Title: $456 Cheap flights from Brussels to Denver (BRU to DEN) - Expedia.com ![Denver Colorado downtown with City Park](https://images.trvl-media.com/place/178254/7cc57818-0302-43a8-831e-86e04b8cc6a7.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178254/7cc57818-0302-43a8-831e-86e04b8cc6a7.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $456 Cheap Flights from Brussels (BRU) to Denver (DEN) [View $456 flight on Mon, May 18, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:BRU,to:DEN,departure:5/18/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:455.43&airProductToken=AQppCjMIwoIBEgMzODUYoaQBIOuJASiSpo0DMOKmjQM4T0AAWAFqBU5PQkFHcglPS041QzVCNFAKMgjCggESAzIxORjriQEgg2ko86eNAzDGrI0DOE9AAVgBagVOT0JBR3IJT0tONUM1QjRQEgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travelers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Brussels Airport (BRU) to Denver Intl. Airport (DEN) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:DEN,departure:2/20/2026TANYT&leg2=from:DEN,to:BRU,departure:2/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:DEN,departure:2/20/2026TANYT&leg2=from:DEN,to:BRU,departure:2/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_SN.svg) Brussels Airlines [](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:DEN,departure:2/20/2026TANYT&leg2=from:DEN,to:BRU,departure:2/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:DEN,departure:2/20/2026TANYT&leg2=from:DEN,to:BRU,departure:2/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:DEN,departure:2/20/2026TANYT&leg2=from:DEN,to:BRU,departure:2/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_SK.svg) SAS [](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:DEN,departure:2/20/2026TANYT&leg2=from:DEN,to:BRU,departure:2/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SK"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:DEN,departure:2/20/2026TANYT&leg2=from:DEN,to:BRU,departure:2/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Cheap Flights from Brussels to Denver (BRU-DEN) Prices were available within the past 7 days and start at $456 for one-way flights and $708 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Mon, May 4 - Mon, May 11 BRU Brussels DEN Denver $708 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BRU,to:DEN,departure:5/4/2026TANYT&leg2=from:DEN,to:BRU,departure:5/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:707.63&airProductToken=AQqoAQozCMKCARIDMzg1GKGkASDriQEo0oiMAzCiiYwDOE9AAFgBagVOT0JBR3IJT0xONUM1QldQCjEIwoIBEgI2NxjriQEg71kovYqMAzCYjowDOE9AAVgBagVOT0JBR3IJT0xONUM1QldQCj4IwoIBEgQ1MzkwGO9ZIINpKPaPjAMw_5GMAzhPQAFYAWoFTk9CQUdyCU9MTjVDNUJXUHoKCMGCARIENTM5MBIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Fri, Apr 17 - Thu, Apr 23 BRU Brussels DEN Denver $730 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BRU,to:DEN,departure:4/17/2026TANYT&leg2=from:DEN,to:BRU,departure:4/23/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:729.53&airProductToken=AQplCjEIxpIBEgM1NTUYoaQBIIopKObKigMwrsyKAzhYQABYAWoFTElHSFRyCFhVMk1CRUxUCjAIxpIBEgM2NzEYiikgg2koks2KAzD80IoDOFhAAVgBagVMSUdIVHIIWFUyTUJFTFQKZQowCMaSARIDNjcwGINpIIopKLCTiwMw6JaLAzhYQABYAWoFTElHSFRyCFhVMk1CRUxUCjEIxpIBEgM1NTQYiikgoaQBKMeXiwMwj5mLAzhYQAFYAWoFTElHSFRyCFhVMk1CRUxUEgoIARABGAEqAkZJGAEiBAgBEAEoAigDKAQwAQ) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, May 4 - Mon, May 11 BRU Brussels DEN Denver $733 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BRU,to:DEN,departure:5/4/2026TANYT&leg2=from:DEN,to:BRU,departure:5/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:732.73&airProductToken=AQqEAQpBCMyQARIENTU4NxihpAEgpQQo7IaMAzCyh4wDOEtAAFgBaghFQ09MSUdIVHIIS1g2UEFYQlF6CgjTnAESBDI2MDcKPwjMkAESBDc1ODYYpQQgg2ko8IiMAzDXjYwDOEtAAVgBaghFQ09MSUdIVHIIS1g2UEFYQlF6CQjVggESAzE4MQqEAQo_CMyQARIENzYxMxiDaSCMFSjR34wDMJrkjAM4S0AAWAFqCEVDT0xJR0hUcghLWDZQQVhCUXoJCNWCARIDNzYwCkEIzJABEgQ1NTgyGIwVIKGkASij5owDMPPmjAM4S0ABWAFqCEVDT0xJR0hUcghLWDZQQVhCUXoKCNOcARIEMjY1MBIKCAIQARgCKgJMSBgBIgQIARABKAIoAygEMAs) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Thu, May 7 - Thu, May 14 BRU Brussels DEN Denver $739 Roundtrip found 21 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BRU,to:DEN,departure:5/7/2026TANYT&leg2=from:DEN,to:BRU,departure:5/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:738.33&airProductToken=AQppCjMIwoIBEgMzODUYoaQBIOuJASiyqowDMIKrjAM4T0AAWAFqBU5PQkFHcglPTE40QzhCNFAKMgjCggESAzIxORjriQEgg2kok6yMAzDmsIwDOE9AAVgBagVOT0JBR3IJT0xONEM4QjRQCmkKMgjCggESAzIxOBiDaSDriQEoyICNAzDfhI0DOE9AAFgBagVOT0JBR3IJT0xONEM4QjRQCjMIwoIBEgMzOTAY64kBIKGkASi6iI0DMICJjQM4T0ABWAFqBU5PQkFHcglPTE40QzhCNFASCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ) ![Brussels Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SN.gif) Thu, May 7 - Thu, May 14 BRU Brussels DEN Denver $740 Roundtrip found 21 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BRU,to:DEN,departure:5/7/2026TANYT&leg2=from:DEN,to:BRU,departure:5/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:739.23&airProductToken=AQp4CjUI05wBEgQyNjQ1GKGkASCMFSilq4wDMPWrjAM4S0AAWAFqCEVDT0xJR0hUcghLWDZQQVhCUQo_CNOcARIEODkwMhiMFSCDaSjyrIwDMPKxjAM4S0ABWAFqCEVDT0xJR0hUcghLWDZQQVhCUXoJCNWCARIDNzYxCnoKQAjTnAESBDkwMjMYg2kg64kBKIeAjQMwqISNAzhLQABYAWoIRUNPTElHSFRyCEtYNlBBWEJRegkI1YIBEgMwMjcKNgjTnAESBDIwOTQY64kBIKGkASj9hI0DMMOFjQM4S0ABWAFqCEVDT0xJR0hUcghLWDZQQVhCURIKCAIQARgCKgJTThgBIgQIARABKAIoAygEMAs) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Fri, Apr 17 - Thu, Apr 23 BRU Brussels DEN Denver $741 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BRU,to:DEN,departure:4/17/2026TANYT&leg2=from:DEN,to:BRU,departure:4/23/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:740.63&airProductToken=AQqnAQo-CMGGARIENjM0MBihpAEgpQQozMeKAzCSyIoDOEtAAFgBagVCQVNJQ3IIS1g2UEFYQlF6CgjTnAESBDI2MDcKMQjBhgESAzg0MRilBCCYzgEogMmKAzD-zIoDOEtAAVgBagVCQVNJQ3IIS1g2UEFYQlEKMgjBhgESBDEwNDEYmM4BIINpKIrOigMw68-KAzhLQAFYAWoFQkFTSUNyCEtYNlBBWEJRCmYKMQjBhgESBDEwNzQYg2kgmF0o5pCLAzDKkosDOEtAAFgBagVCQVNJQ3IIS1g2UEFYQlEKMQjBhgESAzgzMhiYXSChpAEoiJOLAzC2losDOEtAAVgBagVCQVNJQ3IIS1g2UEFYQlESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAN) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, Mar 4 - Sun, Mar 22 BRU Brussels DEN Denver $752 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BRU,to:DEN,departure:3/4/2026TANYT&leg2=from:DEN,to:BRU,departure:3/22/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:751.63&airProductToken=AQpECiEI1YIBEgQ4Nzc0GKGkASClBCiA2oYDMLzahgM4S0AAWAEKHwjVggESAzE4MRilBCCDaSiC24YDMPjfhgM4S0ABWAEKRQofCNWCARICMjcYg2kg64kBKKOsiAMwxLCIAzhLQABYAQoiCNWCARIEOTkwNRjriQEgoaQBKJmxiAMw37GIAzhLQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Thu, Apr 2 - Thu, Apr 23 BRU Brussels DEN Denver $760 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BRU,to:DEN,departure:4/2/2026TANYT&leg2=from:DEN,to:BRU,departure:4/23/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:759.93&airProductToken=AQpHCiIIwYIBEgQ2NjM3GKGkASDriQEo0qCJAzCioYkDOFNAAFgBCiEIwYIBEgQ2OTcwGOuJASCDaSizookDMIaniQM4T0ABWAEKRwohCMGCARIENjk2ORiDaSDriQEoqJSLAzC_mIsDOE9AAFgBCiIIwYIBEgQ3MDg2GOuJASChpAEoh5qLAzDSmosDOFNAAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Mar 24 - Sun, Mar 29 BRU Brussels DEN Denver $773 Roundtrip found 14 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BRU,to:DEN,departure:3/24/2026TANYT&leg2=from:DEN,to:BRU,departure:3/29/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:772.53&airProductToken=AQpDCiAIxJgBEgMxNDEYoaQBIOBcKLy7iAMwisCIAzhFQABYAQofCMSYARIDNzQ2GOBcIINpKIDCiAMwzMOIAzhFQAFYAQpDCh8IxJgBEgMzNDYYg2kg4Fwon_eIAzDI-IgDOEVAAFgBCiAIxJgBEgMxNDAY4FwgoaQBKLb5iAMwtP2IAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Fri, Sep 18 - Mon, Sep 28 BRU Brussels DEN Denver $783 Roundtrip found 3 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BRU,to:DEN,departure:9/18/2026TANYT&leg2=from:DEN,to:BRU,departure:9/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:782.23&airProductToken=AQqeAQozCNOWARIDNTk0GKGkASDiOyjUjZgDMK6OmAM4TEAAWAFqCFN0YW5kYXJkcgdMTEVVNkVTCjII05YBEgM5MzcY4jsgkgEo-Y6YAzC9k5gDOExAAVgBaghTdGFuZGFyZHIHTExFVTZFUwozCNOWARIEMzY1OBiSASCDaSiglpgDMMqXmAM4TEABWAFqCFN0YW5kYXJkcgdMTEVVNkVTCqEBCjQI05YBEgQzNTkyGINpIIu4ASiTg5kDMK2EmQM4TkAAWAFqCFN0YW5kYXJkcgdOTEVVNkVTCjMI05YBEgM5MzIYi7gBIOI7KMKGmQMw1ouZAzhOQAFYAWoIU3RhbmRhcmRyB05MRVU2RVMKNAjTlgESBDE1OTUY4jsgoaQBKMSMmQMwno2ZAzhOQAFYAWoIU3RhbmRhcmRyB05MRVU2RVMSDAgBEAEYASoCU0syABgBIgQIARABKAIoAygEMA8) ## Alternative airports near Denver Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:DEN,departure:2/20/2026TANYT&leg2=from:DEN,to:BRU,departure:2/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) DEN Denver Intl. Cheapest 32 min [Flights from $729 ](https://www.expedia.com/Flights-Search?leg1=from:BRU,to:DEN,departure:2/20/2026TANYT&leg2=from:DEN,to:BRU,departure:2/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Find the cheapest month to fly from Brussels (BRU) to Denver (DEN) ### February is typically the cheapest month to fly From $497 - $1,053 per traveler. __Flights from Brussels (BRU) to Denver (DEN)__ | Origin airport | Brussels - National | | ------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Denver Intl. | | Airlines serving | Aer Lingus, Air Canada, Air Europa, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United | | Roundtrip price | $708 | | Distance | 4851 mi | ## Brussels to Denver Flights The cheapest times to fly from Brussels to Denver On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Brussels to Denver are during the month of May. You can find some of the cheapest flights from Brussels to Denver with Expedia's search tool and vast selection of airlines. The best time to book a flight from Brussels to Denver Sunday is one of the best days to book for cheap flights from Brussels to Denver: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. How to find cheap round-trip tickets from Brussels to Denver Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Brussels to Denver in 2026\. You can also book with separate airlines for your outbound and return journeys, from $456 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Brussels to Denver flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Brussels to Denver airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. \*Terms apply. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. ## Frequently asked questions ### How much does a flight from Brussels (BRU-Brussels - National) to Denver, CO (DEN-Denver Intl.) cost? ### What is the cheapest month to fly from Brussels (BRU-Brussels - National) to Denver, CO (DEN-Denver Intl.)? ### Which airlines fly direct from Brussels (BRU-Brussels - National) to Denver, CO (DEN-Denver Intl.)? ### What is the cheapest airline that flies from Brussels (BRU-Brussels - National) to Denver, CO (DEN-Denver Intl.)? ### How do I find cheap flights from Brussels (BRU-Brussels - National) to Denver, CO (DEN-Denver Intl.)? ### What is the best time to fly from Brussels (BRU-Brussels - National) to Denver, CO (DEN-Denver Intl.)? ### What is the earliest flight from Brussels (BRU-Brussels - National) to Denver, CO (DEN-Denver Intl.)? ### What are the most popular departure times for flights from Brussels (BRU-Brussels - National) to Denver, CO (DEN-Denver Intl.)? ### How long does it take to fly from Brussels (BRU-Brussels - National) to Denver, CO (DEN-Denver Intl.)? ### Can you fly business or first class from Brussels (BRU-Brussels - National) to Denver, CO (DEN-Denver Intl.)? > - Brussels Airlines > - British Airways > - Finnair > - United Airlines > - Lufthansa > - Turkish Airlines > - Air Canada > - Swiss International Air Lines > - Iberia > - Icelandair ### How do I earn miles on a Brussels (BRU-Brussels - National) to Denver, CO (DEN-Denver Intl.) flight with Expedia? ### What airports do you fly into for Denver from Brussels - National (BRU)? ### Is it cheaper to buy a plane ticket from Brussels (BRU-Brussels - National) to Denver, CO (DEN-Denver Intl.) at the last minute? ### Is it cheaper to book a Brussels (BRU-Brussels - National) to Denver, CO (DEN-Denver Intl.) flight and hotel package? ### Can I cancel or change the date of my flight from Brussels (BRU-Brussels - National) to Denver, CO (DEN-Denver Intl.)? \*Flight schedules are subject to change. ## Explore a world of travel with Expedia - 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