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IAD - CRL

$441 Find cheap flights from Washington, D.C. to Charleroi Brussels

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Charleroi Brussels departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 6/7
Fri 6/14

Search hundreds of travel sites at once for deals on flights to Charleroi Brussels

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Brussels, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Brussels, as well as popular online travel agencies
In the last 7 days travelers have searched 43,707,506 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheapest flight

$441
Flight from Washington, D.C. to Charleroi Brussels

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

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Charleroi Brussels based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington, D.C. to Charleroi Brussels flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Charleroi Brussels Airport?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Charleroi Brussels Airport was $441 for a one-way ticket.

  • Do I need a passport to fly between Washington, D.C. and Charleroi Brussels?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Washington, D.C. and on arrival in Charleroi Brussels.

  • Which aircraft models fly most regularly from Washington, D.C. to Charleroi Brussels?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Charleroi Brussels?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Charleroi Brussels.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Charleroi Brussels?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charleroi Brussels from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Charleroi Brussels?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Charleroi Brussels with an airline and back to Washington, D.C. with another airline. Booking your flights between Washington, D.C. and CRL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Charleroi Brussels?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Charleroi Brussels from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Washington, D.C. to Brussels

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Brussels found on KAYAK in the last 72 hours.
7/4Thu
2 stops
36h 20mIAD-CRL
$441
7/4Thu
3 stops
31h 30mIAD-CRL
$455
6/4Tue
3 stops
31h 35mIAD-CRL
$473
5/20Mon
3 stops
56h 40mIAD-CRL
$477
6/7Fri
3 stops
32h 05mIAD-CRL
$490
6/20Thu
2 stops
36h 20mIAD-CRL
$492
6/9Sun
3 stops
32h 10mIAD-CRL
$522
6/4Tue
2 stops
21h 55mIAD-CRL
$526
6/16Sun
3 stops
48h 25mIAD-CRL
$550
6/20Thu
3 stops
32h 05mIAD-CRL
$557

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Last minute flights from Washington, D.C. to Charleroi Brussels

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Brussels that are departing in the next 10 days.
5/9Thu
multi-stop
15h 30mIAD-CRL
5/21Tue
multi-stop
23h 55mCRL-IAD
$1,387

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Washington, D.C. - Charleroi Brussels Flights

Departure:

Washington, D.C. (undefined)United States

Destination:

Charleroi Brussels (CRL)Belgium

Return flight deals:

Charleroi Brussels - Washington, D.C.

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