$357 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, Jul 19 - Thu, Aug 13
STL
Lambert-St. Louis Intl.
OTP
Henri Coanda Intl.
$1,153 Roundtrip, found 1 day ago
$1,153
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, Jul 19 from Lambert-St. Louis Intl. to Henri Coanda Intl., returning Thu, Aug 13, priced at $1,153 found 1 day ago

Airfares from $357 One Way, $781 Round Trip from St. Louis to Bucharest

Prices starting at $781 for return flights and $357 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.

Tue, Mar 9 - Thu, Mar 11
STL
St. Louis
OTP
Bucharest
$781 Roundtrip, found 6 days ago
$781
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Mar 9 from St. Louis to Bucharest, returning Thu, Mar 11, priced at $781 found 6 days ago
Tue, Oct 27 - Tue, Nov 3
STL
St. Louis
OTP
Bucharest
$782 Roundtrip, found 1 day ago
$782
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 27 from St. Louis to Bucharest, returning Tue, Nov 3, priced at $782 found 1 day ago
Tue, Oct 27 - Tue, Nov 3
STL
St. Louis
OTP
Bucharest
$783 Roundtrip, found 1 day ago
$783
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Oct 27 from St. Louis to Bucharest, returning Tue, Nov 3, priced at $783 found 1 day ago
Tue, Oct 27 - Tue, Nov 3
STL
St. Louis
OTP
Bucharest
$785 Roundtrip, found 1 day ago
$785
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct 27 from St. Louis to Bucharest, returning Tue, Nov 3, priced at $785 found 1 day ago
Tue, Oct 27 - Tue, Nov 3
STL
St. Louis
OTP
Bucharest
$787 Roundtrip, found 1 day ago
$787
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Oct 27 from St. Louis to Bucharest, returning Tue, Nov 3, priced at $787 found 1 day 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

It has never been easier to find cheap St. Louis to Bucharest flights. Orbitz has some of the best deals around to save you more money on your flight, hotel, and vacation package for the trip you have been waiting for.

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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.