$242 Cheap flights from Washington Dulles Intl. to Brussels - National (IAD to BRU)

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Find The Best Dates To Fly from Washington Dulles Intl. to Brussels - National

Compare Flight Prices from Washington to Brussels

Affordable Airfare Tickets from IAD to BRU Airport

The cheapest flights to Brussels - National found within the past 7 days were $538 round trip and $242 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Dec 9 - Thu, Dec 24
IAD
Washington
BRU
Brussels
$538 Roundtrip, found 1 day ago
$538
Roundtrip
found 1 day ago
Select Icelandair flight, departing Wed, Dec 9 from Washington to Brussels, returning Thu, Dec 24, priced at $538 found 1 day ago
Mon, Feb 8 - Tue, Feb 16
IAD
Washington
BRU
Brussels
$544 Roundtrip, found 18 hours ago
$544
Roundtrip
found 18 hours ago
Select Icelandair flight, departing Mon, Feb 8 from Washington to Brussels, returning Tue, Feb 16, priced at $544 found 18 hours ago
Mon, Dec 28 - Thu, Jan 14
IAD
Washington
BRU
Brussels
$549 Roundtrip, found 3 days ago
$549
Roundtrip
found 3 days ago
Select Icelandair flight, departing Mon, Dec 28 from Washington to Brussels, returning Thu, Jan 14, priced at $549 found 3 days ago
Thu, Sep 24 - Wed, Sep 30
IAD
Washington
BRU
Brussels
$699 Roundtrip, found 3 days ago
$699
Roundtrip
found 3 days ago
Select TAP Portugal flight, departing Thu, Sep 24 from Washington to Brussels, returning Wed, Sep 30, priced at $699 found 3 days ago
Tue, Nov 3 - Wed, Nov 11
IAD
Washington
BRU
Brussels
$702 Roundtrip, found 9 hours ago
$702
Roundtrip
found 9 hours ago
Select ITA Airways flight, departing Tue, Nov 3 from Washington to Brussels, returning Wed, Nov 11, priced at $702 found 9 hours ago
Mon, Sep 21 - Tue, Sep 29
IAD
Washington
BRU
Brussels
$722 Roundtrip, found 3 hours ago
$722
Roundtrip
found 3 hours ago
Select Scandinavian Airlines flight, departing Mon, Sep 21 from Washington to Brussels, returning Tue, Sep 29, priced at $722 found 3 hours ago
Wed, Dec 2 - Thu, Dec 10
IAD
Washington
BRU
Brussels
$745 Roundtrip, found 2 days ago
$745
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Wed, Dec 2 from Washington to Brussels, returning Thu, Dec 10, priced at $745 found 2 days ago
Tue, Nov 3 - Wed, Nov 11
IAD
Washington
BRU
Brussels
$769 Roundtrip, found 9 hours ago
$769
Roundtrip
found 9 hours ago
Select Air Canada flight, departing Tue, Nov 3 from Washington to Brussels, returning Wed, Nov 11, priced at $769 found 9 hours ago
Tue, Nov 3 - Wed, Nov 11
IAD
Washington
BRU
Brussels
$775 Roundtrip, found 9 hours ago
$775
Roundtrip
found 9 hours ago
Select Lufthansa flight, departing Tue, Nov 3 from Washington to Brussels, returning Wed, Nov 11, priced at $775 found 9 hours ago
Mon, Nov 2 - Tue, Nov 10
IAD
Washington
BRU
Brussels
$779 Roundtrip, found 9 hours ago
$779
Roundtrip
found 9 hours ago
Select British Airways flight, departing Mon, Nov 2 from Washington to Brussels, returning Tue, Nov 10, priced at $779 found 9 hours ago

Frequently asked questions

Can I catch a flight from Washington Dulles Intl. Airport (IAD) to BRU right now?
Be sure to check out our Covid-19 Travel Advisor to see if there are any current travel advice reports or quarantine requirements in place in Brussels - National Airport (BRU) when flying from Washington Dulles Intl. Airport (IAD).
Are there direct flights from Washington Dulles Intl. Airport (IAD) to Brussels Airport?
If you're not so fond of layovers, you'll want to lock in your flight from IAD to BRU well ahead of time. United Airlines is the only airline that offers nonstop flights on this route.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Brussels Airport, please visit our Customer Service Portal.
How long is the flight from Dulles Intl. Airport to BRU?
The travel time between Sterling and Zaventem is typically about 12 hours and 4 minutes — long enough to muddle anyone's body clock. Consider the differences in time zones and plan when you'll sleep on this long-haul flight to ward off jet lag.
What is the flight distance from IAD to BRU?
The flight distance from Washington Dulles Intl. Airport (IAD) to Brussels Airport is 3,900 mi. Aside from loading your phone with more films, it'll be wise to bring along some noise-canceling earphones and warmer clothes too.
What airlines fly from Dulles Intl. Airport to BRU?
With United Airlines, you won't have to stress about extended layovers or standing around waiting to catch your next flight. This highly rated airline will fly you nonstop from Sterling to Zaventem on one of the 30 flights servicing this route each month.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you're flying with Brussels Airlines, Ryanair or SAS you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Washington to Brussels

 

Traveling From
Washington Dulles Intl.
Traveling To
Brussels - National
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$538

Route Info

Flight path for flights from Washington Dulles International Airport to Brussels Airport


Origin:
IAD - Washington Dulles International Airport
Destination:
BRU - Brussels Airport
Distance:
3,905.00 miles


Airlines & Aircraft Used on IAD to BRU Flight Routes


Airline Carrier
Aircraft
American Airlines
Airbus A319
American Airlines
Airbus A320-100/200

Discover our best flights from Washington IAD to Brussels BRU. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Washington IAD to Brussels BRU at the right price  

Airfares to Brussels BRU from Washington IAD currently cost between $538 and $861. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Washington IAD to Brussels BRU 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Washington IAD to Brussels BRU on Travelocity starting at $242. Prices and availability subject to change. Additional terms may apply. 

 

Get to Brussels BRU from Washington IAD quicker with direct flights. 

Get to Brussels faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to BRU from IAD to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Washington IAD to Brussels BRU

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to BRU from IAD. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Washington IAD to Brussels BRU today 

If you’re flexible about when you travel, December is usually the cheapest month to fly from Washington IAD to Brussels BRU. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Brussels BRU from Washington IAD 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to BRU from IAD have this option.  

 

Travel with confidence when you book flights to Brussels BRU from Washington IAD with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

Explore More Ways to Travel with Travelocity

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.