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Cheap flights from Belgium to Denver from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belgium to Denver departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Belgium to Denver

Recent round-trip flight deals from Belgium to Denver

Enter your travel dates to find the best prices.
Lufthansa Logo
9:00 am - 1:40 pm
BRU
-
DEN
12h 40m
1 stop
Lufthansa Logo
11:30 am - 7:15 am
DEN
-
BRU
11h 45m
1 stop
$677Lufthansa
Thu, Feb 19 - Wed, Mar 4
Multiple Airlines Logo
11:00 am - 10:40 pm
BRU
-
DEN
19h 40m
2 stops
Multiple Airlines Logo
4:40 pm - 12:55 pm
DEN
-
BRU
12h 15m
1 stop
$687Multiple Airlines
Wed, Apr 15 - Sat, Apr 25
Multiple Airlines Logo
6:30 am - 10:40 pm
BRU
-
DEN
24h 10m
2 stops
Multiple Airlines Logo
11:25 am - 1:15 pm
DEN
-
BRU
17h 50m
2 stops
$691Multiple Airlines
Thu, Apr 23 - Tue, May 12
Multiple Airlines Logo
7:00 am - 1:40 pm
BRU
-
DEN
14h 40m
1 stop
Multiple Airlines Logo
1:25 pm - 1:15 pm
DEN
-
BRU
15h 50m
2 stops
$699Multiple Airlines
Thu, Feb 19 - Wed, Mar 4
Lufthansa Logo
9:00 am - 1:40 pm
BRU
-
DEN
12h 40m
1 stop
Lufthansa Logo
11:15 am - 8:55 am
DEN
-
BRU
13h 40m
1 stop
$700Lufthansa
Thu, Feb 19 - Wed, Mar 4
Multiple Airlines Logo
9:00 am - 1:40 pm
BRU
-
DEN
12h 40m
1 stop
Multiple Airlines Logo
10:20 am - 7:15 am
DEN
-
BRU
12h 55m
1 stop
$701Multiple Airlines
Thu, Feb 19 - Wed, Mar 4
Multiple Airlines Logo
9:00 am - 1:40 pm
BRU
-
DEN
12h 40m
1 stop
Multiple Airlines Logo
7:45 am - 7:15 am
DEN
-
BRU
15h 30m
1 stop
$702Multiple Airlines
Sun, Feb 15 - Sat, Feb 28
Multiple Airlines Logo
9:00 am - 1:40 pm
BRU
-
DEN
12h 40m
1 stop
Multiple Airlines Logo
8:30 pm - 7:50 am
DEN
-
BRU
27h 20m
2 stops
$706Multiple Airlines
Sun, Feb 15 - Sat, Feb 28
Multiple Airlines Logo
7:00 am - 1:40 pm
BRU
-
DEN
14h 40m
1 stop
Multiple Airlines Logo
7:45 am - 7:50 am
DEN
-
BRU
16h 05m
2 stops
$710Multiple Airlines
Thu, Feb 19 - Wed, Mar 4
Multiple Airlines Logo
7:00 pm - 8:26 am
BRU
-
DEN
44h 26m
2 stops
Multiple Airlines Logo
4:40 pm - 11:55 am
DEN
-
BRU
12h 15m
1 stop
$711Multiple Airlines
Thu, Mar 12 - Sat, Mar 28

Lufthansa flights from Belgium to Denver

Our best Lufthansa deals on Belgium to Denver flight tickets
Lufthansa
Feb 19
BRU9:00 amBrussels Bruxelles-National
12h 40m
1 stop
DEN1:40 pmDenver Intl
Mar 4
DEN11:30 amDenver Intl
11h 45m
1 stop
BRU7:15 amBrussels Bruxelles-National
$677
Lufthansa
Feb 19
BRU9:00 amBrussels Bruxelles-National
12h 40m
1 stop
DEN1:40 pmDenver Intl
Mar 4
DEN11:15 amDenver Intl
13h 40m
1 stop
BRU8:55 amBrussels Bruxelles-National
$700
Lufthansa
Feb 19
BRU9:00 amBrussels Bruxelles-National
12h 40m
1 stop
DEN1:40 pmDenver Intl
Mar 4
DEN11:30 amDenver Intl
11h 45m
1 stop
BRU7:15 amBrussels Bruxelles-National
$702

Air Canada flights from Belgium to Denver

Our best Air Canada deals on Belgium to Denver flight tickets
Air Canada
Feb 19
BRU7:00 amBrussels Bruxelles-National
20h 55m
2 stops
DEN7:55 pmDenver Intl
Mar 4
DEN11:15 amDenver Intl
14h 55m
2 stops
BRU10:10 amBrussels Bruxelles-National
$720
Air Canada
Mar 2
BRU7:00 amBrussels Bruxelles-National
20h 55m
2 stops
DEN7:55 pmDenver Intl
Mar 16
DEN11:15 amDenver Intl
13h 35m
1 stop
BRU7:50 amBrussels Bruxelles-National
$722
Air Canada
Mar 16
BRU10:00 amBrussels Bruxelles-National
16h 55m
1 stop
DEN7:55 pmDenver Intl
Mar 30
DEN11:10 amDenver Intl
18h 05m
2 stops
BRU1:15 pmBrussels Bruxelles-National
$723

momondo Fare Finder

 
Customize your flight search to find flights from Belgium to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Belgium to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 2/19

9:00 am-1:40 pm

1 stop12h 40m

Denver Intl

Wed 3/4

11:30 am-7:15 am

1 stop11h 45m

$677

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Wed 4/15

11:00 am-10:40 pm

2 stops19h 40m

Denver Intl

Sat 4/25

4:40 pm-12:55 pm

1 stop12h 15m

$687

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 4/23

6:30 am-10:40 pm

2 stops24h 10m

Denver Intl

Tue 5/12

11:25 am-1:15 pm

2 stops17h 50m

$691

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 2/19

7:00 am-1:40 pm

1 stop14h 40m

Denver Intl

Wed 3/4

1:25 pm-1:15 pm

2 stops15h 50m

$699

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 2/19

9:00 am-1:40 pm

1 stop12h 40m

Denver Intl

Wed 3/4

11:15 am-8:55 am

1 stop13h 40m

$700

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 2/19

9:00 am-1:40 pm

1 stop12h 40m

Denver Intl

Wed 3/4

10:20 am-7:15 am

1 stop12h 55m

$701

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sun 2/15

9:00 am-1:40 pm

1 stop12h 40m

Denver Intl

Sat 2/28

7:45 am-7:15 am

1 stop15h 30m

$702

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sun 2/15

9:00 am-1:40 pm

1 stop12h 40m

Denver Intl

Sat 2/28

8:30 pm-7:50 am

2 stops27h 20m

$706

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 2/19

7:00 am-1:40 pm

1 stop14h 40m

Denver Intl

Wed 3/4

7:45 am-7:50 am

2 stops16h 05m

$710

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 3/12

7:00 pm-8:26 am

2 stops44h 26m

Denver Intl

Sat 3/28

4:40 pm-11:55 am

1 stop12h 15m

$711

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from Belgium 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

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Belgium is in October. Flight prices, which tend to average around $613, 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 March to fly from Belgium, when ticket prices are also cheap, with an average price of $634.

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

You are more likely to see cheaper flights to Denver from Belgium when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $715 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Belgium for as low as $606 on momondo.

Can stopping save me money on Belgium to Denver flights?

You could potentially save up to 30% on your flight if you consider stops on a Belgium to Denver flight.

Cheap Belgium to Denver flight deals and tips

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

Fastest flight time

13h 05m

Direct flights

None
The fastest flight from Belgium to Denver takes 13h 05m
There are no direct flights from Belgium to Denver. There are no popular flight routes from Belgium to Denver.
Search flight deals

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

    Prices for flights from Belgium to Denver Intl Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belgium to Denver Intl Airport.

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

    The travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Belgium to Denver

Compare and see reviews for airlines that fly from Belgium to Denver with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $583Free CancellationRating
6.7
7,716 reviews
Search British Airways flights
United AirlinesPriceFrom $632Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
Brussels AirlinesPriceFrom $636Free CancellationRating
7.2
384 reviews
Search Brussels Airlines flights
LufthansaPriceFrom $636Free CancellationRating
6.8
7,761 reviews
Search Lufthansa flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Manitou Springs
Longmont
Cripple Creek
Boulder
Keystone
Greeley
Lakewood
Westminster
Thornton
Frisco
Copper Mountain
Winter Park
Centennial
Englewood
Grand Lake

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Belgium to Denver for you.

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

Yes. momondo enables you to select and highlight flights to Denver from Belgium with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Denver from Belgium.

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

Yes. momondo can track prices for Belgium to Denver flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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