STL - CRW

$278 Find Cheap Flights from St. Louis to Charleston

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Charleston departing on 7/6. 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 St. Louis 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 St. Louis to Charleston, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$278
Overall average: $698
American Airlines
Mon 7/6Sat 7/11
STL - CRW • 1 stop
Cheapest one-way
$311
Multiple Airlines
Wed 6/10
STL - CRW • 2 stops
Top airlines
American Airlines
Cheapest • from $278 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Charleston. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Washington, D.C. (DCA)
Cheapest • Avg $327 (round-trip)
Atlanta (ATL)
Shortest trip • 4h 05m (one-way)
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 43% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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 Charleston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Charleston (STL-CRW)

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

Mon, Jul 6 - Sat, Jul 11
American Airlines Logo
6:13 pm - 11:53 pm
STL
-
CRW
4h 40m
1 stop
American Airlines Logo
8:06 pm - 11:57 pm
CRW
-
STL
4h 51m
1 stop
$278American Airlines
Fri, Jul 24 - Fri, Jul 31
American Airlines Logo
6:13 pm - 11:53 pm
STL
-
CRW
4h 40m
1 stop
American Airlines Logo
8:06 pm - 11:58 pm
CRW
-
STL
4h 52m
1 stop
$303American Airlines
Sat, Sep 19 - Tue, Sep 29
American Airlines Logo
6:53 am - 12:05 pm
STL
-
CRW
4h 12m
1 stop
American Airlines Logo
12:45 pm - 12:27 am
CRW
-
STL
12h 42m
2 stops
$327American Airlines
Sat, Sep 19 - Mon, Sep 28
United Airlines Logo
5:30 pm - 12:09 am
STL
-
CRW
5h 39m
1 stop
United Airlines Logo
5:59 pm - 9:21 pm
CRW
-
STL
4h 22m
1 stop
$338United Airlines
Fri, Sep 18 - Wed, Sep 30
Delta Logo
4:59 pm - 11:10 pm
STL
-
CRW
5h 11m
1 stop
Delta Logo
11:02 am - 3:54 pm
CRW
-
STL
5h 52m
1 stop
$353Delta
Wed, Jul 1 - Wed, Jul 8
American Airlines Logo
5:14 am - 10:32 am
STL
-
CRW
4h 18m
1 stop
American Airlines Logo
11:01 am - 5:24 pm
CRW
-
STL
7h 23m
1 stop
$371American Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
5:30 pm - 12:09 am
STL
-
CRW
5h 39m
1 stop
United Airlines Logo
7:00 am - 12:02 pm
CRW
-
STL
6h 02m
1 stop
$403United Airlines
Sat, Sep 19 - Tue, Sep 29
American Airlines Logo
7:27 am - 6:40 pm
STL
-
CRW
10h 13m
2 stops
American Airlines Logo
12:45 pm - 12:27 am
CRW
-
STL
12h 42m
2 stops
$404American Airlines
Wed, Jul 1 - Wed, Jul 8
American Airlines Logo
5:14 am - 10:32 am
STL
-
CRW
4h 18m
1 stop
American Airlines Logo
11:01 am - 12:16 am
CRW
-
STL
14h 15m
2 stops
$407American Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
5:30 pm - 12:09 am
STL
-
CRW
5h 39m
1 stop
United Airlines Logo
7:00 am - 12:02 pm
CRW
-
STL
6h 02m
1 stop
$427United Airlines
Booking Insights

KAYAK's insights & trends for St. Louis to Charleston flights

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

How much is a round-trip flight from St. Louis to Charleston, West Virginia?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from St. Louis to Charleston, West Virginia departing in July.

What is the cheapest month to fly from St. Louis to Charleston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis 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 St. Louis to Charleston is September, where tickets cost $248 (return) on average. On the other hand, the most expensive months are July and November, where the average cost of round-trip tickets is $698 and $565 respectively.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$278
Best time to beat the crowds with an average 39% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from St. Louis to Charleston

When to book flights from St. Louis to Charleston

Are your dates flexible? Find out the best times to travel from St. Louis 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 St. Louis to Charleston

  • What is the cheapest flight from St. Louis to Charleston?

    In the last 5 days, the lowest price for a flight from St. Louis to Charleston was $311 for a one-way ticket and $278 for a round-trip.

  • Do I need a passport to fly between St. Louis and Charleston?

    A passport is not required to fly from St. Louis to Charleston.

  • Which aircraft models fly most regularly from St. Louis to Charleston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Charleston?

    oneworld is the only airline alliance operating flights between St. Louis and Charleston.

  • How does KAYAK find such low prices on flights from St. Louis 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 St. Louis to Charleston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charleston from St. Louis 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 St. Louis 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 St. Louis with another airline. Booking your flights between St. Louis and CRW 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 St. Louis 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 St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from St. Louis to Charleston

 
See real verified KAYAK customer reviews for airlines flying from St. Louis 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 St. Louis 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.
7.1
American AirlinesOverall score based on 11644 reviews
6.9Entertainment
7.2Comfort
6.4Food
7.9Crew
7.5Boarding
Airline reviews

Everything went as planned. The only issue I had was with the gate C31 attendant. The person could barely speak English and was very difficult to understand.

8.0 ExcellentDennis, Jun 2026
DFW - PDX
Read more American Airlines reviews

Everything went as planned. The only issue I had was with the gate C31 attendant. The person could barely speak English and was very difficult to understand.

The flight took off an hour late which made the connection concerning

The flight from LA to Chicago was smooth and service was very good overall.

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

The Mario was so helpful and provided amazing customer service however l have being waiting for a callback for almost a week now and have not heard anything further after l informed them l wanted to change my date of traveling because of my hospital appointment even send them proof and l was unable to use manag your booking on their website is a bit frustrating and l would appreciate an update on My request as soon as possible. And have called them times without numbers no response

They made nearly everyone check their bag because the overhead bins are way too small. Extremely inconvenient

Was put into a seat right behind the toilet that had no entertainment possible but did have plenty of leg room over noisy part of plane.

Movies on my phone are great. It would be nice to have a gluten free snack option.

It was what i expected. I like the movies you can access from your phone. It would be nice if there was a gluten free snack offered. But I did bring my own snack knowing there would not be a gluten free option

The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!

Everything you need to know for your flight from St. Louis to Charleston

Information on your arrival and departure airports

St. Louis (STL)
Charleston (CRW)