$202+ Cheap flights from Denver (DEN) to Belgium
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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BRU
Mar 25 — Apr 11
1 adult, Economy
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Find cheap flights from Denver to Belgium with Cheapflights
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Cheapest flights from Denver to BelgiumExplore the most affordable flight options available from Denver to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2026.
Explore the most affordable flight options available from Denver to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2026.
This Mytrip deal was found by Cheapflights users on 2/19. 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 4/94:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Thu 4/231:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Deal found 2/19![Icelandair logo]()
$466
This Mytrip deal was found by Cheapflights users on 2/20. 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 4/24:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Thu 4/161:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Deal found 2/20![Icelandair logo]()
$482
This oojo deal was found by Cheapflights users on 2/23. 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 5/104:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Sun 5/241:50 pm
BRU
- DEN
1 stop30h 50m
Icelandair
Deal found 2/23![Icelandair logo]()
$507
This oojo deal was found by Cheapflights users on 2/20. 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.
Tue 10/64:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Fri 10/231:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Deal found 2/20![Icelandair logo]()
$532
This Gotogate deal was found by Cheapflights users on 2/22. 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 9/74:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Mon 9/281:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Deal found 2/22![Icelandair logo]()
$540
This FlightHub deal was found by Cheapflights users on 2/21. 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.
Sun 9/274:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Mon 10/121:50 pm
BRU
- DEN
1 stop13h 10m
Icelandair
Deal found 2/21![Icelandair logo]()
$544
This Cheapflightsfares deal was found by Cheapflights users on 2/22. 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.
Tue 9/224:15 pm
DEN
- BRU
1 stop12h 55m
Lufthansa
Tue 9/292:25 pm
BRU
- DEN
2 stops16h 53m
Lufthansa
Deal found 2/22![Lufthansa logo]()
$567
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Sun 9/2711:50 pm
DEN
- BRU
1 stop23h 35m
United Airlines
Tue 9/299:25 am
BRU
- DEN
1 stop33h 06m
United Airlines
Deal found 2/21![United Airlines logo]()
$568
This Air Canada deal was found by Cheapflights users on 2/21. 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.
Sun 9/279:40 am
DEN
- BRU
1 stop13h 30m
Air Canada
Tue 9/299:40 am
BRU
- DEN
2 stops36h 43m
Air Canada
Deal found 2/21![Air Canada logo]()
$571
This United Airlines deal was found by Cheapflights users on 2/21. 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 9/295:35 pm
DEN
- BRU
1 stop11h 40m
United Airlines
Tue 10/139:25 am
BRU
- DEN
1 stop17h 21m
United Airlines
Deal found 2/21![United Airlines logo]()
$573
This Air Canada deal was found by Cheapflights users on 2/21. 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.
Sun 9/279:40 am
DEN
- BRU
2 stops26h 20m
Air Canada
Tue 10/139:25 am
BRU
- DEN
1 stop33h 06m
Air Canada
Deal found 2/21![Air Canada logo]()
$576
This Mytrip deal was found by Cheapflights users on 2/20. 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 4/24:40 pm
DEN
- CRL
2 stops22h 20m
Multiple Airlines
Thu 4/167:05 am
CRL
- DEN
2 stops19h 55m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$881
Best flights from Denver to BelgiumDiscover carefully curated flight deals from Denver to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2026.
Discover carefully curated flight deals from Denver to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2026.
This United Airlines deal was found by Cheapflights users on 2/19. 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 4/275:59 pm
DEN
- BRU
1 stop29h 16m
United Airlines
Wed 5/139:25 am
BRU
- DEN
1 stop33h 09m
United Airlines
Deal found 2/19![United Airlines logo]()
$595
This Air Canada deal was found by Cheapflights users on 2/19. 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 4/2711:10 am
DEN
- BRU
1 stop12h 00m
Air Canada
Wed 5/139:25 am
BRU
- DEN
2 stops19h 03m
Air Canada
Deal found 2/19![Air Canada logo]()
$614
This BusinessClass deal was found by Cheapflights users on 2/22. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2311:15 am
DEN
- BRU
1 stop13h 35m
Brussels Airlines
Mon 3/309:20 pm
BRU
- DEN
1 stop28h 25m
Brussels Airlines
Deal found 2/22![Brussels Airlines logo]()
$624
This British Airways deal was found by Cheapflights users on 2/19. 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.
Mon 4/272:39 pm
DEN
- BRU
2 stops15h 46m
British Airways
Wed 5/1311:00 am
BRU
- DEN
2 stops16h 55m
British Airways
Deal found 2/19![British Airways logo]()
$631
This KLM deal was found by Cheapflights users on 2/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/94:17 pm
DEN
- BRU
1 stop31h 23m
KLM
Thu 4/239:45 am
BRU
- DEN
1 stop15h 10m
KLM
Deal found 2/20![KLM logo]()
$652
This Vliegwinkel deal was found by Cheapflights users on 2/19. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:10 am
DEN
- BRU
1 stop12h 00m
Multiple Airlines
Sun 5/39:25 am
BRU
- DEN
1 stop33h 09m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$654
This United Airlines deal was found by Cheapflights users on 2/20. 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 4/711:10 am
DEN
- BRU
2 stops24h 50m
United Airlines
Tue 4/149:25 am
BRU
- DEN
1 stop18h 30m
United Airlines
Deal found 2/20![United Airlines logo]()
$602
This Gotogate deal was found by Cheapflights users on 2/19. 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 4/95:15 am
DEN
- BRU
2 stops17h 55m
Air Canada
Thu 4/239:25 am
BRU
- DEN
2 stops23h 33m
Air Canada
Deal found 2/19![Air Canada logo]()
$661
This United Airlines deal was found by Cheapflights users on 2/19. 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 5/18:20 pm
DEN
- BRU
1 stop28h 35m
United Airlines
Tue 5/129:25 am
BRU
- DEN
1 stop17h 35m
United Airlines
Deal found 2/19![United Airlines logo]()
$649
This United Airlines deal was found by Cheapflights users on 2/19. 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 5/18:20 pm
DEN
- BRU
1 stop28h 35m
United Airlines
Wed 5/139:25 am
BRU
- DEN
1 stop33h 09m
United Airlines
Deal found 2/19![United Airlines logo]()
$649
This United Airlines deal was found by Cheapflights users on 2/22. 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 3/238:23 pm
DEN
- BRU
1 stop28h 32m
United Airlines
Mon 3/309:40 am
BRU
- DEN
1 stop35h 00m
United Airlines
Deal found 2/22![United Airlines logo]()
$650
This Mytrip deal was found by Cheapflights users on 2/20. 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 4/24:40 pm
DEN
- CRL
2 stops22h 20m
Multiple Airlines
Thu 4/167:05 am
CRL
- DEN
2 stops19h 55m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$881
This United Airlines deal was found by Cheapflights users on 2/19. 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 4/911:15 am
DEN
- BRU
2 stops18h 00m
United Airlines
Fri 4/179:25 am
BRU
- DEN
1 stop18h 30m
United Airlines
Deal found 2/19![United Airlines logo]()
$653
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 5/68:00 pm
DEN
- CRL
1 stop28h 40m
Multiple Airlines
Tue 6/26:55 am
CRL
- DEN
2 stops34h 50m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$1,012
This Mytrip deal was found by Cheapflights users on 2/22. 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 4/234:40 pm
DEN
- CRL
2 stops20h 50m
Multiple Airlines
Mon 4/278:50 am
CRL
- DEN
2 stops18h 10m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$1,018
This Mytrip deal was found by Cheapflights users on 2/21. 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 5/14:40 pm
DEN
- CRL
2 stops21h 55m
Multiple Airlines
Mon 5/1110:00 pm
CRL
- DEN
2 stops26h 30m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$1,029
This Mytrip deal was found by Cheapflights users on 2/22. 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 4/234:40 pm
DEN
- CRL
2 stops20h 50m
Multiple Airlines
Sun 4/268:35 am
CRL
- DEN
2 stops18h 25m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$1,087
This Mytrip deal was found by Cheapflights users on 2/22. 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.
Sun 4/1911:10 am
DEN
- CRL
2 stops20h 30m
Multiple Airlines
Wed 4/228:00 am
CRL
- DEN
2 stops19h 00m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$1,096
This Mytrip deal was found by Cheapflights users on 2/21. 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 8/154:40 pm
DEN
- CRL
2 stops21h 00m
Multiple Airlines
Thu 8/277:05 am
CRL
- DEN
2 stops19h 55m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$1,106
This Kiwi.com deal was found by Cheapflights users on 2/22. 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 5/188:00 pm
DEN
- CRL
1 stop28h 25m
Multiple Airlines
Fri 6/59:55 pm
CRL
- DEN
2 stops29h 05m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$1,124
This Mytrip deal was found by Cheapflights users on 2/21. 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 8/1410:14 am
DEN
- CRL
3 stops28h 21m
Multiple Airlines
Thu 8/277:05 am
CRL
- DEN
2 stops19h 55m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$1,129
This Mytrip deal was found by Cheapflights users on 2/22. 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 3/238:05 am
DEN
- CRL
3 stops30h 30m
Multiple Airlines
Mon 3/302:25 pm
CRL
- DEN
2 stops36h 00m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$1,181
This Mytrip deal was found by Cheapflights users on 2/21. 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 5/89:25 am
DEN
- ANR
3 stops27h 15m
Multiple Airlines
Fri 5/154:15 pm
ANR
- DEN
2 stops34h 00m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$2,130
Last-minute flights from Denver to BelgiumDiscover last-minute flight deals from Denver to Belgium. Data last updated February 23, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Belgium. Data last updated February 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 2/247:20 pm
DEN
- BRU
1 stop18h 50m
Turkish Airlines
Tue 3/37:50 am
BRU
- DEN
1 stop17h 45m
Turkish Airlines
Deal found 2/19![Turkish Airlines logo]()
$634
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 2/267:20 pm
DEN
- BRU
1 stop18h 50m
Turkish Airlines
Tue 3/37:50 am
BRU
- DEN
1 stop17h 45m
Turkish Airlines
Deal found 2/19![Turkish Airlines logo]()
$661
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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.
Wed 3/411:15 am
DEN
- BRU
1 stop12h 35m
Multiple Airlines
Tue 3/1710:30 am
BRU
- DEN
1 stop13h 30m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$678
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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.
Wed 3/411:15 am
DEN
- BRU
2 stops14h 55m
Lufthansa
Tue 3/1710:30 am
BRU
- DEN
1 stop13h 30m
Lufthansa
Deal found 2/19![Lufthansa logo]()
$680
This United Airlines deal was found by Cheapflights users on 2/22. 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 3/45:35 pm
DEN
- BRU
1 stop11h 40m
United Airlines
Tue 3/1710:00 am
BRU
- DEN
1 stop16h 55m
United Airlines
Deal found 2/22![United Airlines logo]()
$689
This Air Canada deal was found by Cheapflights users on 2/19. 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.
Wed 3/411:15 am
DEN
- BRU
2 stops18h 00m
Air Canada
Tue 3/1710:00 am
BRU
- DEN
2 stops29h 54m
Air Canada
Deal found 2/19![Air Canada logo]()
$693
This BusinessClass deal was found by Cheapflights users on 2/22. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2311:15 am
DEN
- BRU
1 stop13h 35m
Brussels Airlines
Mon 3/309:20 pm
BRU
- DEN
1 stop28h 25m
Brussels Airlines
Deal found 2/22![Brussels Airlines logo]()
$624
This Orbitz deal was found by Cheapflights users on 2/22. 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.
Mon 3/2311:15 am
DEN
- BRU
1 stop13h 35m
Multiple Airlines
Mon 3/309:20 pm
BRU
- DEN
2 stops27h 18m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$630
This United Airlines deal was found by Cheapflights users on 2/22. 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 3/238:23 pm
DEN
- BRU
1 stop28h 32m
United Airlines
Mon 3/309:40 am
BRU
- DEN
1 stop35h 00m
United Airlines
Deal found 2/22![United Airlines logo]()
$650
This oojo deal was found by Cheapflights users on 2/22. 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 3/235:58 pm
DEN
- BRU
2 stops15h 42m
British Airways
Mon 3/308:50 pm
BRU
- DEN
2 stops33h 47m
British Airways
Deal found 2/22![British Airways logo]()
$663
This Gotogate deal was found by Cheapflights users on 2/22. 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 3/236:00 am
DEN
- BRU
2 stops18h 50m
Air Canada
Mon 3/309:40 am
BRU
- DEN
2 stops18h 15m
Air Canada
Deal found 2/22![Air Canada logo]()
$664
This Mytrip deal was found by Cheapflights users on 2/23. 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.
Tue 3/2411:15 am
DEN
- CRL
3 stops23h 20m
Multiple Airlines
Tue 3/313:55 pm
CRL
- DEN
3 stops36h 00m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$984
One-way flights from Denver to BelgiumSearch for one-way flight options from Denver to Belgium. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
Search for one-way flight options from Denver to Belgium. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
This Mytrip deal was found by Cheapflights users on 2/19. 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 5/64:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Deal found 2/19![Icelandair logo]()
$202
This Mytrip deal was found by Cheapflights users on 2/19. 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 5/134:40 pm
DEN
- BRU
1 stop12h 15m
Icelandair
Deal found 2/19![Icelandair logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 4/237:15 am
DEN
- BRU
2 stops45h 40m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 4/307:15 am
DEN
- BRU
2 stops45h 40m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$247
This United Airlines deal was found by Cheapflights users on 2/22. 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 7/275:35 pm
DEN
- BRU
1 stop11h 40m
United Airlines
Deal found 2/22![United Airlines logo]()
$251
This Air Canada deal was found by Cheapflights users on 2/22. 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.
Sun 7/266:10 pm
DEN
- BRU
2 stops35h 05m
Air Canada
Deal found 2/22![Air Canada logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 4/307:15 am
DEN
- CRL
3 stops30h 15m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$263
This Trip.com deal was found by Cheapflights users on 2/19. 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.
Wed 5/67:15 am
DEN
- BRU
2 stops21h 40m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 3/304:40 pm
DEN
- BRU
3 stops33h 15m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 3/304:40 pm
DEN
- CRL
3 stops31h 45m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 5/134:40 pm
DEN
- BRU
2 stops32h 05m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 5/65:00 pm
DEN
- CRL
3 stops44h 30m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$301
Find flight deals from Denver to Belgium
Keep the following information in mind while searching for Denver to Belgium flight deals. Data was last updated February 23, 2026.
Round-trip from | $466 (Mytrip) |
|---|---|
One-way from | $202 (Mytrip) |
Popular in | July |
Cheapest in | May |
Average price | $730 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 23, 2026.
Use the filters below to find and compare flights from Denver to Belgium that are best for you.
Fly from
Denver
Fly to
Belgium
Route
Depart
Return
Price
DenverBrussels
DEN - BRU
DENBRU
Denver Intl
Mon 4/27
5:59 pm-7:15 am
1 stop29h 16m
Brussels Bruxelles-National
Wed 5/13
9:25 am-10:34 am
1 stop33h 09m
$595
DenverBrussels
DEN - BRU
DENBRU
Denver Intl
Tue 4/7
11:10 am-8:00 pm
2 stops24h 50m
Brussels Bruxelles-National
Tue 4/14
9:25 am-7:55 pm
1 stop18h 30m
$602
DenverBrussels
DEN - BRU
DENBRU
Denver Intl
Mon 4/27
11:10 am-7:10 am
1 stop12h 00m
Brussels Bruxelles-National
Wed 5/13
9:25 am-8:28 pm
2 stops19h 03m
$614
DenverBrussels
DEN - BRU
DENBRU
Denver Intl
Mon 3/23
11:15 am-7:50 am
1 stop13h 35m
Brussels Bruxelles-National
Mon 3/30
9:20 pm-5:45 pm
1 stop28h 25m
$624
DenverBrussels
DEN - BRU
DENBRU
Denver Intl
Mon 4/27
2:39 pm-2:25 pm
2 stops15h 46m
Brussels Bruxelles-National
Wed 5/13
11:00 am-7:55 pm
2 stops16h 55m
$631
DenverBrussels
DEN - BRU
DENBRU
Denver Intl
Fri 5/1
8:20 pm-8:55 am
1 stop28h 35m
Brussels Bruxelles-National
Tue 5/12
9:25 am-7:00 pm
1 stop17h 35m
$649
DenverBrussels
DEN - BRU
DENBRU
Denver Intl
Fri 5/1
8:20 pm-8:55 am
1 stop28h 35m
Brussels Bruxelles-National
Wed 5/13
9:25 am-10:34 am
1 stop33h 09m
$649
DenverBrussels
DEN - BRU
DENBRU
Denver Intl
Mon 3/23
8:23 pm-7:55 am
1 stop28h 32m
Brussels Bruxelles-National
Mon 3/30
9:40 am-12:40 pm
1 stop35h 00m
$650
DenverBrussels
DEN - BRU
DENBRU
Denver Intl
Thu 4/9
4:17 pm-7:40 am
1 stop31h 23m
Brussels Bruxelles-National
Thu 4/23
9:45 am-4:55 pm
1 stop15h 10m
$652
DenverBrussels
DEN - BRU
DENBRU
Denver Intl
Thu 4/9
11:15 am-1:15 pm
2 stops18h 00m
Brussels Bruxelles-National
Fri 4/17
9:25 am-7:55 pm
1 stop18h 30m
$653
Showing 1-10 of 53 results
Best time to book a flight from Denver to Belgium
Have a flexible travel schedule? Discover the best time to fly to Belgium from Denver with our price prediction graph.
DEN-BRU
DEN-CRL
DEN-ANR
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 Belgium
DEN-BE0
DEN-BRU
DEN-CRL
DEN-ANR
What is the cheapest month to book a flight from Denver to Belgium?
Currently, May is the cheapest month in which you can book a flight from Denver to Belgium (average of $496). Flying from Denver to Belgium in June is currently the most expensive (average of $690). 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.
Reviews of airlines servicing Belgium
Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated February 23, 2026.
Get a feel of what it's like to fly with United Airlines, Brussels Airlines, and Icelandair from Denver to Belgium 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
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Comfort
7.3
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Comfort
7.3
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Comfort
7.3
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Comfort
7.3
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Comfort
7.3
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from Denver to Belgium. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Denver to Belgium
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Belgium by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Denver to Belgium by cabin class
Find flights from Denver to Belgium, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Denver and Belgium flights
Browse other Denver and Belgium flight options. Last updated on February 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Denver to Belgium flights
Consider these flights traveling from Denver to Belgium.
Top 6 airlines flying from Denver to Belgium
Discover the top 6 airlines that operate flights from Denver to Belgium. 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 February 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$492 | Average$799 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$520 | Average$718 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$593 | Average$1,057 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$640 | Average$878 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$642 | Average$824 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$689 | Average$749 | FlexibilityNo cancel fee | On-time76% |