$390+ Cheap flights from St. Louis (STL) to Bruxelles-National (BRU)
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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BRU
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Bruxelles-National with Cheapflights
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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 Bruxelles-National
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Cheapest flights from St. Louis to Bruxelles-NationalExplore the most affordable flight options available from St. Louis to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
Explore the most affordable flight options available from St. Louis to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
This Expedia deal was found by Cheapflights users on 6/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:39 pm
STL
- BRU
2 stops19h 51m
Scandinavian Airlines
Fri 9/1110:20 am
BRU
- STL
2 stops20h 17m
Scandinavian Airlines
Deal found 6/3![Scandinavian Airlines logo]()
$809
This FlightHub deal was found by Cheapflights users on 6/7. 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 8/243:39 pm
STL
- BRU
2 stops35h 01m
Scandinavian Airlines
Sat 9/58:30 pm
BRU
- STL
2 stops34h 01m
Scandinavian Airlines
Deal found 6/7![Scandinavian Airlines logo]()
$819
This Finnair deal was found by Cheapflights users on 6/3. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:54 pm
STL
- BRU
2 stops14h 31m
Multiple Airlines
Thu 8/2011:20 am
BRU
- STL
2 stops19h 54m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$860
This Flighttix deal was found by Cheapflights users on 6/6. 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.
Mon 7/279:20 am
STL
- BRU
2 stops15h 30m
Multiple Airlines
Tue 8/46:20 am
BRU
- STL
2 stops16h 26m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$865
This Finnair deal was found by Cheapflights users on 6/4. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:46 pm
STL
- BRU
2 stops19h 19m
Multiple Airlines
Mon 10/57:05 pm
BRU
- STL
2 stops33h 55m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$871
This KLM deal was found by Cheapflights users on 6/6. 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.
Mon 7/2710:51 am
STL
- BRU
1 stop13h 49m
KLM
Tue 8/49:45 am
BRU
- STL
1 stop13h 32m
KLM
Deal found 6/6![KLM logo]()
$889
This United Airlines deal was found by Cheapflights users on 6/7. 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 8/2412:59 pm
STL
- BRU
1 stop13h 01m
United Airlines
Sat 9/59:30 am
BRU
- STL
2 stops31h 42m
United Airlines
Deal found 6/7![United Airlines logo]()
$900
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Sun 7/267:05 pm
STL
- BRU
2 stops29h 10m
United Airlines
Tue 8/412:00 pm
BRU
- STL
2 stops18h 36m
United Airlines
Deal found 6/7![United Airlines logo]()
$905
This Air France deal was found by Cheapflights users on 6/7. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/263:58 pm
STL
- BRU
1 stop32h 42m
Multiple Airlines
Tue 8/49:45 am
BRU
- STL
1 stop13h 32m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$906
Best flights from St. Louis to Bruxelles-NationalDiscover carefully curated flight deals from St. Louis to Bruxelles-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
Discover carefully curated flight deals from St. Louis to Bruxelles-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
This Finnair deal was found by Cheapflights users on 6/4. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:46 pm
STL
- BRU
2 stops19h 19m
Multiple Airlines
Mon 10/57:05 pm
BRU
- STL
2 stops33h 55m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$871
This KAYAK deal was found by Cheapflights users on 6/3. 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 9/3012:10 pm
STL
- BRU
1 stop12h 00m
Lufthansa
Mon 10/57:30 pm
BRU
- STL
1 stop24h 55m
Lufthansa
Deal found 6/3![Lufthansa logo]()
$933
This United Airlines deal was found by Cheapflights users on 6/7. 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 9/3012:10 pm
STL
- BRU
1 stop12h 00m
United Airlines
Mon 10/59:10 am
BRU
- STL
1 stop16h 31m
United Airlines
Deal found 6/7![United Airlines logo]()
$943
This Air Canada deal was found by Cheapflights users on 6/7. 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 9/302:40 pm
STL
- BRU
2 stops15h 35m
Air Canada
Mon 10/59:10 am
BRU
- STL
1 stop16h 31m
Air Canada
Deal found 6/7![Air Canada logo]()
$944
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/2912:10 pm
STL
- BRU
1 stop12h 00m
United Airlines
Sat 8/89:30 am
BRU
- STL
1 stop16h 12m
United Airlines
Deal found 6/6![United Airlines logo]()
$963
This Travelocity deal was found by Cheapflights users on 6/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/612:10 pm
STL
- BRU
1 stop12h 00m
Air Canada
Mon 7/139:55 am
BRU
- STL
2 stops15h 47m
Air Canada
Deal found 6/7![Air Canada logo]()
$1,007
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Fri 7/1012:10 pm
STL
- BRU
1 stop12h 00m
United Airlines
Fri 7/249:30 am
BRU
- STL
1 stop16h 12m
United Airlines
Deal found 6/5![United Airlines logo]()
$1,009
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Sun 7/191:13 pm
STL
- BRU
2 stops17h 02m
United Airlines
Sun 7/269:30 am
BRU
- STL
1 stop16h 12m
United Airlines
Deal found 6/4![United Airlines logo]()
$1,016
Last-minute flights from St. Louis to Bruxelles-NationalDiscover last-minute flight deals from St. Louis to Bruxelles-National. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Bruxelles-National. Data last updated June 8, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/7. 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 7/612:10 pm
STL
- BRU
1 stop12h 00m
United Airlines
Tue 7/219:30 am
BRU
- STL
2 stops33h 41m
United Airlines
Deal found 6/7![United Airlines logo]()
$935
This KAYAK deal was found by Cheapflights users on 6/3. 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.
Mon 7/612:10 pm
STL
- BRU
1 stop12h 00m
Lufthansa
Tue 7/219:30 am
BRU
- STL
1 stop16h 12m
Lufthansa
Deal found 6/3![Lufthansa logo]()
$948
This FlightHub deal was found by Cheapflights users on 6/7. 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 7/612:10 pm
STL
- BRU
1 stop12h 00m
Air Canada
Tue 7/219:30 am
BRU
- STL
1 stop16h 12m
Air Canada
Deal found 6/7![Air Canada logo]()
$949
This Air Canada deal was found by Cheapflights users on 6/6. 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.
Mon 7/62:40 pm
STL
- BRU
2 stops15h 35m
Multiple Airlines
Tue 7/219:30 am
BRU
- STL
1 stop16h 12m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$950
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Sun 7/267:05 pm
STL
- BRU
2 stops29h 10m
United Airlines
Tue 8/412:00 pm
BRU
- STL
2 stops18h 36m
United Airlines
Deal found 6/7![United Airlines logo]()
$905
This Air France deal was found by Cheapflights users on 6/7. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/263:58 pm
STL
- BRU
1 stop32h 42m
Multiple Airlines
Tue 8/49:45 am
BRU
- STL
1 stop13h 32m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$906
This Flighttix deal was found by Cheapflights users on 6/6. 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.
Mon 7/279:20 am
STL
- BRU
2 stops15h 30m
Multiple Airlines
Tue 8/46:20 am
BRU
- STL
2 stops16h 26m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$865
This KLM deal was found by Cheapflights users on 6/6. 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.
Mon 7/2710:51 am
STL
- BRU
1 stop13h 49m
KLM
Tue 8/49:45 am
BRU
- STL
1 stop13h 32m
KLM
Deal found 6/6![KLM logo]()
$889
One-way flights from St. Louis to Bruxelles-NationalSearch for one-way flight options from St. Louis to Bruxelles-National. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
Search for one-way flight options from St. Louis to Bruxelles-National. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2011:09 am
STL
- BRU
2 stops20h 01m
American Airlines
Deal found 6/7![American Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Wed 7/298:08 pm
STL
- BRU
2 stops33h 47m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$438
This FlightHub deal was found by Cheapflights users on 6/7. 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 8/312:10 pm
STL
- BRU
2 stops24h 50m
Air Canada
Deal found 6/7![Air Canada logo]()
$459
This United Airlines deal was found by Cheapflights users on 6/3. 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 8/311:25 am
STL
- BRU
2 stops18h 50m
United Airlines
Deal found 6/3![United Airlines logo]()
$460
This Mytrip deal was found by Cheapflights users on 6/7. 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.
Sun 9/208:55 am
STL
- BRU
3 stops24h 30m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$507
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Thu 6/1810:51 am
STL
- BRU
3 stops21h 29m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$867
This Expedia deal was found by Cheapflights users on 6/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/188:14 pm
STL
- BRU
2 stops19h 16m
Iberia
Deal found 6/6![Iberia logo]()
$986
This Gotogate deal was found by Cheapflights users on 6/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:20 pm
STL
- BRU
1 stop10h 50m
Air Canada
Deal found 6/6![Air Canada logo]()
$997
This Thrive Travel deal was found by Cheapflights users on 6/7. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/299:35 pm
STL
- BRU
1 stop15h 50m
British Airways
Deal found 6/7![British Airways logo]()
$2,210
Find flight deals from St. Louis to Bruxelles-National
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Bruxelles-National (BRU). 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 June 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $819 (FlightHub) |
One-way from | $390 (American Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $1,340 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Bruxelles-National 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 June 8, 2026.
Use the filters below to find and compare flights from St. Louis to Brussels Bruxelles-National Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Wed 9/30
12:46 pm-3:05 pm
2 stops19h 19m
Brussels Bruxelles-National
Mon 10/5
7:05 pm-10:00 pm
2 stops33h 55m
$871
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Wed 9/30
12:10 pm-7:10 am
1 stop12h 00m
Brussels Bruxelles-National
Mon 10/5
7:30 pm-1:25 pm
1 stop24h 55m
$933
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Wed 9/30
12:10 pm-7:10 am
1 stop12h 00m
Brussels Bruxelles-National
Mon 10/5
9:10 am-6:41 pm
1 stop16h 31m
$943
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Wed 9/30
2:40 pm-1:15 pm
2 stops15h 35m
Brussels Bruxelles-National
Mon 10/5
9:10 am-6:41 pm
1 stop16h 31m
$944
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Wed 7/29
12:10 pm-7:10 am
1 stop12h 00m
Brussels Bruxelles-National
Sat 8/8
9:30 am-6:42 pm
1 stop16h 12m
$963
Quickest round-trip
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Mon 7/6
12:10 pm-7:10 am
1 stop12h 00m
Brussels Bruxelles-National
Mon 7/13
9:55 am-6:42 pm
2 stops15h 47m
$1,007
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Fri 7/10
12:10 pm-7:10 am
1 stop12h 00m
Brussels Bruxelles-National
Fri 7/24
9:30 am-6:42 pm
1 stop16h 12m
$1,009
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Sun 7/19
1:13 pm-1:15 pm
2 stops17h 02m
Brussels Bruxelles-National
Sun 7/26
9:30 am-6:42 pm
1 stop16h 12m
$1,016
Cheapest one-way
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Wed 7/29
8:08 pm-12:55 pm
2 stops33h 47m
$438
St. LouisBrussels
STL - BRU
STLBRU
Lambert-St Louis
Mon 8/3
12:10 pm-8:00 pm
2 stops24h 50m
$459
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from St. Louis to Bruxelles-National
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Bruxelles-National in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on St. Louis-Brussels Bruxelles-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Brussels Bruxelles-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Brussels Bruxelles-National Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Brussels Bruxelles-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 St. Louis-Brussels Bruxelles-National Airport 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 St. Louis to Bruxelles-National
Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National 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 Brussels Bruxelles-National Airport
What is the cheapest month to book a flight from St. Louis to Brussels Bruxelles-National Airport?
Currently, February is the cheapest month in which you can book a flight from St. Louis to Brussels Bruxelles-National Airport (average of $494). Flying from St. Louis to Brussels Bruxelles-National Airport in December is currently the most expensive (average of $2,205). 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 Brussels Bruxelles-National Airport?
Reviews of airlines servicing Bruxelles-National
Get insights into the airlines that provide service to Bruxelles-National. 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 Bruxelles-National. Reviews last updated June 8, 2026.
Read reviews from past customers who have flown United Airlines and Lufthansa from St. Louis to Brussels Bruxelles-National Airport. 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.
Crew
8.1
Boarding
7.7
Comfort
7.3
Food
6.6
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Boarding
7.7
Comfort
7.3
Food
6.6
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Boarding
7.7
Comfort
7.3
Food
6.6
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Bruxelles-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Brussels Bruxelles-National Airport?
Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locationsMons
Hasselt
Charleroi
Mechelen
Zaventem
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Explore flights to Bruxelles-National departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 8, 2026.
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St. Louis and Bruxelles-National flights
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Top 2 airlines flying from St. Louis to Bruxelles-National
Discover the top 2 airlines that operate flights from St. Louis to Bruxelles-National. 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 June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$441 | Average$1,340 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$574 | Average$875 | FlexibilityNo cancel fee | On-time69% |