$388 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 8 - Thu, May 21
STL
Lambert-St. Louis Intl.
OTP
Henri Coanda Intl.
$1,773 Roundtrip, found 1 day ago
$1,773
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Fri, May 8 from Lambert-St. Louis Intl. to Henri Coanda Intl., returning Thu, May 21, priced at $1,773 found 1 day ago

Airfares from $388 One Way, $870 Round Trip from St. Louis to Bucharest

Prices starting at $870 for return flights and $388 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, Aug 16 - Sat, Dec 5
STL
St. Louis
OTP
Bucharest
$870 Roundtrip, found 1 day ago
$870
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Sun, Aug 16 from St. Louis to Bucharest, returning Sat, Dec 5, priced at $870 found 1 day ago
Mon, Aug 31 - Mon, Sep 14
STL
St. Louis
OTP
Bucharest
$918 Roundtrip, found 4 days ago
$918
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Mon, Aug 31 from St. Louis to Bucharest, returning Mon, Sep 14, priced at $918 found 4 days ago
Mon, Aug 31 - Mon, Sep 14
STL
St. Louis
OTP
Bucharest
$924 Roundtrip, found 4 days ago
$924
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Aug 31 from St. Louis to Bucharest, returning Mon, Sep 14, priced at $924 found 4 days ago
Mon, Aug 31 - Mon, Sep 14
STL
St. Louis
OTP
Bucharest
$931 Roundtrip, found 4 days ago
$931
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Mon, Aug 31 from St. Louis to Bucharest, returning Mon, Sep 14, priced at $931 found 4 days ago
Mon, Jul 20 - Fri, Sep 11
STL
St. Louis
OTP
Bucharest
$992 Roundtrip, found 6 days ago
$992
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Jul 20 from St. Louis to Bucharest, returning Fri, Sep 11, priced at $992 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

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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.