CHS - DEN

$111 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 10/28. 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 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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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

Fri, Oct 24 - Sun, Oct 26
Frontier Logo
8:53 am - 12:51 amCHS-DEN
17h 58m2 stops
Frontier Logo
11:45 pm - 2:30 pmDEN-CHS
12h 45m1 stop
$234Frontier
Find Deal
Thu, Oct 23 - Thu, Oct 30
Multiple Airlines Logo
2:59 pm - 11:16 pmCHS-DEN
10h 17m1 stop
Multiple Airlines Logo
7:45 am - 10:43 pmDEN-CHS
12h 58m2 stops
$235Multiple Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
Multiple Airlines Logo
9:23 pm - 9:18 amCHS-DEN
13h 55m1 stop
Multiple Airlines Logo
8:56 pm - 10:43 pmDEN-CHS
23h 47m1 stop
$241Multiple Airlines
Find Deal
Sat, Nov 1 - Tue, Nov 4
United Airlines Logo
4:11 pm - 6:10 pmCHS-DEN
3h 59mnonstop
United Airlines Logo
1:25 pm - 9:08 pmDEN-CHS
5h 43m1 stop
$279United Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
United Airlines Logo
4:35 pm - 6:20 pmCHS-DEN
3h 45mnonstop
United Airlines Logo
9:48 am - 3:06 pmDEN-CHS
3h 18mnonstop
$282United Airlines
Find Deal
Tue, Oct 28 - Tue, Nov 4
Delta Logo
12:54 pm - 5:49 pmCHS-DEN
6h 55m1 stop
Delta Logo
6:45 am - 5:02 pmDEN-CHS
8h 17m1 stop
$289Delta
Find Deal
Tue, Oct 28 - Tue, Nov 4
American Airlines Logo
9:42 am - 4:02 pmCHS-DEN
8h 20m2 stops
American Airlines Logo
2:49 pm - 10:24 pmDEN-CHS
5h 35m1 stop
$294American Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
Delta Logo
12:50 pm - 6:19 pmCHS-DEN
7h 29m1 stop
Delta Logo
12:50 am - 8:45 amDEN-CHS
5h 55m1 stop
$302Delta
Find Deal
Thu, Nov 6 - Sun, Nov 9
Southwest Logo
2:50 pm - 4:45 pmCHS-DEN
3h 55mnonstop
Southwest Logo
9:55 am - 3:10 pmDEN-CHS
3h 15mnonstop
$303Southwest
Find Deal
Tue, Dec 9 - Fri, Dec 12
Southwest Logo
6:00 am - 1:30 pmCHS-DEN
9h 30m2 stops
Southwest Logo
9:55 am - 7:30 pmDEN-CHS
7h 35m2 stops
$312Southwest
Find Deal

Everything you should know

Our travelers' advice
AI-generated summary based on content written by travel experts
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
Frontier
Cheapest • from $234 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 63% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 16% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$234
Typical prices: $332-526
Frontier
Fri 10/24Sun 10/26
CHS - DEN • 2 stops
Cheapest non-stop
$282
Typical prices: $430-730
United Airlines
Fri 10/24Mon 10/27
CHS - DEN • Non-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Expert advice

Expert advice for your flight from Charleston to Denver

 
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
Southwest

Southwest offers free carry-on and personal item, despite changes to checked baggage policy.


Southwest's Wi-Fi allows streaming; download the app beforehand for entertainment access.

Read more about Southwestby Blane Bachelor
United Airlines

United's Economy Plus offers up to six inches more legroom than standard economy seats.


United offers Priority Boarding to avoid gate-checking your carry-on bag.

Airports
CHS

For a quick rental car experience at CHS, head straight to the rental counter after deplaning to beat the lines.

Read more about CHSby Brandon Schultz
DEN

Take the RTD A line train from DEN to downtown Denver for a cost-effective 40-minute journey.

Read more about DENby Harriet Baskas
Our travel experts
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
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
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
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?

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, Tuesday 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 Sunday 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 May, where tickets cost $350 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $511 and $498 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.

No, with an average price for the route of $379, prices are generally cheapest when you fly direct.

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 63% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$111
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly with an average 23% increase in price.
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 $111 for a one-way ticket and $234 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?

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

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

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Charleston to Denver flight route.

  • Which airline alliances offer flights from Charleston to Denver?

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

  • 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 $392 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 $360 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 $205 or less one-way and $348 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

United Airlines, Southwest

United Airlines, Southwest

Wednesday

United Airlines, Southwest

United Airlines, Southwest

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

United Airlines, Southwest

United Airlines, Southwest

Wednesday

United Airlines, Southwest

United Airlines, Southwest

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.
8.0
SouthwestOverall score based on 4242 reviews
8.0Comfort
7.0Food
7.5Entertainment
8.6Crew
8.1Boarding
Airline reviews

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

10.0 ExcellentG, Sep 2025LAS - ATL
Read more Southwest reviews

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

After being assaulted by a flight attendant I was then brushed off as oh well because he long braids didn’t mean to whip me in the eye. I have filed complaints and will see. But like any other issue I’ve had with kayak involved it’s been trash. Last time I’ll be using your app

AC sub par. WiFi not working correctly. Ac sucked. Seats very narrow.

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

Southwest's seats are the least comfortable I have ever sat in.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Southwest like most American domestic airlines, is a mediocre airline. But it is among the cheapest. Oh well.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Very rough getting into denver. my kid threw up it was so rough.

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Having to reschedule flights a day later, they loaded by luggage on the wrong plane from Little rock now I have to HOPE they deliver it to where im staying like they said would. International flight crew was very disgruntled and not very friendly.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

Seats were new and comfortable. Staff was fine. Missed my connection due to weather -which wasn’t their fault- but got no help at all. Gate staff sent me to customer service, which was and stayed unstaffed. Sign with QR code directed me to call or chat. Chat was useless. Call was returned after an hour. No itinerary offered by Frontier could get me home in less than 30 hours. Rebooked with another airline and got a partial refund that came to about 10 percent of what I paid to get home.

The experience was good. No frills but I got there safe and sound and on time.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

Frontier Airlines was AWFUL. I was an hour early for my flight and the lady refused to check me in. I had to purchase a whole new ticket with a different airline.

Late, terrible communication, horrible planning of passenger seating until the literal last minute. One of the worst flying experiences of my life. Y'all suck

First of all, we never got on the connecting flight to Denver. They delayed our flight for two hours. If we would have gotten on that flight, we would have been stuck in Denver for 13 hours. So we re- routed our flight for a straight through flight to Oklahoma two days later. THEN, they delayed that flight for two hours. After that we were able to finally get on our flight and come home. Frontier Airlines - one of the worst airlines I have ever been on.

Terrible communication with weather delay, lost baggage, near impossible to reach customer service

My tickets got canceled on me by your site and I didn't have a flight. Then you kept sending me emails on the status of q flight I didn't have tickets for.

Flight was late. Missed connecting in Denver. My new flight is more than 24 hours later and I have no room, vouchers, or compensation, and might also be bumped from the one tomorrow.

This was one of the first frontier airline flights this spring that wasn't delayed. It actually left on time. Some of the flight crew did not look happy, they didn't smile when the passengers were boarding or getting off the plane, and the passengers initiated greetings, not the staff. To me this was an odd experience to have with any flight/airline. I had a bad experience booking this flight. The price didn't solidify until late hours into the night. Ever time I purchased the ticket, I either received a denial email or an error because the price has changed, but it was never reflected on the flyfrontier or kayak websites until way after midnight on the date of travel. This caused me anxiety and irritation with the websites. Then I noticed a mishap with my name on my voucher as I went to check in, it was incorrect. When I proceeded to correct it, Frontier had no easy, let alone free, way to remedy it. I couldn't correct my name without a $75 charge, I couldn't cancel my voucher to repurchase it with the correct name without a $100 charge, because it was too close to departure. Then calling frontier was nearly impossible to remedy the situation with a human. It's already difficult to want to choose frontier because of all the upcharges, but you feel kinda trapped into doing so because it's the more affordable airline.

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

Information on your arrival and departure airports

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