$302+ Cheap flights from Washington to Brussels
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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Washington to Brussels with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Washington to Brussels
Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.
Round-trip from | $476 (Ticket) |
|---|---|
One-way from | $303 (Kiwi.com) |
Find flight deals from Washington to Brussels
Cheapest flights from Washington to BrusselsExplore the most affordable flight options available from Washington to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Washington to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This Flighttix deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Flighttix deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Flightnetwork deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KLM deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Finnair deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KAYAK deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This SWISS deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Washington to Brussels within your budget
Customize your flight search to find flights from Washington to Brussels that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Wed 3/19
5:45 am-7:55 am
2 stops18h 10m
Brussels Bruxelles-National
Wed 3/26
11:55 am-8:24 pm
1 stop16h 29m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Tue 3/4
10:35 am-7:55 am
2 stops36h 20m
Brussels Bruxelles-National
Tue 3/11
10:00 am-6:25 pm
2 stops40h 25m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Tue 3/4
6:50 pm-9:25 am
1 stop29h 35m
Brussels Bruxelles-National
Tue 3/11
2:45 pm-5:55 pm
1 stop35h 10m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Wed 3/19
8:10 am-7:15 am
1 stop15h 05m
Brussels Bruxelles-National
Wed 3/26
10:00 am-6:05 pm
2 stops40h 05m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Wed 3/19
7:15 am-9:00 am
1 stop17h 45m
Brussels Bruxelles-National
Wed 3/26
6:15 am-12:40 pm
1 stop14h 25m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Mon 3/3
1:33 pm-1:55 pm
2 stops15h 22m
Brussels Bruxelles-National
Mon 3/10
11:50 am-12:20 pm
1 stop32h 30m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Wed 4/2
7:15 am-8:40 am
1 stop16h 25m
Brussels Bruxelles-National
Tue 4/15
8:00 am-11:45 am
1 stop12h 45m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Wed 4/2
1:25 pm-6:20 pm
2 stops19h 55m
Brussels Bruxelles-National
Tue 4/15
11:40 am-10:49 pm
2 stops20h 09m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Mon 5/5
12:20 pm-7:50 am
1 stop34h 30m
Brussels Bruxelles-National
Fri 5/30
9:40 am-11:16 am
1 stop34h 36m
PortlandBrussels
PDX - BRU
PDXBRU
Portland
Tue 2/18
7:05 am-9:50 am
2 stops17h 45m
Brussels Bruxelles-National
Tue 2/25
10:30 am-10:40 pm
2 stops21h 10m
Best time to book a flight from Washington to Brussels
Have a flexible travel schedule? Discover the best time to fly to Brussels from Washington with our price prediction graph.
Travel insights for flights from Washington to Brussels
Get recent, data-driven insights about flights from Washington to Brussels including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from State of Washington to Brussels?
Currently, November is the cheapest month in which you can book a flight from State of Washington to Brussels (average of $614). Flying from State of Washington to Brussels in June is currently the most expensive (average of $1,146). 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.
What is the cheapest time of day to fly from WA to BRU?
Find hourly flight availability from Washington 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 January 21, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Brussels as you normally would.
Rainfall in Brussels by month
Plan your trip to Brussels by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Brussels ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels when rainfall is around 1.6 in.
Temperature in Brussels by month
Plan your trip to Brussels by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Brussels, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).
Reviews of airlines servicing Brussels
Get insights into the airlines that provide service to Brussels. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brussels. Reviews last updated January 21, 2025.
Peruse reviews from past customers who have flown with Virgin Atlantic, British Airways and Icelandair from Washington to Brussels to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Related info for your journey
Find useful and relevant information for your journey from Washington to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Washington to Brussels
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Washington to Brussels
Discover the top 10 airlines that operate flights from Washington to Brussels. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$402 | Average$564 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$459 | Average$698 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$501 | Average$698 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$501 | Average$637 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$529 | Average$624 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$532 | Average$714 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$535 | Average$725 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$561 | Average$917 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$565 | Average$849 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$580 | Average$776 | FlexibilityNo cancel fee | On-time76% |