$455 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.

Fri, May 1 - Fri, May 8
STL
Lambert-St. Louis Intl.
OTP
Henri Coanda Intl.
$1,009 Roundtrip, found 4 days ago
$1,009
Roundtrip
found 4 days ago
Select United flight, departing Fri, May 1 from Lambert-St. Louis Intl. to Henri Coanda Intl., returning Fri, May 8, priced at $1,009 found 4 days ago

Airfares from $455 One Way, $966 Round Trip from St. Louis to Bucharest

Prices starting at $966 for return flights and $455 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.

Mon, Jul 20 - Fri, Sep 11
STL
St. Louis
OTP
Bucharest
$966 Roundtrip, found 14 hours ago
$966
Roundtrip
found 14 hours ago
Select Lufthansa flight, departing Mon, Jul 20 from St. Louis to Bucharest, returning Fri, Sep 11, priced at $966 found 14 hours ago
Mon, Jul 20 - Fri, Sep 11
STL
St. Louis
OTP
Bucharest
$975 Roundtrip, found 14 hours ago
$975
Roundtrip
found 14 hours ago
Select Lufthansa flight, departing Mon, Jul 20 from St. Louis to Bucharest, returning Fri, Sep 11, priced at $975 found 14 hours ago
Mon, Jul 20 - Fri, Sep 11
STL
St. Louis
OTP
Bucharest
$977 Roundtrip, found 14 hours ago
$977
Roundtrip
found 14 hours ago
Select Lufthansa flight, departing Mon, Jul 20 from St. Louis to Bucharest, returning Fri, Sep 11, priced at $977 found 14 hours ago
Mon, Jul 20 - Fri, Sep 11
STL
St. Louis
OTP
Bucharest
$992 Roundtrip, found 14 hours ago
$992
Roundtrip
found 14 hours ago
Select Air Canada flight, departing Mon, Jul 20 from St. Louis to Bucharest, returning Fri, Sep 11, priced at $992 found 14 hours ago
Fri, May 1 - Fri, May 8
STL
St. Louis
OTP
Bucharest
$1,009 Roundtrip, found 4 days ago
$1,009
Roundtrip
found 4 days ago
Select United flight, departing Fri, May 1 from St. Louis to Bucharest, returning Fri, May 8, priced at $1,009 found 4 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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Budget deals on flights from St. Louis to Bucharest are constantly changing. You can get up-to-the-minute updates on the hottest deals on discount tickets and hotels on our website.

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.