Popular airlines from St. Charles
American Airlines
United
Delta
Southwest Airlines
Alaska Airlines
Frontier Airlines
Air Canada
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 30% on select hotels after you book a flight*
Today's featured flight deals from St. Charles
- St. Louis (STL) to Miami (MIA).Southwest Airlines, nonstop.Departing on Mon, Aug 31 at 12:30pm from St. Louis, arriving at 4:10pm in Miami.Returning on Sat, Sep 5 at 7:45am from Miami, arriving at 9:30am in St. Louis.Select Southwest Airlines flight departing on Mon, Aug 31 at 12:30pm from St. Louis, returning on Sat, Sep 5 at 7:45am from Miami priced at $41545% less than typical$415
- St. Louis (STL) to Miami (MIA).Southwest Airlines, nonstop.Departing on Tue, Sep 1 at 11:35am from St. Louis, arriving at 3:15pm in Miami.Returning on Sat, Sep 5 at 7:45am from Miami, arriving at 9:30am in St. Louis.Select Southwest Airlines flight departing on Tue, Sep 1 at 11:35am from St. Louis, returning on Sat, Sep 5 at 7:45am from Miami priced at $40845% less than typical$408
- St. Louis (STL) to Miami (MIA).American Airlines, nonstop.Departing on Thu, Oct 1 at 2:11pm from St. Louis, arriving at 5:57pm in Miami.Returning on Sun, Oct 4 at 9:55pm from Miami, arriving at 11:59pm in St. Louis.Select American Airlines flight departing on Thu, Oct 1 at 2:11pm from St. Louis, returning on Sun, Oct 4 at 9:55pm from Miami priced at $28655% less than typical$286
- St. Louis (STL) to Atlanta (ATL).Delta, nonstop.Departing on Thu, Sep 24 at 6:00am from St. Louis, arriving at 8:35am in Atlanta.Returning on Sun, Sep 27 at 3:15pm from Atlanta, arriving at 3:54pm in St. Louis.Select Delta flight departing on Thu, Sep 24 at 6:00am from St. Louis, returning on Sun, Sep 27 at 3:15pm from Atlanta priced at $13770% less than typical$137
- St. Louis (STL) to Atlanta (ATL).Delta, nonstop.Departing on Thu, Sep 24 at 6:00am from St. Louis, arriving at 8:35am in Atlanta.Returning on Sun, Sep 27 at 8:20am from Atlanta, arriving at 9:00am in St. Louis.Select Delta flight departing on Thu, Sep 24 at 6:00am from St. Louis, returning on Sun, Sep 27 at 8:20am from Atlanta priced at $13770% less than typical$137
- St. Louis (STL) to Atlanta (ATL).Delta, nonstop.Departing on Fri, Sep 18 at 6:00am from St. Louis, arriving at 8:35am in Atlanta.Returning on Mon, Sep 21 at 11:01pm from Atlanta, arriving at 11:42pm in St. Louis.Select Delta flight departing on Fri, Sep 18 at 6:00am from St. Louis, returning on Mon, Sep 21 at 11:01pm from Atlanta priced at $15565% less than typical$155
- St. Louis (STL) to Fort Lauderdale (FLL).Southwest Airlines, nonstop.Departing on Mon, Sep 21 at 6:00am from St. Louis, arriving at 9:40am in Fort Lauderdale.Returning on Thu, Sep 24 at 6:15pm from Fort Lauderdale, arriving at 8:00pm in St. Louis.Select Southwest Airlines flight departing on Mon, Sep 21 at 6:00am from St. Louis, returning on Thu, Sep 24 at 6:15pm from Fort Lauderdale priced at $25740% less than typical$257
- St. Louis (STL) to Fort Lauderdale (FLL).Southwest Airlines, nonstop.Departing on Tue, Oct 6 at 10:20am from St. Louis, arriving at 2:05pm in Fort Lauderdale.Returning on Sat, Oct 10 at 5:55am from Fort Lauderdale, arriving at 7:40am in St. Louis.Select Southwest Airlines flight departing on Tue, Oct 6 at 10:20am from St. Louis, returning on Sat, Oct 10 at 5:55am from Fort Lauderdale priced at $25750% less than typical$257
- St. Louis (STL) to Fort Lauderdale (FLL).Southwest Airlines, nonstop.Departing on Tue, Sep 8 at 10:15am from St. Louis, arriving at 1:55pm in Fort Lauderdale.Returning on Tue, Sep 15 at 6:15pm from Fort Lauderdale, arriving at 8:05pm in St. Louis.Select Southwest Airlines flight departing on Tue, Sep 8 at 10:15am from St. Louis, returning on Tue, Sep 15 at 6:15pm from Fort Lauderdale priced at $33240% less than typical$332
Cheapest flights from St. Charles
These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
How to Find Cheap Flights from St. Charles, MO
How much is a flight from St. Charles?
This week, flights from St. Charles are available between $68 – $197.
How to find cheap flights from St. Charles?
Expedia makes it easy to compare cheap flights from St. Charles to many destinations. Check out excellent deals on domestic and international flights from St. Charles. Once you select an offer, use our filters and sort by “Price (Lowest)” to see some of the cheapest and suitable options.
How can I get the best deal on flights from St. Charles?
On Expedia, you have some of best airline ticket deals at your fingertips. Whether it’s a beach escape with your partner, a family vacation with your kids, or business trip with colleagues, these low airline ticket prices mean more savings for you. An excellent strategy for finding some of the best deals on flights from St. Charles is to be flexible with your dates. Within each offer, you can compare prices for similar timeframes using our “Show flexible dates” feature. Depending on your destination, direct flights from St. Charles may be more expensive. Airlines with strict bag policies or fees can also impact your costs.
What is the best airline to fly from St. Charles?
At Expedia, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from St. Charles with: Frontier Airlines, United, Southwest Airlines, American Airlines, Delta.
What is the best month to fly from St. Charles?
One of the cheapest times to fly from St. Charles airport(s) is September, based on the current list of flights available now. Prices on plane tickets vary considerably throughout the year due to availability and seasonal demand.
Are there any last-minute flights from St. Charles?
Expedia is the place to find last-minute flights from St. Charles, making it easy for you to compare prices on flights in the near future for different combinations of travel dates and from multiple airlines. We source some of the best deals for you and display some of the best offers available over the next 2 weeks.
Why book your ticket with Expedia?
Booking flights from St. Charles with Expedia is the obvious choice to get low prices, save money, and see more value from every dollar spent. We show you some of the best deals happening right now and provide a vast inventory of airlines and flight routes to choose from, so you can find some of the cheapest flights from St. Charles. You can customize your journey to your timeline, route preferences, budget, rewards programs, and more.
Can I change/cancel my flight?
Some flights can be changed or canceled, but fees and refunds will depend on the unique terms of your flight agreement. Airlines have different rules and restrictions for exchanging or refunding flights. For more information, go to your itinerary or visit our customer service portal. We recommend choosing flights with no change fees for the most flexibility. Filter by “Flexible change policies” to see flights with no change fees.
*Data specialists from both ARC and Expedia Group analysed ARC's global flight data to distil actionable information to help people save money on travel. While it's impossible to guarantee when to find the lowest prices, after examining the variables, we were able to observe trends. Analysis based on ARC, round-trip flight data between 1 October 2017 - 30 September 2018 for Economy and Premium cabin ATPs on a global basis.
Travel information
Flights from St. Charles: Essential Travel Information
Cheapest flight from St. Charles | $68 (roundtrip) |
|---|---|
Best airlines to fly from St. Charles | Frontier Airlines, United, Southwest Airlines, American Airlines, Delta |
Cheapest month to fly from St. Charles | September |
St. Charles IATA code | STL |
St. Charles Country/State | St. Louis |
Airline ticket deals from St. Charles | $68 - $197 |
*Flight schedules are subject to change.
*Available to One Key members.
Explore a world of travel with Expedia
- Flights from Washington (DCA) to St. Louis (STL)
- Flights from Las Vegas (LAS) to St. Louis (STL)
- Flights from Milwaukee (MKE) to St. Louis (STL)
- Flights from Dutzow
- Flights from Cottleville
- Flights from Augusta
- Flights from Indianapolis (IND) to St. Louis (STL)
- Flights from Miami (MIA) to St. Louis (STL)
- Flights from Maryland Heights
- Flights from St. Louis County
- Flights from Minneapolis (MSP) to St. Louis (STL)
- Flights from San Francisco (SFO) to St. Louis (STL)
- Flights from New Melle
- Flights from Richmond Heights
- Flights from Newark Liberty Intl. Airport (EWR) to St. Louis (STL)
- Flights from Wentzville
- Flights from Kansas City (MCI) to St. Louis (STL)
- Flights from Labadie
- Flights from Baltimore (BWI) to St. Louis (STL)
- Flights from Columbus (CMH) to St. Louis (STL)
- Flights from Jacksonville (JAX) to St. Louis (STL)
- Flights from Seattle (SEA) to St. Louis (STL)
- Flights from Elsberry
- Flights from Chesterfield
- Flights from New Orleans (MSY) to St. Louis (STL)
- Flights from Omaha (OMA) to St. Louis (STL)
- Flights from Cedar Hill
- Flights from Pittsburgh (PIT) to St. Louis (STL)
- Flights from Hartford (BDL) to St. Louis (STL)
- Flights from Nashville (BNA) to St. Louis (STL)
- Flights from Knoxville (TYS) to St. Louis (STL)
- Flights from Orlando (MCO) to St. Louis (STL)
- Flights from Tampa (TPA) to St. Louis (STL)
- Flights from Philadelphia (PHL) to St. Louis (STL)
- Flights from Dallas (DFW) to St. Louis (STL)
- Flights from New York (JFK) to St. Louis (STL)
- Flights from Crestwood
- Flights from Phoenix (PHX) to St. Louis (STL)
- Flights from Richmond (RIC) to St. Louis (STL)
- Flights from Atlanta (ATL) to St. Louis (STL)
- Flights from Austin (AUS) to St. Louis (STL)
- Flights from Springfield (SGF) to St. Louis (STL)
- Flights from Cincinnati (CVG) to St. Louis (STL)
- Flights from Chicago (ORD) to St. Louis (STL)
- Flights from Washington (IAD) to St. Louis (STL)
- Flights from Salt Lake City (SLC) to St. Louis (STL)
- Flights from Old Jamestown
- Flights from Louisville (SDF) to St. Louis (STL)
- Flights from Charlotte (CLT) to St. Louis (STL)
- Flights from Cleveland (CLE) to St. Louis (STL)
- Flights from House Springs
- Flights from Defiance
- Flights from St Louis City County
- Flights from San Antonio (SAT) to St. Louis (STL)
- Flights from Houston (IAH) to St. Louis (STL)
- Flights from Detroit (DTW) to St. Louis (STL)
- Flights from Fort Lauderdale (FLL) to St. Louis (STL)
- Flights from O'Fallon
- Flights from Boston (BOS) to St. Louis (STL)
- Flights from Sacramento (SMF) to St. Louis (STL)
- Flights from Mehlville
- Flights from San Diego (SAN) to St. Louis (STL)
- Flights from Portland (PDX) to St. Louis (STL)
- Flights from Memphis (MEM) to St. Louis (STL)
- Flights from Kirkwood
- Flights from Valley Park
- Flights from Lambert-St. Louis Intl.
- Flights from Los Angeles (LAX) to St. Louis (STL)
- Flights from Troy
- Flights from Denver (DEN) to St. Louis (STL)
- Flights from Foristell
- Flights from Florissant
- Flights from Wright City
- Flights from Raleigh (RDU) to St. Louis (STL)
- Flights from New York (LGA) to St. Louis (STL)
- Flights from Catawissa
- Flights from St. Louis
- Flights from Eureka
- Flights from St. Charles County
- Flights from Oklahoma City (OKC) to St. Louis (STL)
- Flights to St. Louis
- Flights from Moscow Mills