S$88 Cheap Flights to Brussels

View S$88 flight on Wed, 13 Aug, 2025Opens in a new window

Popular airlines to Brussels

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Cheap round-trip flights to Brussels

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 13 Aug - Wed, 20 Aug
MSP
Minneapolis
STL
St. Louis
S$176 Return, found 2 days ago
S$176
Return
found 2 days ago
Select Delta flight, departing Wed, 13 Aug from Minneapolis to St. Louis, returning Wed, 20 Aug, priced at S$176 found 2 days ago
American Airlines
Wed, 6 Aug - Sat, 9 Aug
ORD
Chicago
STL
St. Louis
S$196 Return, found 6 days ago
S$196
Return
found 6 days ago
Select American Airlines flight, departing Wed, 6 Aug from Chicago to St. Louis, returning Sat, 9 Aug, priced at S$196 found 6 days ago
United
Wed, 6 Aug - Sat, 9 Aug
ORD
Chicago
STL
St. Louis
S$196 Return, found 6 days ago
S$196
Return
found 6 days ago
Select United flight, departing Wed, 6 Aug from Chicago to St. Louis, returning Sat, 9 Aug, priced at S$196 found 6 days ago
Southern Airways Express
Thu, 14 Aug - Thu, 21 Aug
ORD
Chicago
STL
St. Louis
S$259 Return, found 1 day ago
S$259
Return
found 1 day ago
Select Southern Airways Express flight, departing Thu, 14 Aug from Chicago to St. Louis, returning Thu, 21 Aug, priced at S$259 found 1 day ago
Air Canada
Mon, 22 Sep - Thu, 23 Oct
SIN
Singapore
STL
St. Louis
S$1,084 Return, found 4 days ago
S$1,084
Return
found 4 days ago
Select Air Canada flight, departing Mon, 22 Sep from Singapore to St. Louis, returning Thu, 23 Oct, priced at S$1,084 found 4 days ago

Find the cheapest month to fly from Columbus (CMH) to St. Louis (STL)

September is typically the cheapest month to fly

From S$212 - S$834 per traveller.

Graph displaying average flight prices per month

Find Your Flights to Brussels STL

Cheap flights to Brussels (STL)

Get started finding a cheap flight to Brussels on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Brussels.

Return prices range from S$176 - S$1,084 and one-ways Brussels start as low as S$88.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Brussels (STL)

You have several options for which airline you choose to travel with to Brussels. There are 10 airlines flying into STL: Delta, American Airlines, United, Southern Airways Express, Air Canada. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Brussels (STL) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to STL in August and in August for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Brussels' airport?
O'Hare Intl. Airport (ORD) is the one and only airport serving Brussels.
How many airlines fly to Brussels?
There are 42 air carriers that fly to Brussels from 208 airports across the globe.
Which airlines fly to Brussels?
American Airlines, United Airlines and Delta Air Lines are the most frequent fliers to Brussels. The highest number of flights begin in Queens Village, with American Airlines having the most services on this route.
How many nonstop flights are there to Brussels?
Planning an awesome Brussels escape is easy when there are 6,326 nonstop flights each week to pick from.
Where are the most popular flights to Brussels departing from?
Flights to Brussels from Dallas, Los Angeles and Atlanta airports are in high demand.
How long is the flight to Brussels Airport?
If you're going to Brussels from Queens Village, you'll have a flight time of 2 hours and 42 minutes. Those taking off from Washington can expect to be in the air for 2 hours and 11 minutes. From Los Angeles it's 4 hours and 5 minutes away.
How to book the cheapest flight to Brussels?
If you'd like to save some cash on your trip to Brussels, then listen up! As every seasoned traveller knows, don't leave booking until the last minute. Prices are usually highest close to the departure date. Another good way to grab the best deal is to shop around. If where you're headed has more than one airport, research the cost of flying into a less busy terminal. Last of all, another easy way to save some money is be ready to book at a moment's notice. If you come across a good deal, don't hesitate --- snap it up while the opportunity's there.
How to survive the flight to Brussels?
If you're poorly prepared, air travel can be challenging. But don't hit the panic button just yet. Follow these helpful hints and enjoy a worry-free start to your time in Brussels.What to pack in your hand luggage:

  • Firstly, and most importantly, pack in your passport, official ID, credit cards and medications. Next, you'll want some in-flight entertainment to while away the time. A thrilling book and a tablet crammed with your favourite shows are some fantastic options. If you intend to take a quick nap, a comfy neck pillow and some noise-cancelling headphones will also come in handy. Finally, leave space for a toothbrush and some deodorant to ensure you step off the plane looking fresh and ready to go.

Do not pack the following items in your hand luggage:

  • While the list of restricted items can differ between airlines, the general rule to follow is nothing flammable, sharp or explosive. This includes things like tools, metal cutlery, spray paint and flares. Sports equipment like hockey sticks, and objects that could harm passengers, such as firearms and swords, can't come on board with you either.

What to wear on a flight:

  • The answer to a comfortable flight is as simple as your choice of clothes. Prepare for temperature changes by layering up. This will keep you nice and warm if the cabin starts to cool down. Shoes like stilettos, flip flops and lace-up boots are best left in your checked suitcase. Even though they may be your favourites, go for flat, closed-toed footwear like sneakers. Your feet will appreciate it.
  • The result of sustained periods of immobility, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers on long-distance flights. But the good news is there are numerous ways to significantly reduce the risk of developing it. Keep your fluids up, get up and walk around the cabin wherever possible and wear compression socks to help improve your circulation.

How to get through airport security fast when flying to Brussels?
A little pre-planning before you arrive at the airport will help make your getaway to Brussels easy and painless. Below are some useful tips and tricks for a swift journey through security:

  • Be sure to keep your travel documents and ID close by. They're the first things you'll be asked to present to security.
  • Time to strip down. Well kind of. Your belt, jacket, keys and other items in your pocket, like coins, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them before your turn.
  • For just a few minutes, you'll need to unplug from technology. Your phone, laptop and any other electronic devices must also be sent through the scanner.
  • Any gels or liquids, such as perfume or toothpaste, that you want to bring on board need to be in containers no larger than 3.4 ounces (100 milliliters). Also, everything must fit inside a quart-size (one litre), zip-lock bag.
  • Choosing your footwear wisely can save you several precious minutes. Boots and bulky shoes are often required to be removed and X-rayed separately. Slip-on shoes are usually not.
  • Airlines will not allow any sharp items or pocket knives in your carry-on baggage. If you must bring these kinds of items, pack them safely in your checked luggage.

Flights to Brussels information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Return price
S$176

Trending flights to Brussels

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, 22 Sep - Thu, 23 Oct
SIN
Singapore
STL
St. Louis
S$1,084 Return, found 4 days ago
S$1,084
Return
found 4 days ago
Select Air Canada flight, departing Mon, 22 Sep from Singapore to St. Louis, returning Thu, 23 Oct, priced at S$1,084 found 4 days ago
*Available to Expedia members.