How does KAYAK find such low prices on flights from Colorado to Brussels?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Brussels. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Brussels?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Colorado is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Colorado to Brussels?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels with an airline and back to Colorado with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Brussels?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$266 CHEAP FLIGHTS from Colorado to Brussels

KAYAK searches hundreds of travel sites at once for deals on flights to Brussels

...and more

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41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$430

Overall average: $665

Icelandair

Thu 11/27Thu 12/11

DEN - BRU • 1 stop

Cheapest one-way

$266

Typical prices: $512-$538

Multiple Airlines

Wed 1/21

DEN - BRU • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Brussels!

Flight Deals

Cheap Flights from Colorado to Brussels

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado to Brussels that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Colorado to Brussels

Thu, Nov 27 - Thu, Dec 11

3:40 pm - 11:55 amDEN-BRU

12h 15m1 stop

12:50 pm - 6:05 pmBRU-DEN

13h 15m1 stop

$430Icelandair

Find Deal

Sat, Apr 25 - Sat, May 9

4:40 pm - 12:50 pmDEN-BRU

12h 10m1 stop

1:50 pm - 6:55 pmBRU-DEN

13h 05m1 stop

$444Icelandair

Find Deal

Wed, Dec 3 - Wed, Dec 10

4:45 pm - 7:50 amCOS-BRU

31h 05m2 stops

10:00 am - 8:41 amBRU-COS

30h 41m2 stops

$498Air Canada

Find Deal

Wed, Dec 3 - Wed, Dec 10

9:24 am - 1:15 pmCOS-BRU

19h 51m2 stops

10:10 am - 9:57 pmBRU-COS

19h 47m1 stop

$503United Airlines

Find Deal

Wed, Dec 3 - Wed, Dec 10

3:33 pm - 7:50 amCOS-BRU

32h 17m3 stops

10:00 am - 8:41 amBRU-COS

30h 41m2 stops

$513Multiple Airlines

Find Deal

Wed, Dec 3 - Wed, Dec 10

7:10 am - 7:50 pmDEN-BRU

28h 40m3 stops

10:20 am - 12:24 amBRU-DEN

22h 04m2 stops

$550Scandinavian Airlines

Find Deal

Wed, Mar 4 - Mon, Mar 9

6:10 am - 2:30 pmDEN-BRU

24h 20m3 stops

10:20 am - 10:55 pmBRU-DEN

19h 35m2 stops

$551Scandinavian Airlines

Find Deal

Wed, Mar 4 - Mon, Mar 9

5:35 pm - 8:55 amDEN-BRU

31h 20m1 stop

1:50 pm - 3:35 pmBRU-DEN

32h 45m1 stop

$596United Airlines

Find Deal

Wed, Mar 4 - Mon, Mar 9

1:25 pm - 1:15 pmDEN-BRU

15h 50m2 stops

12:45 pm - 3:35 pmBRU-DEN

33h 50m1 stop

$603Multiple Airlines

Find Deal

Fri, Dec 5 - Tue, Dec 9

11:15 am - 7:50 amDEN-BRU

12h 35m1 stop

10:00 am - 2:50 pmBRU-DEN

36h 50m2 stops

$629Air Canada

Find Deal

Useful Info

Cheapest flight	$266

Flight from Denver to Brussels Airport

How does KAYAK find such low prices on flights from Colorado to Brussels?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Brussels.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Brussels?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Colorado to Brussels?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels with an airline and back to Colorado with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Brussels?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Brussels

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Colorado

First Class flights to Brussels

Business Class flights to Brussels

Prem Econ Class flights to Brussels

Economy Class flights to Brussels

$266 Find Cheap Flights from Colorado to Brussels

KAYAK searches hundreds of travel sites at once for deals on flights to Brussels

Everything you should know

Cheap Flights from Colorado to Brussels

Recent round-trip flight deals from Colorado to Brussels

Recent one-way flight deals from Colorado to Brussels

Recent last minute flight deals from Colorado to Brussels

Good to know

FAQs for booking flights from Colorado to Brussels

How does KAYAK find such low prices on flights from Colorado to Brussels?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Brussels.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Brussels?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Colorado to Brussels?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels with an airline and back to Colorado with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Brussels?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Brussels

Cabin class types available on flights to Colorado

Complete your trip to Brussels with a hotel stay or car rental

Find direct flights for Brussels

Flights to other popular destinations

Flights from domestic origins to Brussels

Choose which airport to fly into in Brussels

Find deals for your return flight