
$1,762 Cheap Brussels Airlines flights from Paris to St. Louis (CDG to STL)
Find The Best Day To Fly from Paris to St. Louis
Amazing Brussels Airlines CDG to STL Flight Deals
The cheapest flights to Lambert-St. Louis Intl. found within the past 7 days were $776 round trip and $1,762 one way. Prices and availability subject to change. Additional terms may apply.
Discover our best Brussels Airlines flight from Paris CDG to St. Louis STL
To find the best deals on flights to Paris from St. Louis with Brussels Airlines, just enter your travel dates, filter by Brussels Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Paris CDG to St. Louis STL with Brussels Airlines
If you’re planning a round trip, booking return flights with Brussels Airlines is usually the most cost-effective option. With airfares ranging from $776 to $1,762, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way Brussels Airlines flights from Paris CDG to St. Louis STL
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Brussels Airlines flight from Paris to St. Louis costs from $1,762. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to St. Louis STL from Paris CDG with Brussels Airlines
To find a cheap Brussels Airlines flight from Paris CDG to St. Louis STL, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on Brussels Airlines flights from Paris CDG to St. Louis STL
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as January, or if you book a flight with a stopover.
Find nonstop flights from Paris CDG to St. Louis STL with Brussels Airlines
If you’re keen to be on St. Louis soil fast, don’t waste time with a stopover—filter your search results to show direct Brussels Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for Brussels Airlines flights from Paris CDG to St. Louis STL
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to St. Louis STL from Paris CDG with Brussels Airlines on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| IAD | USA | Washington Dulles Intl. | 19 |
| ORD | USA | O'Hare Intl. | 4 |
| IAH | USA | George Bush Intercontinental | 3 |
| FRA | DEU | Frankfurt Intl. | 3 |
| BRU | BEL | Brussels - National | 2 |
| DEN | USA | Denver Intl. | 2 |
| TPA | USA | Tampa Intl. | 1 |
| LAX | USA | Los Angeles Intl. | 1 |
| FLL | USA | Fort Lauderdale - Hollywood Intl. | 1 |
| STL | USA | Lambert-St. Louis Intl. | 1 |
Travelers ❤️ these 🏨 after their flight to St. Louis

Hilton St. Louis Airport
I like the remodel of the lobby and lounge areas. The room was as expected. Check in was fairly easy at the desk and staff was polite.
Reviewed on Dec 18, 2025

Pear Tree Inn St. Louis Airport
Great place to stay before your early morning flight.
Reviewed on Dec 17, 2025

Wingate by Wyndham St. Louis Airport
Breakfast was good but need some Turkey bacon or turkey sausage, everyone doesn’t eat pork. Overall the breakfast is good. Maybe some chocolate milk
Reviewed on Dec 20, 2025
