$297 Find Cheap Flights from Missouri to Belgium

1 adult
1 adult, Economy

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Useful Info

Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$297
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from St. Louis to Brussels Airport

FAQs for booking flights from Missouri to Belgium

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

    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 Belgium.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Missouri to Belgium 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 Belgium?

    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 from Missouri to Belgium with an airline and back with another airline.

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

    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 from Missouri to Belgium up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Belgium?

    Based on KAYAK data, the cheapest day to fly to Belgium is Friday where round-trip tickets can be as cheap as $1,035. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $1,431 on average.

  • What is the cheapest time of day to fly to Belgium?

    The cheapest time of day to fly to Belgium is generally in the evening, when round-trip flights cost $1,088 on average. Morning departures are around 17% more expensive than evening flights, on average. The most expensive time of day to fly to Belgium is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,420.

  • What is the cheapest month to fly from Missouri to Belgium?

    The cheapest month for flights from Missouri to Belgium is October, when tickets cost $695 (return) on average. On the other hand, the most expensive months are December and May, when the average cost of round-trip tickets is $1,623 and $1,505 respectively.

  • How long is the flight to Belgium?

    An average nonstop flight from Missouri to Belgium takes 15h 48m, covering a distance of 4508 miles. The shortest route is St. Louis (STL) to Brussels Bruxelles-National Airport (BRU) with an average flight time of 11h 30m.

  • What is the most popular destination in Belgium?

    Based on KAYAK flight searches, the most popular destination is Brussels (100% of total searches to Belgium).

Book cheap flights from Missouri to Belgium

Recent round-trip flight deals

8/10Sun
2 stopsAir Canada
18h 55mMCI-BRU
8/19Tue
2 stopsAir Canada
30h 09mBRU-MCI
$562
11/22Sat
2 stopsUnited Airlines
31h 20mMCI-BRU
12/2Tue
2 stopsUnited Airlines
38h 26mBRU-MCI
$583
8/10Sun
1 stopDelta
31h 03mMCI-BRU
8/19Tue
2 stopsDelta
17h 20mBRU-MCI
$595
8/10Sun
1 stop
15h 49mMCI-BRU
8/19Tue
1 stop
15h 06mBRU-MCI
$634
8/10Sun
2 stopsDelta
14h 01mMCI-BRU
8/19Tue
2 stopsDelta
17h 20mBRU-MCI
$640
8/5Tue
2 stopsLufthansa
20h 11mSTL-BRU
8/29Fri
1 stopLufthansa
13h 30mBRU-STL
$725
8/4Mon
2 stopsBritish Airways
14h 28mSTL-BRU
8/27Wed
2 stopsBritish Airways
16h 57mBRU-STL
$729
8/5Tue
2 stopsLufthansa
21h 11mSTL-BRU
8/28Thu
2 stopsLufthansa
14h 14mBRU-STL
$736
8/2Sat
1 stop
15h 30mSTL-BRU
8/27Wed
1 stop
18h 17mBRU-STL
$750
8/1Fri
2 stopsBritish Airways
16h 32mSTL-BRU
8/26Tue
2 stopsBritish Airways
19h 19mBRU-STL
$938

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Recent one-way flight deals

8/4Mon
3 stops
44h 20mSTL-BRU
$297
8/5Tue
3 stops
44h 25mSTL-BRU
$353
8/6Wed
3 stops
26h 41mSTL-BRU
$364
8/4Mon
3 stops
44h 25mSTL-CRL
$365
8/4Mon
2 stops
19h 03mSTL-BRU
$373
8/6Wed
3 stops
45h 55mSTL-CRL
$377
8/3Sun
1 stopAir Canada
11h 30mSTL-BRU
$489
7/21Mon
1 stopUnited Airlines
16h 00mMCI-BRU
$518
8/7Thu
1 stopAir Canada
11h 30mSTL-BRU
$539
7/21Mon
3 stopsAir Canada
17h 00mMCI-BRU
$1,254

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Everything you need to know for your flight to Belgium

Cabin class types available on flights to Missouri

Cabin classes available on flights to Missouri. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Belgium
Business Class flights to Belgium
Prem Econ Class flights to Belgium
Economy Class flights to Belgium

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