Search Cheap Flights toBrussels
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Brussels Flights as Low as $130
Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.
Tue, Jun 17 - Tue, Jun 24
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$130 Roundtrip, found 2 hours ago
$130
Roundtrip
found 2 hours ago
Sun, Jun 15 - Thu, Jun 19
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$148 Roundtrip, found 10 hours ago
$148
Roundtrip
found 10 hours ago
Wed, May 14 - Sat, May 17
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$170 Roundtrip, found 1 day ago
$170
Roundtrip
found 1 day ago
Wed, Aug 27 - Thu, Sep 4
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$187 Roundtrip, found 10 hours ago
$187
Roundtrip
found 10 hours ago
Wed, Aug 27 - Thu, Sep 4
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$189 Roundtrip, found 10 hours ago
$189
Roundtrip
found 10 hours ago
Wed, Apr 23 - Wed, Apr 23
ONT
Los Angeles - Ontario Intl.
STL
Lambert-St. Louis Intl.
$191 Roundtrip, found 1 day ago
$191
Roundtrip
found 1 day ago
Tue, May 20 - Sat, May 24
BOI
Boise
STL
Lambert-St. Louis Intl.
$191 Roundtrip, found 9 hours ago
$191
Roundtrip
found 9 hours ago
Thu, May 1 - Wed, May 7
LAX
Los Angeles Intl.
STL
Lambert-St. Louis Intl.
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Wed, Apr 23 - Mon, Apr 28
PHL
Philadelphia Intl.
STL
Lambert-St. Louis Intl.
$201 Roundtrip, found 21 hours ago
$201
Roundtrip
found 21 hours ago
Tue, Jun 17 - Tue, Jun 24
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$217 Roundtrip, found 2 hours ago
$217
Roundtrip
found 2 hours ago
Wed, Aug 27 - Thu, Sep 4
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$224 Roundtrip, found 10 hours ago
$224
Roundtrip
found 10 hours ago
Tue, May 20 - Tue, Jun 3
ROC
Greater Rochester Intl.
STL
Lambert-St. Louis Intl.
$257 Roundtrip, found 5 days ago
$257
Roundtrip
found 5 days ago
Wed, Jul 16 - Wed, Jul 23
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$257 Roundtrip, found 1 day ago
$257
Roundtrip
found 1 day ago
Wed, Jul 16 - Wed, Jul 30
BGR
Bangor Intl.
STL
Lambert-St. Louis Intl.
$259 Roundtrip, found 17 hours ago
$259
Roundtrip
found 17 hours ago
Sat, May 10 - Wed, May 14
DAL
Love Field
STL
Lambert-St. Louis Intl.
$275 Roundtrip, found 18 hours ago
$275
Roundtrip
found 18 hours ago
Wed, May 7 - Thu, May 15
PAE
Seattle Paine Field Intl. Airport
STL
Lambert-St. Louis Intl.
$528 Roundtrip, found 1 day ago
$528
Roundtrip
found 1 day ago
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 June, 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 16 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 $130, 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 $130 right now, why wait?
Destination airport | Lambert-St. Louis Intl. |
Destination airport IATA code | STL |
Roundtrip price | $130 |
Last Minute Hotel Deals in Brussels
Renaissance St. Louis Airport Hotel
9801 Natural Bridge Road, St. Louis, MO
The price is $138 per night from May 9 to May 10
$138
includes taxes & fees
May 9 - May 10
Stay at this 4-star business-friendly hotel in St. Louis. Enjoy an outdoor pool, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.4/10 Very Good! (1,007 reviews)
"Very nice staff"
Reviewed on Apr 14, 2025
Hollywood Casino & Hotel St. Louis
777 Casino Center Drive, Maryland Heights, MO
The price is $143 per night from Apr 17 to Apr 18
$143
includes taxes & fees
Apr 17 - Apr 18
Book a stay at this business-friendly hotel in Maryland Heights. Enjoy free parking, 7 restaurants, and a casino. Our guests praise the helpful staff and the ...
8.2/10 Very Good! (1,867 reviews)
"I really enjoyed my stay and I definitely would recommend"
Reviewed on Apr 15, 2025
Ameristar Casino Resort and Spa
1 Ameristar Blvd, St. Charles, MO
The price is $194 per night from Apr 20 to Apr 21
$194
includes taxes & fees
Apr 20 - Apr 21
Stay at this 4.5-star luxury hotel in St. Charles. Enjoy an outdoor pool, a full-service spa, and 6 restaurants. Our guests praise the clean rooms and the property ...
8.2/10 Very Good! (1,011 reviews)
"Great experience"
Reviewed on Apr 13, 2025
Pear Tree Inn St. Louis Airport
10810 Pear Tree Ln, St. Ann, MO
The price is $106 per night from Apr 20 to Apr 21
$106
includes taxes & fees
Apr 20 - Apr 21
Book a stay at this business-friendly hotel in St. Ann. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.2/10 Wonderful! (2,538 reviews)
"Excellent"
Reviewed on Apr 13, 2025
La Quinta Inn & Suites by Wyndham St. Louis Westport
11805 Lackland Rd, Maryland Heights, MO
The price is $103 per night from Apr 18 to Apr 19
$103
includes taxes & fees
Apr 18 - Apr 19
Book a stay at this business-friendly hotel in Maryland Heights. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
7.2/10 Good! (1,007 reviews)
"It was a really smooth and easy experience. Check-in took practically no time, and the room were clean, neat, and spacious. It was also really affordable!"
Reviewed on Apr 11, 2025
Wingate by Wyndham St. Louis Airport
10820 Pear Tree Lane, St. Ann, MO
The price is $132 per night from Apr 22 to Apr 23
$132
includes taxes & fees
Apr 22 - Apr 23
Book a stay at this business-friendly hotel in St. Ann. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.2/10 Wonderful! (1,177 reviews)
"It was a nice place for the night"
Reviewed on Apr 15, 2025
Sonesta ES Suites St. Louis - Chesterfield
15431 Conway Rd, Chesterfield, MO
The price is $108 per night from Apr 22 to Apr 23
$108
includes taxes & fees
Apr 22 - Apr 23
Stay at this hotel in Chesterfield. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8/10 Very Good! (1,006 reviews)
"Condo style"
Reviewed on Apr 12, 2025
Drury Inn & Suites St. Louis Airport
10490 Natural Bridge Rd, St. Louis, MO
The price is $129 per night from Apr 19 to Apr 20
$129
includes taxes & fees
Apr 19 - Apr 20
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (1,000 reviews)
Besides the 1 elevator
"Only having 1 elevator was terrible but the besides that, it was a great stay."
Reviewed on Apr 14, 2025
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
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