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$271+ Cheap flights from Aurora, CO 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BRU
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Aurora to Belgium

Keep the following information in mind while searching for Aurora to Belgium flight deals. Data was last updated September 17, 2025.

Round-trip from

$473
(Flighttix)

One-way from

$271
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$723
From Aurora to Belgium
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One-way flight from Aurora to Belgium
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Highest demand for flights based on searches. 14% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Aurora to Belgium

Cheapest flights from Aurora to Belgium
Explore the most affordable flight options available from Aurora to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Mytrip deal was found by Cheapflights users on 9/17. 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 10/174:40 pmDEN - BRU
1 stop12h 10mIcelandair
Sun 11/212:50 pmBRU - DEN
1 stop13h 15mIcelandair
Deal found 9/17$467
This oojo deal was found by Cheapflights users on 9/16. 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.
Wed 11/193:40 pmDEN - BRU
1 stop12h 15mIcelandair
Thu 11/2712:50 pmBRU - DEN
1 stop13h 15mIcelandair
Deal found 9/16$483
This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/293:40 pmDEN - BRU
1 stop12h 15mIcelandair
Fri 12/512:50 pmBRU - DEN
1 stop13h 15mIcelandair
Deal found 9/15$486
This Icelandair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/193:40 pmDEN - BRU
1 stop12h 15mIcelandair
Fri 12/512:50 pmBRU - DEN
1 stop13h 15mIcelandair
Deal found 9/15$508
This FlightHub deal was found by Cheapflights users on 9/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:16 pmDEN - BRU
2 stops36h 24mScandinavian Airlines
Sun 12/73:10 pmBRU - DEN
2 stops39h 52mScandinavian Airlines
Deal found 9/17$526
This Gurufare deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:40 pmDEN - BRU
1 stop12h 15mIcelandair
Thu 12/412:50 pmBRU - DEN
1 stop13h 15mIcelandair
Deal found 9/15$547
This Icelandair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:40 pmDEN - BRU
1 stop12h 15mIcelandair
Sun 12/712:50 pmBRU - DEN
1 stop13h 15mIcelandair
Deal found 9/15$554
This Scandinavian Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:10 amDEN - BRU
2 stops18h 30mScandinavian Airlines
Tue 12/28:30 pmBRU - DEN
2 stops35h 28mScandinavian Airlines
Deal found 9/15$560
This Gotogate deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1111:15 amDEN - BRU
1 stop12h 35mMultiple Airlines
Tue 11/187:00 amBRU - DEN
2 stops20h 55mMultiple Airlines
Deal found 9/15$570
This Scandinavian Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:10 amDEN - BRU
2 stops23h 20mScandinavian Airlines
Tue 11/1810:20 amBRU - DEN
2 stops21h 15mScandinavian Airlines
Deal found 9/15$578
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2911:15 amDEN - CRL
3 stops24h 05mMultiple Airlines
Fri 12/57:55 pmCRL - DEN
3 stops32h 00mMultiple Airlines
Deal found 9/15$836
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Thu 10/237:55 pmDEN - CRL
1 stop18h 40mMultiple Airlines
Mon 11/37:00 pmCRL - DEN
2 stops55h 26mMultiple Airlines
Deal found 9/16$940

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aurora 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 September 17, 2025.
Use the filters below to find and compare flights from Aurora to Belgium that are best for you.

Fly from

Aurora

Fly to

Belgium

Route

Depart

Return

Price

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Thu 1/29

10:45 am-2:30 pm

2 stops19h 45m

Brussels Bruxelles-National

Thu 2/5

10:20 am-10:55 pm

2 stops20h 35m

$548

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Thu 11/20

3:40 pm-11:55 am

1 stop12h 15m

Brussels Bruxelles-National

Sun 12/7

12:50 pm-6:05 pm

1 stop13h 15m

$554

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Sat 1/24

10:45 am-9:40 am

2 stops38h 55m

Brussels Bruxelles-National

Wed 2/11

10:20 am-10:55 pm

2 stops20h 35m

$560

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Sat 1/24

10:45 am-9:40 am

2 stops38h 55m

Brussels Bruxelles-National

Thu 2/12

3:10 pm-10:55 pm

2 stops39h 45m

$560

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Fri 1/30

6:30 am-9:40 am

2 stops19h 10m

Brussels Bruxelles-National

Mon 2/9

8:30 pm-10:55 pm

2 stops34h 25m

$560

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Mon 1/26

6:30 am-9:40 am

2 stops19h 10m

Brussels Bruxelles-National

Sun 2/15

10:20 am-10:55 pm

2 stops20h 35m

$560

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Thu 1/29

12:00 pm-2:30 pm

2 stops18h 30m

Brussels Bruxelles-National

Wed 2/11

10:20 am-10:55 pm

2 stops20h 35m

$560

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Sat 1/24

10:45 am-9:40 am

2 stops38h 55m

Brussels Bruxelles-National

Tue 2/10

3:10 pm-10:55 pm

2 stops39h 45m

$560

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Tue 1/27

6:30 am-7:50 pm

2 stops29h 20m

Brussels Bruxelles-National

Tue 2/10

3:10 pm-10:55 pm

2 stops39h 45m

$560

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Sun 1/25

6:30 am-2:30 pm

2 stops24h 00m

Brussels Bruxelles-National

Tue 2/10

10:20 am-10:55 pm

2 stops20h 35m

$560

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 36 results
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Best time to book a flight from Aurora to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from Aurora with our price prediction graph.
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 Aurora to Belgium

What is the cheapest month to book a flight from Aurora to Belgium?

Currently, November is the cheapest month in which you can book a flight from Aurora to Belgium (average of $614). Flying from Aurora to Belgium in June is currently the most expensive (average of $1,077). 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.

What is the cheapest time of day to fly from 9UR to BE?

Find hourly flight availability from Aurora to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Aurora to Belgium, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 17, 2025.
Read through reviews of airlines operating flights from Aurora to Belgium, such as United Airlines, Turkish Airlines, and Aer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Turkish Airlines
7.3
Good
3,965 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Aer Lingus
7.2
Good
1,277 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Icelandair
7.0
Good
545 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,409 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Aurora to Belgium. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Aurora to Belgium?

    Scandinavian Airlines and Icelandair can get you from Aurora to Belgium in just under 12h 15m. Your travel time can differ by up to 7h 30m. The distance from Aurora to Belgium is about 4848 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Aurora to Belgium?

    While some choose either Denver Intl - Charleroi Brussels or Denver Intl - Antwerp Deurne, Denver Intl - Brussels Bruxelles-National is the most popular route from Aurora to Belgium.

  • Can I find deals for flights from Aurora to Belgium that include hotel bookings?

    Yes. In addition to deals on Aurora to Belgium flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Aurora to Belgium?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Aurora to Belgium.

  • Can I find deals for business class flights from Aurora to Belgium?

    Yes. Cheapflights offers flight deals from Aurora to Belgium by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Aurora to Belgium?

    Currently, November is the cheapest month in which you can book a flight from Aurora to Belgium (average of $614). Flying from Aurora to Belgium in June is currently the most expensive (average of $1,077). 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.

See more FAQs

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Alternative routes for Aurora to Belgium

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Aurora to Belgium

Discover the top 7 airlines that operate flights from Aurora 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$496Average$727FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$526Average$621FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$614Average$879FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$657Average$846FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$684Average$850FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$691Average$780FlexibilityNo cancel feeOn-time76%
Brussels AirlinesCheapest$751Average$1,076FlexibilityNo cancel feeOn-timeN/A

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