What is the cheapest month to book a flight from Charleroi Brussels Airport to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Charleroi Brussels Airport to District of Columbia (average of $241). Flying from Charleroi Brussels Airport to District of Columbia 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.

In terms of precipitation, rainfall in District of Columbia 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 District of Columbia when rainfall is around 2.6 in.

If weather is an important factor for your trip to District of Columbia, 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).

How far in advance should I book a flight from Charleroi Brussels Airport to District of Columbia?

To save up to 59% on this flight, we recommend booking at least 60 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Charleroi Brussels Airport to District of Columbia from $588 1-2 weeks out and tickets from $807 for flights departing within the next 72 hours.

What is the cheapest month to fly from Charleroi Brussels Airport to District of Columbia?

September can be a great time to fly to District of Columbia from Charleroi Brussels Airport with a flight ticket averaging about $595. Cheapflights users have found deals in the month of September for as cheap as $488. The most expensive prices can be found in the month of December.

What is the cheapest time of day to fly from CRL to DC?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleroi Brussels Airport to District of Columbia as you normally would.

How can I find direct flights from Charleroi Brussels to District of Columbia?

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

Can I find deals for business class flights from Charleroi Brussels to District of Columbia?

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

$335+ Flights from Charleroi Brussels Airport to District of Columbia

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Cheap flight deals from Charleroi Brussels to District of Columbia

Round-trip from	$630 (Mytrip)
One-way from	$335 (Mytrip)
Popular in	December
Cheapest in	September
Average price	$637

From Charleroi Brussels to District of Columbia

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One-way flight from Charleroi Brussels to District of Columbia

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Highest demand for flights based on searches. 7% potential increase in price ($50 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 July 2025

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Cheapest flights from Charleroi Brussels to District of Columbia
Explore the most affordable flight options available from Charleroi Brussels to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Thu 10/29:05 pmCRL - IAD

2 stops24h 15mMultiple Airlines

Wed 10/1510:20 pmIAD - CRL

2 stops18h 35mMultiple Airlines

Deal found 7/31

$630

Best flights from Charleroi Brussels to District of Columbia
Discover carefully curated flight deals from Charleroi Brussels to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2025.

Thu 10/29:05 pmCRL - IAD

2 stops24h 15mMultiple Airlines

Wed 10/1510:20 pmIAD - CRL

2 stops18h 35mMultiple Airlines

Deal found 7/31

$630

Last-minute flights from Charleroi Brussels to District of Columbia
Discover last-minute flight deals from Charleroi Brussels to District of Columbia. Data last updated July 31, 2025 and is based on user searches.

Tue 8/55:30 pmCRL - IAD

3 stops31h 55mMultiple Airlines

Mon 8/1810:20 pmIAD - CRL

2 stops15h 45mMultiple Airlines

Deal found 7/31

$1,354

Sat 8/238:35 pmCRL - IAD

2 stops24h 05mMultiple Airlines

Fri 9/54:30 pmIAD - CRL

2 stops21h 40mMultiple Airlines

Deal found 7/28

$664

One-way flights from Charleroi Brussels to District of Columbia
Search for one-way flight options from Charleroi Brussels to District of Columbia. Find affordable one-way fares based on user searches. Data last updated July 31, 2025.

Thu 9/259:05 pmCRL - IAD

2 stops24h 15mMultiple Airlines

Deal found 7/30

$335

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charleroi Brussels Airport to District of Columbia 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 9/25

9:05 pm-3:20 pm

2 stops24h 15m

$335

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Charleroi Brussels to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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.

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Everything you need to know about your flight from Charleroi Brussels Airport to District of Columbia

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Related info for your journey

Can I find deals for flights from Charleroi Brussels to District of Columbia that include hotel bookings?
Yes. In addition to deals on Charleroi Brussels to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Charleroi Brussels to District of Columbia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleroi Brussels to District of Columbia.
Can I find deals for business class flights from Charleroi Brussels to District of Columbia?
Yes. Cheapflights offers flight deals from Charleroi Brussels to District of Columbia 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 Charleroi Brussels Airport to District of Columbia?
Currently, August is the cheapest month in which you can book a flight from Charleroi Brussels Airport to District of Columbia (average of $241). Flying from Charleroi Brussels Airport to District of Columbia 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.

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$335+ Cheap flights from Charleroi Brussels (CRL) to District of Columbia

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Charleroi Brussels to District of Columbia with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

Cheap flight deals from Charleroi Brussels to District of Columbia

Keep the following information in mind while searching for Charleroi Brussels to District of Columbia flight deals. Data was last updated July 31, 2025.

Round-trip from

One-way from

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Find flight deals from Charleroi Brussels to District of Columbia

Cheapest flights from Charleroi Brussels to District of ColumbiaExplore the most affordable flight options available from Charleroi Brussels to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Explore the most affordable flight options available from Charleroi Brussels to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charleroi Brussels Airport to District of Columbia that are best for you.

Best time to book a flight from Charleroi Brussels to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Charleroi Brussels with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Charleroi Brussels Airport to District of Columbia

Related info for your journey

Find useful and relevant information for your journey from Charleroi Brussels to District of Columbia. 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 District of Columbia that include hotel bookings?

How can I find direct flights from Charleroi Brussels to District of Columbia?

Can I find deals for business class flights from Charleroi Brussels to District of Columbia?

What is the cheapest month to book a flight from Charleroi Brussels Airport to District of Columbia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Charleroi Brussels to District of Columbia

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Cheapest flights from Charleroi Brussels to District of Columbia
Explore the most affordable flight options available from Charleroi Brussels to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.