How does KAYAK find such low prices on flights from Missouri to Brussels?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Brussels.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Brussels?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Missouri to Brussels?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels with an airline and back to Missouri with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Brussels?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$552 CHEAP FLIGHTS from Missouri to Brussels

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Cheap Flights from Missouri to Brussels

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Missouri to Brussels

Wed, Apr 28 - Wed, May 5

8:00 am - 10:15 amMCI Kansas City-BRU Brussels Bruxelles-National

19h 15m2 stops Chicago O'Hare Intl Zurich

9:40 am - 9:34 pmBRU Brussels Bruxelles-National-MCI Kansas City

18h 54m2 stops Zurich Chicago O'Hare Intl

$708SWISS

Sun, Apr 25 - Fri, Apr 30

4:05 pm - 7:50 amSTL Lambert-St Louis-BRU Brussels Bruxelles-National

32h 45m1 stop Toronto Pearson Intl

7:00 am - 1:25 pmBRU Brussels Bruxelles-National-STL Lambert-St Louis

13h 25m1 stop Frankfurt am Main

$725Multiple Airlines

Sun, Apr 25 - Fri, Apr 30

4:05 pm - 7:50 amSTL Lambert-St Louis-BRU Brussels Bruxelles-National

32h 45m1 stop Toronto Pearson Intl

7:00 am - 1:25 pmBRU Brussels Bruxelles-National-STL Lambert-St Louis

13h 25m1 stop Frankfurt am Main

$726Multiple Airlines

Sun, Feb 14 - Thu, Feb 18

3:30 pm - 8:55 amSTL Lambert-St Louis-BRU Brussels Bruxelles-National

10h 25m1 stop Chicago O'Hare Intl

10:00 am - 3:58 pmBRU Brussels Bruxelles-National-STL Lambert-St Louis

36h 58m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$728United Airlines

Sun, Apr 25 - Fri, Apr 30

4:05 pm - 8:00 pmSTL Lambert-St Louis-BRU Brussels Bruxelles-National

20h 55m2 stops Toronto Pearson Intl London Heathrow

7:00 am - 1:25 pmBRU Brussels Bruxelles-National-STL Lambert-St Louis

13h 25m1 stop Frankfurt am Main

$729Multiple Airlines

Sun, Feb 14 - Thu, Feb 18

4:05 pm - 1:15 pmSTL Lambert-St Louis-BRU Brussels Bruxelles-National

14h 10m2 stops Toronto Pearson Intl London Heathrow

10:00 am - 12:06 pmBRU Brussels Bruxelles-National-STL Lambert-St Louis

33h 06m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$730Air Canada

Sun, Apr 25 - Fri, Apr 30

4:05 pm - 8:00 pmSTL Lambert-St Louis-BRU Brussels Bruxelles-National

20h 55m2 stops Toronto Pearson Intl London Heathrow

7:00 am - 1:25 pmBRU Brussels Bruxelles-National-STL Lambert-St Louis

13h 25m1 stop Frankfurt am Main

$730Multiple Airlines

Sun, Feb 14 - Thu, Feb 18

6:15 am - 7:50 amSTL Lambert-St Louis-BRU Brussels Bruxelles-National

18h 35m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

10:00 am - 12:06 pmBRU Brussels Bruxelles-National-STL Lambert-St Louis

33h 06m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$731Air Canada

Sun, Feb 14 - Thu, Feb 18

8:00 am - 7:50 amSTL Lambert-St Louis-BRU Brussels Bruxelles-National

16h 50m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

10:00 am - 12:06 pmBRU Brussels Bruxelles-National-STL Lambert-St Louis

33h 06m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$731Air Canada

Wed, Apr 28 - Wed, May 5

8:00 am - 9:00 amMCI Kansas City-BRU Brussels Bruxelles-National

18h 00m1 stop Chicago O'Hare Intl

9:55 am - 10:33 amBRU Brussels Bruxelles-National-MCI Kansas City

31h 38m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$733United Airlines

Recent last minute flight deals from Missouri to Brussels

Sun, Nov 15 - Tue, Nov 24

6:45 pm - 4:15 pmMCI Kansas City-BRU Brussels Bruxelles-National

14h 30m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

8:25 am - 4:34 pmBRU Brussels Bruxelles-National-MCI Kansas City

15h 09m2 stops Frankfurt am Main Chicago O'Hare Intl

$815Lufthansa

Sun, Nov 15 - Tue, Nov 24

11:22 am - 1:15 pmMCI Kansas City-BRU Brussels Bruxelles-National

18h 53m2 stops Chicago O'Hare Intl London Heathrow

10:10 am - 5:30 pmBRU Brussels Bruxelles-National-MCI Kansas City

14h 20m1 stop Chicago O'Hare Intl

$816United Airlines

Sun, Nov 15 - Tue, Nov 24

1:09 pm - 1:15 pmMCI Kansas City-BRU Brussels Bruxelles-National

17h 06m2 stops Chicago O'Hare Intl London Heathrow

10:00 am - 9:03 amBRU Brussels Bruxelles-National-MCI Kansas City

30h 03m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$819Multiple Airlines

Sun, Nov 15 - Tue, Nov 24

7:36 am - 8:05 amMCI Kansas City-BRU Brussels Bruxelles-National

17h 29m2 stops Chicago O'Hare Intl Newark

10:10 am - 5:30 pmBRU Brussels Bruxelles-National-MCI Kansas City

14h 20m1 stop Chicago O'Hare Intl

$822United Airlines

Sun, Nov 15 - Tue, Nov 24

3:16 pm - 8:55 amMCI Kansas City-BRU Brussels Bruxelles-National

10h 39m1 stop Chicago O'Hare Intl

10:10 am - 5:30 pmBRU Brussels Bruxelles-National-MCI Kansas City

14h 20m1 stop Chicago O'Hare Intl

$822United Airlines

Sun, Nov 15 - Tue, Nov 24

6:00 am - 7:50 amMCI Kansas City-BRU Brussels Bruxelles-National

18h 50m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

9:45 am - 9:51 pmBRU Brussels Bruxelles-National-MCI Kansas City

19h 06m3 stops London Heathrow Toronto Pearson Intl Chicago O'Hare Intl

$1,084Multiple Airlines

Sun, Nov 15 - Tue, Nov 24

9:49 am - 7:50 amMCI Kansas City-BRU Brussels Bruxelles-National

15h 01m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

9:45 am - 9:51 pmBRU Brussels Bruxelles-National-MCI Kansas City

19h 06m3 stops London Heathrow Toronto Pearson Intl Chicago O'Hare Intl

$1,311Multiple Airlines

Sun, Nov 15 - Tue, Nov 24

1:09 pm - 1:15 pmMCI Kansas City-BRU Brussels Bruxelles-National

17h 06m3 stops Chicago O'Hare Intl Toronto Pearson Intl London Heathrow

9:45 am - 9:51 pmBRU Brussels Bruxelles-National-MCI Kansas City

19h 06m3 stops London Heathrow Toronto Pearson Intl Chicago O'Hare Intl

$1,826Air Canada

Sun, Nov 15 - Tue, Nov 24

7:36 am - 7:50 amMCI Kansas City-BRU Brussels Bruxelles-National

17h 14m3 stops Chicago O'Hare Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

9:45 am - 9:51 pmBRU Brussels Bruxelles-National-MCI Kansas City

19h 06m3 stops London Heathrow Toronto Pearson Intl Chicago O'Hare Intl

$2,020Air Canada

Mon, Nov 9 - Mon, Nov 16

12:58 pm - 11:10 amSTL Lambert-St Louis-BRU Brussels Bruxelles-National

15h 12m2 stops Dallas/Fort Worth London Heathrow

9:15 pm - 4:43 pmBRU Brussels Bruxelles-National-STL Lambert-St Louis

26h 28m2 stops London Heathrow Chicago O'Hare Intl

$10,569British Airways

Useful Info

Cheapest flight	$552

Flight from St. Louis to Brussels Airport

How does KAYAK find such low prices on flights from Missouri to Brussels?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Brussels.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Brussels?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Missouri to Brussels?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels with an airline and back to Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Brussels?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.