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Cheap flights from Belgium to St. Louis (STL) from $832

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 5/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BRU — STL
May 24 — May 311
From?
To?
Fri 5/24
Fri 5/31
1 adult, Economy
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What is the cheapest month to fly from Belgium to St. Louis?

September can be a great time to fly to St. Louis from Belgium with a flight ticket averaging about $801. Cheapflights users have found deals in the month of September for as cheap as $658. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Belgium to St. Louis (BE - STL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belgium to St. Louis as you normally would.

Cheap American Airlines flights from Belgium to St. Louis

Explore cheap flight options specifically provided by American Airlines for the route between Belgium and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 19, 2024.
Consider these cheap American Airlines flights we've found departing from Belgium to St. Louis. Make sure to double check the flight details before booking.
Thu 5/237:05 amBRU - STL
2 stops19h 41mAmerican Airlines
Sun 5/261:40 pmSTL - BRU
2 stops38h 45mAmerican Airlines
Deal found 5/18$935
Mon 5/277:05 amBRU - STL
2 stops33h 05mAmerican Airlines
Thu 5/302:43 pmSTL - BRU
2 stops45h 22mAmerican Airlines
Deal found 5/18$965
Wed 5/297:05 amBRU - STL
2 stops23h 14mAmerican Airlines
Sat 6/110:49 amSTL - BRU
2 stops17h 36mAmerican Airlines
Deal found 5/18$1,001
Mon 5/2010:50 amBRU - STL
2 stops15h 56mAmerican Airlines
Thu 5/231:40 pmSTL - BRU
2 stops38h 45mAmerican Airlines
Deal found 5/17$1,149
Tue 5/2111:05 amBRU - STL
3 stops19h 17mAmerican Airlines
Fri 5/249:51 amSTL - BRU
2 stops18h 34mAmerican Airlines
Deal found 5/17$1,174
Mon 5/2010:50 amBRU - STL
3 stops19h 32mAmerican Airlines
Thu 5/2311:40 amSTL - BRU
2 stops16h 45mAmerican Airlines
Deal found 5/17$1,402
Wed 5/227:05 amBRU - STL
3 stops20h 55mAmerican Airlines
Sat 5/257:20 amSTL - BRU
2 stops19h 20mAmerican Airlines
Deal found 5/18$1,908
Wed 5/227:05 amBRU - STL
3 stops20h 55mAmerican Airlines
Sat 5/2510:46 amSTL - BRU
2 stops15h 54mAmerican Airlines
Deal found 5/19$1,915
Mon 5/2710:20 amBRU - STL
3 stops20h 02mAmerican Airlines
Thu 5/303:00 pmSTL - BRU
2 stops20h 50mAmerican Airlines
Deal found 5/18$2,073

Cheap Lufthansa flights from Belgium to St. Louis

Explore cheap flight options specifically provided by Lufthansa for the route between Belgium and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 19, 2024.
To aid your search, here are some of the cheapest Lufthansa flights we've found from Belgium to St. Louis. Deals are refreshing constantly so come back soon for more options.
Mon 5/2711:15 amBRU - STL
1 stop17h 29mLufthansa
Thu 5/3010:49 amSTL - BRU
1 stop13h 56mLufthansa
Deal found 5/19$1,752
Wed 5/297:00 amBRU - STL
1 stop13h 30mLufthansa
Sat 6/111:38 amSTL - BRU
1 stop14h 22mLufthansa
Deal found 5/18$1,760
Wed 5/297:00 amBRU - STL
1 stop13h 30mLufthansa
Sat 6/110:50 amSTL - BRU
1 stop13h 55mLufthansa
Deal found 5/19$1,761
Tue 5/2110:15 amBRU - STL
1 stop18h 34mLufthansa
Fri 5/241:10 pmSTL - BRU
1 stop12h 50mLufthansa
Deal found 5/17$1,763
Mon 5/2012:00 pmBRU - STL
1 stop14h 19mLufthansa
Thu 5/2312:50 pmSTL - BRU
1 stop11h 25mLufthansa
Deal found 5/17$1,799
Tue 5/2110:15 amBRU - STL
1 stop18h 34mLufthansa
Fri 5/2410:15 amSTL - BRU
1 stop15h 45mLufthansa
Deal found 5/18$1,903

Cheap Belgium to St. Louis flights in May & June 2024

Find cheap flight options from Belgium to St. Louis specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,621,518 searches. Prices were last updated on May 19, 2024.
Check out some of the best flight deals from Belgium to St. Louis in 2024. More deals are always being added, so be sure to check back regularly.
Fri 5/2411:15 amBRU - STL
2 stops34h 20mBritish Airways
Mon 5/2711:09 amSTL - BRU
2 stops24h 51mBritish Airways
Deal found 5/17$832
Fri 5/2411:15 amBRU - STL
2 stops34h 20mBritish Airways
Mon 5/275:08 pmSTL - BRU
2 stops33h 52mBritish Airways
Deal found 5/19$875
Thu 5/237:05 amBRU - STL
2 stops19h 41mAmerican Airlines
Sun 5/261:40 pmSTL - BRU
2 stops38h 45mAmerican Airlines
Deal found 5/18$935
Fri 5/241:50 pmBRU - STL
3 stops29h 15mMultiple Airlines
Mon 5/2712:15 pmSTL - BRU
3 stops17h 35mMultiple Airlines
Deal found 5/19$964
Mon 5/277:05 amBRU - STL
2 stops33h 05mAmerican Airlines
Thu 5/302:43 pmSTL - BRU
2 stops45h 22mAmerican Airlines
Deal found 5/18$965
Tue 5/2111:05 amBRU - STL
2 stops17h 42mBritish Airways
Fri 5/245:55 amSTL - BRU
2 stops25h 05mBritish Airways
Deal found 5/17$968
Wed 5/297:05 amBRU - STL
2 stops23h 14mAmerican Airlines
Sat 6/110:49 amSTL - BRU
2 stops17h 36mAmerican Airlines
Deal found 5/18$1,001
Wed 5/291:50 pmBRU - STL
3 stops34h 39mMultiple Airlines
Sat 6/111:39 amSTL - BRU
3 stops18h 11mMultiple Airlines
Deal found 5/18$1,012
Thu 5/2310:40 amBRU - STL
2 stops17h 54mVirgin Atlantic
Sun 5/2612:00 pmSTL - BRU
2 stops37h 45mVirgin Atlantic
Deal found 5/18$1,025

Belgium to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Belgium and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 19, 2024.
Check out some of the best flight deals from Belgium to St. Louis in 2024. More deals are always being added, so be sure to check back regularly.
Fri 5/2411:15 amBRU - STL
2 stops34h 20mBritish Airways
Mon 5/2711:09 amSTL - BRU
2 stops24h 51mBritish Airways
Deal found 5/17$832
Fri 5/2411:15 amBRU - STL
2 stops34h 20mBritish Airways
Mon 5/275:08 pmSTL - BRU
2 stops33h 52mBritish Airways
Deal found 5/19$875
Thu 5/237:05 amBRU - STL
2 stops19h 41mAmerican Airlines
Sun 5/261:40 pmSTL - BRU
2 stops38h 45mAmerican Airlines
Deal found 5/18$935
Fri 5/241:50 pmBRU - STL
3 stops29h 15mMultiple Airlines
Mon 5/2712:15 pmSTL - BRU
3 stops17h 35mMultiple Airlines
Deal found 5/19$964
Mon 5/277:05 amBRU - STL
2 stops33h 05mAmerican Airlines
Thu 5/302:43 pmSTL - BRU
2 stops45h 22mAmerican Airlines
Deal found 5/18$965
Tue 5/2111:05 amBRU - STL
2 stops17h 42mBritish Airways
Fri 5/245:55 amSTL - BRU
2 stops25h 05mBritish Airways
Deal found 5/17$968
Wed 5/297:05 amBRU - STL
2 stops23h 14mAmerican Airlines
Sat 6/110:49 amSTL - BRU
2 stops17h 36mAmerican Airlines
Deal found 5/18$1,001
Wed 5/291:50 pmBRU - STL
3 stops34h 39mMultiple Airlines
Sat 6/111:39 amSTL - BRU
3 stops18h 11mMultiple Airlines
Deal found 5/18$1,012
Thu 5/2310:40 amBRU - STL
2 stops17h 54mVirgin Atlantic
Sun 5/2612:00 pmSTL - BRU
2 stops37h 45mVirgin Atlantic
Deal found 5/18$1,025

Belgium to St. Louis flights leaving soon

Find last-minute flight options from Belgium to St. Louis for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 19, 2024.
Check out these flights departing soon from Belgium to St. Louis. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Fri 5/2411:15 amBRU - STL
2 stops34h 20mBritish Airways
Mon 5/2711:09 amSTL - BRU
2 stops24h 51mBritish Airways
Deal found 5/17$832
Thu 5/237:05 amBRU - STL
2 stops19h 41mAmerican Airlines
Sun 5/261:40 pmSTL - BRU
2 stops38h 45mAmerican Airlines
Deal found 5/18$935
Mon 5/277:05 amBRU - STL
2 stops33h 05mAmerican Airlines
Thu 5/302:43 pmSTL - BRU
2 stops45h 22mAmerican Airlines
Deal found 5/18$965
Tue 5/2111:05 amBRU - STL
2 stops17h 42mBritish Airways
Fri 5/245:55 amSTL - BRU
2 stops25h 05mBritish Airways
Deal found 5/17$968
Wed 5/297:05 amBRU - STL
2 stops23h 14mAmerican Airlines
Sat 6/110:49 amSTL - BRU
2 stops17h 36mAmerican Airlines
Deal found 5/18$1,001
Wed 5/291:50 pmBRU - STL
3 stops34h 39mMultiple Airlines
Sat 6/111:39 amSTL - BRU
3 stops18h 11mMultiple Airlines
Deal found 5/18$1,012
Thu 5/2310:40 amBRU - STL
2 stops17h 54mVirgin Atlantic
Sun 5/2612:00 pmSTL - BRU
2 stops37h 45mVirgin Atlantic
Deal found 5/18$1,025
Mon 5/2710:40 amBRU - STL
2 stops20h 00mMultiple Airlines
Thu 5/307:00 amSTL - BRU
2 stops18h 45mMultiple Airlines
Deal found 5/18$1,031
Mon 5/276:10 amBRU - STL
2 stops15h 12mKLM
Thu 5/305:37 pmSTL - BRU
2 stops13h 58mKLM
Deal found 5/18$1,046

Find flights from Belgium to St. Louis within your budget

Customize your flight search to find flights from Belgium to St. Louis 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 2,621,518 searches. Data last updated May 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,001 - $1,961

Route

Depart

Return

Price

Brussels Bruxelles-NationalLambert-St Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Wed 5/29

2 stops23h 14m

Lambert-St Louis

Sat 6/1

2 stops17h 36m

$1,001

Brussels Bruxelles-NationalLambert-St Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Wed 5/29

3 stops34h 39m

Lambert-St Louis

Sat 6/1

3 stops18h 11m

$1,012

Brussels Bruxelles-NationalLambert-St Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Wed 5/29

2 stops17h 07m

Lambert-St Louis

Sat 6/1

2 stops17h 36m

$1,165

Brussels Bruxelles-NationalLambert-St Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Wed 5/29

3 stops29h 15m

Lambert-St Louis

Sat 6/1

3 stops31h 35m

$1,642

Brussels Bruxelles-NationalLambert-St Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Wed 5/29

1 stop18h 05m

Lambert-St Louis

Sat 6/1

2 stops15h 15m

$1,757

Brussels Bruxelles-NationalLambert-St Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Wed 5/29

1 stop13h 30m

Lambert-St Louis

Sat 6/1

1 stop14h 22m

$1,760

Brussels Bruxelles-NationalLambert-St Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Wed 5/29

1 stop13h 30m

Lambert-St Louis

Sat 6/1

1 stop13h 55m

$1,761

Brussels Bruxelles-NationalLambert-St Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Wed 5/29

3 stops29h 15m

Lambert-St Louis

Sat 6/1

2 stops16h 20m

$1,890

Brussels Bruxelles-NationalLambert-St Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Wed 5/29

3 stops29h 15m

Lambert-St Louis

Sat 6/1

2 stops15h 30m

$1,961

Flights are sorted by cheapest first

Deals found on 5/18

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated May 19, 2024.
Read through reviews of airlines operating flights from Belgium to St. Louis, such as American Airlines, Lufthansa and British Airways. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.3
Good
14,489 reviews
Check prices

Food

6.6

Entertainment

7.1

Crew

8.0

Boarding

7.6

Comfort

7.2

Overall

7.3

Reviews

1 / 10

Poor business class with no food or screens. Only water coffee and orange juice to drink

American Airlines
7.3
Good
14,489 reviews
American Airlines
7.3
Good
14,489 reviews
Check prices

Food

6.6

Entertainment

7.1

Crew

8.0

Boarding

7.6

Comfort

7.2

Overall

7.3

Reviews

1 / 10

Poor business class with no food or screens. Only water coffee and orange juice to drink

Lufthansa
7.0
Good
7,643 reviews
American Airlines
7.3
Good
14,489 reviews
Check prices

Food

6.6

Entertainment

7.1

Crew

8.0

Boarding

7.6

Comfort

7.2

Overall

7.3

Reviews

1 / 10

Poor business class with no food or screens. Only water coffee and orange juice to drink

Related info for your journey

Find useful and relevant information for your journey from Belgium to St. Louis. 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 into for flights to St. Louis from Belgium?

    Lambert-St Louis (STL) is the airport you will fly into if you book a flight from Belgium to St. Louis. It is only a 12.7 mi journey from Lambert-St Louis (STL) to St. Louis’s city center.

  • Can I find flights from Belgium to St. Louis for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Belgium to St. Louis for under $1,100. The cheapest flight booked recently is on American Airlines for just $1,001, but on average you can expect to pay $1,549.

  • Are there last-minute flights available from Belgium to St. Louis for under $900?

    There are currently 20+ open flights from Belgium to St. Louis within the next 7 days for less than $900.

  • What are the most popular airlines that fly from Belgium to St. Louis?

    Consider American Airlines, British Airways or Lufthansa when booking your flight. These represent the most popular airlines when flying from Belgium to St. Louis.

  • What does BRU to STL mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Brussels Bruxelles-National Airport to Lambert-St Louis Airport flight would often be abbreviated as a BRU to STL flight. Charleroi Brussels Airport (CRL), Antwerp Deurne Airport (ANR), Ostende-Bruges Airport (OST), Liège Bierset Airport (LGG) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Belgium to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Belgium to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Belgium to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Belgium to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Belgium to St. Louis that allow pets onboard?

    Many airlines flying from Belgium to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Belgium to St. Louis?

    Yes, you can often find last-minute deals on Belgium to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Belgium to St. Louis flight deals updated?

    The Belgium to St. Louis flight deals you see on this page were last updated on 5/19.

See more FAQs

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Top 4 airlines flying from Belgium to St. Louis

Discover the top 4 airlines that operate flights from Belgium to St. Louis. 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 2,621,518 searches. Data last updated May 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$608Average$849FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$630Average$647FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest$632Average$777FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest$722Average$996FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Belgium to St. Louis by cabin class

Find flights from Belgium to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belgium to St. Louis?

Cheapflights makes it easy to find Belgium to St. Louis flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Belgium to St. Louis?

Cheapflights helps you find that perfect flight to St. Louis from Belgium by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Belgium to St. Louis with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Belgium to St. Louis flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Belgium to St. Louis become cheaper?

Yes! Start tracking prices for Belgium to St. Louis flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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