CHS - DEN

$126 Find Cheap Flights from Charleston to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Denver departing on 5/27. 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 Denver

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

Cheapest round-trip
$215
Typical prices: $434-$285
Multiple Airlines
Thu 8/27Sun 8/30
CHS - DEN • 1 stop
Cheapest non-stop
$315
Typical prices: $521-$387
Southwest
Thu 6/4Tue 6/9
CHS - DEN • 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 offer great value.
Take the RTD A line train from DEN to downtown Denver.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $311 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Southwest and United Airlines. Average duration is 3h 57m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $188 (round-trip)
Shortest trip • 5h 30m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 62% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 16% price drop
Most popular
Good to know
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+1
+1
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Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Flight Deals
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Flight Deals

Cheap Flights from Charleston to Denver (CHS-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Denver 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 Charleston to Denver

Thu, Aug 27 - Sun, Aug 30
Multiple Airlines Logo
4:51 pm - 9:43 pm
CHS
-
DEN
6h 52m
1 stop
Multiple Airlines Logo
2:41 pm - 10:47 pm
DEN
-
CHS
6h 06m
1 stop
$215Multiple Airlines
Wed, Aug 26 - Sun, Aug 30
Multiple Airlines Logo
8:56 pm - 11:59 pm
CHS
-
DEN
29h 03m
2 stops
Multiple Airlines Logo
2:41 pm - 10:47 pm
DEN
-
CHS
6h 06m
1 stop
$269Multiple Airlines
Thu, Aug 13 - Wed, Aug 19
Multiple Airlines Logo
7:25 am - 9:46 pm
CHS
-
DEN
16h 21m
1 stop
Multiple Airlines Logo
6:03 am - 8:38 am
DEN
-
CHS
24h 35m
2 stops
$272Multiple Airlines
Thu, Jun 4 - Mon, Jun 8
Multiple Airlines Logo
1:04 pm - 11:07 pm
CHS
-
DEN
12h 03m
1 stop
Multiple Airlines Logo
5:23 pm - 8:35 pm
DEN
-
CHS
25h 12m
1 stop
$273Multiple Airlines
Sat, May 23 - Tue, May 26
Multiple Airlines Logo
8:50 pm - 12:26 pm
CHS
-
DEN
17h 36m
1 stop
Multiple Airlines Logo
6:03 am - 9:38 am
DEN
-
CHS
25h 35m
2 stops
$276Multiple Airlines
Wed, Aug 26 - Sun, Aug 30
Multiple Airlines Logo
4:34 pm - 10:54 pm
CHS
-
DEN
8h 20m
1 stop
Multiple Airlines Logo
2:41 pm - 10:47 pm
DEN
-
CHS
6h 06m
1 stop
$287Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
Multiple Airlines Logo
9:28 pm - 10:24 pm
CHS
-
DEN
26h 56m
2 stops
Multiple Airlines Logo
5:23 pm - 8:35 pm
DEN
-
CHS
25h 12m
1 stop
$290Multiple Airlines
Wed, May 20 - Sat, May 23
Multiple Airlines Logo
4:34 pm - 11:11 pm
CHS
-
DEN
8h 37m
1 stop
Multiple Airlines Logo
5:05 am - 5:35 pm
DEN
-
CHS
34h 30m
2 stops
$295Multiple Airlines
Tue, Jun 9 - Sat, Jun 20
Multiple Airlines Logo
3:13 pm - 10:16 pm
CHS
-
DEN
33h 03m
2 stops
Multiple Airlines Logo
6:21 pm - 12:21 pm
DEN
-
CHS
16h 00m
1 stop
$296Multiple Airlines
Sat, May 30 - Sat, Jun 6
Multiple Airlines Logo
8:50 pm - 7:05 am
CHS
-
DEN
12h 15m
1 stop
Multiple Airlines Logo
3:00 pm - 8:35 pm
DEN
-
CHS
51h 35m
2 stops
$298Multiple Airlines
Booking Insights

KAYAK's insights & trends for Charleston to Denver flights

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

How much is a round-trip flight from Charleston to Denver?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Charleston to Denver departing in August.

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

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

For Charleston to Denver, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Denver back to Charleston, the best deals are generally found on Tuesday, with Thursday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charleston to Denver, 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 Charleston to Denver is October, where tickets cost $348 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $513 and $508 respectively.

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

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 $408 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Charleston to Denver, 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 Charleston to Denver, you should book around 4 weeks before departure, which saves you about 62% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Expert advice

Expert advice for your flight from Charleston to Denver

 
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$126
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Charleston to Denver

When to book flights from Charleston to Denver

Are your dates flexible? Find out the best times to travel from Charleston to Denver 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 Charleston to Denver

  • What types of flights are available from Charleston to Denver?

    There are both direct and connecting flights available from Charleston to Denver. Both American Airlines and the United Airlines offer direct flights between the destinations. The layovers are at Hartsfield-Jackson Atlanta International Airport (ATL), Dulles International Airport (IAD) and O’Hare International Airport (ORD).

  • What are the hotels near CHS Airport?

    The Towne Place Suites Charleston Airport is located 2 miles from the airport whereas the Fairfield Inn & Suites by Marriott is located 2.5 miles from the airport. Both hotels are conveniently located near the airport and are the best options for those with early morning flights. Also, you can choose to stay in the Hilton Garden Inn located 1.5 miles from the airport.

  • Where are the pet relief areas in CHS Airport?

    The pet relief areas at Charleston International Airport are located outside and inside the terminal. There are three different types of service animal relief areas that are designed to accommodate service animals that accompany passengers. One of these is located near Gate A2. There are also two additional relief areas outside the terminal building. People can check with their airlines for the policies regarding the transportation of pets and service animals.

  • What are the lounges in Charleston International Airport (CHS)?

    The Club CHS lounge in the airport makes it possible for those traveling through the airport to refresh and dine at their convenience and comfort. After going through security, walk toward the end of the concourse and take the elevator to the left side of the building. This is where the lounge is located. The entrance to the lounge is on the left-hand side of the building.

  • What is the cheapest flight from Charleston to Denver?

    In the last 3 days, the lowest price for a flight from Charleston to Denver was $126 for a one-way ticket and $215 for a round-trip.

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

    A passport is not required to fly from Charleston to Denver.

  • Which airlines offer Wi-Fi service onboard planes from Charleston to Denver?

    Hawaiian Airlines, Alaska Airlines, and American Airlines offer inflight Wi-Fi service on the Charleston to Denver flight route.

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

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

  • Which airline alliances offer flights from Charleston to Denver?

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Charleston to Denver are Southwest and Delta. With an average price for the route of $390 and an overall rating of 7.9, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $333 and an overall rating of 7.9.

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

    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 Charleston to Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Charleston 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 Charleston to Denver?

    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 Denver with an airline and back to Charleston with another airline. Booking your flights between Charleston and DEN 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 Charleston to Denver?

    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 Denver from Charleston 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 Charleston to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $243 or less one-way and $433 or less round-trip.
  • If you have a late evening arrival into Denver International Airport (DEN), you can choose to spend the night in the Westin Hotel located within the airport. The Gaylord Rockies Resort and Convention Center located 10 miles from the airport is also a good location for those who wish to book a hotel near the airport.
  • Pet lovers at Denver International Airport (DEN) can now enjoy a couple of pet relief rooms inside the concourses and one outside the Jeppesen Terminal. These rooms are designed to provide a welcoming environment for service animals.These pet relief rooms are located inside the central core of the concourses, near the A, B, and C Gates. A pre-security area for pets is also available outside the Jeppesen Terminal's door 200.
  • The Denver International Airport (DEN) hosts a couple of lounges which passengers can use to refresh while traveling through the airport. The United Club has got its lounges in Concourse B whereas the Centurion Lounge is located in Concourse C.
  • There are two nursing suites in the Charleston International Airport (CHS). One is located in the baggage claim area and the other is in the main concourse.
  • With three nursing rooms conveniently located at the center of each concourse of Denver International Airport (DEN), mothers can nurse their babies or pump at any time. One of these rooms is located on the far east side of the main terminal, while the other two are situated near the arrivals and departures areas. These rooms offer a tranquil environment for mothers to nurse or pump.

Prefer to fly direct from Charleston to Denver?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Charleston to Denver Intl.
Find which airlines fly direct from Charleston Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

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

Direct returns

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

Reviews of the top 5 airlines serving from Charleston to Denver

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Denver. 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 Charleston to Denver? 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.
7.9
SouthwestOverall score based on 4307 reviews
8.6Crew
7.0Food
8.1Boarding
7.5Entertainment
8.0Comfort
Airline reviews

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

2.0 MediocreAnonymous, May 2026
SEA - SMF
Read more Southwest reviews

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

The entertainment options on the seat back video boards were nice.

The boarding process was straightforward. One pertinent observation regarding all boarding procedures is that if an individual requires assistance or possesses a special status and is part of preboarding, it is advisable to limit the number of passengers who can preboard with them, rather than the entire, sometimes large, companion groups. The seats are uncomfortable, and the entertainment options are significantly inferior compared to other airlines. During the snack service, I requested an additional bag of snacks, but my request was denied. Initially, the flight attendant agreed to my request.becoming a strange accurate moment. The flight duration was four hours.

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

It’s always a great time flying with united airlines.

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

Flight was scheduled at 9:40pm. Got delayed to 10 am, the next day. crazy

The bag check, flight check-in, and onboard experience convinced my wife and me that we will actively go out of our way to avoid flying Frontier Airlines in the future. At bag check, we were informed that check-in could only be completed via the Frontier mobile app. Unfortunately, the app was extremely frustrating—sending us through repetitive, confusing loops that repeatedly forced us to decline add-on services with nearly every click. While most airline apps upsell, this one felt intentionally exhausting. As the process dragged on, we became genuinely concerned that my phone battery would die before check-in could be completed. We approached the bag check staff—who were standing together talking—and explained both our frustration and our predicament. They laughed. Later, my wife described the interaction as “gaslighting,” which felt accurate. We were then informed it would cost $25 per person simply to have our boarding passes printed. From that point forward, the tone of the experience was consistently hostile. The bag check employees were condescending and combative, behaving more like bullies than customer service staff. Unfortunately, that same attitude continued onboard. One flight attendant argued with me when I attempted to stow my backpack in the overhead bin. I explained that we had each paid $75 to check our bags specifically so we would not need to use carry-on space and could have adequate legroom. She demanded to see my ticket, pointed out that it said “no carry-on”—which I acknowledged—and I reiterated that this was precisely why we paid to check our bags. Her response was, “I don’t make the rules.” She then walked away, but not before asking if I “truly wanted to fly back to Chicago today?”—an unnecessary and unmistakable threat. It is also worth noting that despite booking our tickets together in the same transaction, we were not seated together. Upon our return to Chicago—where we could once again sit together—we compared onboard experiences. We both remarked on how unhappy the flight attendants appeared and how each of us was separately asked whether we would like to purchase a beverage. We declined. At no point was water mentioned as an option, leaving us with the clear impression that even water came at a cost—or that complimentary water, if available at all, was deliberately left unmentioned. Overall, the experience was shocking and deeply disappointing, but it was also a profound learning experience—one we will not forget and will not repeat. -Steve

Plane was hot and miserable and the crew was rude!

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

It was an early flight and most people napped/slept and the crew let us which was nice.

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!

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

Other airlines flying from Charleston to Denver

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