
$60 Cheap flight deals from Washington (WAS) to St. Peters (STL)
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This Weekend's Flight Deals from Washington to St. Peters
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 $60 One Way, $120 Round Trip from Washington to St. Peters
Prices starting at $120 for return flights and $60 for one-way flights to St. Peters 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. Peters economy flight packages

Angad Arts Hotel St. Louis, Tapestry Collection by Hilton
Dec 25 - Dec 30
Baltimore (BWI) to St. Louis (STL)
St. Louis (STL) to Baltimore (BWI)
Reviewed on Sep 9, 2024

The Cheshire
Dec 25 - Dec 30
Baltimore (BWI) to St. Louis (STL)
St. Louis (STL) to Baltimore (BWI)
Reviewed on Sep 2, 2025

The Knight Center at Washington University
Dec 25 - Dec 30
Baltimore (BWI) to St. Louis (STL)
St. Louis (STL) to Baltimore (BWI)
Reviewed on Sep 15, 2025
More About Flying To St. Peters from Washington
Route Information for Flights from Washington to St. Peters
Origin Airport IATA Code | WAS |
|---|---|
Destination Airport IATA Code | STL |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Washington to St. Peters
Great Deals on Flights From Washington to St. Peters
Spend more of your time and money at St. Peters instead of sitting at your computer, searching for discount Washington to St. Peters flights. This is why Orbitz makes it easy for you to check out destinations, plan your trip, and book your air fare, hotel, car rental, and more in just one place. Our low price guarantee means that you get great deals on flights from Washington to St. Peters.
Flights That Fit Your Budget
Traveling on a budget? Not to worry if you are using Orbitz. We monitor thousands of fares to make sure we show you the best air ticket prices available for your travel dates. Besides amazing prices on Washington to St. Peters flights, we offer you great deals on hotels, vacation packages, and last-minute getaways for the perfect trip.
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St. Peters 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.



