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Cheap flights from Brussels Bruxelles-National Airport to Denver from $649

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels Bruxelles-National Airport to Denver departing on 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Brussels Bruxelles-National Airport to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
12:50 pm - 6:05 pm
BRU
-
DEN
13h 15m1 stop
Icelandair Logo
3:40 pm - 11:55 am
DEN
-
BRU
12h 15m1 stop
$649Icelandair
Thu, Jan 15 - Wed, Jan 28
Icelandair Logo
12:50 pm - 6:05 pm
BRU
-
DEN
13h 15m1 stop
Icelandair Logo
3:40 pm - 11:55 am
DEN
-
BRU
12h 15m1 stop
$652Icelandair
Thu, Jan 15 - Wed, Jan 28
Icelandair Logo
12:50 pm - 6:05 pm
BRU
-
DEN
13h 15m1 stop
Icelandair Logo
3:40 pm - 11:55 am
DEN
-
BRU
12h 15m1 stop
$662Icelandair
Thu, Jan 15 - Wed, Jan 28
Icelandair Logo
12:50 pm - 6:05 pm
BRU
-
DEN
13h 15m1 stop
Icelandair Logo
3:40 pm - 11:55 am
DEN
-
BRU
12h 15m1 stop
$672Icelandair
Thu, Jan 15 - Wed, Jan 28
Brussels Airlines Logo
11:15 am - 5:58 pm
BRU
-
DEN
14h 43m1 stop
Brussels Airlines Logo
11:15 am - 1:15 pm
DEN
-
BRU
18h 00m2 stops
$678Brussels Airlines
Thu, Jan 15 - Wed, Jan 28
Icelandair Logo
1:50 pm - 7:00 pm
BRU
-
DEN
13h 10m1 stop
Icelandair Logo
4:40 pm - 12:55 pm
DEN
-
BRU
12h 15m1 stop
$691Icelandair
Wed, May 13 - Sun, May 24
Brussels Airlines Logo
10:10 am - 4:34 pm
BRU
-
DEN
14h 24m1 stop
Brussels Airlines Logo
9:50 am - 7:15 am
DEN
-
BRU
13h 25m1 stop
$699Brussels Airlines
Wed, Jan 14 - Tue, Jan 27
Delta Logo
9:45 am - 10:18 pm
BRU
-
DEN
20h 33m1 stop
Delta Logo
2:20 pm - 2:40 pm
DEN
-
BRU
16h 20m2 stops
$702Delta
Mon, Apr 13 - Thu, Apr 30
Scandinavian Airlines Logo
10:20 am - 10:55 pm
BRU
-
DEN
20h 35m2 stops
Scandinavian Airlines Logo
6:41 am - 9:40 am
DEN
-
BRU
18h 59m2 stops
$703Scandinavian Airlines
Thu, Jan 15 - Wed, Jan 28
Delta Logo
8:00 am - 6:03 pm
BRU
-
DEN
18h 03m2 stops
Delta Logo
6:10 am - 2:40 pm
DEN
-
BRU
24h 30m2 stops
$704Delta
Mon, Apr 13 - Thu, Apr 30

Icelandair flights from Brussels Bruxelles-National Airport to Denver

Our best Icelandair deals on Brussels Bruxelles-National Airport to Denver flight tickets
Icelandair
Jan 15
BRU12:50 pmBrussels Bruxelles-National
13h 15m
1 stop
DEN6:05 pmDenver Intl
Jan 28
DEN3:40 pmDenver Intl
12h 15m
1 stop
BRU11:55 amBrussels Bruxelles-National
$649
Find similar
Icelandair
Jan 15
BRU12:50 pmBrussels Bruxelles-National
13h 15m
1 stop
DEN6:05 pmDenver Intl
Jan 28
DEN3:40 pmDenver Intl
12h 15m
1 stop
BRU11:55 amBrussels Bruxelles-National
$652
Find similar
Icelandair
Jan 15
BRU12:50 pmBrussels Bruxelles-National
13h 15m
1 stop
DEN6:05 pmDenver Intl
Jan 28
DEN3:40 pmDenver Intl
12h 15m
1 stop
BRU11:55 amBrussels Bruxelles-National
$662
Find similar

Brussels Airlines flights from Brussels Bruxelles-National Airport to Denver

Our best Brussels Airlines deals on Brussels Bruxelles-National Airport to Denver flight tickets
Brussels Airlines
Jan 15
BRU11:15 amBrussels Bruxelles-National
14h 43m
1 stop
DEN5:58 pmDenver Intl
Jan 28
DEN11:15 amDenver Intl
18h 00m
2 stops
BRU1:15 pmBrussels Bruxelles-National
$678
Find similar
Brussels Airlines
Jan 15
BRU11:15 amBrussels Bruxelles-National
14h 43m
1 stop
DEN5:58 pmDenver Intl
Jan 28
DEN11:15 amDenver Intl
18h 00m
2 stops
BRU1:15 pmBrussels Bruxelles-National
$702
Find similar
Brussels Airlines
Jan 15
BRU11:15 amBrussels Bruxelles-National
14h 43m
1 stop
DEN5:58 pmDenver Intl
Jan 28
DEN11:15 amDenver Intl
18h 00m
2 stops
BRU1:15 pmBrussels Bruxelles-National
$713
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Brussels Bruxelles-National Airport 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 December 18, 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 1/15

12:50 pm-6:05 pm

1 stop13h 15m

Denver Intl

Wed 1/28

3:40 pm-11:55 am

1 stop12h 15m

$649

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 1/15

12:50 pm-6:05 pm

1 stop13h 15m

Denver Intl

Wed 1/28

3:40 pm-11:55 am

1 stop12h 15m

$652

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 1/15

12:50 pm-6:05 pm

1 stop13h 15m

Denver Intl

Wed 1/28

3:40 pm-11:55 am

1 stop12h 15m

$662

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 1/15

12:50 pm-6:05 pm

1 stop13h 15m

Denver Intl

Wed 1/28

3:40 pm-11:55 am

1 stop12h 15m

$672

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 1/15

11:15 am-5:58 pm

1 stop14h 43m

Denver Intl

Wed 1/28

11:15 am-1:15 pm

2 stops18h 00m

$678

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Wed 5/13

1:50 pm-7:00 pm

1 stop13h 10m

Denver Intl

Sun 5/24

4:40 pm-12:55 pm

1 stop12h 15m

$691

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Wed 1/14

10:10 am-4:34 pm

1 stop14h 24m

Denver Intl

Tue 1/27

9:50 am-7:15 am

1 stop13h 25m

$699

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Mon 4/13

9:45 am-10:18 pm

1 stop20h 33m

Denver Intl

Thu 4/30

2:20 pm-2:40 pm

2 stops16h 20m

$702

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 1/15

10:20 am-10:55 pm

2 stops20h 35m

Denver Intl

Wed 1/28

6:41 am-9:40 am

2 stops18h 59m

$703

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Mon 4/13

8:00 am-6:03 pm

2 stops18h 03m

Denver Intl

Thu 4/30

6:10 am-2:40 pm

2 stops24h 30m

$704

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 Brussels Bruxelles-National Airport 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 Brussels Bruxelles-National Airport 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 Bruxelles-National Airport, when ticket prices are also cheap, with an average price of $614.

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 Bruxelles-National Airport 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 Bruxelles-National Airport for as low as $608 on momondo.

Can stopping save me money on Brussels Bruxelles-National Airport to Denver flights?

You could potentially save up to 13% on your flight if you consider stops on a Brussels Bruxelles-National Airport to Denver flight.

How have Brussels Bruxelles-National Airport to Denver flight prices changed over time?

When to book flights from Brussels Bruxelles-National Airport to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Brussels Bruxelles-National Airport to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Brussels Bruxelles-National Airport to Denver (BRU to DEN) flight deals and tips

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

Fastest flight time

12h 40m

Direct flights

None
The fastest flight from Brussels Bruxelles-National Airport to Denver takes 12h 40m
There are no direct flights from Brussels Bruxelles-National Airport to Denver. There are no popular flight routes from Brussels Bruxelles-National Airport to Denver.
Search flight deals

  • How far is Brussels Bruxelles-National to Denver Intl by plane?

    There are 4864.8 mi between Brussels Bruxelles-National and Denver Intl. By plane, this route typically takes 12h 40m.

  • When did momondo last update prices for flights from Brussels Bruxelles-National Airport to Denver Intl Airport?

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

  • How many operators does momondo search for flights from Brussels Bruxelles-National Airport to Denver Intl Airport?

  • How old do you have to be to fly from Brussels Bruxelles-National Airport 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 Bruxelles-National Airport 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.

  • What is the most popular airline from Brussels Bruxelles-National Airport to Denver?

Best airlines flying from Brussels Bruxelles-National Airport to Denver

Compare and see reviews for airlines that fly from Brussels Bruxelles-National Airport to Denver with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $540Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
British AirwaysPriceFrom $547Free CancellationRating
6.7
7,586 reviews
Search British Airways flights
United AirlinesPriceFrom $615Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
Brussels AirlinesPriceFrom $636Free CancellationRating
7.2
375 reviews
Search Brussels Airlines flights
LufthansaPriceFrom $636Free CancellationRating
6.8
7,637 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
Keystone
Cripple Creek
Manitou Springs
Longmont
Boulder
Greeley
Lakewood
Thornton
Westminster
Winter Park
Copper Mountain
Silverthorne
Frisco
Centennial
Grand Lake

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Brussels to Denver. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Denver from Brussels on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Brussels to Denver flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Brussels to Denver now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Denver and let you know when they change.

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