Cheap flights from District of Columbia to Brussels Bruxelles-National Airport from $364
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Brussels Bruxelles-National Airport departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
Deals available from 900+ travel sites.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from District of Columbia to Brussels
Round-trip
One-way
Last minute
Direct
Cheap round-trip flights
These are some of the best round-trip flight deals from District of Columbia to Brussels that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from District of Columbia to Brussels.
Cheap last minute flights
Planning a quick getaway from District of Columbia to Brussels? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Brussels, so you can enjoy a seamless trip without layovers.
Aer Lingus flights from District of Columbia to Brussels Bruxelles-National Airport
Our best Aer Lingus deals on District of Columbia to Brussels Bruxelles-National Airport flight tickets
Aer Lingus![Aer Lingus]()
Mar 23![Aer Lingus]()
Apr 1
IAD6:10 pmWashington, D.C. Dulles Intl
10h 25m
1 stop
BRU9:35 amBrussels Bruxelles-National
BRU10:20 amBrussels Bruxelles-National
15h 10m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
Aer Lingus![Aer Lingus]()
Mar 28![Aer Lingus]()
Apr 3
IAD6:10 pmWashington, D.C. Dulles Intl
10h 25m
1 stop
BRU9:35 amBrussels Bruxelles-National
BRU10:20 amBrussels Bruxelles-National
11h 30m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
Scandinavian Airlines flights from District of Columbia to Brussels Bruxelles-National Airport
Our best Scandinavian Airlines deals on District of Columbia to Brussels Bruxelles-National Airport flight tickets
Scandinavian Airlines![Scandinavian Airlines]()
Mar 5![Scandinavian Airlines]()
Mar 11
IAD5:10 pmWashington, D.C. Dulles Intl
10h 40m
1 stop
BRU9:50 amBrussels Bruxelles-National
BRU8:30 pmBrussels Bruxelles-National
25h 10m
1 stop
IAD4:40 pmWashington, D.C. Dulles Intl
Scandinavian Airlines![Scandinavian Airlines]()
Mar 10![Scandinavian Airlines]()
Apr 7
IAD6:10 pmWashington, D.C. Dulles Intl
16h 00m
1 stop
BRU3:10 pmBrussels Bruxelles-National
BRU7:10 pmBrussels Bruxelles-National
30h 49m
1 stop
IAD7:59 pmWashington, D.C. Dulles Intl
See travel insights to Brussels from
How to get the cheapest flight ticket from District of Columbia to Brussels Bruxelles-National Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to Brussels Bruxelles-National Airport?
The cheapest month to fly to Brussels Bruxelles-National Airport from District of Columbia is in January. Flight prices, which tend to average around $594, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Brussels Bruxelles-National Airport from District of Columbia during February instead. Flights to Brussels Bruxelles-National Airport in February, while not as cheap as those in January, still average around $670.
What is the cheapest day to depart on your flight to Brussels Bruxelles-National Airport?
The cheapest day to depart from District of Columbia to Brussels Bruxelles-National Airport is on a Wednesday. Travelers who choose to depart for Brussels Bruxelles-National Airport on a Wednesday will often find tickets for as low as $1,175. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from District of Columbia to Brussels Bruxelles-National Airport for around $1,479.
What is the cheapest time of day to depart on your flight to Brussels Bruxelles-National Airport?
Our most recent data shows that the best time of day to fly to Brussels Bruxelles-National Airport is at noon. Flights from District of Columbia to Brussels Bruxelles-National Airport during this time can be as low as $668. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,294 on average. Flights to Brussels Bruxelles-National Airport from District of Columbia in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest District of Columbia to Brussels Bruxelles-National flight route?
Fly from Washington, D.C. Dulles Intl to Brussels Bruxelles-National for the best District of Columbia - Brussels Bruxelles-National flight prices
How far in advance should I book a flight to Brussels Bruxelles-National Airport?
You are more likely to see cheaper flights to Brussels Bruxelles-National Airport from District of Columbia when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Brussels Bruxelles-National Airport for around $902 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels Bruxelles-National Airport from District of Columbia for as low as $789 on momondo.
What cabin class options are available on District of Columbia to Brussels Bruxelles-National flights?
There are 3 cabin classes available to choose from on District of Columbia to Brussels Bruxelles-National flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from District of Columbia to Brussels Bruxelles-National?
TAP AIR PORTUGAL, Scandinavian Airlines, and Aer Lingus are the most popular carriers operating from District of Columbia to Brussels Bruxelles-National
What airlines fly to Brussels Bruxelles-National Airport?
United Airlines, Scandinavian Airlines and Aer Lingus are the top three most popular airlines that fly to Brussels Bruxelles-National Airport from District of Columbia according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Brussels Bruxelles-National Airport. Keep in mind that there are 10 different airlines that fly to Brussels Bruxelles-National Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from District of Columbia to Brussels Bruxelles-National Airport on average per day?
The number of flights available between District of Columbia and Brussels Bruxelles-National Airport is 6 per day as of February 2025. The most frequent departure time is 5:00PM, with 100% of daily flights leaving in the afternoon.
How many flights depart from District of Columbia to Brussels Bruxelles-National Airport on average per week?
The number of flights available between District of Columbia and Brussels Bruxelles-National Airport is 42 per week as of February 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.
Cheap District of Columbia to Brussels Bruxelles-National Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Brussels Bruxelles-National Airport
When did momondo last update prices for flights from District of Columbia to Brussels Bruxelles-National Airport?
Prices for flights from District of Columbia to Brussels Bruxelles-National Airport are updated daily.
How many operators does momondo search for flights from District of Columbia to Brussels Bruxelles-National Airport?
As of February 2025, there are 10 operators available to choose from for flights from District of Columbia to Brussels Bruxelles-National Airport.
How old do you have to be to fly from District of Columbia to Brussels Bruxelles-National Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from District of Columbia to Brussels Bruxelles-National Airport.
What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?
The necessary travel and health documents for your Brussels Bruxelles-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from District of Columbia to Brussels Bruxelles-National Airport?
momondo data reveals that the most frequently booked plane model on the route from District of Columbia to Brussels Bruxelles-National Airport is Boeing 777-300ER, representing 70.50% of all bookings. The subsequent popular models are Airbus A330-300 at 9.86%, Boeing 767-400 at 4.81%, and Airbus A321neo at 2.72%.
Best airlines flying from District of Columbia to Brussels Bruxelles-National Airport
Compare and see reviews for airlines that fly from District of Columbia to Brussels Bruxelles-National Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $360 | Free Cancellation | Rating 7.1 92 reviews | |||
| PriceFrom $426 | Free Cancellation | Rating 7.3 1,325 reviews | |||
| PriceFrom $453 | Free Cancellation | Rating 7.0 491 reviews | |||
| PriceFrom $511 | Free Cancellation | Rating 6.6 6,763 reviews | |||
| PriceFrom $559 | Free Cancellation | Rating 7.1 1,070 reviews | |||
| PriceFrom $573 | Free Cancellation | Rating 7.1 1,847 reviews | |||
| PriceFrom $596 | Free Cancellation | Rating 7.3 3,832 reviews | |||
| PriceFrom $675 | Free Cancellation | Rating 6.7 6,984 reviews | |||
| PriceFrom $685 | Free Cancellation | Rating 7.4 8,766 reviews | |||
| PriceFrom $913 | Free Cancellation | Rating 7.3 341 reviews |
Traveling to a place near Brussels?
Book flights to Brussels if you plan to visit one of these locationsBruges
Ghent
Leuven
Hasselt
Spa
Namur
Aalst
Charleroi
Genk
Mons
Waterloo
Durbuy
Mechelen
Halle
Knokke-Heist
Tournai
Dinant
Zaventem
Herentals
Oostkamp
Why use momondo?
Why should I use momondo to find a flight deal from District of Columbia to Brussels?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from District of Columbia to Brussels for you.
Can I find flights from District of Columbia to Brussels with flexible booking policies on momondo?
All flight searches from District of Columbia to Brussels on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from District of Columbia to Brussels?
momondo helps you find the best flight between District of Columbia and Brussels by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from District of Columbia to Brussels right now. Can momondo alert me if prices change?
Yes. momondo can track prices for District of Columbia to Brussels flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.