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$560+ Cheap flights from Greenville (GSP) to Bucharest (BUH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — BUH
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap flight deals from Greenville to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Bucharest (BUH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$560
(United Airlines)
Provider with most accurate pricing for Greenville-Bucharest (BUH) flight deals.
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Provider most trusted by Cheapflights users for Greenville-Bucharest (BUH) flights.
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From Greenville to Bucharest (BUH)
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Find flight deals from Greenville to Bucharest

Cheapest flights from Greenville to Bucharest
Explore the most affordable flight options available from Greenville to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/92:52 pmGSP - OTP
2 stops26h 03mUnited Airlines
Tue 12/165:55 amOTP - GSP
2 stops21h 54mUnited Airlines
Deal found 11/11$560
This KLM deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:02 pmGSP - OTP
2 stops17h 23mKLM
Thu 12/181:55 pmOTP - GSP
2 stops16h 45mKLM
Deal found 11/12$961
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/912:05 pmGSP - OTP
2 stops17h 15mMultiple Airlines
Tue 12/165:55 amOTP - GSP
3 stops20h 15mMultiple Airlines
Deal found 11/11$1,087
This Air Canada deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/269:10 amGSP - OTP
3 stops21h 50mAir Canada
Thu 12/186:55 amOTP - GSP
3 stops24h 01mAir Canada
Deal found 11/12$1,925

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Bucharest that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Greenville to Bucharest that are best for you.

Fly from

Greenville

Fly to

Bucharest

Route

Depart

Return

Price

GreenvilleBucharest

GSP - OTP

GSPOTP

Greenville

Tue 12/9

2:52 pm-11:55 pm

2 stops26h 03m

Bucharest Otopeni Intl

Tue 12/16

5:55 am-8:49 pm

2 stops21h 54m

$560

GreenvilleBucharest

GSP - OTP

GSPOTP

Greenville

Fri 3/27

10:00 am-6:35 pm

2 stops26h 35m

Bucharest Otopeni Intl

Tue 3/31

6:05 am-6:19 pm

2 stops19h 14m

$958

GreenvilleBucharest

GSP - OTP

GSPOTP

Greenville

Wed 11/26

3:02 pm-3:25 pm

2 stops17h 23m

Bucharest Otopeni Intl

Thu 12/18

1:55 pm-11:40 pm

2 stops16h 45m

$961

GreenvilleBucharest

GSP - OTP

GSPOTP

Greenville

Fri 3/27

6:30 pm-11:25 pm

2 stops22h 55m

Bucharest Otopeni Intl

Tue 3/31

8:25 am-9:16 pm

2 stops19h 51m

$1,000

GreenvilleBucharest

GSP - OTP

GSPOTP

Greenville

Tue 12/9

12:05 pm-12:20 pm

2 stops17h 15m

Bucharest Otopeni Intl

Tue 12/16

5:55 am-7:10 pm

3 stops20h 15m

$1,087

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

  • Most accurate provider: When it comes to deals on Greenville-Bucharest flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Greenville-Bucharest flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Greenville-Bucharest flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greenville-Bucharest flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greenville-Bucharest flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Greenville to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest from Greenville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Greenville to Bucharest

What is the cheapest month to book a flight from Greenville to Bucharest?

Currently, November is the cheapest month in which you can book a flight from Greenville to Bucharest (average of $494). Flying from Greenville to Bucharest in December is currently the most expensive (average of $1,003). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GSP to BUH?

Find hourly flight availability from Greenville to Bucharest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 45% on flights from Greenville to Bucharest by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Greenville to Bucharest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Greenville to Bucharest?

    Greenville (GSP), located 10.4 mi from the city center, is the airport you fly out of when you book flights from Greenville to Bucharest. 0 airlines have flights from Greenville to Bucharest on a regular basis. Booking flights from Greenville to Bucharest should not be difficult; the airport handles an average of 0 outbound flights to Bucharest per day.

  • How long is the flight from Greenville to Bucharest?

    Airlines like United Airlines, KLM, and American Airlines fly from Greenville to Bucharest in about 17h 23m. The time it takes to get you to your destination can typically vary by up to 8h 40m. The distance between Greenville and Bucharest is about 5345 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Greenville to Bucharest that include hotel bookings?

    Yes. In addition to deals on Greenville to Bucharest flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greenville to Bucharest?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greenville to Bucharest.

  • Can I find deals for business class flights from Greenville to Bucharest?

    Yes. Cheapflights offers flight deals from Greenville to Bucharest by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Greenville to Bucharest?

    Currently, November is the cheapest month in which you can book a flight from Greenville to Bucharest (average of $494). Flying from Greenville to Bucharest in December is currently the most expensive (average of $1,003). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Otopeni

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