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Belgium

$326+ Cheap flights from Missouri to 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BRU
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Missouri to Belgium

Keep the following information in mind while searching for Missouri to Belgium flight deals. Data was last updated July 3, 2025.

Round-trip from

$587
(United Airlines)

One-way from

$326
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,048
From Missouri to Belgium
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One-way flight from Missouri to Belgium
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Highest demand for flights based on searches. 7% potential increase in price ($85 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Missouri to Belgium

Cheapest flights from Missouri to Belgium
Explore the most affordable flight options available from Missouri to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/1. 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 12/2910:00 amMCI - BRU
2 stops14h 15mUnited Airlines
Fri 1/910:00 amBRU - MCI
2 stops35h 50mUnited Airlines
Deal found 7/1$587
This Booking.com deal was found by Cheapflights users on 7/1. 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.
Fri 11/285:18 pmSTL - BRU
2 stops55h 32mAir Canada
Wed 12/1010:00 amBRU - STL
2 stops33h 13mAir Canada
Deal found 7/1$588
This United Airlines deal was found by Cheapflights users on 7/2. 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 11/149:00 amJLN - BRU
2 stops15h 50mUnited Airlines
Tue 11/1810:00 amBRU - JLN
2 stops44h 30mUnited Airlines
Deal found 7/2$628
This United Airlines deal was found by Cheapflights users on 7/1. 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 11/283:15 pmSTL - BRU
1 stop10h 40mUnited Airlines
Wed 12/1010:00 amBRU - STL
2 stops35h 20mUnited Airlines
Deal found 7/1$632
This Booking.com deal was found by Cheapflights users on 7/1. 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 8/128:00 amMCI - BRU
2 stops17h 00mAir Canada
Sat 8/2310:00 amBRU - MCI
2 stops20h 27mAir Canada
Deal found 7/1$646
This KLM deal was found by Cheapflights users on 7/1. 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.
Tue 8/1212:11 pmMCI - BRU
1 stop13h 29mKLM
Sat 8/2310:45 amBRU - MCI
1 stop15h 06mKLM
Deal found 7/1$655
This KLM deal was found by Cheapflights users on 7/1. 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.
Thu 8/1410:44 amMCI - BRU
1 stop14h 56mMultiple Airlines
Sun 8/2410:45 amBRU - MCI
1 stop18h 41mMultiple Airlines
Deal found 7/1$705
This United Airlines deal was found by Cheapflights users on 7/1. 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 10/177:45 amSGF - BRU
2 stops17h 20mUnited Airlines
Fri 10/2410:00 amBRU - SGF
2 stops43h 15mUnited Airlines
Deal found 7/1$712
This Gotogate deal was found by Cheapflights users on 7/2. 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.
Sat 8/167:55 amSTL - BRU
2 stops41h 05mMultiple Airlines
Sat 8/232:25 pmBRU - STL
1 stop30h 05mMultiple Airlines
Deal found 7/2$723
This Expedia deal was found by Cheapflights users on 7/2. 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.
Sat 8/167:44 pmSTL - BRU
2 stops39h 16mBritish Airways
Sat 8/2310:05 pmBRU - STL
2 stops28h 24mBritish Airways
Deal found 7/2$744
This FlightHub deal was found by Cheapflights users on 7/1. 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.
Thu 9/253:54 pmSGF - BRU
2 stops20h 56mScandinavian Airlines
Mon 9/294:00 pmBRU - SGF
2 stops37h 02mScandinavian Airlines
Deal found 7/1$829
This KLM deal was found by Cheapflights users on 7/1. 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.
Thu 9/256:00 amSGF - BRU
1 stop19h 40mKLM
Mon 9/2910:45 amBRU - SGF
2 stops18h 17mKLM
Deal found 7/1$870

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri to Belgium 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 July 3, 2025.
Use the filters below to find and compare flights from Missouri to Belgium that are best for you.

Fly from

Missouri

Fly to

Belgium

Route

Depart

Return

Price

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

Mon 12/29

10:00 am-7:15 am

2 stops14h 15m

Brussels Bruxelles-National

Fri 1/9

10:00 am-2:50 pm

2 stops35h 50m

$587

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

Fri 11/28

5:18 pm-7:50 am

2 stops55h 32m

Brussels Bruxelles-National

Wed 12/10

10:00 am-12:13 pm

2 stops33h 13m

$588

JoplinBrussels

JLN - BRU

JLNBRU

Joplin

Fri 11/14

9:00 am-7:50 am

2 stops15h 50m

Brussels Bruxelles-National

Tue 11/18

10:00 am-11:30 pm

2 stops44h 30m

$628

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

Fri 11/28

3:15 pm-8:55 am

1 stop10h 40m

Brussels Bruxelles-National

Wed 12/10

10:00 am-2:20 pm

2 stops35h 20m

$632

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

Tue 8/12

8:00 am-8:00 am

2 stops17h 00m

Brussels Bruxelles-National

Sat 8/23

10:00 am-11:27 pm

2 stops20h 27m

$646

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

Tue 8/12

12:11 pm-8:40 am

1 stop13h 29m

Brussels Bruxelles-National

Sat 8/23

10:45 am-6:51 pm

1 stop15h 06m

$655

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

Thu 8/14

10:44 am-8:40 am

1 stop14h 56m

Brussels Bruxelles-National

Sun 8/24

10:45 am-10:26 pm

1 stop18h 41m

$705

SpringfieldBrussels

SGF - BRU

SGFBRU

Springfield-Branson

Fri 10/17

11:25 am-9:00 am

1 stop14h 35m

Brussels Bruxelles-National

Fri 10/24

10:00 am-10:50 am

2 stops31h 50m

$712

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

Sat 8/16

7:55 am-8:00 am

2 stops41h 05m

Brussels Bruxelles-National

Sat 8/23

2:25 pm-1:30 pm

1 stop30h 05m

$723

St. LouisBrussels

STL - BRU

STLBRU

Lambert-St Louis

Sat 8/16

7:44 pm-6:00 pm

2 stops39h 16m

Brussels Bruxelles-National

Sat 8/23

10:05 pm-7:29 pm

2 stops28h 24m

$744

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 30 results
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Best time to book a flight from Missouri to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from Missouri 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 Missouri to Belgium

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

Currently, November is the cheapest month in which you can book a flight from Missouri to Belgium (average of $614). Flying from Missouri to Belgium in June is currently the most expensive (average of $1,079). 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 MO to BE?

Find hourly flight availability from Missouri 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 July 3, 2025.

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

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 July 3, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Austrian Airlines from Missouri to Belgium by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
809 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Missouri to Belgium. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Missouri to Belgium one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $442. Users have also found prices from $443 and $465 on Lufthansa and Brussels Airlines, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Missouri to Belgium (average of $614). Flying from Missouri to Belgium in June is currently the most expensive (average of $1,079). 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 Missouri to Belgium

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Missouri to Belgium

Discover the top airline that operate flights from Missouri 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$628Average$999FlexibilityNo cancel feeOn-time69%

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