$80 Cheap flight deals from Charlotte (CLT) to Alton (STL)
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This Weekend's Flight Deals from Charlotte to Alton
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $80 One Way, $163 Round Trip from Charlotte to Alton
Prices starting at $163 for return flights and $80 for one-way flights to Alton were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Alton economy flight packages
The Wildwood Hotel
Sep 25 - Sep 28
Charlotte (CLT) to St. Louis (STL)
Reviewed on Aug 13, 2026
HoteLumiere at the Arch Hotel & Casino - A Caesars Rewards Destination
Sep 24 - Sep 28
Charlotte (CLT) to St. Louis (STL)
More About Flying To Alton from Charlotte
Route Information for Flights from Charlotte to Alton
Origin Airport IATA Code | CLT |
|---|---|
Destination Airport IATA Code | STL |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Charlotte to Alton
Orbitz guarantees you low prices on flights from Charlotte to Alton. In addition to low fares on Charlotte to Alton flights, Orbitz offers fantastic savings on hotels, cruises, vacation packages, and more.
Earn Miles While Saving
Besides helping you fly for the lowest fares, Orbitz lets you earn miles for your frequent flyer program for certain flights from Charlotte to Alton. If you are a member of the frequent flyer or loyalty program offered by the airline you booked through Orbitz or a partner airline’s, simply add your frequent flyer number to your Orbitz reservation to get credit for your Charlotte to Alton flights.
Travel Planning Made Easy
We help take some of the anxiety out of your Charlotte to Alton flights with free flight alerts. We will let you know of flight changes and delays to your flights from Charlotte to Alton by email, voicemail, or text messages to your mobile phone. Alerts can also be sent to up to six other contacts to keep family and business teams informed.
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Flights from Charlotte
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Charlotte Airports
Alton Airports
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.