What airlines fly to Denver?

British Airways, United Airlines and Brussels Airlines are the top three most popular airlines that fly to Denver from Brussels according to our data. British Airways is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Denver. Keep in mind that there are 5 different airlines that fly to Denver on a routine basis, so you have a few additional options to choose from.

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 5 as of December 2025.

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.

$587 Cheap Flights from Brussels to Denver in 2025/26

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 $712 to $928. The lowest price recently found on this route was $603.

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One-way

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Cheap round-trip flights

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9:35 pm - 3:30 pm

BRU

DEN

25h 55m1 stop

5:25 pm - 4:35 pm

DEN

BRU

15h 10m1 stop

$603British Airways

Sun, Jan 18 - Sat, Jan 31

5:30 pm - 4:21 pm

BRU

DEN

30h 51m2 stops

5:25 pm - 4:35 pm

DEN

BRU

15h 10m1 stop

$610British Airways

Sun, Jan 18 - Sat, Jan 31

2:35 pm - 3:30 pm

BRU

DEN

32h 55m1 stop

12:33 pm - 4:40 pm

DEN

BRU

20h 07m2 stops

$628American Airlines

Wed, Feb 11 - Mon, Mar 2

9:20 pm - 3:30 pm

BRU

DEN

26h 10m1 stop

5:25 pm - 6:35 pm

DEN

BRU

17h 10m1 stop

$629British Airways

Fri, Jan 30 - Thu, Feb 5

5:30 pm - 3:30 pm

BRU

DEN

30h 00m1 stop

5:25 pm - 4:35 pm

DEN

BRU

15h 10m1 stop

$631British Airways

Sun, Jan 18 - Sat, Jan 31

8:30 pm - 3:30 pm

BRU

DEN

27h 00m1 stop

3:00 pm - 4:20 pm

DEN

BRU

17h 20m2 stops

$632British Airways

Wed, Jan 21 - Wed, Jan 28

11:20 am - 10:19 pm

BRU

DEN

18h 59m2 stops

6:40 pm - 8:40 pm

DEN

BRU

18h 00m1 stop

$633Multiple Airlines

Mon, Apr 13 - Thu, Apr 30

10:55 am - 8:33 pm

BRU

DEN

17h 38m2 stops

6:40 pm - 10:05 am

DEN

BRU

31h 25m1 stop

$634American Airlines

Wed, Apr 29 - Sun, May 3

11:20 am - 10:19 pm

BRU

DEN

18h 59m2 stops

6:40 pm - 8:40 pm

DEN

BRU

18h 00m1 stop

$635Multiple Airlines

Mon, Apr 13 - Thu, Apr 30

10:25 am - 11:16 pm

BRU

DEN

20h 51m2 stops

4:50 pm - 4:40 pm

DEN

BRU

15h 50m2 stops

$637British Airways

Wed, Feb 11 - Mon, Mar 2

United Airlines flights from Brussels to Denver

Our best United Airlines deals on Brussels to Denver flight tickets

United Airlines

Jan 21

BRU7:00 amBrussels Bruxelles-National

14h 40m

1 stop

DEN1:40 pmDenver Intl

Jan 28

DEN5:35 pmDenver Intl

31h 20m

1 stop

BRU8:55 amBrussels Bruxelles-National

$720

Find similar

United Airlines

Apr 1

BRU9:25 amBrussels Bruxelles-National

18h 30m

1 stop

DEN7:55 pmDenver Intl

Apr 15

DEN8:20 pmDenver Intl

15h 40m

1 stop

BRU8:00 pmBrussels Bruxelles-National

$731

Find similar

United Airlines

Apr 1

BRU9:25 amBrussels Bruxelles-National

18h 30m

1 stop

DEN7:55 pmDenver Intl

Apr 15

DEN5:35 pmDenver Intl

11h 40m

1 stop

BRU1:15 pmBrussels Bruxelles-National

$733

Find similar

British Airways flights from Brussels to Denver

Our best British Airways deals on Brussels to Denver flight tickets

British Airways

Jan 18

BRU9:35 pmBrussels Bruxelles-National

25h 55m

1 stop

DEN3:30 pmDenver Intl

Jan 31

DEN5:25 pmDenver Intl

15h 10m

1 stop

BRU4:35 pmBrussels Bruxelles-National

$603

Find similar

British Airways

Jan 18

BRU5:30 pmBrussels Bruxelles-National

30h 51m

2 stops

DEN4:21 pmDenver Intl

Jan 31

DEN5:25 pmDenver Intl

15h 10m

1 stop

BRU4:35 pmBrussels Bruxelles-National

$610

Find similar

British Airways

Jan 30

BRU9:20 pmBrussels Bruxelles-National

26h 10m

1 stop

DEN3:30 pmDenver Intl

Feb 5

DEN5:25 pmDenver Intl

17h 10m

1 stop

BRU6:35 pmBrussels Bruxelles-National

$629

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sun 1/18

9:35 pm-3:30 pm

1 stop25h 55m

Denver Intl

Sat 1/31

5:25 pm-4:35 pm

1 stop15h 10m

$603

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sun 1/18

5:30 pm-4:21 pm

2 stops30h 51m

Denver Intl

Sat 1/31

5:25 pm-4:35 pm

1 stop15h 10m

$610

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Wed 2/11

2:35 pm-3:30 pm

1 stop32h 55m

Denver Intl

Mon 3/2

12:33 pm-4:40 pm

2 stops20h 07m

$628

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Fri 1/30

9:20 pm-3:30 pm

1 stop26h 10m

Denver Intl

Thu 2/5

5:25 pm-6:35 pm

1 stop17h 10m

$629

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sun 1/18

5:30 pm-3:30 pm

1 stop30h 00m

Denver Intl

Sat 1/31

5:25 pm-4:35 pm

1 stop15h 10m

$631

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Wed 1/21

8:30 pm-3:30 pm

1 stop27h 00m

Denver Intl

Wed 1/28

3:00 pm-4:20 pm

2 stops17h 20m

$632

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Mon 4/13

11:20 am-10:19 pm

2 stops18h 59m

Denver Intl

Thu 4/30

6:40 pm-8:40 pm

1 stop18h 00m

$633

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Wed 4/29

10:55 am-8:33 pm

2 stops17h 38m

Denver Intl

Sun 5/3

6:40 pm-10:05 am

1 stop31h 25m

$634

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Mon 4/13

11:20 am-10:19 pm

2 stops18h 59m

Denver Intl

Thu 4/30

6:40 pm-8:40 pm

1 stop18h 00m

$635

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Wed 2/11

10:25 am-11:16 pm

2 stops20h 51m

Denver Intl

Mon 3/2

4:50 pm-4:40 pm

2 stops15h 50m

$637

Flights are sorted by cheapest round-trip flights first.

Sorted 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 $603, 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 $615.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart on your flight to Denver is on a Thursday when prices can be found for as low as $731. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Saturday, with ticket prices averaging around $947.

What is the cheapest time of day to depart on your flight to Denver?

The cheapest time of day to fly to Denver is at noon when flights can be purchased for as low as $757. Flights in the evening are often more expensive with an average ticket price of $862.

How far in advance should I book a flight 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 $704 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 $608 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 05m
Direct flights	None

The fastest flight from Brussels to Denver takes 13h 05m

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

Search flight deals

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 05m.
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 5 as of December 2025.
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
American Airlines	PriceFrom $540	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
British Airways	PriceFrom $547	Free Cancellation	Rating 6.7 7,605 reviews	Search British Airways flights
United Airlines	PriceFrom $615	Free Cancellation	Rating 7.4 9,105 reviews	Search United Airlines flights
Brussels Airlines	PriceFrom $636	Free Cancellation	Rating 7.2 375 reviews	Search Brussels Airlines flights
Lufthansa	PriceFrom $636	Free Cancellation	Rating 6.8 7,649 reviews	Search Lufthansa flights

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Keystone

Cripple Creek

Manitou Springs

Longmont

Boulder

Greeley

Lakewood

Thornton

Westminster

Winter Park

Copper Mountain

Frisco

Silverthorne

Centennial

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.