$391+ 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BRU
Mar 22 — Mar 291
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Ghent
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Best
Last-minute
One-way
Cheapest flights from St. Louis to GhentExplore 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 February 20, 2026.
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 February 20, 2026.
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Wed 3/181:14 pm
STL
- BRU
2 stops18h 01m
United Airlines
Wed 3/2510:00 am
BRU
- STL
2 stops34h 42m
United Airlines
Deal found 2/17![United Airlines logo]()
$486
This FlightHub deal was found by Cheapflights users on 2/18. 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 3/1810:00 am
STL
- BRU
2 stops15h 50m
Air Canada
Wed 3/2510:00 am
BRU
- STL
2 stops34h 42m
Air Canada
Deal found 2/18![Air Canada logo]()
$493
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Sat 4/118:15 pm
STL
- BRU
1 stop29h 45m
United Airlines
Wed 4/2210:15 am
BRU
- STL
1 stop18h 32m
United Airlines
Deal found 2/17![United Airlines logo]()
$509
This Air Canada deal was found by Cheapflights users on 2/17. 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.
Sat 4/118:15 pm
STL
- BRU
2 stops27h 55m
Air Canada
Wed 4/229:25 am
BRU
- STL
2 stops36h 59m
Air Canada
Deal found 2/17![Air Canada logo]()
$514
This Delta deal was found by Cheapflights users on 2/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:03 am
STL
- BRU
1 stop18h 57m
Delta
Wed 3/252:45 pm
BRU
- STL
2 stops24h 20m
Delta
Deal found 2/17![Delta logo]()
$520
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Thu 3/198:30 am
STL
- BRU
2 stops22h 45m
United Airlines
Sun 3/229:00 am
BRU
- STL
2 stops36h 29m
United Airlines
Deal found 2/17![United Airlines logo]()
$612
This KAYAK deal was found by Cheapflights users on 2/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:00 am
STL
- BRU
1 stop19h 05m
Brussels Airlines
Wed 3/2510:10 am
BRU
- STL
1 stop17h 32m
Brussels Airlines
Deal found 2/17![Brussels Airlines logo]()
$658
This FlightHub deal was found by Cheapflights users on 2/17. 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.
Tue 3/3112:04 pm
STL
- BRU
2 stops38h 36m
Scandinavian Airlines
Fri 4/103:15 pm
BRU
- STL
2 stops39h 43m
Scandinavian Airlines
Deal found 2/17![Scandinavian Airlines logo]()
$665
Best flights from St. Louis to GhentDiscover carefully curated flight deals from St. Louis to Ghent that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2026.
Discover carefully curated flight deals from St. Louis to Ghent that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2026.
This United Airlines deal was found by Cheapflights users on 2/18. 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.
Wed 3/184:05 pm
STL
- BRU
2 stops15h 10m
United Airlines
Wed 3/2510:10 am
BRU
- STL
1 stop17h 32m
United Airlines
Deal found 2/18![United Airlines logo]()
$610
This Justfly.com deal was found by Cheapflights users on 2/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:00 am
STL
- BRU
2 stops20h 35m
Aer Lingus
Sun 3/810:15 am
BRU
- STL
2 stops19h 29m
Aer Lingus
Deal found 2/19![Aer Lingus logo]()
$696
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:50 pm
STL
- BRU
2 stops19h 25m
Multiple Airlines
Sun 3/82:25 pm
BRU
- STL
3 stops31h 04m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$903
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Thu 3/198:30 am
STL
- BRU
2 stops22h 45m
United Airlines
Sun 3/229:00 am
BRU
- STL
2 stops36h 29m
United Airlines
Deal found 2/17![United Airlines logo]()
$612
This oojo deal was found by Cheapflights users on 2/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/112:05 pm
STL
- BRU
2 stops14h 35m
Aer Lingus
Wed 4/810:20 am
BRU
- STL
2 stops18h 57m
Aer Lingus
Deal found 2/18![Aer Lingus logo]()
$858
Last-minute flights from St. Louis to GhentDiscover last-minute flight deals from St. Louis to Ghent. Data last updated February 20, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Ghent. Data last updated February 20, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 2/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:00 am
STL
- BRU
2 stops20h 35m
Aer Lingus
Sun 3/810:15 am
BRU
- STL
2 stops19h 29m
Aer Lingus
Deal found 2/19![Aer Lingus logo]()
$696
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Wed 3/181:14 pm
STL
- BRU
2 stops18h 01m
United Airlines
Wed 3/2510:00 am
BRU
- STL
2 stops34h 42m
United Airlines
Deal found 2/17![United Airlines logo]()
$486
This FlightHub deal was found by Cheapflights users on 2/18. 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 3/1810:00 am
STL
- BRU
2 stops15h 50m
Air Canada
Wed 3/2510:00 am
BRU
- STL
2 stops34h 42m
Air Canada
Deal found 2/18![Air Canada logo]()
$493
This Delta deal was found by Cheapflights users on 2/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:03 am
STL
- BRU
1 stop18h 57m
Delta
Wed 3/252:45 pm
BRU
- STL
2 stops24h 20m
Delta
Deal found 2/17![Delta logo]()
$520
This KAYAK deal was found by Cheapflights users on 2/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:00 am
STL
- BRU
1 stop19h 05m
Brussels Airlines
Wed 3/2510:10 am
BRU
- STL
1 stop17h 32m
Brussels Airlines
Deal found 2/17![Brussels Airlines logo]()
$658
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Thu 3/198:30 am
STL
- BRU
2 stops22h 45m
United Airlines
Sun 3/229:00 am
BRU
- STL
2 stops36h 29m
United Airlines
Deal found 2/17![United Airlines logo]()
$612
This FlightHub deal was found by Cheapflights users on 2/17. 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.
Tue 3/3112:04 pm
STL
- BRU
2 stops38h 36m
Scandinavian Airlines
Fri 4/103:15 pm
BRU
- STL
2 stops39h 43m
Scandinavian Airlines
Deal found 2/17![Scandinavian Airlines logo]()
$665
One-way flights from St. Louis to GhentSearch for one-way flight options from St. Louis to Ghent. Find affordable one-way fares based on user searches. Data last updated February 20, 2026.
Search for one-way flight options from St. Louis to Ghent. Find affordable one-way fares based on user searches. Data last updated February 20, 2026.
This Flighttix deal was found by Cheapflights users on 2/19. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:45 am
STL
- BRU
2 stops16h 25m
Air Canada
Deal found 2/19![Air Canada logo]()
$391
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Wed 4/299:10 am
STL
- BRU
2 stops21h 05m
United Airlines
Deal found 2/19![United Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:00 am
STL
- BRU
1 stop18h 40m
Delta
Deal found 2/20![Delta logo]()
$420
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/216:14 am
STL
- BRU
2 stops21h 21m
Aer Lingus
Deal found 2/20![Aer Lingus logo]()
$422
This KLM deal was found by Cheapflights users on 2/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/215:00 pm
STL
- BRU
1 stop33h 00m
KLM
Deal found 2/20![KLM logo]()
$469
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:29 am
STL
- BRU
2 stops44h 11m
Aer Lingus
Deal found 2/20![Aer Lingus logo]()
$471
This United Airlines deal was found by Cheapflights users on 2/19. 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 5/181:00 pm
STL
- BRU
1 stop11h 10m
United Airlines
Deal found 2/19![United Airlines logo]()
$598
This Cathay Pacific deal was found by Cheapflights users on 2/20. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:49 pm
STL
- BRU
3 stops43h 51m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$7,544
Find 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 February 20, 2026.
Round-trip from | $486 (United Airlines) |
|---|---|
One-way from | $391 (Flighttix) |
Popular in | December |
Cheapest in | February |
Average price | $494 |
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 February 20, 2026.
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 3/18
4:05 pm-1:15 pm
2 stops15h 10m
Brussels Bruxelles-National
Wed 3/25
10:10 am-9:42 pm
1 stop17h 32m
$610
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Thu 3/19
8:30 am-1:15 pm
2 stops22h 45m
Brussels Bruxelles-National
Sun 3/22
9:00 am-3:29 pm
2 stops36h 29m
$612
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Wed 3/4
6:00 am-9:35 am
2 stops20h 35m
Brussels Bruxelles-National
Sun 3/8
10:15 am-11:44 pm
2 stops19h 29m
$696
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Wed 4/1
12:05 pm-9:40 am
2 stops14h 35m
Brussels Bruxelles-National
Wed 4/8
10:20 am-10:17 pm
2 stops18h 57m
$858
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Wed 3/4
3:50 pm-6:15 pm
2 stops19h 25m
Brussels Bruxelles-National
Sun 3/8
2:25 pm-3:29 pm
3 stops31h 04m
$903
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Wed 4/29
7:45 am-7:10 am
2 stops16h 25m
$391
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Wed 4/29
9:10 am-1:15 pm
2 stops21h 05m
$392
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Wed 4/29
6:00 am-7:40 am
1 stop18h 40m
$420
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Sat 3/21
6:14 am-9:35 am
2 stops21h 21m
$422
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Mon 5/18
6:29 am-9:40 am
2 stops44h 11m
$471
Showing 1-10 of 11 results
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.
STL-BRU
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
STL-GH9
STL-BRU
What is the cheapest month to book a flight from St. Louis to Ghent?
Currently, April is the cheapest month in which you can book a flight from St. Louis to Ghent (average of $443). 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.
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 February 20, 2026.
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.
Food
6.6
Overall
7.4
Crew
8.1
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Overall
7.4
Crew
8.1
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Overall
7.4
Crew
8.1
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
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.
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St. Louis and Ghent flights
Browse other St. Louis and Ghent flight options. Last updated on February 20, 2026.
Other flights from St. Louis
Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on February 20, 2026.
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Check out other popular destinations found by fellow travelers in 2026
St. Louis to Ghent flights
Consider these flights traveling from St. Louis to Ghent.
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 February 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$441 | Average$2,200 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$606 | Average$780 | FlexibilityNo cancel fee | On-time69% |