$265+ Cheap flights from Denver (DEN) to Bruxelles-National (BRU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BRU
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Bruxelles-National with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Denver to Bruxelles-National
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Cheapest flights from Denver to Bruxelles-NationalExplore the most affordable flight options available from Denver to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Denver to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This oojo deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/93:40 pm -
1 stop12h 15m
Tue 12/1512:50 pm -
1 stop13h 10m
Deal found 9/14![Icelandair logo]()
$481
This oojo deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/73:40 pm -
1 stop12h 15m
Tue 12/1512:50 pm -
1 stop13h 10m
Deal found 9/10![Icelandair logo]()
$486
This FlightHub deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/253:40 pm -
1 stop12h 15m
Thu 12/312:50 pm -
1 stop13h 10m
Deal found 9/11![Icelandair logo]()
$493
This oojo deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:40 pm -
1 stop12h 15m
Tue 11/2412:50 pm -
1 stop13h 10m
Deal found 9/15![Icelandair logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:40 pm -
1 stop12h 15m
Thu 11/2612:50 pm -
1 stop13h 10m
Deal found 9/13![Icelandair logo]()
$512
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:40 pm -
1 stop12h 15m
Tue 11/1012:50 pm -
1 stop13h 10m
Deal found 9/11![Icelandair logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:40 pm -
1 stop12h 15m
Sun 12/612:50 pm -
1 stop13h 10m
Deal found 9/11![Icelandair logo]()
$524
This Mytrip deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:25 am -
1 stop12h 25m
Tue 11/2410:00 am -
1 stop18h 27m
Deal found 9/11![Multiple Airlines logo]()
$572
This Mytrip deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:25 am -
1 stop12h 25m
Fri 12/410:00 am -
1 stop18h 27m
Deal found 9/11![Multiple Airlines logo]()
$573
This Mytrip deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:25 am -
1 stop12h 25m
Tue 11/1010:00 am -
1 stop18h 27m
Deal found 9/13![Multiple Airlines logo]()
$575
Best flights from Denver to Bruxelles-NationalDiscover carefully curated flight deals from Denver to Bruxelles-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Denver to Bruxelles-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:25 am -
1 stop12h 25m
Tue 12/1510:00 am -
1 stop18h 27m
Deal found 9/10![United Airlines logo]()
$589
This British Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:01 pm -
1 stop31h 49m
Mon 12/79:15 pm -
1 stop25h 55m
Deal found 9/13![British Airways logo]()
$600
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:33 pm -
2 stops30h 27m
Fri 12/412:55 pm -
1 stop18h 28m
Deal found 9/13![Delta logo]()
$601
This Turkish Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:30 pm -
1 stop30h 05m
Sat 11/76:15 pm -
1 stop31h 10m
Deal found 9/11![Turkish Airlines logo]()
$854
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:25 am -
1 stop12h 25m
Tue 11/1010:00 am -
1 stop18h 27m
Deal found 9/10![United Airlines logo]()
$589
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:00 pm -
2 stops30h 35m
Fri 11/2012:55 pm -
1 stop15h 25m
Deal found 9/11![Delta logo]()
$628
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:25 am -
1 stop12h 25m
Sun 11/810:00 am -
1 stop18h 27m
Deal found 9/11![United Airlines logo]()
$639
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2812:50 am -
1 stop22h 50m
Sun 10/49:45 am -
1 stop17h 20m
Deal found 9/13![Delta logo]()
$716
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:48 pm -
1 stop32h 07m
Mon 11/301:45 pm -
1 stop32h 45m
Deal found 9/14![United Airlines logo]()
$693
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:35 am -
2 stops15h 15m
Tue 11/310:00 am -
2 stops17h 36m
Deal found 9/12![United Airlines logo]()
$708
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:41 am -
1 stop12h 59m
Mon 10/199:45 am -
1 stop20h 06m
Deal found 9/14![Delta logo]()
$870
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/147:05 am -
2 stops23h 10m
Mon 12/286:15 am -
2 stops16h 41m
Deal found 9/13![Delta logo]()
$924
Last-minute flights from Denver to Bruxelles-NationalDiscover last-minute flight deals from Denver to Bruxelles-National. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Bruxelles-National. Data last updated September 15, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:25 am -
1 stop11h 45m
Tue 10/209:10 am -
1 stop17h 36m
Deal found 9/14![Air Canada logo]()
$648
This Gotogate deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:25 am -
1 stop13h 25m
Tue 11/1010:00 am -
1 stop18h 27m
Deal found 9/11![Air Canada logo]()
$591
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:25 pm -
1 stop12h 30m
Tue 11/1010:00 am -
1 stop18h 27m
Deal found 9/12![United Airlines logo]()
$614
This Finnair deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/262:29 pm -
2 stops20h 56m
Tue 11/107:05 am -
2 stops20h 48m
Deal found 9/12![Finnair logo]()
$634
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:20 am -
1 stop13h 55m
Tue 11/310:00 am -
1 stop18h 27m
Deal found 9/12![United Airlines logo]()
$620
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:20 am -
1 stop13h 55m
Wed 11/410:00 am -
2 stops18h 00m
Deal found 9/13![United Airlines logo]()
$630
This Gotogate deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:15 pm -
1 stop22h 25m
Fri 11/610:00 am -
1 stop18h 27m
Deal found 9/14![Multiple Airlines logo]()
$645
This British Airways deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:01 pm -
1 stop33h 54m
Tue 11/1012:05 pm -
1 stop35h 05m
Deal found 9/11![British Airways logo]()
$650
One-way flights from Denver to Bruxelles-NationalSearch for one-way flight options from Denver to Bruxelles-National. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Denver to Bruxelles-National. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Mytrip deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/283:40 pm -
1 stop12h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Icelandair logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:10 pm -
2 stops31h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:38 am -
2 stops18h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/133:40 pm -
3 stops33h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/43:40 pm -
2 stops34h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2810:38 am -
2 stops17h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$438
This Cheapflightsfares deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/135:01 pm -
1 stop19h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![British Airways logo]()
$445
Find flight deals from Denver to Bruxelles-National
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Bruxelles-National (BRU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $481 (oojo) |
One-way from | $265 (Mytrip) |
Popular in | July |
Cheapest in | April |
Average price | $741 |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Bruxelles-National 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, Cheapflights users made 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Denver to Brussels Bruxelles-National Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverBrussels
DEN Denver Intl - BRU Brussels Bruxelles-National
DENBRU
Denver Intl
Thu 10/22
10:38 am-12:55 pm
2 stops18h 17m
Brussels Bruxelles-National
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$367
DenverBrussels
DEN Denver Intl - BRU Brussels Bruxelles-National
DENBRU
Denver Intl
Fri 12/4
3:40 pm-9:55 am
2 stops34h 15m
Brussels Bruxelles-National
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$400
DenverBrussels
DEN Denver Intl - BRU Brussels Bruxelles-National
DENBRU
Denver Intl
Sat 11/28
10:38 am-11:55 am
2 stops17h 17m
Brussels Bruxelles-National
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$438
Quickest round-trip
DenverBrussels
DEN Denver Intl - BRU Brussels Bruxelles-National
DENBRU
Denver Intl
Tue 10/27
11:25 am-7:50 am
1 stop13h 25m
Brussels Bruxelles-National
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$451
DenverBrussels
DEN Denver Intl - BRU Brussels Bruxelles-National
DENBRU
Denver Intl
Thu 10/15
4:05 pm-5:15 pm
1 stop17h 10m
Brussels Bruxelles-National
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$480
DenverBrussels
DEN Denver Intl - BRU Brussels Bruxelles-National
DENBRU
Denver Intl
Thu 10/15
6:35 pm-4:10 pm
1 stop13h 35m
Brussels Bruxelles-National
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$504
DenverBrussels
DEN Denver Intl - BRU Brussels Bruxelles-National
DENBRU
Denver Intl
Thu 10/22
8:25 pm-1:15 pm
1 stop32h 50m
Brussels Bruxelles-National
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$513
DenverBrussels
DEN Denver Intl - BRU Brussels Bruxelles-National
DENBRU
Denver Intl
Mon 12/7
11:25 am-7:50 am
1 stop12h 25m
Brussels Bruxelles-National
Tue 12/15
10:00 am-8:27 pm
1 stop18h 27m
$589
DenverBrussels
DEN Denver Intl - BRU Brussels Bruxelles-National
DENBRU
Denver Intl
Mon 11/2
11:25 am-7:50 am
1 stop12h 25m
Brussels Bruxelles-National
Tue 11/10
10:00 am-8:27 pm
1 stop18h 27m
$589
DenverBrussels
DEN Denver Intl - BRU Brussels Bruxelles-National
DENBRU
Denver Intl
Wed 11/18
5:01 pm-8:50 am
1 stop31h 49m
Brussels Bruxelles-National
Mon 12/7
9:15 pm-3:10 pm
1 stop25h 55m
$600
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Denver to Bruxelles-National
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Bruxelles-National in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Denver-Brussels Bruxelles-National Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Denver-Brussels Bruxelles-National Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Denver-Brussels Bruxelles-National Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Brussels Bruxelles-National Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Brussels Bruxelles-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Denver to Bruxelles-National
Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from Denver with our price prediction graph.
DEN-BRU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Denver to Brussels Bruxelles-National Airport
How far ahead should I book a flight from Denver to Brussels Bruxelles-National Airport?
Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Brussels Bruxelles-National Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Denver to Brussels Bruxelles-National Airport?
Currently, April is the cheapest month in which you can book a flight from Denver to Brussels Bruxelles-National Airport (average of $683). Flying from Denver to Brussels Bruxelles-National Airport in July is currently the most expensive (average of $868). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Denver to Brussels Bruxelles-National Airport?
Airfare is below average for this route at the moment.
Denver to Brussels Bruxelles-National Airport flights typically cost between $708 and $813 in December.The cheapest round-trip price found within the last 5 days was $481 on Icelandair (Dec 9-Dec 15).
Reviews of airlines servicing Bruxelles-National
Get insights into the airlines that provide service to Bruxelles-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bruxelles-National. Reviews last updated September 15, 2026.
Get a feel of what it's like to fly with United Airlines,Brussels Airlines, andIcelandair from Denver to Brussels Bruxelles-National Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Food
6.7
Boarding
7.7
Comfort
7.3
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Overall
7.4
Food
6.7
Boarding
7.7
Comfort
7.3
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Overall
7.4
Food
6.7
Boarding
7.7
Comfort
7.3
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Overall
7.4
Food
6.7
Boarding
7.7
Comfort
7.3
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Overall
7.4
Food
6.7
Boarding
7.7
Comfort
7.3
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Overall
7.4
Food
6.7
Boarding
7.7
Comfort
7.3
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$492 | Average$804 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$504 | Average$766 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$593 | Average$1,057 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$642 | Average$845 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$696 | Average$741 | FlexibilityNo cancel fee | On-time76% |