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.

$432 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 typical for flights on this route. Typical prices usually range from $694 to $881. The lowest price recently found on this route was $727.

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.

10:15 am - 4:34 pm

BRU

DEN

14h 19m

1 stop

10:20 am - 7:15 am

DEN

BRU

12h 55m

1 stop

$727Lufthansa

Sat, Sep 5 - Sat, Sep 19

12:00 pm - 7:30 pm

BRU

DEN

15h 30m

1 stop

8:00 am - 7:15 am

DEN

BRU

15h 15m

1 stop

$728Brussels Airlines

Fri, Sep 4 - Sat, Sep 19

2:25 pm - 10:33 am

BRU

DEN

28h 08m

2 stops

11:25 am - 7:10 am

DEN

BRU

11h 45m

1 stop

$731Air Canada

Fri, Sep 4 - Sat, Sep 19

9:30 am - 5:56 pm

BRU

DEN

16h 26m

2 stops

9:35 am - 7:10 am

DEN

BRU

13h 35m

2 stops

$732Air Canada

Sat, Sep 5 - Sat, Sep 19

6:45 am - 1:45 pm

BRU

DEN

15h 00m

1 stop

4:15 pm - 1:10 pm

DEN

BRU

12h 55m

1 stop

$733Lufthansa

Sat, Sep 5 - Mon, Sep 21

9:30 am - 5:56 pm

BRU

DEN

16h 26m

2 stops

11:25 am - 7:10 am

DEN

BRU

11h 45m

1 stop

$736Air Canada

Sat, Sep 5 - Sat, Sep 19

9:30 am - 5:56 pm

BRU

DEN

16h 26m

2 stops

9:35 am - 7:10 am

DEN

BRU

13h 35m

2 stops

$739Air Canada

Sat, Sep 5 - Sat, Sep 19

1:50 pm - 7:00 pm

BRU

DEN

13h 10m

1 stop

4:40 pm - 12:55 pm

DEN

BRU

12h 15m

1 stop

$746Icelandair

Thu, Oct 1 - Sun, Oct 4

7:55 am - 11:20 am

CRL

DEN

35h 25m

2 stops

8:00 pm - 8:25 am

DEN

CRL

28h 25m

1 stop

$1,033Multiple Airlines

Mon, Jul 6 - Mon, Jul 27

7:05 pm - 6:25 pm

CRL

DEN

31h 20m

2 stops

8:00 pm - 8:25 am

DEN

CRL

28h 25m

1 stop

$1,085Multiple Airlines

Wed, Jul 8 - Mon, Jul 27

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United Airlines flights from Brussels to Denver

Our best United Airlines deals on Brussels to Denver flight tickets

United Airlines

Sep 2

BRU6:20 amBrussels Bruxelles-National

17h 20m

1 stop

DEN3:40 pmDenver Intl

Sep 21

DEN1:25 pmDenver Intl

11h 35m

1 stop

BRU9:00 amBrussels Bruxelles-National

$753

United Airlines

Sep 21

BRU8:35 amBrussels Bruxelles-National

13h 00m

1 stop

DEN1:35 pmDenver Intl

Oct 10

DEN5:35 pmDenver Intl

11h 40m

1 stop

BRU1:15 pmBrussels Bruxelles-National

$754

United Airlines

Sep 5

BRU8:35 amBrussels Bruxelles-National

12h 55m

1 stop

DEN1:30 pmDenver Intl

Sep 19

DEN7:10 pmDenver Intl

28h 00m

2 stops

BRU7:10 amBrussels Bruxelles-National

$756

Air Canada flights from Brussels to Denver

Our best Air Canada deals on Brussels to Denver flight tickets

Air Canada

Sep 4

BRU2:25 pmBrussels Bruxelles-National

28h 08m

2 stops

DEN10:33 amDenver Intl

Sep 19

DEN11:25 amDenver Intl

11h 45m

1 stop

BRU7:10 amBrussels Bruxelles-National

$731

Air Canada

Sep 5

BRU9:30 amBrussels Bruxelles-National

16h 26m

2 stops

DEN5:56 pmDenver Intl

Sep 19

DEN9:35 amDenver Intl

13h 35m

2 stops

BRU7:10 amBrussels Bruxelles-National

$732

Air Canada

Sep 5

BRU9:30 amBrussels Bruxelles-National

16h 26m

2 stops

DEN5:56 pmDenver Intl

Sep 19

DEN11:25 amDenver Intl

11h 45m

1 stop

BRU7:10 amBrussels Bruxelles-National

$736

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sat 9/5

10:15 am-4:34 pm

1 stop14h 19m

Denver Intl

Sat 9/19

10:20 am-7:15 am

1 stop12h 55m

$727

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Fri 9/4

12:00 pm-7:30 pm

1 stop15h 30m

Denver Intl

Sat 9/19

8:00 am-7:15 am

1 stop15h 15m

$728

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Fri 9/4

2:25 pm-10:33 am

2 stops28h 08m

Denver Intl

Sat 9/19

11:25 am-7:10 am

1 stop11h 45m

$731

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sat 9/5

9:30 am-5:56 pm

2 stops16h 26m

Denver Intl

Sat 9/19

9:35 am-7:10 am

2 stops13h 35m

$732

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sat 9/5

6:45 am-1:45 pm

1 stop15h 00m

Denver Intl

Mon 9/21

4:15 pm-1:10 pm

1 stop12h 55m

$733

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sat 9/5

9:30 am-5:56 pm

2 stops16h 26m

Denver Intl

Sat 9/19

11:25 am-7:10 am

1 stop11h 45m

$736

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sat 9/5

9:30 am-5:56 pm

2 stops16h 26m

Denver Intl

Sat 9/19

9:35 am-7:10 am

2 stops13h 35m

$739

Quickest round-trip

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 10/1

1:50 pm-7:00 pm

1 stop13h 10m

Denver Intl

Sun 10/4

4:40 pm-12:55 pm

1 stop12h 15m

$746

BrusselsDenver

CRL - DEN

CRLDEN

Charleroi Brussels

Mon 7/6

7:55 am-11:20 am

2 stops35h 25m

Denver Intl

Mon 7/27

8:00 pm-8:25 am

1 stop28h 25m

$1,033

BrusselsDenver

CRL - DEN

CRLDEN

Charleroi Brussels

Wed 7/8

7:05 pm-6:25 pm

2 stops31h 20m

Denver Intl

Mon 7/27

8:00 pm-8:25 am

1 stop28h 25m

$1,085

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 $753 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 $648 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 00m
Direct flights	None

The fastest flight from Brussels to Denver takes 13h 00m

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

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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 00m.
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 8,062 reviews		Search British Airways flights
United Airlines	PriceFrom $615	Free Cancellation	Rating 7.4 9,870 reviews		Search United Airlines flights

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Estes Park

Black Hawk

Aurora

Fort Collins

Manitou Springs

Longmont

Boulder

Westminster

Greeley

Lakewood

Keystone

Thornton

Cripple Creek

Englewood

Frisco

Centennial

Winter Park

Littleton

Copper Mountain

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.