$401+ Cheap flights from Washington to Belgium
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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Washington to Belgium 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Belgium
Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) to Belgium (BE0). 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 17, 2025.
Round-trip from | $420 (Mytrip) |
|---|---|
One-way from | $401 (oojo) |
Find flight deals from Washington to Belgium
Cheapest flights from Washington to BelgiumExplore the most affordable flight options available from Washington to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.
Explore the most affordable flight options available from Washington to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.
This Mytrip deal was found by Cheapflights users on 1/16. 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 Mytrip 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 1/16. 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 Finnair deal was found by Cheapflights users on 1/15. 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 Booking.com deal was found by Cheapflights users on 1/16. 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 Booking.com 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 1/16. 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 Kissandfly.com deal was found by Cheapflights users on 1/16. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Booking.com deal was found by Cheapflights users on 1/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/15. 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 Airlines 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 1/16. 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 Finnair deal was found by Cheapflights users on 1/16. 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 KLM deal was found by Cheapflights users on 1/16. 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 FlightHub deal was found by Cheapflights users on 1/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Washington to Belgium within your budget
Customize your flight search to find flights from Washington to Belgium 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 17, 2025.
Fly from
Fly to
Route
Depart
Return
Price
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Sat 2/1
2:35 pm-11:55 am
1 stop12h 20m
Brussels Bruxelles-National
Fri 2/14
12:50 pm-5:00 pm
1 stop13h 10m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Mon 3/3
6:50 pm-4:40 pm
1 stop12h 50m
Brussels Bruxelles-National
Mon 3/10
2:50 pm-12:20 pm
1 stop29h 30m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Sat 2/1
3:05 pm-7:55 am
2 stops31h 50m
Brussels Bruxelles-National
Fri 2/14
6:45 am-10:07 pm
2 stops24h 22m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Sat 2/1
3:05 pm-7:55 am
2 stops31h 50m
Brussels Bruxelles-National
Fri 2/14
10:10 am-6:45 pm
1 stop17h 35m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Wed 1/29
2:14 pm-2:15 pm
1 stop15h 01m
Brussels Bruxelles-National
Fri 2/21
8:05 am-11:46 am
1 stop12h 41m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Sat 2/1
11:11 pm-8:05 am
1 stop23h 54m
Brussels Bruxelles-National
Fri 2/14
6:45 am-1:20 pm
1 stop15h 35m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Sun 3/2
8:00 pm-6:15 pm
1 stop13h 15m
Brussels Bruxelles-National
Sun 3/9
10:15 am-6:15 pm
1 stop17h 00m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Mon 3/31
5:10 pm-7:15 am
3 stops29h 05m
Brussels Bruxelles-National
Wed 4/9
12:00 pm-11:54 am
3 stops32h 54m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Thu 2/20
8:10 am-7:15 am
1 stop14h 05m
Brussels Bruxelles-National
Fri 2/28
10:10 am-6:45 pm
1 stop17h 35m
SeattleBrussels
SEA - BRU
SEABRU
Seattle/Tacoma Intl
Mon 5/5
5:40 pm-10:35 pm
1 stop19h 55m
Brussels Bruxelles-National
Fri 5/30
6:35 am-10:58 pm
2 stops25h 23m
Best time to book a flight from Washington to Belgium
Have a flexible travel schedule? Discover the best time to fly to Belgium from Washington with our price prediction graph.
Travel insights for flights from Washington to Belgium
Get recent, data-driven insights about flights from Washington to Belgium including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from State of Washington to Belgium?
Currently, November is the cheapest month in which you can book a flight from State of Washington to Belgium (average of $614). Flying from State of Washington to Belgium 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 BE?
Find hourly flight availability from Washington to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.
When flying from State of Washington to Belgium, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Belgium by month
Plan your trip to Belgium by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Belgium 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 Belgium when rainfall is around 1.6 in.
Temperature in Belgium by month
Plan your trip to Belgium by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Belgium, 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 Belgium
Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated January 17, 2025.
To help decide which airline to fly from Washington to Belgium, see what other customers have to say about Lufthansa, United Airlines and British Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Crew
Comfort
Boarding
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Entertainment
Overall
Crew
Comfort
Boarding
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Entertainment
Overall
Crew
Comfort
Boarding
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Entertainment
Overall
Crew
Comfort
Boarding
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Entertainment
Overall
Crew
Comfort
Boarding
Food
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Entertainment
Overall
Crew
Comfort
Boarding
Food
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 Belgium. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Washington to Belgium
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Washington to Belgium
Discover the top 10 airlines that operate flights from Washington to Belgium. 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 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$402 | Average$566 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$459 | Average$698 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$501 | Average$694 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$501 | Average$637 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$529 | Average$623 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$532 | Average$714 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$535 | Average$722 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$561 | Average$881 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$565 | Average$851 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$580 | Average$775 | FlexibilityNo cancel fee | On-time76% |