$405+ Cheap flights from Brussels to Denver (DEN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — DEN
Aug 16 — Aug 231
Round-trip
1 adult, Economy
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Cheapest flights from Brussels to DenverExplore the most affordable flight options available from Brussels to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 17, 2026.
Explore the most affordable flight options available from Brussels to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 17, 2026.
This Gotogate deal was found by Cheapflights users on 7/17. 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.
Sat 10/101:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Sat 10/174:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Deal found 7/17![Icelandair logo]()
$730
This Gotogate deal was found by Cheapflights users on 7/14. 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 8/281:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Fri 9/44:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Deal found 7/14![Icelandair logo]()
$739
This Gotogate deal was found by Cheapflights users on 7/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:50 pm
BRU
- DEN
1 stop30h 50m
Icelandair
Thu 9/38:10 pm
DEN
- BRU
1 stop32h 45m
Icelandair
Deal found 7/15![Icelandair logo]()
$740
This Gotogate deal was found by Cheapflights users on 7/17. 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.
Thu 8/201:50 pm
BRU
- DEN
1 stop30h 50m
Icelandair
Fri 9/44:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Deal found 7/17![Icelandair logo]()
$751
This Gotogate deal was found by Cheapflights users on 7/14. 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.
Wed 9/231:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Fri 10/94:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Deal found 7/14![Icelandair logo]()
$753
This oojo deal was found by Cheapflights users on 7/14. 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.
Thu 9/31:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Thu 10/154:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Deal found 7/14![Icelandair logo]()
$754
This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:50 pm
BRU
- DEN
1 stop30h 50m
Icelandair
Fri 9/114:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Deal found 7/13![Icelandair logo]()
$756
This lol.travel deal was found by Cheapflights users on 7/13. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:40 am
BRU
- DEN
2 stops18h 42m
Air Canada
Thu 9/39:40 am
DEN
- BRU
1 stop13h 30m
Air Canada
Deal found 7/13![Air Canada logo]()
$770
This Gotogate deal was found by Cheapflights users on 7/14. 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.
Sat 8/221:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Sat 8/294:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Deal found 7/14![Icelandair logo]()
$778
This Mytrip deal was found by Cheapflights users on 7/13. 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.
Fri 9/48:50 am
CRL
- DEN
2 stops35h 50m
Multiple Airlines
Sun 9/134:40 pm
DEN
- CRL
2 stops22h 15m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$978
This Mytrip deal was found by Cheapflights users on 7/13. 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.
Wed 9/27:40 pm
CRL
- DEN
2 stops26h 05m
Multiple Airlines
Sun 9/134:40 pm
DEN
- CRL
2 stops22h 15m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,063
This Mytrip deal was found by Cheapflights users on 7/17. 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.
Fri 10/238:45 am
CRL
- DEN
2 stops18h 15m
Multiple Airlines
Sun 11/13:40 pm
DEN
- CRL
2 stops21h 10m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$1,113
Best flights from Brussels to DenverDiscover carefully curated flight deals from Brussels to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 17, 2026.
Discover carefully curated flight deals from Brussels to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 17, 2026.
This Icelandair deal was found by Cheapflights users on 7/15. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Mon 11/163:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Deal found 7/15![Icelandair logo]()
$780
This United Airlines deal was found by Cheapflights users on 7/14. 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.
Mon 9/218:35 am
BRU
- DEN
1 stop13h 00m
United Airlines
Sat 10/105:35 pm
DEN
- BRU
1 stop11h 40m
United Airlines
Deal found 7/14![United Airlines logo]()
$813
This Air Canada deal was found by Cheapflights users on 7/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:20 am
BRU
- DEN
2 stops18h 38m
Air Canada
Sat 10/1011:25 am
DEN
- BRU
1 stop11h 45m
Air Canada
Deal found 7/15![Air Canada logo]()
$816
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:15 am
BRU
- DEN
1 stop12h 55m
American Airlines
Mon 11/1612:17 pm
DEN
- BRU
2 stops14h 53m
American Airlines
Deal found 7/17![American Airlines logo]()
$842
This Finnair deal was found by Cheapflights users on 7/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:45 pm
BRU
- DEN
2 stops36h 14m
Finnair
Thu 9/312:39 pm
DEN
- BRU
2 stops21h 41m
Finnair
Deal found 7/15![Finnair logo]()
$882
This Finnair deal was found by Cheapflights users on 7/17. 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.
Thu 8/207:45 pm
BRU
- DEN
2 stops36h 14m
Multiple Airlines
Fri 9/412:39 pm
DEN
- BRU
2 stops22h 36m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$901
This Icelandair deal was found by Cheapflights users on 7/14. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/211:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Sat 9/124:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Deal found 7/14![Icelandair logo]()
$792
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Fri 9/42:25 pm
BRU
- DEN
2 stops17h 28m
United Airlines
Sun 9/138:15 am
DEN
- BRU
2 stops15h 00m
United Airlines
Deal found 7/13![United Airlines logo]()
$819
This United Airlines deal was found by Cheapflights users on 7/13. 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 9/210:30 am
BRU
- DEN
2 stops15h 55m
United Airlines
Sun 9/137:40 am
DEN
- BRU
2 stops15h 35m
United Airlines
Deal found 7/13![United Airlines logo]()
$819
This Mytrip deal was found by Cheapflights users on 7/13. 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.
Fri 9/48:50 am
CRL
- DEN
2 stops35h 50m
Multiple Airlines
Sun 9/134:40 pm
DEN
- CRL
2 stops22h 15m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$978
This United Airlines deal was found by Cheapflights users on 7/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:00 pm
BRU
- DEN
1 stop14h 03m
United Airlines
Fri 8/288:25 pm
DEN
- BRU
1 stop32h 50m
United Airlines
Deal found 7/15![United Airlines logo]()
$831
This United Airlines deal was found by Cheapflights users on 7/16. 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.
Thu 8/62:25 pm
BRU
- DEN
2 stops18h 05m
United Airlines
Mon 12/211:30 pm
DEN
- BRU
2 stops16h 05m
United Airlines
Deal found 7/16![United Airlines logo]()
$834
This Mytrip deal was found by Cheapflights users on 7/13. 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.
Wed 9/27:40 pm
CRL
- DEN
2 stops26h 05m
Multiple Airlines
Sun 9/134:40 pm
DEN
- CRL
2 stops22h 15m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,063
This Mytrip deal was found by Cheapflights users on 7/17. 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.
Fri 10/238:45 am
CRL
- DEN
2 stops18h 15m
Multiple Airlines
Sun 11/13:40 pm
DEN
- CRL
2 stops21h 10m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$1,113
This Mytrip deal was found by Cheapflights users on 7/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:55 pm
CRL
- DEN
2 stops28h 30m
Multiple Airlines
Fri 10/99:40 am
DEN
- CRL
2 stops27h 45m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$1,178
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Mon 8/106:55 pm
CRL
- DEN
2 stops32h 05m
Multiple Airlines
Mon 8/178:00 pm
DEN
- CRL
1 stop28h 25m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,205
This Mytrip deal was found by Cheapflights users on 7/16. 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.
Thu 8/207:05 am
CRL
- DEN
2 stops19h 55m
Multiple Airlines
Thu 9/34:40 pm
DEN
- CRL
2 stops20h 50m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,279
This Mytrip deal was found by Cheapflights users on 7/16. 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.
Thu 8/69:05 pm
CRL
- DEN
2 stops24h 40m
Multiple Airlines
Mon 12/2111:20 am
DEN
- CRL
2 stops26h 20m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,468
This Mytrip deal was found by Cheapflights users on 7/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:25 am
CRL
- DEN
2 stops19h 50m
Multiple Airlines
Mon 8/244:40 pm
DEN
- CRL
2 stops19h 55m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$1,487
This Mytrip deal was found by Cheapflights users on 7/16. 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.
Thu 8/67:05 am
CRL
- DEN
2 stops19h 55m
Multiple Airlines
Fri 8/218:00 pm
DEN
- CRL
2 stops18h 35m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,905
Last-minute flights from Brussels to DenverDiscover last-minute flight deals from Brussels to Denver. Data last updated July 17, 2026 and is based on user searches.
Discover last-minute flight deals from Brussels to Denver. Data last updated July 17, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 7/16. 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.
Thu 8/69:05 pm
CRL
- DEN
2 stops24h 40m
Multiple Airlines
Mon 12/2111:20 am
DEN
- CRL
2 stops26h 20m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,468
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Mon 8/106:55 pm
CRL
- DEN
2 stops32h 05m
Multiple Airlines
Mon 8/178:00 pm
DEN
- CRL
1 stop28h 25m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,205
This Mytrip deal was found by Cheapflights users on 7/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:25 am
CRL
- DEN
2 stops19h 50m
Multiple Airlines
Mon 8/244:40 pm
DEN
- CRL
2 stops19h 55m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$1,487
This Gotogate deal was found by Cheapflights users on 7/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:50 pm
BRU
- DEN
1 stop30h 50m
Icelandair
Thu 9/38:10 pm
DEN
- BRU
1 stop32h 45m
Icelandair
Deal found 7/15![Icelandair logo]()
$740
This Gotogate deal was found by Cheapflights users on 7/17. 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.
Thu 8/201:50 pm
BRU
- DEN
1 stop30h 50m
Icelandair
Fri 9/44:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Deal found 7/17![Icelandair logo]()
$751
This lol.travel deal was found by Cheapflights users on 7/13. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:40 am
BRU
- DEN
2 stops18h 42m
Air Canada
Thu 9/39:40 am
DEN
- BRU
1 stop13h 30m
Air Canada
Deal found 7/13![Air Canada logo]()
$770
This Flighttix deal was found by Cheapflights users on 7/15. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:30 am
BRU
- DEN
1 stop13h 10m
Lufthansa
Fri 9/411:15 am
DEN
- BRU
1 stop13h 45m
Lufthansa
Deal found 7/15![Lufthansa logo]()
$788
This Mytrip deal was found by Cheapflights users on 7/16. 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.
Thu 8/207:05 am
CRL
- DEN
2 stops19h 55m
Multiple Airlines
Thu 9/34:40 pm
DEN
- CRL
2 stops20h 50m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,279
This Icelandair deal was found by Cheapflights users on 7/14. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/211:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Sat 9/124:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Deal found 7/14![Icelandair logo]()
$792
This Gotogate deal was found by Cheapflights users on 7/14. 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.
Sat 8/221:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Sat 8/294:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Deal found 7/14![Icelandair logo]()
$778
This Gotogate deal was found by Cheapflights users on 7/14. 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 8/281:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Fri 9/44:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Deal found 7/14![Icelandair logo]()
$739
This Expedia deal was found by Cheapflights users on 7/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:30 am
BRU
- DEN
1 stop17h 25m
Air Canada
Sat 9/59:40 am
DEN
- BRU
2 stops14h 10m
Air Canada
Deal found 7/15![Air Canada logo]()
$787
One-way flights from Brussels to DenverSearch for one-way flight options from Brussels to Denver. Find affordable one-way fares based on user searches. Data last updated July 17, 2026.
Search for one-way flight options from Brussels to Denver. Find affordable one-way fares based on user searches. Data last updated July 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 9/157:55 am
CRL
- DEN
3 stops48h 34m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 10/177:50 pm
CRL
- DEN
3 stops49h 10m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 9/157:45 pm
BRU
- DEN
3 stops35h 19m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$453
This Iberia deal was found by Cheapflights users on 7/15. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:05 am
BRU
- DEN
2 stops25h 12m
Iberia
Deal found 7/15![Iberia logo]()
$501
This Orbitz deal was found by Cheapflights users on 7/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:45 am
BRU
- DEN
1 stop13h 40m
British Airways
Deal found 7/13![British Airways logo]()
$503
This British Airways deal was found by Cheapflights users on 7/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:40 am
BRU
- DEN
2 stops19h 44m
British Airways
Deal found 7/15![British Airways logo]()
$507
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 8/234:00 pm
CRL
- DEN
3 stops55h 01m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$513
This oojo deal was found by Cheapflights users on 7/16. 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.
Sun 9/273:10 pm
BRU
- DEN
1 stop33h 20m
British Airways
Deal found 7/16![British Airways logo]()
$519
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Fri 10/166:50 am
CRL
- DEN
3 stops38h 10m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$527
This Trip.com deal was found by Cheapflights users on 7/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:20 am
BRU
- DEN
2 stops19h 38m
Finnair
Deal found 7/15![Finnair logo]()
$554
This oojo deal was found by Cheapflights users on 7/15. 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.
Wed 8/261:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Deal found 7/15![Icelandair logo]()
$562
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 8/239:20 pm
BRU
- DEN
3 stops51h 25m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$563
Find flight deals from Brussels to Denver
Discover tips and strategies to find the most affordable flight options for your journey from Brussels (BR1) to Denver (DEN). 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 July 17, 2026.
Round-trip from | $730 (Gotogate) |
|---|---|
One-way from | $405 (Kiwi.com) |
Popular in | January |
Cheapest in | October |
Average price | $735 |
Cheapflights Fare Finder
Customize your flight search to find flights from Brussels 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, Cheapflights users made 2,558,603 searches. Data last updated July 17, 2026.
Use the filters below to find and compare flights from Brussels to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BrusselsDenver
BRU - DEN
BRUDEN
Brussels Bruxelles-National
Thu 11/12
12:50 pm-6:00 pm
1 stop13h 10m
Denver Intl
Mon 11/16
3:40 pm-11:55 am
1 stop12h 15m
$780
BrusselsDenver
BRU - DEN
BRUDEN
Brussels Bruxelles-National
Fri 8/21
1:50 pm-7:00 pm
1 stop13h 10m
Denver Intl
Sat 9/12
4:40 pm-12:55 pm
1 stop12h 15m
$792
Quickest round-trip
BrusselsDenver
BRU - DEN
BRUDEN
Brussels Bruxelles-National
Mon 9/21
8:35 am-1:35 pm
1 stop13h 00m
Denver Intl
Sat 10/10
5:35 pm-1:15 pm
1 stop11h 40m
$813
BrusselsDenver
BRU - DEN
BRUDEN
Brussels Bruxelles-National
Mon 9/21
6:20 am-4:58 pm
2 stops18h 38m
Denver Intl
Sat 10/10
11:25 am-7:10 am
1 stop11h 45m
$816
BrusselsDenver
BRU - DEN
BRUDEN
Brussels Bruxelles-National
Fri 9/4
2:25 pm-11:53 pm
2 stops17h 28m
Denver Intl
Sun 9/13
8:15 am-7:15 am
2 stops15h 00m
$819
BrusselsDenver
BRU - DEN
BRUDEN
Brussels Bruxelles-National
Wed 9/2
10:30 am-6:25 pm
2 stops15h 55m
Denver Intl
Sun 9/13
7:40 am-7:15 am
2 stops15h 35m
$819
BrusselsDenver
BRU - DEN
BRUDEN
Brussels Bruxelles-National
Thu 8/6
12:00 pm-6:03 pm
1 stop14h 03m
Denver Intl
Fri 8/28
8:25 pm-1:15 pm
1 stop32h 50m
$831
BrusselsDenver
BRU - DEN
BRUDEN
Brussels Bruxelles-National
Thu 8/6
2:25 pm-12:30 am
2 stops18h 05m
Denver Intl
Mon 12/21
1:30 pm-1:35 pm
2 stops16h 05m
$834
BrusselsDenver
BRU - DEN
BRUDEN
Brussels Bruxelles-National
Thu 11/12
10:15 am-3:10 pm
1 stop12h 55m
Denver Intl
Mon 11/16
12:17 pm-11:10 am
2 stops14h 53m
$842
BrusselsDenver
BRU - DEN
BRUDEN
Brussels Bruxelles-National
Thu 8/20
7:45 pm-11:59 pm
2 stops36h 14m
Denver Intl
Thu 9/3
12:39 pm-6:20 pm
2 stops21h 41m
$882
Showing 1-10 of 32 resultsSorted by cheapest first
Best time to book a flight from Brussels to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Brussels with our price prediction graph.
BR1-DEN
BRU-DEN
CRL-DEN
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 Brussels to Denver
BR1-DEN
BRU-DEN
CRL-DEN
What is the cheapest month to book a flight from Brussels to Denver?
Currently, October is the cheapest month in which you can book a flight from Brussels to Denver (average of $652). Flying from Brussels to Denver in January is currently the most expensive (average of $928). 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 Brussels to Denver?
How far ahead should I book a flight from Brussels to Denver?
The best time to book flights from Brussels to Denver is 37 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Denver
Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated July 17, 2026.
Get a feel of what it's like to fly with United Airlines,Lufthansa, andBritish Airways from Brussels to Denver by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Boarding
7.7
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.6
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Comfort
7.3
Boarding
7.7
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.6
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Comfort
7.3
Boarding
7.7
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.6
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Comfort
7.3
Boarding
7.7
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.6
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Related info for your journey
Find useful and relevant information for your journey from Brussels to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Black Hawk
Westminster
Centennial
Lakewood
Broomfield
Golden
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Glendale
Evergreen
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
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Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Denver
Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 17, 2026.
Search flights from Brussels to Denver by cabin class
Find flights from Brussels to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Brussels and Denver flights
Browse other Brussels and Denver flight options. Last updated on July 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Brussels to Denver
Discover the top 3 airlines that operate flights from Brussels to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$589 | Average$684 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$632 | Average$807 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$637 | Average$903 | FlexibilityNo cancel fee | On-time76% |