$132 Cheap flight deals from Tri-Cities (PSC) to St. Charles (STL)
Earn rewards on top of your airline miles with Orbitz Rewards
Many airlines offer flexible change policies
Sign up to receive text alerts about your trip
This Weekend's Flight Deals from Tri-Cities to St. Charles
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 $132 One Way, $261 Round Trip from Tri-Cities to St. Charles
Prices starting at $261 for return flights and $132 for one-way flights to St. Charles were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
St. Charles economy flight packages
WorldMark Lake of the Ozarks
Jul 21 - Jul 23
Pasco (PSC) to St. Louis (STL)
Reviewed on Nov 25, 2024
More About Flying To St. Charles from Tri-Cities
Route Information for Flights from Tri-Cities to St. Charles
Origin Airport IATA Code | PSC |
|---|---|
Destination Airport IATA Code | STL |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Tri-Cities to St. Charles
Orbitz is the number one travel site for finding guaranteed low prices on Tri-Cities to St. Charles flights. Not only do we have discount tickets on domestic and international tickets but our cutting-edge mobile tools keep you informed on the go.
Find Low Prices in One Place
Booking a trip from Tri-Cities to St. Charles has never been easier. Not only will you find great deals on flights, we offer bargains on cruises, car rentals, top-notch hotels, and more. You can also research and add local activities in St. Charles to your flight or hotel reservation to keep the kids happy and active.
Flight Booking, Alerts, and More on Your Mobile Device
Use our mobile app for your iPhone, iPad, or Android phone—or our mobile website m.orbitz.com—to find bargains on flights from Tri-Cities to St. Charles wherever you are. Book your cheap Tri-Cities to St. Charles flights and a hotel room too—even at the last minute. Orbitz also makes your life easier with free alerts that are sent to your mobile phone or email about delays to your upcoming flights from Tri-Cities to St. Charles.
Don’t Miss out on Miles
Accumulate frequent flyer miles or points on your Tri-Cities to St. Charles flights. It’s as simple as entering your frequent flyer number when you’re making your flight reservation on Orbitz to rack up miles on qualified flights from Tri-Cities to St. Charles. You can save your frequent flyer numbers in your Orbitz account to save time during your next flight booking.
Flights from Tri-Cities
- Tri-Cities to Phoenix
- Tri-Cities to Dallas
- Tri-Cities to Los Angeles
- Tri-Cities to Sacramento
- Tri-Cities to New Orleans
- Tri-Cities to Houston
- Tri-Cities to San Francisco
- Tri-Cities to Bozeman
- Tri-Cities to Billings
- Tri-Cities to New York
- Tri-Cities to Chicago
- Tri-Cities to Orlando
- Tri-Cities to Harrisburg - Hershey
- Tri-Cities to Aberdeen
- Tri-Cities to Aspen
- Tri-Cities to Appleton
- Tri-Cities to Bakersfield
Tri-Cities Airports
St. Charles Airports
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.