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Ghent

$343+ Cheap flights from St. Louis (STL) to Ghent, Belgium

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BRU
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
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Find flight deals from St. Louis to Ghent

Cheapest flights from St. Louis to Ghent
Explore the most affordable flight options available from St. Louis to Ghent. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This United Airlines deal was found by Cheapflights users on 11/19. 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.
Mon 12/153:19 pmSTL - BRU
2 stops14h 56mUnited Airlines
Thu 12/2510:00 amBRU - STL
2 stops38h 54mUnited Airlines
Deal found 11/19$701
This United Airlines deal was found by Cheapflights users on 11/20. 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 12/236:35 pmSTL - BRU
2 stops30h 15mUnited Airlines
Fri 1/99:40 amBRU - STL
2 stops21h 19mUnited Airlines
Deal found 11/20$717
This FlightHub deal was found by Cheapflights users on 11/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:27 pmSTL - BRU
2 stops31h 23mMultiple Airlines
Thu 12/2511:55 amBRU - STL
1 stop14h 27mMultiple Airlines
Deal found 11/20$728
This Ovago deal was found by Cheapflights users on 11/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1512:55 pmSTL - BRU
1 stop11h 20mLufthansa
Thu 12/2510:10 amBRU - STL
1 stop13h 17mLufthansa
Deal found 11/19$832
This Booking.com deal was found by Cheapflights users on 11/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:55 amSTL - BRU
2 stops38h 55mMultiple Airlines
Fri 1/910:10 amBRU - STL
1 stop12h 53mMultiple Airlines
Deal found 11/20$913
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:35 pmSTL - BRU
1 stop31h 20mLufthansa
Fri 1/910:10 amBRU - STL
1 stop12h 53mLufthansa
Deal found 11/20$966
This FlightHub deal was found by Cheapflights users on 11/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:43 pmSTL - BRU
2 stops14h 32mLufthansa
Wed 11/2611:15 amBRU - STL
1 stop19h 29mLufthansa
Deal found 11/19$1,503

Cheap flight deals from St. Louis to Ghent

Keep the following information in mind while searching for St. Louis to Ghent flight deals. Data was last updated November 21, 2025.

Round-trip from

$492
(Justfly.com)

One-way from

$343
(Mytrip)

Popular in

December

Cheapest in

February

Average price

$705
From Lambert-St Louis to Ghent
Search Deals
One-way flight from Lambert-St Louis to Ghent
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($312 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($111 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Ghent 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 21, 2025.
Use the filters below to find and compare flights from St. Louis to Ghent that are best for you.

Fly from

St. Louis

Fly to

Ghent

Route

Depart

Return

Price

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

Wed 1/28

4:05 pm-1:15 pm

2 stops14h 10m

Brussels Bruxelles-National

Sun 2/1

10:00 am-3:29 pm

2 stops36h 29m

$502

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

Thu 1/29

4:05 pm-1:15 pm

2 stops14h 10m

Brussels Bruxelles-National

Tue 2/3

10:10 am-7:27 pm

1 stop16h 17m

$505

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

Wed 1/28

11:20 am-8:55 am

1 stop14h 35m

Brussels Bruxelles-National

Sun 2/1

11:55 am-10:58 pm

2 stops18h 03m

$512

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

Wed 1/28

12:44 pm-7:15 am

1 stop11h 31m

Brussels Bruxelles-National

Sun 2/1

7:00 am-11:59 pm

2 stops23h 59m

$513

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

Mon 12/15

3:19 pm-1:15 pm

2 stops14h 56m

Brussels Bruxelles-National

Thu 12/25

10:00 am-5:54 pm

2 stops38h 54m

$701

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

Sun 1/4

6:35 pm-5:15 pm

2 stops15h 40m

Brussels Bruxelles-National

Sun 1/11

4:55 pm-2:30 pm

2 stops28h 35m

$733

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

Sun 3/15

4:05 pm-1:15 pm

2 stops15h 10m

Brussels Bruxelles-National

Tue 3/24

10:00 am-9:00 pm

2 stops41h 00m

$741

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

Sun 5/17

1:30 pm-8:35 pm

3 stops24h 05m

$343

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

Sun 5/17

10:00 pm-6:00 pm

1 stop13h 00m

$622

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Best time to book a flight from St. Louis to Ghent

Have a flexible travel schedule? Discover the best time to fly to Ghent from St. Louis 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 St. Louis to Ghent

What is the cheapest month to book a flight from St. Louis to Ghent?

Currently, February is the cheapest month in which you can book a flight from St. Louis to Ghent (average of $615). Flying from St. Louis to Ghent in June is currently the most expensive (average of $1,008). 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 STL to GH9?

Find hourly flight availability from St. Louis to Ghent. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2025.

It’s optimal to fly from St. Louis to Ghent in the afternoon. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from St. Louis to Ghent?

Reviews of airlines servicing Ghent

Get insights into the airlines that provide service to Ghent. 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 Ghent. Reviews last updated November 21, 2025.
Get a feel of what it's like to fly with United Airlines and Lufthansa from St. Louis to Ghent by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,028 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,028 reviews
United Airlines
7.4
Good
9,028 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Lufthansa
6.8
Okay
7,579 reviews
United Airlines
7.4
Good
9,028 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Ghent. 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 St. Louis to Ghent?

    If you book a flight to Ghent from St. Louis, you will be flying from Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis. There are 0 flights from Lambert-St Louis to Ghent per day from 2 different airlines.

  • How long is the flight from St. Louis to Ghent?

    There are many flights that can get you from St. Louis to Ghent in 14h 10m. Fly via Air Canada or United Airlines to get the fastest option. There are 4393 mi between St. Louis and Ghent.

  • Can I find deals for flights from St. Louis to Ghent that include hotel bookings?

    Yes. In addition to deals on St. Louis to Ghent flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Ghent?

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

  • Can I find deals for business class flights from St. Louis to Ghent?

    Yes. Cheapflights offers flight deals from St. Louis to Ghent 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 St. Louis to Ghent?

    Currently, February is the cheapest month in which you can book a flight from St. Louis to Ghent (average of $615). Flying from St. Louis to Ghent in June is currently the most expensive (average of $1,008). 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.

See more FAQs

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Alternative routes for St. Louis to Ghent

See prices for flight routes from nearby airports that may be better suited for you.
St. Louis to Bruxelles-National flights
Kansas City to Bruxelles-National flights
Springfield to Bruxelles-National flights
St. Louis to Charleroi Brussels flights

Top 2 airlines flying from St. Louis to Ghent

Discover the top 2 airlines that operate flights from St. Louis to Ghent. 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 November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$654Average$791FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$829Average$2,205FlexibilityNo cancel feeOn-time76%

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