What is the cheapest airline that flies from Brussels to Denver Intl?

British Airways is the most popular carrier operating from Brussels to Denver Intl

When did momondo last update prices for flights from Brussels to Denver Intl Airport?

Prices for flights from Brussels to Denver Intl Airport are updated daily.

How many operators does momondo search for flights from Brussels to Denver Intl Airport?

The number of operators available for flights from Brussels to Denver Intl Airport is 2 as of June 2026.

How old do you have to be to fly from Brussels to Denver Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brussels to Denver Intl Airport.

What documentation or ID do you need to fly to Denver Intl Airport?

The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$437 Cheap Flights from Brussels to Denver in 2026

Q: What is the typical price of a round-trip flight between Brussels and Denver?

Prices are currently low for flights on this route. Typical prices usually range from $916 to $791. The lowest price recently found on this route was $737.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Brussels to Denver

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:50 pm - 7:00 pm

BRU

DEN

13h 10m

1 stop

4:40 pm - 12:55 pm

DEN

BRU

12h 15m

1 stop

$737Icelandair

Sat, Oct 3 - Sat, Oct 17

1:50 pm - 12:40 pm

BRU

DEN

30h 50m

1 stop

4:40 pm - 12:55 pm

DEN

BRU

12h 15m

1 stop

$744Icelandair

Sat, Aug 22 - Sat, Sep 12

1:50 pm - 7:00 pm

BRU

DEN

13h 10m

1 stop

4:40 pm - 12:55 pm

DEN

BRU

12h 15m

1 stop

$749Icelandair

Tue, Jun 23 - Sun, Jun 28

1:50 pm - 12:40 pm

BRU

DEN

30h 50m

1 stop

4:40 pm - 12:55 pm

DEN

BRU

12h 15m

1 stop

$755Icelandair

Mon, Jun 22 - Fri, Jun 26

1:50 pm - 12:40 pm

BRU

DEN

30h 50m

1 stop

4:40 pm - 12:55 pm

DEN

BRU

12h 15m

1 stop

$757Icelandair

Wed, Jun 24 - Mon, Jun 29

11:20 am - 8:25 am

BRU

DEN

29h 05m

2 stops

6:40 pm - 2:20 pm

DEN

BRU

11h 40m

1 stop

$760Multiple Airlines

Sat, Sep 5 - Sat, Sep 19

4:00 pm - 4:30 pm

BRU

DEN

32h 30m

1 stop

10:47 am - 2:20 pm

DEN

BRU

19h 33m

2 stops

$761American Airlines

Wed, Sep 2 - Sat, Sep 19

7:00 am - 7:55 pm

BRU

DEN

20h 55m

2 stops

12:09 pm - 10:50 am

DEN

BRU

14h 41m

2 stops

$762American Airlines

Wed, Nov 25 - Fri, Dec 4

3:50 pm - 4:30 pm

BRU

DEN

32h 40m

1 stop

6:40 pm - 2:25 pm

DEN

BRU

11h 45m

1 stop

$764British Airways

Thu, Sep 3 - Mon, Sep 21

4:20 pm - 8:22 pm

CRL

DEN

36h 02m

3 stops

4:40 pm - 9:40 pm

DEN

CRL

21h 00m

2 stops

$984Multiple Airlines

Sat, Aug 22 - Sat, Sep 12

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Lufthansa flights from Brussels to Denver

Our best Lufthansa deals on Brussels to Denver flight tickets

Lufthansa

Sep 5

BRU8:35 amBrussels Bruxelles-National

15h 05m

1 stop

DEN3:40 pmDenver Intl

Sep 21

DEN11:15 amDenver Intl

13h 45m

1 stop

BRU9:00 amBrussels Bruxelles-National

$804

Lufthansa

Jul 12

BRU12:00 pmBrussels Bruxelles-National

20h 30m

1 stop

DEN12:30 amDenver Intl

Jul 29

DEN4:15 pmDenver Intl

17h 00m

1 stop

BRU5:15 pmBrussels Bruxelles-National

$810

Lufthansa

Oct 11

BRU1:45 pmBrussels Bruxelles-National

13h 00m

1 stop

DEN6:45 pmDenver Intl

Feb 7

DEN3:55 pmDenver Intl

20h 45m

1 stop

BRU8:40 pmBrussels Bruxelles-National

$812

United Airlines flights from Brussels to Denver

Our best United Airlines deals on Brussels to Denver flight tickets

United Airlines

Sep 21

BRU6:20 amBrussels Bruxelles-National

15h 15m

1 stop

DEN1:35 pmDenver Intl

Oct 10

DEN5:35 pmDenver Intl

18h 25m

1 stop

BRU8:00 pmBrussels Bruxelles-National

$757

United Airlines

Oct 4

BRU6:20 amBrussels Bruxelles-National

15h 15m

1 stop

DEN1:35 pmDenver Intl

Oct 14

DEN8:30 pmDenver Intl

15h 30m

1 stop

BRU8:00 pmBrussels Bruxelles-National

$758

United Airlines

Sep 21

BRU6:20 amBrussels Bruxelles-National

17h 20m

1 stop

DEN3:40 pmDenver Intl

Oct 10

DEN10:20 amDenver Intl

12h 55m

1 stop

BRU7:15 amBrussels Bruxelles-National

$814

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sat 10/3

1:50 pm-7:00 pm

1 stop13h 10m

Denver Intl

Sat 10/17

4:40 pm-12:55 pm

1 stop12h 15m

$737

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sat 8/22

1:50 pm-12:40 pm

1 stop30h 50m

Denver Intl

Sat 9/12

4:40 pm-12:55 pm

1 stop12h 15m

$744

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Tue 6/23

1:50 pm-7:00 pm

1 stop13h 10m

Denver Intl

Sun 6/28

4:40 pm-12:55 pm

1 stop12h 15m

$749

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Mon 6/22

1:50 pm-12:40 pm

1 stop30h 50m

Denver Intl

Fri 6/26

4:40 pm-12:55 pm

1 stop12h 15m

$755

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Wed 6/24

1:50 pm-12:40 pm

1 stop30h 50m

Denver Intl

Mon 6/29

4:40 pm-12:55 pm

1 stop12h 15m

$757

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sat 9/5

11:20 am-8:25 am

2 stops29h 05m

Denver Intl

Sat 9/19

6:40 pm-2:20 pm

1 stop11h 40m

$760

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Wed 9/2

4:00 pm-4:30 pm

1 stop32h 30m

Denver Intl

Sat 9/19

10:47 am-2:20 pm

2 stops19h 33m

$761

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Wed 11/25

7:00 am-7:55 pm

2 stops20h 55m

Denver Intl

Fri 12/4

12:09 pm-10:50 am

2 stops14h 41m

$762

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 9/3

3:50 pm-4:30 pm

1 stop32h 40m

Denver Intl

Mon 9/21

6:40 pm-2:25 pm

1 stop11h 45m

$764

BrusselsDenver

CRL - DEN

CRLDEN

Charleroi Brussels

Sat 8/22

4:20 pm-8:22 pm

3 stops36h 02m

Denver Intl

Sat 9/12

4:40 pm-9:40 pm

2 stops21h 00m

$984

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Brussels to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Brussels and Denver?

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Brussels is in October. Flight prices, which tend to average around $487, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in October, then you should wait until September to fly from Brussels, when ticket prices are also cheap, with an average price of $497.

How far in advance should I book a flight from Brussels to Denver?

You are more likely to see cheaper flights to Denver from Brussels when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $748 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Brussels for as low as $647 on momondo.

Cheap Brussels to Denver flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brussels to Denver

Fastest flight time	13h 10m
Direct flights	None

The fastest flight from Brussels to Denver takes 13h 10m

There are no direct flights from Brussels to Denver. There are no popular flight routes from Brussels to Denver.

Search flight deals

Frequently asked questions about flying from Brussels to Denver

How far is Brussels to Denver Intl by plane?
Denver Intl is 4862.5 mi away from Brussels. A reasonable flight in good conditions will take 13h 10m.
When did momondo last update prices for flights from Brussels to Denver Intl Airport?
Prices for flights from Brussels to Denver Intl Airport are updated daily.
How many operators does momondo search for flights from Brussels to Denver Intl Airport?
The number of operators available for flights from Brussels to Denver Intl Airport is 2 as of June 2026.
How old do you have to be to fly from Brussels to Denver Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brussels to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Brussels to Denver

Compare and see reviews for airlines that fly from Brussels to Denver with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $589	Free Cancellation	Rating 6.7 8,035 reviews		Search British Airways flights
United Airlines	PriceFrom $615	Free Cancellation	Rating 7.4 9,804 reviews		Search United Airlines flights

Breckenridge

Estes Park

Black Hawk

Aurora

Fort Collins

Manitou Springs

Boulder

Longmont

Greeley

Westminster

Lakewood

Keystone

Cripple Creek

Thornton

Englewood

Centennial

Frisco

Littleton

Winter Park

Grand Lake

Why use momondo?

Why should I use momondo to find a flight deal from Brussels to Denver?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denver from Brussels.

Can I find flights from Brussels to Denver with flexible booking policies on momondo?

momondo does allow users to show only those flights to Denver from Brussels which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Brussels to Denver?

momondo helps you find the best flight between Brussels and Denver by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Brussels to Denver right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Brussels to Denver flights. All you need is a valid email address and we will do the rest; it is that quick and easy.