$1630 Cheap Flights from Washington, D.C. to Belgium
One-way
Departing from
Washington, D.C.
Going to
Belgium
Brussels (BRU)
Belgium • April, 2026
88% AI deal score
$3,450 $1,630
This is the lowest one-way flight price found by RatePunk users in the last 24 hours for a flight going to Belgium. Fares are subject to change and may not be available for all dates. (Data last updated 3/12/2026).
To Belgium
Popular airlines to Belgium
Air France
Top Cheap Flight Deals from Washington, D.C. to Belgium
Recent round-trip flight deals to Belgium
Mon, Apr 13 - Wed, Apr 22
Cheapest
Washington, D.C. (IAD) - Brussels (BRU)
SAS Braathens airlines • 1 stop • Copenhagen (CPH)
Brussels (BRU) - Washington, D.C. (IAD)
SAS Braathens airlines • 1 stop • Copenhagen (CPH)
$800
$490
-$310
39%
Mon, Apr 6 - Wed, Apr 15
Washington, D.C. (IAD) - Ostend (OST)
Royal Air Maroc airlines • 2 stops • Casablanca (CMN), Málaga (AGP)
Ostend (OST) - Washington, D.C. (IAD)
TUI fly Belgium airlines • 2 stops • Alicante (ALC), Casablanca (CMN)
$954
Tue, May 12 - Tue, May 26
Washington, D.C. (IAD) - Brussels (BRU)
Austrian Airlines airlines • 1 stop • Vienna (VIE)
Brussels (BRU) - Washington, D.C. (IAD)
Austrian Airlines airlines • 1 stop • Vienna (VIE)
$2,032
Mon, Apr 13 - Mon, Apr 20
Washington, D.C. (IAD) - Brussels (BRU)
Lufthansa airlines • Direct
Brussels (BRU) - Washington, D.C. (IAD)
Lufthansa airlines • Direct
$2,140
Tue, Mar 17 - Thu, Mar 26
Washington, D.C. (IAD) - Brussels (BRU)
Turkish Airlines airlines • 1 stop • Istanbul (IST)
Brussels (BRU) - Washington, D.C. (IAD)
Turkish Airlines airlines • 1 stop • Istanbul (IST)
$3,450
$2,369
-$1,081
31%
Tue, Apr 28 - Wed, May 6
Washington, D.C. (IAD) - Brussels (BRU)
Turkish Airlines airlines • 1 stop • Istanbul (IST)
Brussels (BRU) - Washington, D.C. (IAD)
Turkish Airlines airlines • 1 stop • Istanbul (IST)
$3,450
$2,369
-$1,081
31%
The cheapest time to fly to Belgium
Ready to jet to Belgium on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Last-Minute Flights from Washington, D.C. to Belgium
Need to get to Belgium ASAP? Even if you're booking a flight on short notice, there are often last-minute deals available:
Next 2 weeks deals
Last Minute Brussels Deals!
Find great deals to Brussels departing in the next two weeks, with prices starting from $1630.
⌛ Last-Minute
Washington, D.C. - BE
A great last-minute steal for a cross-country flight.
Found 4 days ago
$1630
one-way
Facts About Flights from Washington, D.C. to Belgium
To help you plan your journey, here are some quick Belgium flight facts and tips.
Belgium airports
Belgium, despite its relatively small size, boasts a well-developed network of public airports catering to both international and domestic travel. These airports offer a range of services, connecting Belgium to major cities across Europe and the world. Here's a quick look at some of the key airports in Belgium: **Brussels Airport (BRU):** As the largest and busiest airport in Belgium, Brussels Airport serves as the primary international gateway to the country. Located in Zaventem, just northeast of Brussels, BRU offers extensive connections to destinations worldwide, with a wide array of airlines operating from its terminals. Passengers can expect a full suite of amenities, including numerous shops, restaurants, lounges, and efficient transport links to Brussels and other major Belgian cities via train, bus, and taxi. **Brussels South Charleroi Airport (CRL):** Situated near Charleroi, south of Brussels, Brussels South Charleroi Airport is a popular choice for budget-conscious travelers. It primarily caters to low-cost carriers, offering flights to a variety of European destinations. While smaller than Brussels Airport, CRL provides essential services like car rental, parking, and public transport options to nearby cities. **Ostend-Bruges International Airport (OST):** Located on the coast, Ostend-Bruges International Airport provides a regional alternative for both passenger and cargo flights. While it handles fewer passengers than the Brussels airports, it offers connections to some European destinations and serves as an important hub for cargo transport. Its proximity to both Ostend and Bruges makes it a convenient option for travelers visiting the Belgian coast. **Antwerp International Airport (ANR):** Serving the city of Antwerp, Antwerp International Airport is a smaller airport focusing on business and leisure travel within Europe. With a limited number of airlines operating from ANR, passengers can expect a more streamlined and less crowded airport experience. The airport is easily accessible from Antwerp city center, making it a convenient option for those visiting the region.
Brussels (BRU)
Brussels, Belgium
Brussels South Charleroi (CRL)
Brussels, Belgium
Ostend-Bruges International (OST)
Ostend, Belgium
Antwerp International (ANR)
Brussels, Belgium
Pro tip: search “Belgium (Any)” to see fares to all Belgium airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Belgium
BRU Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
BRU airport insights
Best days to catch a deal
Sat, Fri
Based on the data, Thursday is the best day to find deals from Brussels airport. Saturday and Friday appear to be the days when deals are least likely to be found.
Avg. deal survival time
15.7 hours
Deals from Brussels airport typically survive for around 15.7 hours. This means you should act fast when you see a deal you like!
Rare deal frequency
11 deals
In the past month, we've identified 11 rare deals for flights from Brussels Airport. These exclusive offers, scoring 90+ on our AI Deal Score, typically include mistake fares, special promotions, or ultra-discounts.
Average price drop
-75%
Based on historical data, flights to Brussels typically see an average price decrease of 75.2%. Travelers can potentially save a significant amount by monitoring fares and booking when prices drop.
Next 4 weeks: deal forecast
Brussels Flight Forecast (Next Month)
Based on current trends, flight prices to Brussels from April 8, 2026, to May 8, 2026, are expected to remain relatively stable. There may be a slight increase in prices closer to major holidays, but no significant price drops are anticipated.
Top 5 biggest price drops (last 3 months)
Found on March 2
Monastir - BRU
$2,275 → $210
91%
Found on March 4
Panglao - BRU
$3,850 → $497
87%
Found on March 6
Fes - BRU
$1,063 → $148
86%
Found on March 6
Touggourt - BRU
$2,075 → $290
86%
Found on March 7
Conakry - BRU
$1,225 → $198
84%
Check these nearby airports too
Looking for more options? These airports near BRU sometimes drop rare deals too:
Brussels South Charleroi (CRL)
~11 rare deals/month
Eindhoven (EIN)
~11 rare deals/month
Lille (LIL)
~8 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially CRL and EIN for long-haul deal surprises.
When Is the Best Time to Fly from Washington, D.C. to Belgium
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Belgium:
Cheapest month
January
Cheapest month
January is often the cheapest month to fly to Brussels. The city is less crowded, and you can enjoy its cultural attractions without the peak season hustle. Plus, the festive holiday decorations might still be up, adding a charming touch to your visit, making it a budget-friendly and delightful experience.
Best day to book
Tuesday
Best day to book
Tuesday tends to be the best day to book flights to Brussels. Airlines often release deals early in the week, so keep your eyes peeled. Booking mid-week can save you some serious cash for those delicious Belgian chocolates and beers, so seize the opportunity!
Cheapest days to fly
Wednesday
Cheapest days to fly
Flying to Brussels on a Wednesday is often the cheapest option. Mid-week flights are typically less in demand, which translates to savings for you. So, consider adjusting your travel dates to take advantage of these lower prices and enjoy more of Brussels without breaking the bank!
Advance booking sweet spot
2 months
Advance booking sweet spot
Booking about two months in advance is the sweet spot for flights to Brussels. This timeframe usually offers a balance between availability and price discounts. Planning ahead ensures you snag the best deals, leaving you with more euros to spend on Belgian waffles and exploring the city's historic sites.
Belgium Airports & Ground Transportation
One big question for travelers is which Belgium airport to fly into. Here’s a quick guide to Belgium’s airports and how to get to the city from each:
Brussels Airport (BRU)
Welcome to Brussels Airport, the main international airport serving Belgium's capital! Just a breezy 12 km (7.5 miles) northeast of Brussels, it's super easy to get to the city center. Once you land, you'll find plenty of shops, restaurants, and lounges to relax in. Getting into Brussels is a piece of cake, with direct train connections whisking you to the city center in about 20 minutes. Alternatively, you can hop on a bus or grab a taxi for a smooth ride into town. Don't forget to explore the duty-free shops for some last-minute Belgian chocolates!
Tip: Keep an eye out for the 'Diamond' lane at security for a quicker route if you're flying business class or have certain airline memberships.
Brussels South Charleroi Airport (CRL)
Hey there, jet-setter! Brussels South Charleroi Airport, often just called Charleroi Airport, is another fab option for flying into Brussels. While it's a bit further out—about 46 km (29 miles) south of Brussels—it's a major hub for low-cost airlines, making it a budget-friendly choice. The airport boasts a decent selection of shops and eateries to keep you busy while waiting for your flight. To get to Brussels, you can catch a direct bus that takes around an hour, or you can take a train from Charleroi-Sud station after a short bus ride from the airport. Be sure to factor in the extra travel time when planning your trip!
What to Do in Belgium
Belgium isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Belgium, organized by interest:
Sightseeing & landmarks
Brussels is home to some of the most beautiful landmarks in Europe. Visit the Grand Place, a UNESCO World Heritage Site, and marvel at the stunning architecture of the City Hall and the surrounding guildhalls. Don't forget to take a photo with the Manneken Pis, the city's iconic statue.
Arts & culture
Brussels boasts a vibrant arts and culture scene. Explore the Magritte Museum, dedicated to the works of the surrealist artist René Magritte, or visit the Centre for Fine Arts (BOZAR) for a diverse range of exhibitions and performances. For comic lovers, the Belgian Comic Strip Center is a must-see!
Food & nightlife
Indulge in Brussels' culinary delights, from delicious chocolates and waffles to hearty traditional dishes. Sample local beers at a cozy pub or enjoy a fine dining experience at one of the city's top restaurants. The nightlife in Brussels is buzzing, offering everything from trendy bars to live music venues.
Shopping & fashion
Shop 'til you drop in Brussels, where you'll find everything from high-end fashion boutiques to quirky vintage shops. Explore the Galeries Royales Saint-Hubert, a stunning 19th-century shopping arcade, or browse the independent boutiques in the Dansaert district. Brussels is a fashion-lover's paradise!
Nearby getaways
Escape the city for a day and explore the charming towns and countryside surrounding Brussels. Visit the historic city of Bruges, known as the 'Venice of the North,' or explore the battlefields of Waterloo. With easy train connections, there are plenty of exciting destinations within easy reach of Brussels.
Events in Belgium This Month
as brussels city - fc anderlecht sport-milan
AS Brussels City Women's team will face FC Anderlecht Sport-Milan in a football match in the 3rd Provincial A league of Walloon Brabant.
as brussels city b - rofc stockel b
AS Brussels City B will play against ROFC Stockel B in a Men's football match in the 3rd Provincial B league of Walloon Brabant.
the european conference on ai for clinical applications (euraica) 2026
The European Conference on AI for Clinical Applications (Euraica) 2026 will be held at the Novotel Brussels City Centre from March 11-12, 2026. This conference focuses on the latest advancements and applications of artificial intelligence in the clinical field.
complaw: private enforcement
This conference will review how courts across Europe are handling private enforcement and aims to provide practical strategies for managing claims, whether you are a claimant or defendant. Attendees will hear insights from members of the judiciary and European legal experts.
Belgium Weather
Weather in Belgium
Sun, Mar 8
10%
16° 5°
10%
Mon, Mar 9
Frequently Asked Questions About Flights to Belgium
Pro Tips for Finding Cheap Flights to Belgium
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Belgium flights:
Be Flexible with Your Dates: Flying on weekdays or during the off-season (spring or fall) can save you a ton of cash. Airlines love to hike prices when everyone else is trying to travel!
Consider Alternative Airports: Don't just limit yourself to Brussels! Check out smaller airports like Charleroi or Antwerp. They might be a bit further from your final destination, but the savings can be worth it.
