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Find cheap flights from Belgium to Missouri from $675

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belgium to Missouri departing on 5/25. 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.
1 adult
0 bags
Fri 6/14
Fri 6/21

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Low season

February

High season

July

Cheapest flight

$675
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Brussels to St. Louis

FAQs for booking flights from Belgium to Missouri

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

    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 Belgium to Missouri.

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

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

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

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

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

See more FAQs

Top 5 airlines serving from Belgium to Missouri

 
Need help choosing which airline to fly with from Belgium to Missouri? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1568 reviews
7.6Comfort
7.8Boarding
7.3Food
8.4Crew
7.2Entertainment
Airline reviews

The flight was delayed for 2 hrs. Because they didn’t have a crew to fly. And it is not a first time for klm to do that. Last time they cancelled my filght and rebooked me 3 days later. Not reliable airline

2.0 MediocreDavor, Mar 2024AMS - ZAG
Read more about KLM reviews

The flight was delayed for 2 hrs. Because they didn’t have a crew to fly. And it is not a first time for klm to do that. Last time they cancelled my filght and rebooked me 3 days later. Not reliable airline

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

Amazing KLM service and brilliant economy comfort seats. Well worth the extra.

The boarding was one of the worst I’ve ever experienced. The fault lays on Ohare Airport and not so much the airline. The waiting area by the gate was the size to accommodate a regional flight for 20-30 people and right next to a busy walkway. When you cramped nearly 300 passengers into that space is was unbearable.

The seats are too cramped in that plane. If you’re above 1,80m consider alternatives or first class I guess… There were no emergency exits to seat somewhere with more legroom

At the transit could be less time not like 12 hour 6 hours the mix should be 4 hour, thanks

The check in was horrible. I stood in line for 1 hour to check in with an Air France ticket. Then I was told I had to go to Delta counter onstead to check in instead. It made no sense.

Old cabine without flat bed in business for a 12 hour flight is not acceptable

Medíocre. The food wasn't good (although not bad, bad) and the staff wasn't kind. I asked for n extra blanket, the steward never came back, serving us roughly.

Generally good. The crew is excellent. The food could be better.

They wanted to close counter although they did not provide the wheelchair requested which ended by going alone to transit security and lost long time and they did not want to wait .

They charge me for luggage which is was included on the ticket

Business class in the second leg - CDG-EVN was a disaster.

Food could have been better especially the breakfast. Overall it was a good flight

We transited through Chad and what was supposed to be a 1hr 20 minutes transit time lasted over 4hrs. We didn't get regular updates until we complained. After a 10hr flight from Paris no form of refreshment given and finally arrived Abuja over 6hrs later and none of my bags came

Lost luggage, 2 bags were badly damaged and one of the bags came open.

On the flight back the seats where very uncomfortable, they where so bad that my back started to hurt after the first 2 hours. I can sit in a wooden chair for 2 hours. But these where just horrible, it just shows how cheap the airline has become. And the cabin was heated all those people in a heated cabin during a night flight. It was clear the climate control was not working. To top that off you are not even offered a glass of water, these people are animals.

We purchased a Go First Pass for 10 Euros each so we could board first, but everyone was able to board at the same time so we wasted 20 Euros. The flight left ab out 15 minutes late and was not allowed to land at Healthrow so we had to circle Heathrow for about 45 minutes. This caused us to almost miss our flight from Heathrow to Atlanta.

Severely delayed with no notice. Could have arrived at the airport hours later had we been informed of the delay

Once the boarding sign went on and all passengers gathered in line, we were left waiting standing up for almost an hour because there was a delay.

It would be nice to have vegan options for meals. The entertainment was not working on the the way to Austria. It was only available near the end of flight to Canada. The service was excellent.

Flight was delayed by approx 1 hour. The boarding process and the flight itself were very good, slightly tight squeeze for my legs but overall happy.

The business class layout on this plane is tightly packed and atrocious with no sense of privacy.

Flight was meant to leave at 8:30pm but there was a 2 hour delay 😞

Airmalta does not include meals in their flights and neither offers entertainment.

Pros: "The crew was amazing and took measures to make the flight Covid safe"
Cons: "The food was not the best and Twistees weren't available. Also the seats felt narrow"

I got denied boarding bevause they said they "ran out of seats on a plane"

What can you say Ryanair get you there,no frills Not so cheap anymore ..... but what is now days! Would use again as always. Good flight times for us.

Everything’s went straight forward, no issues, good service and friendly crew

It is standard with Ryanair, as FF with Ryanair you dont expect too much, and Ryanair never disappoints. At least it is reliable.

Very unpleasant staff, disgusting service, ignoring requests, refusal to help

Flight with Ryanair more than 1,5 hours are awful... No space between seats, absolutely uncomfortable stay.

Flights were on time. The crew was efficient and friendly.

O voo atrasou um bom bocado A tripulação não era comunicativa,não fez vendas... Não abordava os passageiros... A 1°vez que me acontece tal coisa 🤷‍♀️

Great flight and reminded that the logistics completely Astoria. No real story about victors, m

On time, no announcement all along the flight, you can rest.

Poor technical details on this plane. 1) There was no WiFi on an 8 hour long-haul flight. So no work could be done. That's below the standard expected for airlines these days. 2) The power outlet at my seat was busted and not working. 3) The headphone jack was loose and I had to keep adjusting my headphones to get good reception, or when it slipped out. - The flight was delayed to due mechanics. Sometimes this can't be avoided, I understand, and it's a big inconvenience to arrive that much later when traveling across time zones (then arriving at 4am from the prior time zone). - Also unique to this flight, the northern lights were visible on the right side of the aircraft, but I only found out after we landed (b/c again no wifi). I understand there are considerations about people being out of their seats to look, but I feel extremely disappointed and resentful that I wasn't told so that I could have a chance to look at this probably once-in-a-lifetime cosmic event from a view in the sky. - Flight crew was otherwise friendly and helpful.

I would have preferred something lighter for the second meal. Maybe a small sandwich .

They cancelled our flight the morning of departure at 4:30am.

Coach seats are too tight. Seem designed for small people. Food different but OK. Staff helpful.

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

Spending 10 hours on a flight with no video or wifi access due to issues per stewardess was not enjoyable nor acceptable. Will follow up directly with the airline as well

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Book cheap flights from Belgium to Missouri

Recent round-trip flight deals

5/25Sat
2 stopsDelta
24h 30mBRU-STL
5/28Tue
2 stopsDelta
25h 24mSTL-BRU
$675
8/12Mon
2 stops
26h 45mBRU-MCI
8/29Thu
1 stop
13h 40mMCI-BRU
$778
5/25Sat
2 stopsBritish Airways
16h 46mBRU-MCI
5/28Tue
2 stopsBritish Airways
24h 38mMCI-BRU
$828
8/12Mon
1 stopAir Canada
31h 55mBRU-MCI
8/29Thu
1 stopAir Canada
13h 40mMCI-BRU
$865
5/25Sat
3 stopsAmerican Airlines
19h 27mBRU-STL
5/28Tue
2 stopsAmerican Airlines
20h 07mSTL-BRU
$904
5/26Sun
2 stopsAmerican Airlines
23h 17mBRU-STL
5/29Wed
2 stopsAmerican Airlines
25h 30mSTL-BRU
$940
7/26Fri
2 stopsBritish Airways
25h 51mBRU-STL
8/1Thu
2 stopsBritish Airways
21h 01mSTL-BRU
$975
7/26Fri
1 stopAir Canada
12h 51mBRU-STL
8/1Thu
1 stopAir Canada
11h 20mSTL-BRU
$1,129
5/28Tue
1 stopLufthansa
24h 25mBRU-STL
5/31Fri
1 stopLufthansa
12h 15mSTL-BRU
$1,738
5/27Mon
1 stopLufthansa
12h 26mBRU-STL
5/30Thu
1 stopLufthansa
13h 56mSTL-BRU
$1,739

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Recent one-way flight deals

10/13Sun
2 stopsKLM
13h 58mBRU-STL
$723
10/13Sun
1 stopLufthansa
11h 55mBRU-STL
$1,576
10/13Sun
3 stopsAmerican Airlines
18h 00mBRU-STL
$2,623

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Last minute flights to Missouri

Last minute flight, train and bus deals

5/19Sun
multi-stop
17h 57mBRU-STL
5/22Wed
multi-stop
24h 51mSTL-BRU
$957
5/17Fri
multi-stop
15h 59mBRU-MCI
5/20Mon
multi-stop
32h 58mMCI-BRU
$1,037
5/17Fri
multi-stopVirgin Atlantic
18h 17mBRU-MCI
5/20Mon
multi-stopVirgin Atlantic
37h 49mMCI-BRU
$1,058
5/20Mon
multi-stop
15h 56mBRU-STL
5/23Thu
multi-stop
39h 24mSTL-BRU
$1,137
5/19Sun
multi-stopAmerican Airlines
19h 32mBRU-STL
5/22Wed
multi-stopAmerican Airlines
18h 34mSTL-BRU
$1,165
5/20Mon
multi-stop
18h 17mBRU-MCI
5/23Thu
multi-stop
30h 30mMCI-BRU
$1,260
5/20Mon
multi-stopKLM
16h 45mBRU-STL
5/23Thu
multi-stopKLM
13h 47mSTL-BRU
$1,291
5/20Mon
multi-stop
18h 45mBRU-MCI
5/23Thu
multi-stop
22h 25mMCI-BRU
$1,668
5/20Mon
multi-stopLufthansa
14h 19mBRU-STL
5/23Thu
multi-stopLufthansa
11h 25mSTL-BRU
$1,750
5/17Fri
multi-stopAmerican Airlines
18h 31mBRU-MCI
5/20Mon
multi-stopAmerican Airlines
17h 54mMCI-BRU
$1,888

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Flights to Missouri

Return flight deals:

Missouri - Belgium

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