Cheap flights from St. Louis to Belgium from $581
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Belgium departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from St. Louis to Belgium by changing tabs
Best airlines flying from St. Louis to Belgium
Compare and see reviews for airlines that fly from St. Louis to Belgium with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $604 | Free Cancellation | Rating 6.8 6,876 reviews | |||
| PriceFrom $696 | Free Cancellation | Rating 8.0 10,848 reviews | |||
| PriceFrom $727 | Free Cancellation | Rating 7.3 11,134 reviews | |||
| PriceFrom $856 | Free Cancellation | Rating 7.0 6,899 reviews |
Air Canada flights from St. Louis to Belgium
Our best Air Canada deals on St. Louis to Belgium flight tickets
United Airlines flights from St. Louis to Belgium
Our best United Airlines deals on St. Louis to Belgium flight tickets
How to get the cheapest flight ticket from St. Louis to Belgium
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest airline that flies to Belgium from St. Louis?
British Airways. Air Canada, British Airways, and Delta are the most popular carriers operating from St. Louis to Belgium
What is the cheapest St. Louis to Belgium flight route?
Lambert-St Louis - Brussels Bruxelles-National. Fly from Lambert-St Louis to Brussels Bruxelles-National for the best St. Louis - Belgium flight prices
Cheap St. Louis to Belgium flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Belgium
Best Price Found | $581 |
|---|---|
Fastest flight time | 10h 50m |
Direct flights | None |
Airports in Belgium | 1 airport |
When did momondo last update prices for flights from Lambert-St Louis Airport to Belgium?
Prices for flights from Lambert-St Louis Airport to Belgium are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to Belgium?
As of May 2024, there are 4 operators available to choose from for flights from Lambert-St Louis Airport to Belgium.
How old do you have to be to fly from Lambert-St Louis Airport to Belgium?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Belgium.
What documentation or ID do you need to fly to Belgium?
The travel and health documents required for your trip to Belgium can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belgium. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Why use momondo?
Why should I use momondo to find a flight deal from St. Louis to Belgium?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Belgium. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from St. Louis to Belgium with flexible booking policies on momondo?
Flights from St. Louis to Belgium with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from St. Louis to Belgium?
Once all potential St. Louis to Belgium flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from St. Louis to Belgium right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of St. Louis to Belgium flights. All you need is a valid email address and we will do the rest; it is that quick and easy.