Cheap flights from Washington to Brussels from $265
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Brussels departing on 3/26. 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
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Cheap round-trip flights
These are some of the best round-trip flight deals from Washington 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 Washington to Brussels.
Cheap last minute flights
Planning a quick getaway from Washington 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.
Cheap bus & train deals from Washington to Brussels
Find recent round-trip train or bus tickets from Washington to Brussels.
All round-trip flight deals to Brussels
The cheapest plane tickets to Brussels found on KAYAK recently.
Icelandair flights from State of Washington to Brussels
Our best Icelandair deals on State of Washington to Brussels flight tickets
Icelandair![Icelandair]()
Feb 1![Icelandair]()
Feb 14
SEA2:35 pmSeattle/Tacoma Intl
12h 20m
1 stop
BRU11:55 amBrussels Bruxelles-National
BRU12:50 pmBrussels Bruxelles-National
13h 10m
1 stop
SEA5:00 pmSeattle/Tacoma Intl
Icelandair![Icelandair]()
Feb 20![Icelandair]()
Feb 27
SEA2:35 pmSeattle/Tacoma Intl
12h 20m
1 stop
BRU11:55 amBrussels Bruxelles-National
BRU12:50 pmBrussels Bruxelles-National
13h 10m
1 stop
SEA5:00 pmSeattle/Tacoma Intl
Air Canada flights from State of Washington to Brussels
Our best Air Canada deals on State of Washington to Brussels flight tickets
Air Canada![Air Canada]()
Feb 1![Air Canada]()
Feb 14
SEA6:05 amSeattle/Tacoma Intl
40h 50m
2 stops
BRU7:55 amBrussels Bruxelles-National
BRU6:45 amBrussels Bruxelles-National
20h 42m
2 stops
SEA6:27 pmSeattle/Tacoma Intl
Air Canada![Air Canada]()
Feb 1![Air Canada]()
Feb 14
SEA6:05 amSeattle/Tacoma Intl
40h 50m
2 stops
BRU7:55 amBrussels Bruxelles-National
BRU10:00 amBrussels Bruxelles-National
37h 30m
2 stops
SEA2:30 pmSeattle/Tacoma Intl
See travel insights to Brussels from
How to get the cheapest flight ticket from State of Washington to Brussels
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
What is the cheapest month to fly to Brussels?
In general, January is the cheapest month to fly from State of Washington to Brussels. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $543. If you are unable to visit Brussels during the month of January, then departing from State of Washington during the month November is also very affordable. Most momondo users find prices during this month for around $573.
What is the cheapest day to depart on your flight to Brussels?
On average, the least expensive day to fly to Brussels from State of Washington is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $626. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Wednesday is the most expensive day to depart from State of Washington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $783.
What is the cheapest time of day to depart on your flight to Brussels?
According to our data, the cheapest time of day to fly to Brussels is in the morning. momondo users have found flights departing from State of Washington to Brussels in the morning for as low as $668. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $738.
How far in advance should I book a flight to Brussels?
We recommend purchasing flights from State of Washington to Brussels 25 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Brussels for $686. Keep in mind that you might also find cheap flights to Brussels outside of this time window. In fact, momondo users recently found flights from State of Washington to Brussels for $425.
What is the cheapest airline that flies from Washington to Brussels?
TAP AIR PORTUGAL, Air Canada, and British Airways are the most popular carriers operating from Washington to Brussels
What airlines fly to Brussels?
Icelandair, British Airways and Lufthansa are the top three most popular airlines that fly to Brussels from State of Washington according to our data. Icelandair is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Brussels. Keep in mind that there are 10 different airlines that fly to Brussels on a routine basis, so you have a few additional options to choose from.
Cheap State of Washington to Brussels flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from State of Washington to Brussels
When did momondo last update prices for flights from Washington to Brussels?
Prices for flights from Washington to Brussels are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Brussels?
The number of operators available for flights from Washington to Brussels is 10 as of January 2025.
How old do you have to be to fly from Washington to Brussels?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Brussels.
What documentation or ID do you need to fly to Brussels?
The travel and health documents you'll need for your trip to Brussels may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brussels. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from State of Washington to Brussels
Compare and see reviews for airlines that fly from State of Washington to Brussels with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $402 | Free Cancellation | Rating 7.1 498 reviews | |||
| PriceFrom $459 | Free Cancellation | Rating 7.0 8,516 reviews | |||
| PriceFrom $501 | Free Cancellation | Rating 6.6 6,792 reviews | |||
| PriceFrom $501 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $529 | Free Cancellation | Rating 7.4 8,942 reviews | |||
| PriceFrom $534 | Free Cancellation | Rating 7.1 1,073 reviews | |||
| PriceFrom $535 | Free Cancellation | Rating 7.8 1,336 reviews | |||
| PriceFrom $561 | Free Cancellation | Rating 8.0 8,501 reviews | |||
| PriceFrom $570 | Free Cancellation | Rating 6.7 7,078 reviews | |||
| PriceFrom $571 | Free Cancellation | Rating 7.4 1,486 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington to Brussels?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Brussels from Washington.
Can I find flights from Washington to Brussels with flexible booking policies on momondo?
Yes. All flights to Brussels from Washington on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Washington to Brussels?
momondo provides multiple filters to help you find the best flight to Brussels from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Washington to Brussels right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Washington to Brussels now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Brussels and let you know when they change.
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