Question 1

What are the cheapest airlines flying from Washington, D.C. to Brussels round-trip?

Accepted Answer

Cheapflights users have booked flights from Washington, D.C. to Brussels round-trip from $307. Other airlines that can offer you cheap pricing are Aer Lingus, from $655, and Air France, from $690. PLAY is currently priced 62% below the average price you’ll pay for this route.

Question 2

When is the best time to book a flight from Washington, D.C. to Brussels?

Accepted Answer

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Brussels (average of $591). Flying from Washington, D.C. to Brussels in June is currently the most expensive (average of $1,261). 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.

January

$624

February

$639

March

$809

April

$765

May

$823

June

$1,261

July

$1,162

August

$879

September

$846

October

$713

November

$591

December

$618

Question 3

When is the best time to book a flight from Washington, D.C. to Brussels?

Accepted Answer

To ensure you get the cheapest price possible for a flight from Washington, D.C. to Brussels, you should look to book at least 14 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 4

When is the cheapest time to fly from Washington, D.C. to Brussels?

Accepted Answer

Travelers seeking maximum savings on their Washington, D.C. to Brussels flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 5

How recently were the Washington, D.C. to Brussels flight deals updated?

Accepted Answer

The Washington, D.C. to Brussels flight deals you see on this page were last updated on 5/16.

Question 6

What are the most popular airlines that fly from Washington, D.C. to Brussels?

Accepted Answer

Consider American Airlines, British Airways or Delta when booking your flight. These represent the most popular airlines when flying from Washington, D.C. to Brussels.

Question 7

What are the most popular routes from Washington, D.C. to Brussels?

Accepted Answer

Most travelers choose Washington, D.C. Dulles Intl - Brussels Bruxelles-National, Washington, D.C. Reagan-National - Brussels Bruxelles-National or Baltimore/Washington - Brussels Bruxelles-National when deciding on the best route from Washington, D.C. to Brussels.

Question 8

What are the cheapest flights from Washington, D.C. to Brussels?

Accepted Answer

Looking at all options, your cheapest flight can be booked for $612. While the most popular route (Washington, D.C. Dulles Intl - Brussels Bruxelles-National) can be booked for $315 on average our data indicates $2,749 when flying from Washington, D.C. to Brussels.

Question 9

What are the most reliable airlines from Washington, D.C. to Brussels?

Accepted Answer

Consider Air Canada (73%), Austrian Airlines (73%) or SWISS (73%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. to Brussels.

Question 10

Can I find flights from Washington, D.C. to Brussels for under $400 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from Washington, D.C. to Brussels for under $400. The cheapest flight booked recently is on PLAY for just $307, but on average you can expect to pay $572.

Question 11

Are there nonstop flights from Washington, D.C. to Brussels for under $700 on Cheapflights?

Accepted Answer

Cheapflights has at least 20 direct flights from Washington, D.C. to Brussels under $700. A good price for a nonstop flight from Washington, D.C. to Brussels is less than $943.

Question 12

Are there last-minute flights available from Washington, D.C. to Brussels for under $900?

Accepted Answer

There are currently 20+ open flights from Washington, D.C. to Brussels within the next 7 days for less than $900.

Question 13

Where are the most common layover locations when flying from Washington, D.C. to Brussels?

Accepted Answer

Of the flights from Washington, D.C. to Brussels that have layovers, most of them stop in Dublin.

Question 14

Where are the least popular layover locations for Washington, D.C. to Brussels flights?

Accepted Answer

The least popular layover on flights from Washington, D.C. to Brussels is Reykjavik.

Question 15

What are some popular things to do or see while on a layover in Dublin?

Accepted Answer

If you're on a layover in Dublin and looking for things to do, consider visiting St. Patrick's Cathedral, Molly Malone Statue, or Dublin Castle. St. Patrick's Cathedral, Molly Malone Statue, and Dublin Castle are located about 6.1 mi, 5.8 mi, and 5.8 mi, respectively from Dublin. Those landing in Dublin looking to spend some time exploring during their layover can rent a car for about $28 per day.

Question 16

What is the cheapest day to fly round-trip from Washington, D.C. to Brussels?

Accepted Answer

Friday flights are generally found to be more expensive for flights from Washington, D.C. to Brussels. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Brussels.

Question 17

How far in advance should I book a flight from Washington, D.C. to Brussels?

Accepted Answer

Travelers have found it’s best to book a flight 15 days in advance to save up to 56% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 15 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. to Brussels 1-2 weeks in advance for as low as $715, or $922 for flights within the next 24 hours.

Question 18

What is the cheapest month to fly from Washington, D.C. to Brussels?

Accepted Answer

February is one of the best times of the year to fly to Brussels from Washington, D.C.. Prices for February average $825 per person but you can even find prices for as low as $418. The most expensive prices can be found in the month of June. Opting for a February flight can save you 38% on your journey compared to booking in June

Question 19

When is the cheapest time to fly from Washington, D.C. to Brussels (WAS - BRU)?

Accepted Answer

Unlike at noon, when flights are generally more expensive, you can save up to 38% on flights from Washington, D.C. to Brussels by exploring options for tickets in the evening.

Question 20

What does IAD to BRU mean?

Accepted Answer

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Washington, D.C. Dulles Intl Airport to Brussels Bruxelles-National Airport flight would often be abbreviated as a IAD to BRU flight. Ready for more IATA code knowledge? These are related airports for your current travel destination: Charleroi Brussels Airport (CRL), Antwerp Deurne Airport (ANR), Ostende-Bruges Airport (OST), Liège Bierset Airport (LGG).

Question 21

Can I find deals for flights from Washington, D.C. to Brussels that include extra baggage allowance?

Accepted Answer

The amount of baggage you can bring on your Washington, D.C. to Brussels flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Question 22

Can I find deals on flights from Washington, D.C. to Brussels with specific airlines?

Accepted Answer

Yes, Cheapflights allows you to browse and filter Washington, D.C. to Brussels flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Question 23

Can I find deals for flights from Washington, D.C. to Brussels that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Washington, D.C. to Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 24

How can I find direct flights from Washington, D.C. to Brussels?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Brussels.

Question 25

Can I find deals for business class flights from Washington, D.C. to Brussels?

Accepted Answer

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

Question 26

Can I find deals for flights from Washington, D.C. to Brussels that allow pets onboard?

Accepted Answer

Many airlines flying from Washington, D.C. to Brussels offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Question 27

Can I find deals on last-minute flights from Washington, D.C. to Brussels?

Accepted Answer

Yes, you can often find last-minute deals on Washington, D.C. to Brussels flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Question 28

How does Cheapflights help users find flights from Washington, D.C. to Brussels?

Accepted Answer

Cheapflights makes it easy to find Washington, D.C. to Brussels flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 29

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Brussels?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Brussels from Washington, D.C..

Question 30

Can Cheapflights find flights from Washington, D.C. to Brussels with no change fees?

Accepted Answer

Yes, we can. To see specific flights from Washington, D.C. to Brussels with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 31

Can Cheapflights notify me if prices for flights from Washington, D.C. to Brussels become cheaper?

Accepted Answer

Of course! You can now track prices for flights from Washington, D.C. to Brussels and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Popular in	June
Cheapest in	February
Round-trip from	$591
One-way from	$377

Airline	Cheapest	Average	Flexibility	On-time
PLAY	Cheapest$358	Average$740	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
Scandinavian Airlines	Cheapest$374	Average$534	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Icelandair	Cheapest$378	Average$654	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Aer Lingus	Cheapest$497	Average$724	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
British Airways	Cheapest$523	Average$854	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
TAP AIR PORTUGAL	Cheapest$545	Average$687	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
American Airlines	Cheapest$573	Average$1,057	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Lufthansa	Cheapest$635	Average$1,050	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Turkish Airlines	Cheapest$653	Average$1,032	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
United Airlines	Cheapest$661	Average$1,208	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

0%of flight departures	Early morningMidnight to 6 am
0%of flight departures	Morning6 am to noon
100%of flight departures	AfternoonNoon to 6 pm
0%of flight departures	Evening6 pm to midnight

Sunday	6daily flights
Monday	6daily flights
Tuesday	6daily flights
Wednesday	6daily flights
Thursday	6daily flights
Friday	6daily flights
Saturday	6daily flights

Cheap flights from Washington, D.C. (WAS) to Brussels from $285

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 7/10. 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.

The best prices from Washington, D.C. to Brussels are usually found in February or January, booked 14 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from Washington, D.C. to Brussels

Popular in

Cheapest in

Round-trip from

One-way from

What is the cheapest day to fly round-trip from Washington, D.C. to Brussels?

How far in advance should I book a flight from Washington, D.C. to Brussels?

What is the cheapest month to fly from Washington, D.C. to Brussels?

When is the cheapest time to fly from Washington, D.C. to Brussels (WAS - BRU)?

Cheap PLAY flights from Washington, D.C. to Brussels

Consider these cheap PLAY flights we've found departing from Washington, D.C. to Brussels. It's recommended that users confirm their flight details before booking.

Cheap Aer Lingus flights from Washington, D.C. to Brussels

Have a look at some of the cheapest available Aer Lingus flights departing from Washington, D.C. and landing in Brussels. Check back soon if you're not seeing flights that suit your needs.

Cheap Washington, D.C. to Brussels flights in May & June 2024

Find cheap flight options from Washington, D.C. to Brussels specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.

These are some of the best deals we've found on flights to Brussels in 2024 at this time. For more flight deals, be sure to check back very soon.

Washington, D.C. to Brussels 2024 flight deals

Discover exclusive flight deals for travel between Washington, D.C. and Brussels in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.

These are some of the best deals we've found on flights to Brussels in 2024 at this time. For more flight deals, be sure to check back very soon.

Non-stop flights to Brussels from Washington, D.C.

For a shorter flight, select one of these non-stop flights from Washington, D.C. to Brussels. Search for alternative flights from Washington, D.C. to Brussels by utilizing the search form above.

Washington, D.C. to Brussels flights leaving soon

Consider one of these great deals we found on last-minute flights from Washington, D.C. to Brussels. Users should be sure to double check the price, date, and time of their last-minute flight.

One-way flights to Brussels from Washington, D.C.

Take a look at some of the one-way flights we've detected from Washington, D.C. to Brussels. Those needing a return flight from Washington, D.C. to Brussels can use the search form above.

Find flights from Washington, D.C. to Brussels within your budget

When is the best time to book a flight from Washington, D.C. to Brussels?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Brussels. Price data was last updated on May 10, 2024.

To ensure you get the cheapest price possible for a flight from Washington, D.C. to Brussels, you should look to book at least 14 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

When is the cheapest time to fly from Washington, D.C. to Brussels?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Brussels. Price data was last updated on May 12, 2024.

Average price of flights to Brussels by month

Plan your trip from Washington, D.C. to Brussels by taking into account the cheapest months to travel. The average price of a one-way flight from Washington, D.C. to Brussels is currently $333 while a round-trip flight costs $615. Price data was last updated on May 12, 2024.

Temperature and rainfall in Brussels by month

Plan your trip to Brussels by taking into account the average temperature and rainfall totals by month.

Reviews of airlines servicing Brussels

Read through reviews of airlines operating flights from Washington, D.C. to Brussels, such as PLAY, Aer Lingus and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

Can I find flights from Washington, D.C. to Brussels for under $400 on Cheapflights?

Are there nonstop flights from Washington, D.C. to Brussels for under $700 on Cheapflights?

Are there last-minute flights available from Washington, D.C. to Brussels for under $900?

What are the cheapest airlines flying from Washington, D.C. to Brussels round-trip?

What are the most popular routes from Washington, D.C. to Brussels?

What are the most popular airlines that fly from Washington, D.C. to Brussels?

What are the most reliable airlines from Washington, D.C. to Brussels?

What are the cheapest flights from Washington, D.C. to Brussels?

What does IAD to BRU mean?

Where are the most common layover locations when flying from Washington, D.C. to Brussels?

What are some popular things to do or see while on a layover in Dublin?

Where are the least popular layover locations for Washington, D.C. to Brussels flights?

Can I find deals for flights from Washington, D.C. to Brussels that include extra baggage allowance?

Can I find deals on flights from Washington, D.C. to Brussels with specific airlines?

Can I find deals for flights from Washington, D.C. to Brussels that include hotel bookings?

How can I find direct flights from Washington, D.C. to Brussels?

Can I find deals for business class flights from Washington, D.C. to Brussels?

Can I find deals for flights from Washington, D.C. to Brussels that allow pets onboard?

Can I find deals on last-minute flights from Washington, D.C. to Brussels?

How recently were the Washington, D.C. to Brussels flight deals updated?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to BrusselsSee prices for flight routes from nearby airports that may be better suited for you.

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Top 10 airlines flying from Washington, D.C. to Brussels

Popular flight searches

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Search flights from Washington, D.C. to Brussels by cabin class

Find flights from Washington, D.C. to Brussels, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Washington, D.C. to Brussels

Find hourly flight availability from Washington, D.C. to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 16, 2024.

Weekly flight availability from Washington, D.C. to Brussels

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Alternative routes for Washington, D.C. to Brussels
See prices for flight routes from nearby airports that may be better suited for you.