$494 Cheap KLM flights from Denver to Brussels (DEN to BRU)
Find The Best Day To Fly from Denver to Brussels
Amazing KLM DEN to BRU Flight Deals
The cheapest flights to Brussels - National found within the past 7 days were $787 round trip and $494 one way. Prices and availability subject to change. Additional terms may apply.
DEN
Denver
BRU
Brussels
$787 Roundtrip, found 1 day ago
$787
Roundtrip
found 1 day ago
DEN
Denver
ZYR
Brussels
$868 Roundtrip, found 1 day ago
$868
Roundtrip
found 1 day ago
DEN
Denver
ZYR
Brussels
$871 Roundtrip, found 1 day ago
$871
Roundtrip
found 1 day ago
BRU From DEN Economy Coach Packages on Similar Airlines
Price found within the past 48 hours. Click for updated prices.
Don't see what you're looking for?
See all available trips from Denver Intl. to Brussels - National
View all tripsAirport code | Country | Airport name | Number of flights |
|---|---|---|---|
| SLC | USA | Salt Lake City Intl. | 42 |
| PVG | CHN | Pudong Intl. | 41 |
| AMS | NLD | Schiphol | 38 |
| XMN | CHN | Xiamen Intl. | 35 |
| SEA | USA | Seattle - Tacoma Intl. | 25 |
Travelers ❤️ these 🏨 after their flight to Brussels
Sheraton Brussels Airport Hotel
Brussels National Airport, Zaventem
This hotel features a restaurant, a 24-hour gym, and a bar/lounge. Traveling on business? Take advantage of the business center and free WiFi in public areas. ...
8.8/10 Excellent! (1,147 reviews)
"Difficult to access with a car"
Reviewed on Jul 14, 2025
Holiday Inn Express Brussels Airport by IHG
Berkenlaan 6A, Machelen
A restaurant and a bar/lounge are featured at this hotel. Enjoy freebies like buffet breakfast and a roundtrip airport shuttle Self parking, a coffee shop, and ...
8.8/10 Excellent! (273 reviews)
"Air conditioning could have been colder. Rest was quite pleasant…"
Reviewed on Jul 13, 2025
Holiday Inn Brussels Airport by IHG
Holidaystraat 7, Diegem, Machelen
This hotel features a restaurant, a gym, and a bar/lounge. There's fun for all ages with a playground and an arcade/game room, and families will appreciate the ...
8.8/10 Excellent! (255 reviews)
"Thanks for the welcoming and hospitable experience"
Reviewed on Jun 18, 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.