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$332+ Cheap flights from Bruxelles-National (BRU) to Washington, D.C. (WAS)

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — WAS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Brussels Bruxelles-National to Washington, D.C. are usually found in September or February, booked 86 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Bruxelles-National to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to Washington, D.C. (WAS). 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 June 12, 2025.

Round-trip from

$482
(Scandinavian Airlines)

One-way from

$332
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$573

Good round-trip deal

$643 or less

Good one-way deal

$605 or less
From Brussels Bruxelles-National to Washington, D.C. (WAS)
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One-way flight from Brussels Bruxelles-National to Washington, D.C. (WAS)
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Highest demand for flights based on searches. 8% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Brussels Bruxelles-National to Washington, D.C. (WAS).
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Price to beat on a one-way flight from Brussels Bruxelles-National to Washington, D.C. (WAS).
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Find flight deals from Bruxelles-National to Washington, D.C.

Cheapest flights from Bruxelles-National to Washington, D.C.
Explore the most affordable flight options available from Bruxelles-National to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 6/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1010:20 amBRU - IAD
1 stop15h 39mScandinavian Airlines
Thu 10/2310:05 pmIAD - BRU
1 stop15h 45mScandinavian Airlines
Deal found 6/10$482
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 8/253:00 pmBRU - BWI
1 stop10h 35mAmerican Airlines
Sun 9/79:20 pmBWI - BRU
1 stop17h 05mAmerican Airlines
Deal found 6/11$500
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 7/310:50 amBRU - IAD
1 stop15h 20mAmerican Airlines
Fri 7/1110:40 pmIAD - BRU
1 stop14h 30mAmerican Airlines
Deal found 6/11$500
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/253:00 pmBRU - BWI
1 stop10h 35mBritish Airways
Sun 9/79:20 pmBWI - BRU
1 stop10h 55mBritish Airways
Deal found 6/10$502
This Booking.com deal was found by Cheapflights users on 6/12. 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.
Thu 6/192:50 pmBRU - IAD
1 stop11h 20mBritish Airways
Sat 7/510:45 pmIAD - BRU
1 stop15h 00mBritish Airways
Deal found 6/12$502
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 9/233:05 pmBRU - DCA
2 stops14h 02mAmerican Airlines
Fri 10/37:23 pmDCA - BRU
2 stops15h 57mAmerican Airlines
Deal found 6/11$506
This lastminute.com deal was found by Cheapflights users on 6/12. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1910:20 amBRU - IAD
1 stop11h 30mAer Lingus
Sat 7/55:20 pmIAD - BRU
1 stop10h 20mAer Lingus
Deal found 6/12$508
This AirNGo deal was found by Cheapflights users on 6/12. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/131:50 pmBRU - IAD
1 stop11h 30mIcelandair
Sat 8/2311:15 pmIAD - BRU
1 stop31h 35mIcelandair
Deal found 6/12$516
This Gotogate deal was found by Cheapflights users on 6/10. 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.
Thu 7/36:55 pmBRU - IAD
1 stop25h 45mITA Airways
Mon 7/214:30 pmIAD - BRU
1 stop12h 10mITA Airways
Deal found 6/10$521
This Flightnetwork deal was found by Cheapflights users on 6/10. 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.
Sun 8/1712:00 pmBRU - IAD
Nonstop8h 25mMultiple Airlines
Mon 12/155:35 pmIAD - BRU
1 stop11h 35mMultiple Airlines
Deal found 6/10$528
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/39:10 pmBRU - DCA
2 stops25h 20mBritish Airways
Mon 9/81:36 pmDCA - BRU
2 stops18h 44mBritish Airways
Deal found 6/10$543
This Booking.com deal was found by Cheapflights users on 6/10. 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.
Fri 6/277:00 amBRU - IAD
1 stop14h 15mLufthansa
Sun 7/65:45 pmIAD - BRU
Nonstop7h 30mLufthansa
Deal found 6/10$544

Cheapflights Fare Finder

Customize your flight search to find flights from Bruxelles-National to Washington, D.C. 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 June 12, 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Washington, D.C. that are best for you.

Fly from

Bruxelles-National

Fly to

Washington, D.C.

Route

Depart

Return

Price

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Fri 10/10

10:20 am-7:59 pm

1 stop15h 39m

Washington, D.C. Dulles Intl

Thu 10/23

10:05 pm-7:50 pm

1 stop15h 45m

$482

BrusselsBaltimore

BRU - BWI

BRUBWI

Brussels Bruxelles-National

Mon 8/25

3:00 pm-7:35 pm

1 stop10h 35m

Baltimore/Washington

Sun 9/7

9:20 pm-8:25 pm

1 stop17h 05m

$500

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Thu 7/3

10:50 am-8:10 pm

1 stop15h 20m

Washington, D.C. Dulles Intl

Fri 7/11

10:40 pm-7:10 pm

1 stop14h 30m

$500

BrusselsBaltimore

BRU - BWI

BRUBWI

Brussels Bruxelles-National

Mon 8/25

3:00 pm-7:35 pm

1 stop10h 35m

Baltimore/Washington

Sun 9/7

9:20 pm-2:15 pm

1 stop10h 55m

$502

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Tue 7/1

8:25 pm-8:10 pm

1 stop29h 45m

Washington, D.C. Dulles Intl

Sun 9/7

10:40 pm-6:00 pm

1 stop13h 20m

$502

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Tue 9/23

3:05 pm-11:07 pm

2 stops14h 02m

Washington, D.C. Reagan-National

Fri 10/3

7:23 pm-5:20 pm

2 stops15h 57m

$506

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Wed 8/13

1:50 pm-7:20 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Sat 8/23

11:15 pm-12:50 pm

1 stop31h 35m

$516

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Thu 7/3

6:55 pm-2:40 pm

1 stop25h 45m

Washington, D.C. Dulles Intl

Mon 7/21

4:30 pm-10:40 am

1 stop12h 10m

$521

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Sun 8/17

12:00 pm-2:25 pm

Nonstop8h 25m

Washington, D.C. Dulles Intl

Mon 12/15

5:35 pm-11:10 am

1 stop11h 35m

$528

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Wed 8/20

10:20 am-3:50 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Sat 8/30

5:20 pm-9:40 am

1 stop10h 20m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 60 results
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The best insider tips for Brussels Bruxelles-National Airport to Washington, D.C. flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Brussels Bruxelles-National Airport to Washington, D.C. trip
Airlines
United Airlines

Polaris passengers enjoy lie-flat seats and Saks Fifth Avenue bedding for enhanced comfort.


United's Premium Plus offers extra legroom, upgraded meals, and two checked bags.

Read more about United Airlinesby Harriet Baskas
Brussels Airlines

Business class includes lounge access and two 70.5-pound checked bags.


Economy class offers seatback entertainment and USB ports for device charging.

Read more about Brussels Airlinesby John Walton
Lufthansa

Lufthansa's Allegris cabins provide enhanced comfort with adjustable headrests and slim seat design.


Premium economy features hard-shell seats and generous recline for added comfort.

Read more about Lufthansaby Blane Bachelor
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
John Walton

John Walton

Expert on Brussels Airlines

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Blane Bachelor

Blane Bachelor

Expert on Lufthansa

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more

Best time to book a flight from Bruxelles-National to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Bruxelles-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brussels Bruxelles-National Airport to Washington, D.C.

How far ahead should I book a flight from Brussels Bruxelles-National Airport to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Bruxelles-National to Washington, D.C.. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Brussels Bruxelles-National Airport to Washington, D.C., you should look to book at least 86 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.

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Washington, D.C. (average of $241). Flying from Brussels Bruxelles-National Airport to Washington, D.C. in March is currently the most expensive (average of $290). 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 BRU to WAS?

Find hourly flight availability from Bruxelles-National to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s typically best to fly out from Brussels Bruxelles-National Airport to Washington, D.C. in the evening. Doing so could potentially save you 16% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Brussels Bruxelles-National Airport to Washington, D.C.

Explore weekly flight availability from Bruxelles-National to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from BRU to WAS are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Delta, KLM and LOT from Brussels to Washington, D.C.. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LOT
7.6
Good
1,077 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

    Flying on Scandinavian Airlines is currently your cheapest option to Washington, D.C., with prices starting at $482. Additional round-trip tickets that might be worth considering are offered by American Airlines and British Airways, with the lowest prices starting at $500 and $502, respectively. Scandinavian Airlines is 18% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Brussels Bruxelles-National Airport to Washington, D.C. one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $439. Users have also found prices from $508 and $539 on Aer Lingus and TAP AIR PORTUGAL, respectively.

  • What are the most popular routes from Brussels Bruxelles-National Airport to Washington, D.C.?

    The most popular flight routes from Brussels Bruxelles-National Airport to Washington, D.C. are Brussels Bruxelles-National - Washington, D.C. Dulles Intl, Brussels Bruxelles-National - Baltimore/Washington and Brussels Bruxelles-National - Washington, D.C. Reagan-National.

  • Can I find deals for flights from Bruxelles-National to Washington, D.C. that include hotel bookings?

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

  • How can I find direct flights from Bruxelles-National to Washington, D.C.?

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

  • Can I find deals for business class flights from Bruxelles-National to Washington, D.C.?

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

  • What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Washington, D.C. (average of $241). Flying from Brussels Bruxelles-National Airport to Washington, D.C. in March is currently the most expensive (average of $290). 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.

See more FAQs

Traveling to a place near Brussels Bruxelles-National Airport?

Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
Arlington
Alexandria
Woodbridge
Tysons
Silver Spring
Linthicum Heights
Fredericksburg
Gaithersburg
Fairfax
Falls Church
Easton
Herndon
Towson
Bowie
Rockville
Reston
National Harbor
Springfield
Manassas
Dundalk

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bruxelles-National to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Bruxelles-National to Dulles Intl flights
Bruxelles-National to Reagan-National flights
Charleroi Brussels to Dulles Intl flights

Top 8 airlines flying from Bruxelles-National to Washington, D.C.

Discover the top 8 airlines that operate flights from Bruxelles-National to Washington, D.C.. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$405Average$690FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$412Average$691FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$450Average$580FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$468Average$619FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$470Average$643FlexibilityNo cancel feeOn-time69%
Brussels AirlinesCheapest$487Average$640FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$518Average$712FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$521Average$644FlexibilityNo cancel feeOn-time71%

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