$353 Cheap flight deals from St. Louis (STL) to Bucharest (BUH)

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Airfares from $353 One Way, $799 Round Trip from St. Louis to Bucharest

Prices starting at $799 for return flights and $353 for one-way flights to Bucharest were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 9 - Wed, Jan 13
STL
St. Louis
OTP
Bucharest
$799 Roundtrip, found 6 days ago
$799
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Jan 9 from St. Louis to Bucharest, returning Wed, Jan 13, priced at $799 found 6 days ago
Sat, Jan 9 - Wed, Jan 13
STL
St. Louis
OTP
Bucharest
$801 Roundtrip, found 6 days ago
$801
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Jan 9 from St. Louis to Bucharest, returning Wed, Jan 13, priced at $801 found 6 days ago
Sat, Jan 9 - Wed, Jan 13
STL
St. Louis
OTP
Bucharest
$814 Roundtrip, found 6 days ago
$814
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Jan 9 from St. Louis to Bucharest, returning Wed, Jan 13, priced at $814 found 6 days ago
Wed, Aug 5 - Thu, Aug 20
STL
St. Louis
OTP
Bucharest
$820 Roundtrip, found 6 days ago
$820
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Wed, Aug 5 from St. Louis to Bucharest, returning Thu, Aug 20, priced at $820 found 6 days ago
Sat, Jan 9 - Wed, Jan 13
STL
St. Louis
OTP
Bucharest
$823 Roundtrip, found 6 days ago
$823
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Jan 9 from St. Louis to Bucharest, returning Wed, Jan 13, priced at $823 found 6 days ago

More About Flying To Bucharest from St. Louis

Route Information for Flights from St. Louis to Bucharest

Origin Airport IATA Code
STL
Destination Airport IATA Code
BUH
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

St. Louis to Bucharest

Orbitz combines guaranteed low prices with cutting-edge mobile tools for travel from St. Louis to Bucharest to give you a travel experience that is second to none.

Bargain Travel at Your Fingertips

Orbitz provides the cheapest fares from St. Louis to Bucharest. When reserving your flight you can mix and match a range of low cost airlines for you departing and returning domestic or international flights. This way you can travel on a budget while selecting the flights that suit your schedule.

Modern Tools for Fast-Paced Travel

Orbitz makes use of the latest technology to ensure that you are always kept up-to-date on the status of your St. Louis to Bucharest flights. Through easy-to-use mobile Android and iPhone apps you can book low cost flights from St. Louis to Bucharest and choose a range of cheap hotels to stay in.

Enjoy Stress-Free Travel with Flight Alerts

Once you have booked your flights from St. Louis to Bucharest on Orbitz you will always be kept informed of any changes to your flight. When you opt into Orbitz’s free email and SMS alerts on your St. Louis to Bucharest flights you can ask Orbitz to send the flight details to up to 6 other contacts, so keeping your family and business team informed is a cinch.

Frequent Flyer Program

For loyal Orbitz customers who fly from St. Louis to Bucharest the chance to join our frequent flyer program is an added bonus. Simply log-on to your online account and input your frequent flyer number for future flights.

Frequently asked questions

What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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.