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Cheap flights from Charleroi Brussels Airport to Washington, D.C. from $335

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charleroi Brussels Airport to Washington, D.C. departing on 9/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Charleroi Brussels Airport to Washington, D.C.

Cheap round-trip flights

Logo
9:05 pm - 3:20 pmCRL-IAD
24h 15m2 stops
Logo
10:20 pm - 10:55 pmIAD-CRL
18h 35m2 stops
$630
Find Deal
Thu, Oct 2 - Wed, Oct 15
Logo
9:05 pm - 3:20 pmCRL-IAD
24h 15m2 stops
Logo
10:35 pm - 7:35 pmIAD-CRL
15h 00m2 stops
$637
Find Deal
Thu, Sep 4 - Sat, Sep 6
Logo
8:35 pm - 2:40 pmCRL-IAD
24h 05m2 stops
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4:30 pm - 8:10 pmIAD-CRL
21h 40m2 stops
$664
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Sat, Aug 23 - Fri, Sep 5
Logo
8:35 pm - 2:40 pmCRL-IAD
24h 05m2 stops
Logo
4:30 pm - 8:10 pmIAD-CRL
21h 40m2 stops
$682
Find Deal
Sat, Aug 23 - Fri, Sep 5
Logo
9:05 pm - 3:20 pmCRL-IAD
24h 15m2 stops
Logo
8:25 pm - 4:05 pmIAD-CRL
13h 40m2 stops
$725
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Thu, Sep 4 - Fri, Sep 5
Logo
9:00 am - 8:50 pmCRL-IAD
17h 50m2 stops
Logo
5:45 pm - 5:45 pmIAD-CRL
18h 00m2 stops
$728
Find Deal
Tue, Sep 23 - Sun, Sep 28
Logo
7:35 am - 3:50 pmCRL-IAD
14h 15m1 stop
Logo
8:25 pm - 2:00 pmIAD-CRL
11h 35m1 stop
$738
Find Deal
Tue, Sep 23 - Sat, Sep 27
Logo
3:10 pm - 3:20 pmCRL-IAD
30h 10m2 stops
Logo
5:20 pm - 2:00 pmIAD-CRL
14h 40m1 stop
$755
Find Deal
Thu, Sep 4 - Sat, Sep 6
Logo
7:30 am - 3:20 pmCRL-IAD
13h 50m1 stop
Logo
5:45 pm - 5:45 pmIAD-CRL
18h 00m2 stops
$768
Find Deal
Fri, Sep 12 - Sun, Sep 21
Logo
7:30 am - 3:20 pmCRL-IAD
13h 50m1 stop
Logo
5:20 pm - 4:30 pmIAD-CRL
17h 10m1 stop
$790
Find Deal
Fri, Sep 12 - Sun, Sep 21

momondo Fare Finder

 
Customize your flight search to find flights from Charleroi Brussels Airport to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Charleroi Brussels Airport to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsWashington, D.C.

CRL - IAD

CRLIAD

Charleroi Brussels

Thu 10/2

9:05 pm-3:20 pm

2 stops24h 15m

Washington, D.C. Dulles Intl

Wed 10/15

10:20 pm-10:55 pm

2 stops18h 35m

$630

BrusselsWashington, D.C.

CRL - IAD

CRLIAD

Charleroi Brussels

Thu 9/4

9:05 pm-3:20 pm

2 stops24h 15m

Washington, D.C. Dulles Intl

Sat 9/6

10:35 pm-7:35 pm

2 stops15h 00m

$637

BrusselsWashington, D.C.

CRL - IAD

CRLIAD

Charleroi Brussels

Sat 8/23

8:35 pm-2:40 pm

2 stops24h 05m

Washington, D.C. Dulles Intl

Fri 9/5

4:30 pm-8:10 pm

2 stops21h 40m

$664

BrusselsWashington, D.C.

CRL - IAD

CRLIAD

Charleroi Brussels

Sat 8/23

8:35 pm-2:40 pm

2 stops24h 05m

Washington, D.C. Dulles Intl

Fri 9/5

4:30 pm-8:10 pm

2 stops21h 40m

$682

BrusselsWashington, D.C.

CRL - IAD

CRLIAD

Charleroi Brussels

Thu 9/4

9:05 pm-3:20 pm

2 stops24h 15m

Washington, D.C. Dulles Intl

Fri 9/5

8:25 pm-4:05 pm

2 stops13h 40m

$725

BrusselsWashington, D.C.

CRL - IAD

CRLIAD

Charleroi Brussels

Tue 9/23

9:00 am-8:50 pm

2 stops17h 50m

Washington, D.C. Dulles Intl

Sun 9/28

5:45 pm-5:45 pm

2 stops18h 00m

$728

BrusselsWashington, D.C.

CRL - IAD

CRLIAD

Charleroi Brussels

Tue 9/23

7:35 am-3:50 pm

1 stop14h 15m

Washington, D.C. Dulles Intl

Sat 9/27

8:25 pm-2:00 pm

1 stop11h 35m

$738

BrusselsWashington, D.C.

CRL - IAD

CRLIAD

Charleroi Brussels

Thu 9/4

3:10 pm-3:20 pm

2 stops30h 10m

Washington, D.C. Dulles Intl

Sat 9/6

5:20 pm-2:00 pm

1 stop14h 40m

$755

BrusselsWashington, D.C.

CRL - IAD

CRLIAD

Charleroi Brussels

Fri 9/12

7:30 am-3:20 pm

1 stop13h 50m

Washington, D.C. Dulles Intl

Sun 9/21

5:45 pm-5:45 pm

2 stops18h 00m

$768

BrusselsWashington, D.C.

CRL - IAD

CRLIAD

Charleroi Brussels

Fri 9/12

7:30 am-3:20 pm

1 stop13h 50m

Washington, D.C. Dulles Intl

Sun 9/21

5:20 pm-4:30 pm

1 stop17h 10m

$790

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Charleroi Brussels Airport to Washington, D.C. Dulles Intl Airport

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

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $701. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Charleroi Brussels Airport to Washington, D.C. Dulles Intl Airport for around $782.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Charleroi Brussels Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $619 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $723 on average. Flights to Washington, D.C. Dulles Intl Airport from Charleroi Brussels Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Charleroi Brussels Airport to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Charleroi Brussels Airport to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Charleroi Brussels Airport to Washington, D.C. Dulles Intl Airport (CRL to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleroi Brussels Airport to Washington, D.C. Dulles Intl Airport

Best Price Found

$335

Fastest flight time

12h 45m

Direct flights

None
The best one-way flight to Washington, D.C. Dulles Intl Airport from Charleroi Brussels Airport in the past 72 hours is $335. The best round-trip flight deal from Charleroi Brussels Airport to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $630.
The fastest flight from Charleroi Brussels Airport to Washington, D.C. Dulles Intl Airport takes 12h 45m
There are no direct flights from Charleroi Brussels Airport to Washington, D.C. Dulles Intl Airport. Popular non-direct route for this connection is Charleroi Brussels Airport - Washington, D.C. Dulles Intl Airport.
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  • How far is Charleroi Brussels to Washington, D.C. Dulles Intl by plane?

    There are 3888.8 mi between Charleroi Brussels and Washington, D.C. Dulles Intl. Typically, this will take 12h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from Charleroi Brussels Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Charleroi Brussels Airport to Washington, D.C. Dulles Intl Airport refresh daily.

  • How old do you have to be to fly from Charleroi Brussels Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Charleroi Brussels Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Arlington
National Harbor
Winchester
Woodbridge
Laurel
Tysons
Silver Spring
Waldorf
Fredericksburg
Manassas
Harpers Ferry
Towson
Rockville
Colonial Beach
Gaithersburg
Fairfax
Reston
Glen Burnie

Why use momondo?

Why should I use momondo to find a flight deal from Brussels to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Brussels to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Brussels to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from Brussels on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Brussels to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Brussels. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Brussels to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from Brussels are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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