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Brussels Flights as Low as $72
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Cheap Flights to Brussels
Fall in love at first flight with your vacation to Brussels by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Brussels on Hotwire, and you’ll be up, up, and on a getaway in no time.
Because once the wheels are down in Brussels, the good times start rolling. So buckle up, you’re in for a fun ride.
Frequently Asked Questions About flights to Brussels
Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Brussels with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.
So all you have to worry about is where you’re headed after the STL airport.
What is the cheapest month to fly to Brussels?
Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Brussels are in February, but when you book your flight on Hotwire, savings are always in season.
How many airlines fly to Brussels?
Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 15 to choose from for your flight to Brussels.
What airport is best to fly into Brussels?
When you’re planning your trip to Brussels, convenience is the name of the game. Luckily, Brussels Lambert-St. Louis Intl. Airport is nearby so you can deplane and get going on checking off everything on your Brussels must-do list.
How much are flights to Brussels?
Got very cheap flights on your vacation itinerary? When you book your airline tickets to Brussels on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $72, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.
How to get cheap flights to Brussels?
The trick to saving a stack of cash on your flight to Brussels? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $72 right now, why wait?
Destination airport | Lambert-St. Louis Intl. |
|---|---|
Destination airport IATA code | STL |
Roundtrip price | $72 |
Last Minute Hotel Deals in Brussels
Pear Tree Inn St. Louis Airport
We enjoy staying with you all. Awesome customer service & appreciate the hospitality!
Reviewed on Jan 20, 2026
Renaissance St. Louis Airport Hotel
Our check in was flawless as always and the staff was very friendly
Reviewed on Jan 11, 2026
Ameristar Casino Resort and Spa
Very clean
Reviewed on Jan 16, 2026
St. Louis Airport Hotel
Yes
Reviewed on Jan 16, 2026
Courtyard by Marriott St Louis Creve Coeur
Super clean room, great parking and quiet area. Staff at front desk was very helpful.
Reviewed on Dec 24, 2025
Hollywood Casino & Hotel St. Louis
My sister and I stayed here for a girls night out. The room is clean and the staff members are kind.
Reviewed on Jan 4, 2026
Larkspur Landing Extended Stay Suites St. Louis Riverport - Airport West
They had a wide variety of breakfast food! From big back to health kickers!
Reviewed on Jan 16, 2026
Wingate by Wyndham St. Louis Airport
The room is great and I will continue to book here before my flights. Sometimes I wish the gym was a little better but it's not my primary reason for the stay 😊
Reviewed on Jan 11, 2026
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