Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Denver to Belgium from $245

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 Belgium departing on 10/19. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Belgium

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
4:40 pm - 12:55 pm
DEN
-
BRU
12h 15m
1 stop
Icelandair Logo
1:50 pm - 7:00 pm
BRU
-
DEN
13h 10m
1 stop
$568Icelandair
Tue, Sep 29 - Wed, Oct 7
Icelandair Logo
8:10 pm - 12:55 pm
DEN
-
BRU
32h 45m
1 stop
Icelandair Logo
1:50 pm - 12:40 pm
BRU
-
DEN
30h 50m
1 stop
$580Icelandair
Mon, Aug 24 - Wed, Sep 9
Icelandair Logo
4:40 pm - 12:55 pm
DEN
-
BRU
12h 15m
1 stop
Icelandair Logo
1:50 pm - 7:00 pm
BRU
-
DEN
13h 10m
1 stop
$584Icelandair
Thu, Oct 1 - Sun, Oct 18
Icelandair Logo
8:10 pm - 12:55 pm
DEN
-
BRU
32h 45m
1 stop
Icelandair Logo
1:50 pm - 12:40 pm
BRU
-
DEN
30h 50m
1 stop
$592Icelandair
Mon, Aug 24 - Wed, Sep 9
Icelandair Logo
4:40 pm - 12:55 pm
DEN
-
BRU
12h 15m
1 stop
Icelandair Logo
1:50 pm - 7:00 pm
BRU
-
DEN
13h 10m
1 stop
$617Icelandair
Fri, Aug 21 - Fri, Aug 28
Icelandair Logo
4:40 pm - 12:55 pm
DEN
-
BRU
12h 15m
1 stop
Icelandair Logo
1:50 pm - 12:40 pm
BRU
-
DEN
30h 50m
1 stop
$619Icelandair
Mon, Aug 3 - Wed, Aug 19
Icelandair Logo
4:40 pm - 12:55 pm
DEN
-
BRU
12h 15m
1 stop
Icelandair Logo
1:50 pm - 7:00 pm
BRU
-
DEN
13h 10m
1 stop
$628Icelandair
Tue, Aug 18 - Mon, Aug 31
Icelandair Logo
8:10 pm - 12:55 pm
DEN
-
BRU
32h 45m
1 stop
Icelandair Logo
1:50 pm - 7:00 pm
BRU
-
DEN
13h 10m
1 stop
$630Icelandair
Tue, Aug 18 - Mon, Aug 31
Multiple Airlines Logo
4:40 pm - 10:15 pm
DEN
-
CRL
21h 35m
2 stops
Multiple Airlines Logo
9:05 am - 7:00 pm
CRL
-
DEN
17h 55m
2 stops
$791Multiple Airlines
Wed, Oct 7 - Tue, Oct 13
Multiple Airlines Logo
3:40 pm - 3:30 pm
DEN
-
CRL
15h 50m
2 stops
Multiple Airlines Logo
8:55 am - 10:22 am
CRL
-
DEN
33h 27m
2 stops
$899Multiple Airlines
Fri, Nov 6 - Sat, Nov 14

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Icelandair flights from Denver to Belgium

Our best Icelandair deals on Denver to Belgium flight tickets
Icelandair
Sep 29
DEN4:40 pmDenver Intl
12h 15m
1 stop
BRU12:55 pmBrussels Bruxelles-National
Oct 7
BRU1:50 pmBrussels Bruxelles-National
13h 10m
1 stop
DEN7:00 pmDenver Intl
$568
Icelandair
Aug 24
DEN8:10 pmDenver Intl
32h 45m
1 stop
BRU12:55 pmBrussels Bruxelles-National
Sep 9
BRU1:50 pmBrussels Bruxelles-National
30h 50m
1 stop
DEN12:40 pmDenver Intl
$580
Icelandair
Oct 1
DEN4:40 pmDenver Intl
12h 15m
1 stop
BRU12:55 pmBrussels Bruxelles-National
Oct 18
BRU1:50 pmBrussels Bruxelles-National
13h 10m
1 stop
DEN7:00 pmDenver Intl
$584

Air Canada flights from Denver to Belgium

Our best Air Canada deals on Denver to Belgium flight tickets
Air Canada
Nov 1
DEN11:20 amDenver Intl
12h 30m
1 stop
BRU7:50 amBrussels Bruxelles-National
Nov 15
BRU10:00 amBrussels Bruxelles-National
18h 27m
1 stop
DEN8:27 pmDenver Intl
$769
Air Canada
Nov 1
DEN11:20 amDenver Intl
17h 55m
2 stops
BRU1:15 pmBrussels Bruxelles-National
Nov 15
BRU10:00 amBrussels Bruxelles-National
18h 27m
1 stop
DEN8:27 pmDenver Intl
$785
Air Canada
Oct 6
DEN11:25 amDenver Intl
17h 50m
2 stops
BRU1:15 pmBrussels Bruxelles-National
Oct 13
BRU9:10 amBrussels Bruxelles-National
17h 36m
1 stop
DEN6:46 pmDenver Intl
$795

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Belgium 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 July 18, 2026.
Use the filters below to find and compare flights from Denver to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Tue 9/29

4:40 pm-12:55 pm

1 stop12h 15m

Brussels Bruxelles-National

Wed 10/7

1:50 pm-7:00 pm

1 stop13h 10m

$568

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Mon 8/24

8:10 pm-12:55 pm

1 stop32h 45m

Brussels Bruxelles-National

Wed 9/9

1:50 pm-12:40 pm

1 stop30h 50m

$580

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Thu 10/1

4:40 pm-12:55 pm

1 stop12h 15m

Brussels Bruxelles-National

Sun 10/18

1:50 pm-7:00 pm

1 stop13h 10m

$584

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Mon 8/24

8:10 pm-12:55 pm

1 stop32h 45m

Brussels Bruxelles-National

Wed 9/9

1:50 pm-12:40 pm

1 stop30h 50m

$592

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Fri 8/21

4:40 pm-12:55 pm

1 stop12h 15m

Brussels Bruxelles-National

Fri 8/28

1:50 pm-7:00 pm

1 stop13h 10m

$617

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Mon 8/3

4:40 pm-12:55 pm

1 stop12h 15m

Brussels Bruxelles-National

Wed 8/19

1:50 pm-12:40 pm

1 stop30h 50m

$619

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Tue 8/18

4:40 pm-12:55 pm

1 stop12h 15m

Brussels Bruxelles-National

Mon 8/31

1:50 pm-7:00 pm

1 stop13h 10m

$628

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Tue 8/18

8:10 pm-12:55 pm

1 stop32h 45m

Brussels Bruxelles-National

Mon 8/31

1:50 pm-7:00 pm

1 stop13h 10m

$630

DenverBrussels

DEN - CRL

DENCRL

Denver Intl

Wed 10/7

4:40 pm-10:15 pm

2 stops21h 35m

Charleroi Brussels

Tue 10/13

9:05 am-7:00 pm

2 stops17h 55m

$791

DenverBrussels

DEN - CRL

DENCRL

Denver Intl

Fri 11/6

3:40 pm-3:30 pm

2 stops15h 50m

Charleroi Brussels

Sat 11/14

8:55 am-10:22 am

2 stops33h 27m

$899

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Belgium from

How to get the cheapest flight ticket from Denver to Belgium

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 Belgium?

In general, April is the cheapest month to fly from Denver to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $680. If you are unable to visit Belgium during the month of April, then departing from Denver during the month February is also very affordable. Most momondo users find prices during this month for around $691.

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

You are more likely to see cheaper flights to Belgium from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgium for around $781 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgium from Denver for as low as $679 on momondo.

Cheap Denver to Belgium flight deals and tips

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

Fastest flight time

11h 40m

Direct flights

None
The fastest flight from Denver to Belgium takes 11h 40m
There are no direct flights from Denver to Belgium. There are no popular flight routes from Denver to Belgium.
Search flight deals

Frequently asked questions about flying from Denver to Belgium

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

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

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

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

    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 Belgium.

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

    The necessary travel and health documents for your Belgium trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Denver to Belgium

Compare and see reviews for airlines that fly from Denver to Belgium with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $492Free CancellationRating
6.7
8,126 reviews
Search British Airways flights
IcelandairPriceFrom $565Free CancellationRating
7.0
712 reviews
Search Icelandair flights
Brussels AirlinesPriceFrom $593Free CancellationRating
7.2
421 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom $642Free CancellationRating
7.4
10,006 reviews
Search United Airlines flights
LufthansaPriceFrom $689Free CancellationRating
6.8
8,148 reviews
Search Lufthansa flights

Why use momondo?

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

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 Belgium from Denver.

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

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

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

momondo provides multiple filters to help you find the best flight to Belgium from Denver. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

An easier way to manage your Belgium trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 8/17
Mon 8/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Belgium

Popular cities in Belgium

Popular flights according to clicks in the last 7 days on momondo
Flights to Brusselsfrom $416
Flights to Ostend