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Cheap flights from Greenville (GSP) to Belgium

GSP — BRU
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Find flight deals from Greenville to Belgium

Keep the following information in mind while searching for Greenville to Belgium flight deals. Data was last updated December 4, 2025.

Popular in

December

Cheapest in

November

Average price

$2,200
Highest demand for flights based on searches. 23% potential increase in price ($328 potential increase over avg. RT price).
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Cheapest flight prices on average. 12% potential price decrease ($125 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Greenville to Belgium (average of $416). Flying from Greenville to Belgium in June is currently the most expensive (average of $883). 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 BE?

Find hourly flight availability from Greenville to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

It’s typically best to fly out from Greenville to Belgium at noon. Doing so could potentially save you 37% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belgium. Reviews last updated December 4, 2025.
Read reviews from past customers who have flown United Airlines from Greenville to Belgium. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,066 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,066 reviews
United Airlines
7.4
Good
9,066 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Greenville to Belgium. 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 Belgium?

    Located just 10.4 mi from the city center, Greenville (GSP) is the airport most travelers will use when flying to Belgium from Greenville.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Greenville to Belgium 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 Belgium?

    Currently, January is the cheapest month in which you can book a flight from Greenville to Belgium (average of $416). Flying from Greenville to Belgium in June is currently the most expensive (average of $883). 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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Top airline flying from Greenville to Belgium

Discover the top airline that operate flights from Greenville to Belgium. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$591Average$875FlexibilityNo cancel feeOn-time69%

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