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$465+ Cheap flights from Charleroi Brussels (CRL) to Washington

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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
CRL — SEA
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Find flight deals from Charleroi Brussels to Washington

Cheapest flights from Charleroi Brussels to Washington
Explore the most affordable flight options available from Charleroi Brussels to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This Mytrip deal was found by Cheapflights users on 11/4. 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.
Sat 11/156:45 pmCRL - SEA
2 stops31h 20mMultiple Airlines
Sun 11/238:10 amSEA - CRL
2 stops19h 35mMultiple Airlines
Deal found 11/4$1,108
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Mon 12/221:10 pmCRL - SEA
1 stop14h 10mMultiple Airlines
Sun 1/112:35 pmSEA - CRL
2 stops22h 40mMultiple Airlines
Deal found 11/3$1,215
This Mytrip deal was found by Cheapflights users on 11/2. 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.
Thu 11/207:35 amCRL - SEA
2 stops18h 25mMultiple Airlines
Wed 12/32:35 pmSEA - CRL
2 stops21h 20mMultiple Airlines
Deal found 11/2$1,250
This Mytrip deal was found by Cheapflights users on 11/4. 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.
Wed 11/1911:35 amCRL - SEA
2 stops15h 45mMultiple Airlines
Thu 11/205:40 pmSEA - CRL
2 stops18h 15mMultiple Airlines
Deal found 11/4$1,504

Cheap flight deals from Charleroi Brussels to Washington

Keep the following information in mind while searching for Charleroi Brussels to Washington flight deals. Data was last updated November 4, 2025.

Round-trip from

$1,108
(Mytrip)

One-way from

$465
(Mytrip)

Popular in

October

Cheapest in

December

Average price

$797
From Charleroi Brussels to Washington
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One-way flight from Charleroi Brussels to Washington
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Highest demand for flights based on searches. 10% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleroi Brussels to Washington 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 November 4, 2025.
Use the filters below to find and compare flights from Charleroi Brussels Airport to Washington that are best for you.

Fly from

Charleroi Brussels

Fly to

Washington

Route

Depart

Return

Price

BrusselsSeattle

CRL - SEA

CRLSEA

Charleroi Brussels

Sat 11/15

6:45 pm-5:05 pm

2 stops31h 20m

Seattle/Tacoma Intl

Sun 11/23

8:10 am-12:45 pm

2 stops19h 35m

$1,108

BrusselsSeattle

CRL - SEA

CRLSEA

Charleroi Brussels

Thu 11/20

7:35 am-5:00 pm

2 stops18h 25m

Seattle/Tacoma Intl

Wed 12/3

2:35 pm-8:55 pm

2 stops21h 20m

$1,250

BrusselsSeattle

CRL - SEA

CRLSEA

Charleroi Brussels

Mon 12/22

8:35 am-6:20 pm

2 stops18h 45m

Seattle/Tacoma Intl

Sun 1/11

2:35 pm-10:15 pm

2 stops22h 40m

$1,460

BrusselsSeattle

CRL - SEA

CRLSEA

Charleroi Brussels

Wed 11/19

11:35 am-6:20 pm

2 stops15h 45m

Seattle/Tacoma Intl

Thu 11/20

5:40 pm-8:55 pm

2 stops18h 15m

$1,504

BrusselsSeattle

CRL - SEA

CRLSEA

Charleroi Brussels

Sun 4/26

8:35 am-11:05 pm

3 stops23h 30m

$465

BrusselsSeattle

CRL - SEA

CRLSEA

Charleroi Brussels

Fri 11/28

9:20 pm-3:40 pm

2 stops27h 20m

$627

BrusselsSeattle

CRL - SEA

CRLSEA

Charleroi Brussels

Thu 11/27

4:55 pm-6:20 pm

3 stops34h 25m

$670

BrusselsSeattle

CRL - SEA

CRLSEA

Charleroi Brussels

Sun 1/4

9:55 pm-8:51 pm

3 stops31h 56m

$1,099

BrusselsSeattle

CRL - SEA

CRLSEA

Charleroi Brussels

Fri 1/2

8:35 am-11:05 pm

3 stops23h 30m

$1,180

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Best time to book a flight from Charleroi Brussels to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Charleroi Brussels 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 Charleroi Brussels Airport to Washington
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • Can I find deals for flights from Charleroi Brussels to Washington that include hotel bookings?

    Yes. In addition to deals on Charleroi Brussels to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleroi Brussels to Washington?

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

  • Can I find deals for business class flights from Charleroi Brussels to Washington?

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

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