STL - CRW

$189 Find Cheap Flights from St. Louis 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 St. Louis to Charleston departing on 6/10. 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
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$308
Typical prices: $475-$410
Delta
Tue 4/28Sat 5/2
STL - CRW • 1 stop
Cheapest one-way
$189
Multiple Airlines
Wed 6/10
STL - CRW • 3 stops
Top airlines
Delta
Cheapest • from $308 (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 • 3h 59m (one-way)
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 41% 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

Tue, Apr 28 - Sat, May 2
Delta Logo
9:59 am - 2:42 pm
STL
-
CRW
3h 43m
1 stop
Delta Logo
11:12 am - 3:39 pm
CRW
-
STL
5h 27m
1 stop
$308Delta
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
5:32 pm - 10:36 pm
STL
-
CRW
4h 04m
1 stop
United Airlines Logo
5:59 pm - 9:22 pm
CRW
-
STL
4h 23m
1 stop
$368United Airlines
Wed, May 13 - Sat, May 16
United Airlines Logo
7:45 am - 9:31 am
STL
-
CRW
24h 46m
1 stop
United Airlines Logo
5:50 pm - 9:13 pm
CRW
-
STL
4h 23m
1 stop
$416United Airlines
Wed, Apr 29 - Sun, May 3
United Airlines Logo
9:10 am - 5:03 pm
STL
-
CRW
6h 53m
1 stop
United Airlines Logo
6:45 am - 10:48 am
CRW
-
STL
5h 03m
1 stop
$484United Airlines
Fri, May 15 - Sun, May 17
American Airlines Logo
12:27 pm - 11:59 pm
STL
-
CRW
10h 32m
2 stops
American Airlines Logo
5:00 am - 8:30 am
CRW
-
STL
4h 30m
1 stop
$495American Airlines
Tue, Apr 28 - Sat, May 2
American Airlines Logo
3:24 pm - 11:03 pm
STL
-
CRW
6h 39m
1 stop
American Airlines Logo
5:00 am - 4:00 pm
CRW
-
STL
12h 00m
2 stops
$508American Airlines
Thu, May 7 - Sun, May 10
Multiple Airlines Logo
8:08 pm - 9:26 am
STL
-
CRW
12h 18m
2 stops
Multiple Airlines Logo
2:45 pm - 12:21 am
CRW
-
STL
10h 36m
1 stop
$512Multiple Airlines
Thu, May 7 - Sun, May 10
American Airlines Logo
6:54 pm - 11:59 pm
STL
-
CRW
4h 05m
1 stop
American Airlines Logo
5:00 am - 8:30 am
CRW
-
STL
4h 30m
1 stop
$529American Airlines
Sun, Jul 19 - Fri, Jul 24
American Airlines Logo
6:12 pm - 11:53 pm
STL
-
CRW
4h 41m
1 stop
American Airlines Logo
5:23 am - 10:01 am
CRW
-
STL
5h 38m
1 stop
$544American Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
5:10 am - 10:36 pm
STL
-
CRW
16h 26m
2 stops
United Airlines Logo
5:59 pm - 9:22 pm
CRW
-
STL
4h 23m
1 stop
$602United 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.

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$189
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 5% 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 3 days, the lowest price for a flight from St. Louis to Charleston was $189 for a one-way ticket and $308 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 11593 reviews
7.5Boarding
6.9Entertainment
7.2Comfort
6.4Food
7.9Crew
Airline reviews

Flight was 3 hours delayed. They gave our plan to two other routes. Need to knock that off.

2.0 MediocreAndrew, Apr 2026
PHL - MCI
Read more American Airlines reviews

Flight was 3 hours delayed. They gave our plan to two other routes. Need to knock that off.

To have arrived on time and not 3 hours late after having already spent $100 to change to an earlier flight, only to arrive back home close to the original flight time.

No gate in Rome. Had stairs. Got separated from my wife in a wheel chair. Customs was a zoo. If AA doesnt have landing rights, it should be advertised.

I almost missed my flight and they helped me out enormously

Business class was very good, one of my best flights

The "on the ground" A/C was not working. It was so hot while waiting to get in the air, a passenger from the rear of the plan declared "I just can't!" and waited in the gangway until time to close the doors. It was miserable. But the crew were champs and had an amazing attitude. I know they were as miserable as we were but didn't let that affect their performance.

The captain announced to the cabin there would be a delay because they observed a "cut" on a tire during precheck that needed to be cleared by maintenance. We were delayed during this inspection and allowed to proceed after maintenance "measured the cut and decided it was acceptable". My complaint is not about the delay or due diligence. I wish the captain had been more generic when making his announcement. I was a nervous wreck all the way to Charlotte worried that we would have a blowout when landing!

The SFO Lounge crew were amazing. The bartender Faris was great. Thanks!

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

Very good I can’t complain one bit. Thank you American Airlines for making my flight enjoyable and safe!

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)