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Find cheap flights from Brussels to Denver from $448

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brussels to Denver departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 6/5
Wed 6/12

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Denver, as well as popular online travel agencies
In the last 7 days travelers have searched 42,830,901 times on KAYAK, and here is why:

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Cheap flight deals from Brussels to Denver

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Brussels to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
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1:50 pm - 12:30 pmBRU-DEN
30h 40m1 stop
4:40 pm - 12:50 pmDEN-BRU
12h 10m1 stop
$657Icelandair
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Fri, May 31 - Thu, Jun 13
7:00 am - 5:53 pmBRU-DEN
18h 53m2 stops
11:20 am - 1:10 pmDEN-BRU
17h 50m2 stops
$719Air Canada
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Thu, Jun 20 - Sun, Jul 28
10:45 am - 10:45 pmBRU-DEN
20h 00m1 stop
12:20 pm - 8:45 amDEN-BRU
12h 25m1 stop
$726KLM
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Thu, Aug 29 - Sat, Sep 14
6:10 am - 1:51 pmBRU-DEN
15h 41m2 stops
12:20 pm - 8:45 amDEN-BRU
12h 25m1 stop
$727KLM
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Thu, Aug 29 - Sat, Sep 14
10:45 am - 10:45 pmBRU-DEN
20h 00m1 stop
12:55 am - 8:45 amDEN-BRU
23h 50m2 stops
$730Delta
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Thu, Aug 29 - Fri, Sep 13
11:05 am - 9:15 pmBRU-DEN
18h 10m2 stops
6:35 pm - 2:15 pmDEN-BRU
11h 40m1 stop
$740British Airways
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Tue, Jun 18 - Sun, Jul 28
8:35 am - 1:25 pmBRU-DEN
12h 50m1 stop
7:45 am - 7:15 amDEN-BRU
15h 30m1 stop
$744United Airlines
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Wed, Jun 19 - Tue, Jul 23
12:00 pm - 7:14 pmBRU-DEN
15h 14m1 stop
7:45 am - 7:15 amDEN-BRU
15h 30m1 stop
$745United Airlines
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Mon, Jun 17 - Tue, Jul 23
10:50 am - 11:59 pmBRU-DEN
21h 09m2 stops
6:35 pm - 2:20 pmDEN-BRU
11h 45m1 stop
$794British Airways
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Sun, Jun 23 - Sat, Jul 27
10:45 am - 9:14 pmBRU-DEN
18h 29m2 stops
9:24 am - 8:45 amDEN-BRU
15h 21m2 stops
$838Delta
Find Deal
Wed, Jun 19 - Wed, Jul 24

Flights from Brussels to Denver - Travel Insights & Trends

Get data-powered insights and trends into flights from Brussels to Denver to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Brussels to Denver?

The average price of all flights from Brussels to Denver clicked on KAYAK for each day over the last 12 months.
When flying from Brussels to Denver, you should consider leaving on a Wednesday and avoid Sundays if you are looking for the best rates. For your return to Brussels, you’ll find the best rates on Mondays and the most expensive ones on Tuesdays.

What is the cheapest month to fly from Brussels to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Brussels to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Brussels to Denver is April, where tickets cost $723 on average. On the other hand, the most expensive months are July and January, where the average cost of tickets is $919 and $917 respectively.

How far in advance should I book a flight from Brussels to Denver?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Brussels to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Brussels to Denver, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 78 days before departure.

Which airlines provide the cheapest flights from Brussels to Denver?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Denver from Brussels were found on Icelandair ($639) and Air Europa ($665), and the lowest round-trip tickets were found on Icelandair ($657) and Air Canada ($719).

Good to know

Cheapest flight

$448
Flight from Brussels Airport to Denver

When to book flights from Brussels to Denver

Are your dates flexible? Find out the best times to travel from Brussels to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Brussels to Denver

  • What is the cheapest flight from Brussels to Denver?

    In the last 3 days, the lowest price for a flight from Brussels to Denver was $448 for a one-way ticket and $657 for a round-trip.

  • Do I need a passport to fly between Brussels and Denver?

    Yes

  • Which airports will I be using when flying from Brussels to Denver?

    Brussels has 2 major airports: Brussels Bruxelles-National and Charleroi Brussels. Denver Intl is the only airport in Denver. You’ll usually find the cheapest deals if you fly from Brussels Airport.

  • Which aircraft models fly most regularly from Brussels to Denver?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Brussels to Denver?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Brussels and Denver, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Brussels to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Brussels to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Brussels to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Brussels is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Brussels to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Brussels with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brussels to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Brussels up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Brussels to Denver

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Brussels to Denver found on KAYAK in the last 72 hours.
9/7Sat
2 stops
38h 20mBRU-DEN
$448
9/28Sat
3 stops
30h 20mBRU-DEN
$481
9/29Sun
3 stops
34h 14mBRU-DEN
$540
9/8Sun
1 stopIcelandair
13h 10mBRU-DEN
$639
9/7Sat
1 stopIcelandair
30h 40mBRU-DEN
$648
9/29Sun
2 stopsAir Europa
20h 04mBRU-DEN
$665
9/8Sun
1 stopAer Lingus
15h 55mBRU-DEN
$678
9/8Sun
2 stopsAir Europa
39h 39mBRU-DEN
$679
8/23Fri
1 stopAer Lingus
15h 55mBRU-DEN
$684
9/28Sat
1 stopBritish Airways
13h 35mBRU-DEN
$765

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Flights to Denver

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Denver (DEN)United States

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Denver - Brussels

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