STL - CLT

$91 Find Cheap Flights from St. Louis to Charlotte - Compare and Save

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Everything you should know

Cheapest round-trip
$176
Typical prices: $279-$399
Frontier
Tue 11/27Tue 12/4
STL - CLT • 1 stop
Cheapest non-stop
$197
Typical prices: $279-$402
American Airlines
Sat 12/15Sat 1/27
STL - CLT • Non-stop
Nonstop flights
You can fly direct with American Airlines and Southwest. Average duration is 1h 54m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 12 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $284 (round-trip)
Shortest trip • 3h 57m (one-way)
Insights
Insights
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We hope you love your trip to Charlotte!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from St. Louis to Charlotte (STL-CLT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Charlotte

Fri, Nov 27 - Fri, Dec 4
Frontier Logo
1:20 pm - 12:34 amSTL  Lambert-St Louis-CLT Charlotte Douglas
10h 14m1 stop Orlando
Frontier Logo
10:16 pm - 10:57 amCLT  Charlotte Douglas-STL Lambert-St Louis
13h 41m1 stop Denver Intl
$176Frontier
Tue, Dec 15 - Wed, Jan 27
American Airlines Logo
6:20 am - 9:21 amSTL  Lambert-St Louis-CLT Charlotte Douglas
2h 01mnonstop
American Airlines Logo
4:43 pm - 5:48 pmCLT  Charlotte Douglas-STL Lambert-St Louis
2h 05mnonstop
$197American Airlines
Tue, Dec 15 - Wed, Jan 27
Southwest Logo
3:00 pm - 5:40 pmSTL  Lambert-St Louis-CLT Charlotte Douglas
1h 40mnonstop
Southwest Logo
10:40 am - 11:50 amCLT  Charlotte Douglas-STL Lambert-St Louis
2h 10mnonstop
$197Southwest
Fri, Nov 27 - Fri, Dec 4
Southwest Logo
4:40 pm - 7:25 pmSTL  Lambert-St Louis-CLT Charlotte Douglas
1h 45mnonstop
Southwest Logo
6:20 pm - 7:30 pmCLT  Charlotte Douglas-STL Lambert-St Louis
2h 10mnonstop
$197Southwest
Sat, Dec 5 - Tue, Dec 8
Frontier Logo
7:54 pm - 9:21 pmSTL  Lambert-St Louis-CLT Charlotte Douglas
24h 27m1 stop Denver Intl
Frontier Logo
6:05 am - 12:12 amCLT  Charlotte Douglas-STL Lambert-St Louis
19h 07m1 stop Orlando
$198Frontier
Tue, Dec 15 - Wed, Jan 27
Delta Logo
2:33 pm - 8:12 pmSTL  Lambert-St Louis-CLT Charlotte Douglas
4h 39m1 stop Atlanta Hartsfield-Jackson
Delta Logo
12:01 pm - 5:54 pmCLT  Charlotte Douglas-STL Lambert-St Louis
6h 53m1 stop Atlanta Hartsfield-Jackson
$217Delta
Tue, Dec 15 - Wed, Jan 27
United Airlines Logo
1:17 pm - 7:01 pmSTL  Lambert-St Louis-CLT Charlotte Douglas
4h 44m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
10:25 am - 5:50 pmCLT  Charlotte Douglas-STL Lambert-St Louis
8h 25m2 stops Newark Chicago O'Hare Intl
$222United Airlines
Mon, Nov 23 - Mon, Dec 14
American Airlines Logo
9:03 am - 11:52 amSTL  Lambert-St Louis-CLT Charlotte Douglas
1h 49mnonstop
American Airlines Logo
9:08 pm - 10:10 pmCLT  Charlotte Douglas-STL Lambert-St Louis
2h 02mnonstop
$259American Airlines
Mon, Nov 23 - Thu, Dec 17
Delta Logo
6:00 am - 11:14 amSTL  Lambert-St Louis-CLT Charlotte Douglas
4h 14m1 stop Atlanta Hartsfield-Jackson
Delta Logo
9:52 am - 1:28 pmCLT  Charlotte Douglas-STL Lambert-St Louis
4h 36m1 stop Atlanta Hartsfield-Jackson
$279Delta
Tue, Dec 15 - Wed, Jan 27
United Airlines Logo
6:30 am - 2:16 pmSTL  Lambert-St Louis-CLT Charlotte Douglas
6h 46m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
United Airlines Logo
10:06 am - 5:50 pmCLT  Charlotte Douglas-STL Lambert-St Louis
8h 44m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
$327United Airlines
Booking Insights

Price, demand and travel trends for St. Louis to Charlotte flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from St. Louis to Charlotte?

Round-trip flights from St. Louis to Charlotte typically range from $279 to $399. The lowest price found in the past 5 days was $176, on Frontier.

What's the cheapest day of the week to fly from St. Louis to Charlotte?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from St. Louis to Charlotte. It’s 13% cheaper than the average day, while Monday is the most expensive, with prices 5% higher.

What’s the cheapest month to fly from St. Louis to Charlotte?

•January is the cheapest month to fly from St. Louis to Charlotte at $263 round-trip.
•July ($418) and June ($369) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 58% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from St. Louis to Charlotte the cheapest?

Flights from St. Louis to Charlotte are cheapest 12 weeks before departure. Booking in this window typically costs about 33% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from St. Louis to Charlotte

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

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.

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.

Yulia Denisyuk

Yulia Denisyuk

Expert on STL

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Ramsey Qubein

Ramsey Qubein

Expert on CLT

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Key details for St. Louis to Charlotte flights

Low season

January

Cheapest flight

$92
Beat the crowds with an average 26% drop in travelers.
The most popular month to fly with an average 30% increase in travelers.
One-way flight from St. Louis to Charlotte

When to book flights from St. Louis to Charlotte

Are your dates flexible? Find out the best times to travel from St. Louis to Charlotte based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your St. Louis to Charlotte flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from St. Louis to Charlotte?

    These are the earliest and latest flight times available from St. Louis to Charlotte:

    • Earliest: departs at 5:00 am and lands at 6:54 am
    • Latest: departs at 5:40 pm and lands at 7:34 pm.

    The flight takes about 1h 54m.

  • What cabin classes can I book on flights from St. Louis to Charlotte?

    Two cabin classes are available on flights from St. Louis to Charlotte:

    • Economy Class
    • First Class

  • How long is a flight from St. Louis to Charlotte?

    A nonstop flight from St. Louis to Charlotte takes 1h 54m, covering 574 miles.

  • Do I need a passport to fly from St. Louis to Charlotte?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a St. Louis to Charlotte flight?

    Round-trip flights from St. Louis to Charlotte range from $279 to $399, with an average of $335 over the past 12 months. Anything below $279 counts as a good deal.

  • How expensive are last-minute St. Louis to Charlotte flights?

    Last-minute fares on this route (booked within two weeks of departure) run 17% above the $335 route average. Book 12 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from St. Louis to Charlotte?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $284 round-trip via Orlando (MCO), compared to $336 for nonstop.

  • What is the standard checked-bag allowance on flights from St. Louis to Charlotte?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from St. Louis to Charlotte?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Southwest. Other aircraft seen on the route include Boeing 737-800 variants.

  • How are flight departures from St. Louis to Charlotte spread across the day?

    Morning is the busiest departure period on St. Louis to Charlotte flights, with 60% of flights leaving in that window. Afternoon departures account for 40%, evening flights for 0%, and night flights for 0%.

  • Have flight prices from St. Louis to Charlotte changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $176 to $866. That means the highest observed fare was about 5x higher than the lowest one.

  • Which airlines offer Wi-Fi on St. Louis to Charlotte flights?

    American Airlines is the only airline on the St. Louis to Charlotte route offering in-flight Wi-Fi. Pricing depends on fare class.

  • How are flight prices from St. Louis to Charlotte looking right now?

    One-way fares from St. Louis to Charlotte are currently lower than usual. Average one-way flight prices are about $133, which is 45% below the typical average for this route.

  • What car rental options are available at Charlotte Douglas Airport (CLT)?

    Charlotte Douglas Airport (CLT) hosts 5 major car rental companies, with daily rates averaging $60 for economy cars. Top options include:

    • Dollar
    • Hertz
    • Easirent
    • Budget
    • Alamo

  • Which airports can I use when flying from St. Louis to Charlotte?

    Flights from St. Louis to Charlotte usually depart from Lambert-St Louis (STL) and arrive at Charlotte Douglas (CLT).

  • Which airports do connecting flights from St. Louis to Charlotte pass through?

    One-stop flights from St. Louis to Charlotte most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 40% of one-stop connections
    • Orlando (MCO) - 37% of one-stop connections
    • Nashville Intl (BNA) - 17% of one-stop connections
    • Chicago Midway (MDW) - 3% of one-stop connections

  • Can I save money by using flexible dates for flights from St. Louis to Charlotte?

    Yes. Flexible dates can save you up to 18% on flights from St. Louis to Charlotte. Wednesday is the cheapest departure day at $294 round-trip on average, while Monday is the most expensive at $355, a difference of $61.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from St. Louis to Charlotte?

    2 airlines operate flights between St. Louis and Charlotte. The airlines offering nonstop flights on this route include:

    • American Airlines
    • Southwest

  • How much time can I save by choosing a different layover airport from St. Louis to Charlotte?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 3h 57m, compared with 4h 09m via Nashville Intl (BNA) and 5h 12m via Chicago O'Hare Intl (ORD).

  • What is the time difference between St. Louis and Charlotte?

    Charlotte is 1 hour ahead of St. Louis (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Charlotte?

    Some of the most popular sights in Charlotte are Spectrum Center, Bank of America Stadium and Charlotte Convention Center. These are among the most viewed places in Charlotte on KAYAK.

  • Which airlines offer extra legroom and free seat selection on St. Louis to Charlotte flights?

    Among airlines operating St. Louis to Charlotte flights:

    • American Airlines: offers extra legroom; offers free seat selection
    • Southwest: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on St. Louis to Charlotte flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • American Airlines: a cabin bag and a checked bag in Economy Class
    • Southwest: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking St. Louis to Charlotte flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average $294, about $61 less than Monday fares (17% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 12 weeks before you fly. On this route, that window historically saves about 33% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your St. Louis to Charlotte trip for January. Fares historically average $263 round-trip in that month - typically $155 less than the most expensive month, which is July (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Orlando Airport (MCO) can be cheaper than flying direct. The cheapest layover option averages $284 round-trip on this route - about $52 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Charlotte Douglas Airport.

    • Country Inn & Suites by Radisson, Charlotte I-85
    • Wingate By Wyndham Charlotte Airport I-85/I-485
    • Microtel Inn & Suites by Wyndham Charlotte Airport

Prefer to fly direct from St. Louis to Charlotte?

 
Find which airlines fly direct from Lambert-St Louis Airport to Charlotte Douglas Airport, which days they fly and book direct flights.

Direct departures

Lambert-St Louis to Charlotte Douglas

Monday

American Airlines,Southwest

American Airlines,Southwest

Tuesday

American Airlines,Southwest

American Airlines,Southwest

Wednesday

American Airlines,Southwest

American Airlines,Southwest

Thursday

American Airlines,Southwest

American Airlines,Southwest

Friday

American Airlines,Southwest

American Airlines,Southwest

Saturday

American Airlines,Southwest

American Airlines,Southwest

Sunday

American Airlines,Southwest

American Airlines,Southwest

See more direct flights

Direct returns

Charlotte Douglas to Lambert-St Louis

Monday

American Airlines,Southwest

American Airlines,Southwest

Tuesday

American Airlines,Southwest

American Airlines,Southwest

Wednesday

American Airlines,Southwest

American Airlines,Southwest

Thursday

American Airlines,Southwest

American Airlines,Southwest

Friday

American Airlines,Southwest

American Airlines,Southwest

Saturday

American Airlines,Southwest

American Airlines,Southwest

Sunday

American Airlines,Southwest

American Airlines,Southwest

See more direct flights

More options for your flight from St. Louis to Charlotte

Complete your trip to Charlotte with a hotel stay or car rental