
$185 Cheap flight deals from St. Louis (STL) to Liberia (LIR)
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Airfares from $185 One Way, $396 Round Trip from St. Louis to Liberia
Prices starting at $396 for return flights and $185 for one-way flights to Liberia were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Liberia economy flight packages

Hotel Riu Guanacaste - All Inclusive
May 22 - May 29
St. Louis (STL) to Liberia (LIR)
Reviewed on Mar 22, 2026

Hotel Riu Palace Costa Rica - All Inclusive
May 22 - May 29
St. Louis (STL) to Liberia (LIR)
Reviewed on Jan 14, 2026

Waldorf Astoria Costa Rica Punta Cacique
May 19 - May 26
St. Louis (STL) to Liberia (LIR)
More About Flying To Liberia from St. Louis
Route Information for Flights from St. Louis to Liberia
Origin Airport IATA Code | STL |
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Destination Airport IATA Code | LIR |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
St. Louis to Liberia
Getting a spectacularly low fare on St. Louis to Liberia flights is always possible when you use Orbitz as your personal travel planner. Orbitz is your essential travel resource for low cost flights from St. Louis to Liberia, discount hotel accommodations, cheap car rentals, and more.
Research and Book St. Louis to Liberia Flights on the Go
Our free cutting-edge mobile apps for iPad, Android, and iPhone make it easy to find the best fares when researching and booking flights from St. Louis to Liberia. You can also use the apps to check your flight status, find baggage claims details, and get exclusive mobile discount rates on car rentals and hotels.
Earn Miles and Points for Your Frequent Flyer Program
Build up points or miles for your frequent flyer plan with qualifying St. Louis to Liberia flights. Simply add your frequent flyer number when booking your domestic or international flights or enter the numbers in your Orbitz account profile to automatically add them to your bookings.
Flight Alerts Take the Hassle out of Travel
You can get email, SMS text, or voicemail updates regarding any major changes to your flights from St. Louis to Liberia. These free alerts can also be sent to as many as six additional contacts, ensuring that your friends, colleagues, or family are aware of changes to your arrival time.
Stay in Your Budget and Still Get Great Accommodations
Orbitz shoppers can access affordable vacation packages and have the option of booking their departure and arrival flights through different airlines, making travel less costly and more convenient. The best prices on flights from St. Louis to Liberiaare always found on Orbitz.
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St. Louis Airports
Liberia 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.

