$358 Cheap flight deals from St. Louis (STL) to Bucharest (BUH)

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This Weekend's Flight Deals from St. Louis to Bucharest

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.

Sun, Sep 20 - Fri, Oct 16
STL
Lambert-St. Louis Intl.
OTP
Henri Coanda Intl.
$1,082 Roundtrip, found 4 days ago
$1,082
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Sep 20 from Lambert-St. Louis Intl. to Henri Coanda Intl., returning Fri, Oct 16, priced at $1,082 found 4 days ago

Airfares from $358 One Way, $709 Round Trip from St. Louis to Bucharest

Prices starting at $709 for return flights and $358 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.

Sun, Mar 7 - Wed, Mar 17
STL
St. Louis
OTP
Bucharest
$709 Roundtrip, found 4 days ago
$709
Roundtrip
found 4 days ago
Select British Airways flight, departing Sun, Mar 7 from St. Louis to Bucharest, returning Wed, Mar 17, priced at $709 found 4 days ago
Sun, Oct 25 - Tue, Nov 10
STL
St. Louis
OTP
Bucharest
$721 Roundtrip, found 3 days ago
$721
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Sun, Oct 25 from St. Louis to Bucharest, returning Tue, Nov 10, priced at $721 found 3 days ago
Sun, Mar 7 - Wed, Mar 17
STL
St. Louis
OTP
Bucharest
$722 Roundtrip, found 4 days ago
$722
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Mar 7 from St. Louis to Bucharest, returning Wed, Mar 17, priced at $722 found 4 days ago
Sat, Jan 9 - Fri, Jan 22
STL
St. Louis
OTP
Bucharest
$723 Roundtrip, found 4 days ago
$723
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sat, Jan 9 from St. Louis to Bucharest, returning Fri, Jan 22, priced at $723 found 4 days ago
Fri, Oct 30 - Fri, Nov 6
STL
St. Louis
OTP
Bucharest
$725 Roundtrip, found 2 days ago
$725
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Oct 30 from St. Louis to Bucharest, returning Fri, Nov 6, priced at $725 found 2 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

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Use the Orbitz app or the mobile Orbitz site, m.orbtiz.com, to see information about your St. Louis to Bucharest flights anytime you need it. Your itinerary is also sent to your email address for reference. Access updates on your flights from St. Louis to Bucharest on your mobile device too, including delays and baggage claim details.

Cheap Air Ticket Prices Guaranteed

Orbitz is your number one source for low fares for St. Louis to Bucharest flights. Our low price guarantee on domestic and international air tickets give you great savings for a perfect trip to Bucharest. Need hotels too? You can book them last minute on your mobile phone.

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.