DEN - CHS

$107 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 4/18. 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, 0 bags

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.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Charleston.
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Everything you should know

Cheapest round-trip
$278
Overall average: $413
Multiple Airlines
Sat 5/2Sat 5/9
DEN - CHS • 1 stop
Cheapest non-stop
$285
Typical prices: $405-$650
United Airlines
Mon 4/27Wed 4/29
DEN - CHS • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Southwest's two free checked bags benefit families.
Use DEN's West Security Checkpoint for faster screening.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $285 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with United Airlines. Average duration is 3h 24m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $308 (round-trip)
Shortest trip • 4h 38m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 59% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Charleston!
Flight Deals
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Expert advice
Flight 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

Sat, May 2 - Sat, May 9
Multiple Airlines Logo
11:59 pm - 4:25 pm
DEN
-
CHS
14h 26m
1 stop
Multiple Airlines Logo
3:44 pm - 10:59 pm
CHS
-
DEN
9h 15m
1 stop
$278Multiple Airlines
Fri, Apr 17 - Mon, Apr 20
Multiple Airlines Logo
2:26 pm - 2:05 pm
DEN
-
CHS
21h 39m
1 stop
Multiple Airlines Logo
3:21 pm - 12:14 pm
CHS
-
DEN
22h 53m
2 stops
$279Multiple Airlines
Sun, Apr 19 - Fri, Apr 24
Multiple Airlines Logo
11:59 pm - 9:53 pm
DEN
-
CHS
19h 54m
1 stop
Multiple Airlines Logo
12:03 pm - 12:14 pm
CHS
-
DEN
26h 11m
2 stops
$280Multiple Airlines
Sat, Apr 4 - Wed, Apr 8
Multiple Airlines Logo
12:33 am - 9:59 pm
DEN
-
CHS
19h 26m
1 stop
Multiple Airlines Logo
8:07 am - 8:09 am
CHS
-
DEN
26h 02m
2 stops
$281Multiple Airlines
Mon, Apr 27 - Wed, Apr 29
Multiple Airlines Logo
1:00 pm - 4:22 pm
DEN
-
CHS
25h 22m
1 stop
Multiple Airlines Logo
5:16 pm - 8:55 am
CHS
-
DEN
17h 39m
1 stop
$282Multiple Airlines
Mon, May 4 - Fri, May 8
Multiple Airlines Logo
2:14 pm - 4:22 pm
DEN
-
CHS
24h 08m
1 stop
Multiple Airlines Logo
9:28 pm - 2:06 pm
CHS
-
DEN
18h 38m
2 stops
$283Multiple Airlines
Fri, May 1 - Mon, May 4
Multiple Airlines Logo
2:24 pm - 11:05 am
DEN
-
CHS
18h 41m
1 stop
Multiple Airlines Logo
8:28 pm - 2:04 pm
CHS
-
DEN
19h 36m
2 stops
$284Multiple Airlines
Tue, Apr 28 - Tue, May 5
United Airlines Logo
7:45 am - 6:28 pm
DEN
-
CHS
8h 43m
1 stop
United Airlines Logo
4:01 pm - 6:05 pm
CHS
-
DEN
4h 04mnonstop
$285United Airlines
Sun, Apr 5 - Thu, Apr 9
Multiple Airlines Logo
12:13 am - 9:53 pm
DEN
-
CHS
19h 40m
1 stop
Multiple Airlines Logo
6:15 am - 8:53 pm
CHS
-
DEN
16h 38m
2 stops
$287Multiple Airlines
Fri, Apr 3 - Mon, Apr 6
Multiple Airlines Logo
9:10 am - 9:53 pm
DEN
-
CHS
10h 43m
1 stop
Multiple Airlines Logo
8:28 pm - 12:20 am
CHS
-
DEN
29h 52m
2 stops
$288Multiple Airlines
Booking Insights

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.

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 Friday, and avoid Sundays 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 $331 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $467 and $445 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 $417 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, which saves you about 59% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Expert advice

Expert advice for your flight from Denver to Charleston

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

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.

Blane Bachelor

Blane Bachelor

Expert on Southwest

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.

Harriet Baskas

Harriet Baskas

Expert on DEN

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.

Brandon Schultz

Brandon Schultz

Expert on CHS

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.

Good to know

Low seasonJanuary
Cheapest flight$107
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 1% increase in price.
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 $107 for a one-way ticket and $278 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 airlines offer Wi-Fi service onboard planes from Denver to Charleston?

    Only JetBlue offers inflight Wi-Fi service on the Denver to Charleston flight route.

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

    The Airbus A319 is the aircraft model that flies most regularly on the Denver to Charleston flight route.

  • Which airline alliances offer flights from Denver to Charleston?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Denver and Charleston, with SkyTeam being the most commonly used for this route.

  • 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 $419 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 $338 and an overall rating of 7.9.

  • 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 $417 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?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Denver Intl 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

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Charleston to Denver Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the 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 4318 reviews
8.0Comfort
7.5Entertainment
8.6Crew
7.0Food
8.1Boarding
Airline reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

4.0 OkayKenny, Mar 2026
TPA - BWI
Read more Southwest reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

I realize they are still working out kinks with the new boarding process, but by the time I boarded in group 5, most of the bins were full. All airlines should better enforce small bags and jackets going under the seats until everyone has boarded.

WiFi was not working and didn’t have a beverage service

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

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.

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

Flights were constantly delayed. CRW took 50 minutes to get bags

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

Check in was rough because the check in crew did not know how to manage my international visa documents. Required a long process and 4 people to finally be able to proceed to security. They told us incorrect information several times before acknowledging we did indeed have everything we needed from the start.

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

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

Other airlines flying from Denver to Charleston

Flights from the other most popular airlines that fly from Denver to Charleston according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.