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Cheap flights from Denver to Brussels from $238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Brussels departing on 4/24. 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 Denver to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
4:40 pm - 12:55 pm
DEN
-
BRU
12h 15m1 stop
Icelandair Logo
1:50 pm - 7:00 pm
BRU
-
DEN
13h 10m1 stop
$545Icelandair
Wed, May 13 - Sun, May 17
British Airways Logo
10:36 am - 2:20 pm
DEN
-
BRU
19h 44m2 stops
British Airways Logo
9:10 pm - 4:30 pm
BRU
-
DEN
27h 20m1 stop
$550British Airways
Mon, Apr 27 - Wed, May 13
British Airways Logo
2:39 pm - 7:35 pm
DEN
-
BRU
20h 56m2 stops
British Airways Logo
3:15 pm - 4:30 pm
BRU
-
DEN
33h 15m1 stop
$551British Airways
Mon, Apr 27 - Wed, May 13
British Airways Logo
6:40 pm - 8:25 pm
DEN
-
BRU
17h 45m1 stop
British Airways Logo
10:55 am - 4:30 pm
BRU
-
DEN
13h 35m1 stop
$552British Airways
Wed, Apr 8 - Wed, Apr 29
British Airways Logo
8:40 am - 2:20 pm
DEN
-
BRU
21h 40m2 stops
British Airways Logo
10:55 am - 10:40 pm
BRU
-
DEN
19h 45m2 stops
$553British Airways
Mon, Apr 27 - Wed, May 13
British Airways Logo
10:36 am - 2:20 pm
DEN
-
BRU
19h 44m2 stops
British Airways Logo
9:10 pm - 11:39 pm
BRU
-
DEN
34h 29m2 stops
$554British Airways
Mon, Apr 27 - Wed, May 13
British Airways Logo
6:40 pm - 9:55 am
DEN
-
BRU
31h 15m1 stop
British Airways Logo
9:10 pm - 10:40 pm
BRU
-
DEN
33h 30m2 stops
$555British Airways
Wed, Apr 8 - Wed, Apr 29
Lufthansa Logo
11:17 am - 7:15 am
DEN
-
BRU
11h 58m1 stop
Lufthansa Logo
10:10 am - 6:03 pm
BRU
-
DEN
15h 53m1 stop
$562Lufthansa
Wed, Feb 11 - Wed, Feb 18
Brussels Airlines Logo
6:35 pm - 1:15 pm
DEN
-
BRU
11h 40m1 stop
Brussels Airlines Logo
10:15 am - 4:05 pm
BRU
-
DEN
13h 50m1 stop
$571Brussels Airlines
Wed, Mar 11 - Wed, Apr 15
British Airways Logo
6:40 pm - 9:15 pm
DEN
-
BRU
18h 35m1 stop
British Airways Logo
9:10 pm - 4:30 pm
BRU
-
DEN
27h 20m1 stop
$580British Airways
Fri, May 1 - Wed, May 13

Turkish Airlines flights from Denver to Brussels

Our best Turkish Airlines deals on Denver to Brussels flight tickets
Turkish Airlines
Jan 22
DEN7:20 pmDenver Intl
31h 15m
1 stop
BRU10:35 amBrussels Bruxelles-National
Jan 29
BRU7:50 amBrussels Bruxelles-National
17h 45m
1 stop
DEN5:35 pmDenver Intl
$623
Find similar
Turkish Airlines
Mar 28
DEN8:25 pmDenver Intl
29h 45m
1 stop
BRU10:10 amBrussels Bruxelles-National
Apr 4
BRU7:20 amBrussels Bruxelles-National
19h 05m
1 stop
DEN6:25 pmDenver Intl
$632
Find similar
Turkish Airlines
Feb 12
DEN7:20 pmDenver Intl
31h 15m
1 stop
BRU10:35 amBrussels Bruxelles-National
Feb 28
BRU7:50 amBrussels Bruxelles-National
17h 45m
1 stop
DEN5:35 pmDenver Intl
$633
Find similar

Scandinavian Airlines flights from Denver to Brussels

Our best Scandinavian Airlines deals on Denver to Brussels flight tickets
Scandinavian Airlines
Mar 11
DEN6:40 amDenver Intl
24h 50m
3 stops
BRU2:30 pmBrussels Bruxelles-National
Apr 15
BRU10:20 amBrussels Bruxelles-National
20h 59m
2 stops
DEN11:19 pmDenver Intl
$657
Find similar
Scandinavian Airlines
Apr 27
DEN6:40 amDenver Intl
43h 00m
2 stops
BRU9:40 amBrussels Bruxelles-National
May 1
BRU3:15 pmBrussels Bruxelles-National
40h 04m
2 stops
DEN11:19 pmDenver Intl
$664
Find similar
Scandinavian Airlines
Jan 30
DEN6:40 amDenver Intl
19h 00m
3 stops
BRU9:40 amBrussels Bruxelles-National
Feb 12
BRU10:20 amBrussels Bruxelles-National
20h 17m
2 stops
DEN10:37 pmDenver Intl
$674
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Brussels 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 January 1, 2026.
Use the filters below to find and compare flights from Denver to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Wed 5/13

4:40 pm-12:55 pm

1 stop12h 15m

Brussels Bruxelles-National

Sun 5/17

1:50 pm-7:00 pm

1 stop13h 10m

$545

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Mon 4/27

10:36 am-2:20 pm

2 stops19h 44m

Brussels Bruxelles-National

Wed 5/13

9:10 pm-4:30 pm

1 stop27h 20m

$550

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Mon 4/27

2:39 pm-7:35 pm

2 stops20h 56m

Brussels Bruxelles-National

Wed 5/13

3:15 pm-4:30 pm

1 stop33h 15m

$551

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Wed 4/8

6:40 pm-8:25 pm

1 stop17h 45m

Brussels Bruxelles-National

Wed 4/29

10:55 am-4:30 pm

1 stop13h 35m

$552

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Mon 4/27

8:40 am-2:20 pm

2 stops21h 40m

Brussels Bruxelles-National

Wed 5/13

10:55 am-10:40 pm

2 stops19h 45m

$553

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Mon 4/27

10:36 am-2:20 pm

2 stops19h 44m

Brussels Bruxelles-National

Wed 5/13

9:10 pm-11:39 pm

2 stops34h 29m

$554

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Wed 4/8

6:40 pm-9:55 am

1 stop31h 15m

Brussels Bruxelles-National

Wed 4/29

9:10 pm-10:40 pm

2 stops33h 30m

$555

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Wed 2/11

11:17 am-7:15 am

1 stop11h 58m

Brussels Bruxelles-National

Wed 2/18

10:10 am-6:03 pm

1 stop15h 53m

$562

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Wed 3/11

6:35 pm-1:15 pm

1 stop11h 40m

Brussels Bruxelles-National

Wed 4/15

10:15 am-4:05 pm

1 stop13h 50m

$571

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Fri 5/1

6:40 pm-9:15 pm

1 stop18h 35m

Brussels Bruxelles-National

Wed 5/13

9:10 pm-4:30 pm

1 stop27h 20m

$580

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 Brussels from

How to get the cheapest flight ticket from Denver to Brussels

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

What is the cheapest month to fly to Brussels?

In general, November is the cheapest month to fly from Denver to Brussels. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $699. If you are unable to visit Brussels during the month of November, then departing from Denver during the month October is also very affordable. Most momondo users find prices during this month for around $716.

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

You are more likely to see cheaper flights to Brussels from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels for around $807 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels from Denver for as low as $681 on momondo.

Cheap Denver to Brussels flight deals and tips

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

Fastest flight time

12h 00m

Direct flights

None
The fastest flight from Denver to Brussels takes 12h 00m
There are no direct flights from Denver to Brussels. There are no popular flight routes from Denver to Brussels.
Search flight deals

  • How far is Denver Intl to Brussels by plane?

    A flight from Denver Intl to Brussels will travel around 4862.5 mi. By plane, this route typically takes 12h 00m.

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

    Prices for flights from Denver Intl Airport to Brussels are refreshed on a daily basis.

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

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

    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 Denver Intl Airport to Brussels.

  • What documentation or ID do you need to fly to Brussels?

    The travel and health documents you'll need for your trip to Brussels 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 Brussels. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Denver to Brussels

Compare and see reviews for airlines that fly from Denver to Brussels with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $496Free CancellationRating
7.1
593 reviews
Search Icelandair flights
Turkish AirlinesPriceFrom $548Free CancellationRating
7.3
4,139 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $636Free CancellationRating
6.7
7,636 reviews
Search British Airways flights
Aer LingusPriceFrom $640Free CancellationRating
7.2
1,418 reviews
Search Aer Lingus flights
United AirlinesPriceFrom $642Free CancellationRating
7.4
9,132 reviews
Search United Airlines flights
LufthansaPriceFrom $691Free CancellationRating
6.8
7,674 reviews
Search Lufthansa flights
Brussels AirlinesPriceFrom $703Free CancellationRating
7.2
376 reviews
Search Brussels Airlines flights

Why use momondo?

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

It is quick and easy to find Denver to Brussels flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Brussels that suits you.

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

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

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

Once you have performed a search for Denver to Brussels 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 Denver to Brussels right now. Can momondo alert me if prices change?

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

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Find better results for your trip to Belgium

Fly into one of these airports located in Brussels

Airports listed have a maximum distance of 27.4 mi from Brussels
Brussels Bruxelles-National Airport
Charleroi Brussels Airport