit another concourse but it may take a while to transit throughout the airport.

Everything went as planned. Crew was great. Seats were still not that comfortable.

they delayed my flight which ended up, causing my layover flight to leave without me, resulting in me missing a flight and having to stay overnight in Houston international. I got no compensation other than a flight to my original location only a day later. i’ve never experienced such a unprofessional situation

The seats were extremely hard and uncomfortable, even for a budget airline.

Boarding was very well executed. Got my bag right away.

Overall experience good. There was no food and seats were not terribly comfortable.

There was nothing to like, flight delayed had to move to different departure areas, disorganized to say the leasr

There were a lot of issues every step of the process. Check in, security, boarding, and dealing with luggage. Plus the money you think you are saving you end up using in hidden fees.

The flight attendant was arguing with a passenger before takeoff. The passenger was frustrated but the flight attendant should have handled it with grace, but instead she was nasty and rude. The seats were comfortable and the flight was uneventful. I wish we didn’t have to pay for drinks or snacks but that’s what you get with a budget airline.

Everything you need to know for your flight from Denver to Charleston

Information on your arrival and departure airports

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