What is the cheapest month to book a flight from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport (average of $278). Flying from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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 Washington, D.C. Reagan-National Airport 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. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, 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).

What is the cheapest day to fly round-trip from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport?

Travelers have found that booking a Tuesday departure is the best way to save up to 14% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport?

To save on the cost of your flight from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport, book at least 57 days before your planned departure. Booking around this time can save you about 64% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $625 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $812.

What is the cheapest month to fly from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport?

Flights from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport lean towards being more expensive in July. Prices are generally better when you fly from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport in February, with the cheapest ticket starting at $292.

What is the cheapest time of day to fly from CDG to DCA?

One of the essential ways to save on airfare from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 7% on airfare.

Can I find deals for flights from Charles de Gaulle to Reagan-National that include hotel bookings?

Yes. In addition to deals on Charles de Gaulle to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Charles de Gaulle to Reagan-National?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charles de Gaulle to Reagan-National.

Can I find deals for business class flights from Charles de Gaulle to Reagan-National?

Yes. Cheapflights offers flight deals from Charles de Gaulle to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$375+ Cheap Flights from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport

Q: What is the cheapest day to fly from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport?

Travelers seeking maximum savings on their Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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Cheap flight deals from Charles de Gaulle to Reagan-National

Round-trip from	$608 (SmartFares)
One-way from	$375 (Mytrip)
Popular in	August
Cheapest in	December
Average price	$618

From Paris Charles de Gaulle to Washington, D.C. Reagan-National

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One-way flight from Paris Charles de Gaulle to Washington, D.C. Reagan-National

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Highest demand for flights based on searches. 12% potential increase in price ($110 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Charles de Gaulle to Reagan-National

Cheapest flights from Charles de Gaulle to Reagan-National
Explore the most affordable flight options available from Charles de Gaulle to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Thu 12/181:35 pmCDG - DCA

1 stop13h 25mJetBlue

Thu 1/85:25 pmDCA - CDG

1 stop9h 55mJetBlue

Deal found 9/10

$608

Sat 11/11:35 pmCDG - DCA

1 stop14h 23mJetBlue

Sat 11/84:55 pmDCA - CDG

1 stop12h 40mJetBlue

Deal found 9/11

$611

Wed 11/121:35 pmCDG - DCA

1 stop13h 58mJetBlue

Sun 11/164:55 pmDCA - CDG

1 stop12h 40mJetBlue

Deal found 9/10

$613

Thu 12/181:35 pmCDG - DCA

1 stop13h 25mJetBlue

Tue 1/63:30 pmDCA - CDG

1 stop11h 50mJetBlue

Deal found 9/11

$623

Tue 11/1111:20 amCDG - DCA

1 stop17h 38mJetBlue

Mon 11/174:55 pmDCA - CDG

1 stop12h 40mJetBlue

Deal found 9/10

$631

Thu 12/181:35 pmCDG - DCA

1 stop13h 25mJetBlue

Thu 1/12:00 pmDCA - CDG

1 stop13h 20mJetBlue

Deal found 9/11

$635

Wed 11/51:35 pmCDG - DCA

1 stop12h 17mJetBlue

Fri 11/144:55 pmDCA - CDG

1 stop12h 40mJetBlue

Deal found 9/11

$637

Mon 11/311:20 amCDG - DCA

1 stop17h 38mJetBlue

Sun 11/97:00 amDCA - CDG

1 stop20h 20mJetBlue

Deal found 9/11

$640

Wed 10/291:35 pmCDG - DCA

1 stop12h 28mJetBlue

Tue 11/1111:45 amDCA - CDG

1 stop15h 35mJetBlue

Deal found 9/11

$641

Thu 9/2512:45 pmCDG - DCA

2 stops16h 22mIberia

Sun 9/281:39 pmDCA - CDG

1 stop11h 16mIberia

Deal found 9/11

$643

Thu 9/252:40 pmCDG - DCA

1 stop11h 20mAmerican Airlines

Thu 10/92:55 pmDCA - CDG

1 stop10h 00mAmerican Airlines

Deal found 9/11

$646

Best flights from Charles de Gaulle to Reagan-National
Discover carefully curated flight deals from Charles de Gaulle to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Thu 11/131:35 pmCDG - DCA

1 stop13h 58mJetBlue

Sun 11/164:55 pmDCA - CDG

1 stop12h 40mJetBlue

Deal found 9/11

$611

Wed 10/812:15 pmCDG - DCA

1 stop16h 42mIberia

Tue 10/212:55 pmDCA - CDG

1 stop10h 00mIberia

Deal found 9/11

$647

Thu 10/308:10 pmCDG - DCA

2 stops31h 52mScandinavian Airlines

Wed 11/1211:10 amDCA - CDG

2 stops17h 10mScandinavian Airlines

Deal found 9/10

$652

Wed 10/812:15 pmCDG - DCA

1 stop16h 42mAmerican Airlines

Wed 10/222:55 pmDCA - CDG

1 stop10h 00mAmerican Airlines

Deal found 9/11

$656

Sun 11/211:20 amCDG - DCA

1 stop17h 38mJetBlue

Sun 11/94:55 pmDCA - CDG

1 stop12h 40mJetBlue

Deal found 9/11

$611

Thu 10/912:15 pmCDG - DCA

1 stop16h 42mAmerican Airlines

Thu 10/232:55 pmDCA - CDG

1 stop10h 00mAmerican Airlines

Deal found 9/11

$656

Thu 2/191:35 pmCDG - DCA

1 stop13h 05mJetBlue

Mon 3/211:45 amDCA - CDG

1 stop15h 35mJetBlue

Deal found 9/10

$613

Wed 1/2111:20 amCDG - DCA

1 stop17h 37mJetBlue

Sun 2/11:10 pmDCA - CDG

1 stop14h 10mJetBlue

Deal found 9/10

$613

Thu 11/131:35 pmCDG - DCA

1 stop12h 17mJetBlue

Mon 11/171:45 pmDCA - CDG

1 stop13h 35mJetBlue

Deal found 9/10

$613

Wed 2/181:35 pmCDG - DCA

1 stop13h 05mJetBlue

Fri 2/273:55 pmDCA - CDG

1 stop11h 25mJetBlue

Deal found 9/10

$613

Mon 11/101:35 pmCDG - DCA

1 stop13h 58mJetBlue

Mon 11/245:15 pmDCA - CDG

1 stop10h 05mJetBlue

Deal found 9/9

$613

Sat 2/211:35 pmCDG - DCA

1 stop15h 22mJetBlue

Mon 3/23:55 pmDCA - CDG

1 stop11h 25mJetBlue

Deal found 9/10

$666

Last-minute flights from Charles de Gaulle to Reagan-National
Discover last-minute flight deals from Charles de Gaulle to Reagan-National. Data last updated September 11, 2025 and is based on user searches.

Fri 9/1212:15 pmCDG - DCA

1 stop16h 52mAmerican Airlines

Fri 9/196:45 amDCA - CDG

1 stop18h 10mAmerican Airlines

Deal found 9/11

$655

Thu 9/2512:45 pmCDG - DCA

2 stops16h 22mIberia

Sun 9/281:39 pmDCA - CDG

1 stop11h 16mIberia

Deal found 9/11

$643

Thu 9/252:40 pmCDG - DCA

1 stop11h 20mAmerican Airlines

Thu 10/92:55 pmDCA - CDG

1 stop10h 00mAmerican Airlines

Deal found 9/11

$646

Thu 9/258:15 amCDG - DCA

2 stops14h 39mAmerican Airlines

Sun 9/283:08 pmDCA - CDG

2 stops14h 22mAmerican Airlines

Deal found 9/11

$656

Fri 9/2612:15 pmCDG - DCA

2 stops16h 04mAmerican Airlines

Wed 10/85:30 pmDCA - CDG

2 stops13h 50mAmerican Airlines

Deal found 9/11

$663

Thu 10/212:15 pmCDG - DCA

1 stop15h 30mAmerican Airlines

Wed 10/152:55 pmDCA - CDG

1 stop10h 00mAmerican Airlines

Deal found 9/11

$647

Thu 10/25:00 pmCDG - DCA

1 stop12h 42mAir France

Thu 10/93:05 pmDCA - CDG

1 stop11h 35mAir France

Deal found 9/11

$659

Thu 10/25:00 pmCDG - DCA

1 stop12h 42mAir France

Sat 10/115:00 pmDCA - CDG

1 stop10h 05mAir France

Deal found 9/10

$661

Mon 10/2711:20 amCDG - DCA

1 stop16h 38mJetBlue

Mon 11/104:55 pmDCA - CDG

1 stop12h 40mJetBlue

Deal found 9/11

$664

Wed 10/291:35 pmCDG - DCA

1 stop12h 28mJetBlue

Tue 11/1111:45 amDCA - CDG

1 stop15h 35mJetBlue

Deal found 9/11

$641

Thu 10/308:10 pmCDG - DCA

2 stops31h 52mScandinavian Airlines

Wed 11/1211:10 amDCA - CDG

2 stops17h 10mScandinavian Airlines

Deal found 9/10

$652

One-way flights from Charles de Gaulle to Reagan-National
Search for one-way flight options from Charles de Gaulle to Reagan-National. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Wed 9/2411:45 amCDG - DCA

2 stops30h 23mMultiple Airlines

Deal found 9/10

$375

Mon 1/1211:20 amCDG - DCA

1 stop17h 37mJetBlue

Deal found 9/10

$400

Thu 9/181:25 pmCDG - DCA

1 stop11h 55mJetBlue

Deal found 9/10

$416

Mon 9/2211:45 amCDG - DCA

3 stops28h 35mMultiple Airlines

Deal found 9/10

$421

Tue 11/41:35 pmCDG - DCA

1 stop26h 25mJetBlue

Deal found 9/11

$438

Thu 9/1810:25 pmCDG - DCA

3 stops43h 45mMultiple Airlines

Deal found 9/10

$441

Wed 10/17:20 amCDG - DCA

3 stops20h 31mMultiple Airlines

Deal found 9/10

$449

Thu 11/202:30 pmCDG - DCA

3 stops27h 49mMultiple Airlines

Deal found 9/11

$461

Thu 10/2312:00 pmCDG - DCA

2 stops15h 51mMultiple Airlines

Deal found 9/10

$462

Tue 11/47:20 amCDG - DCA

3 stops34h 44mMultiple Airlines

Deal found 9/11

$469

Cheapflights Fare Finder

Use the filters below to find and compare flights from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ParisWashington, D.C.

CDG - DCA

CDGDCA

Paris Charles de Gaulle

Thu 11/13

1:35 pm-9:33 pm

1 stop13h 58m

Washington, D.C. Reagan-National

Sun 11/16

4:55 pm-11:35 am

1 stop12h 40m

$611

ParisWashington, D.C.

CDG - DCA

CDGDCA

Paris Charles de Gaulle

Sun 11/2

11:20 am-10:58 pm

1 stop17h 38m

Washington, D.C. Reagan-National

Sun 11/9

4:55 pm-11:35 am

1 stop12h 40m

$611

ParisWashington, D.C.

CDG - DCA

CDGDCA

Paris Charles de Gaulle

Thu 2/19

1:35 pm-8:40 pm

1 stop13h 05m

Washington, D.C. Reagan-National

Mon 3/2

11:45 am-9:20 am

1 stop15h 35m

$613

ParisWashington, D.C.

CDG - DCA

CDGDCA

Paris Charles de Gaulle

Wed 1/21

11:20 am-10:57 pm

1 stop17h 37m

Washington, D.C. Reagan-National

Sun 2/1

1:10 pm-9:20 am

1 stop14h 10m

$613

ParisWashington, D.C.

CDG - DCA

CDGDCA

Paris Charles de Gaulle

Thu 11/13

1:35 pm-7:52 pm

1 stop12h 17m

Washington, D.C. Reagan-National

Mon 11/17

1:45 pm-9:20 am

1 stop13h 35m

$613

ParisWashington, D.C.

CDG - DCA

CDGDCA

Paris Charles de Gaulle

Wed 2/18

1:35 pm-8:40 pm

1 stop13h 05m

Washington, D.C. Reagan-National

Fri 2/27

3:55 pm-9:20 am

1 stop11h 25m

$613

ParisWashington, D.C.

CDG - DCA

CDGDCA

Paris Charles de Gaulle

Mon 11/10

1:35 pm-9:33 pm

1 stop13h 58m

Washington, D.C. Reagan-National

Mon 11/24

5:15 pm-9:20 am

1 stop10h 05m

$613

ParisWashington, D.C.

CDG - DCA

CDGDCA

Paris Charles de Gaulle

Wed 10/8

12:15 pm-10:57 pm

1 stop16h 42m

Washington, D.C. Reagan-National

Tue 10/21

2:55 pm-6:55 am

1 stop10h 00m

$647

ParisWashington, D.C.

CDG - DCA

CDGDCA

Paris Charles de Gaulle

Thu 10/30

8:10 pm-11:02 pm

2 stops31h 52m

Washington, D.C. Reagan-National

Wed 11/12

11:10 am-10:20 am

2 stops17h 10m

$652

ParisWashington, D.C.

CDG - DCA

CDGDCA

Paris Charles de Gaulle

Wed 10/8

12:15 pm-10:57 pm

1 stop16h 42m

Washington, D.C. Reagan-National

Wed 10/22

2:55 pm-6:55 am

1 stop10h 00m

$656

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 23 results

Best time to book a flight from Charles de Gaulle to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Charles de Gaulle 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.

Related info for your journey

How long is the flight from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport?
Airlines like JetBlue fly from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport in about 13h 58m. The time it takes to get you to your destination can typically vary by up to . There are 3835 mi between Paris Charles de Gaulle Airport and Washington, D.C. Reagan-National Airport.
Can I find deals for flights from Charles de Gaulle to Reagan-National that include hotel bookings?
Yes. In addition to deals on Charles de Gaulle to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Charles de Gaulle to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charles de Gaulle to Reagan-National.
Can I find deals for business class flights from Charles de Gaulle to Reagan-National?
Yes. Cheapflights offers flight deals from Charles de Gaulle to Reagan-National 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 Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport (average of $278). Flying from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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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$375+ Cheap flights from Charles de Gaulle (CDG) to Reagan-National (DCA)

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Charles de Gaulle to Reagan-National with Cheapflights

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Find flight deals from Charles de Gaulle to Reagan-National

Cheapest flights from Charles de Gaulle to Reagan-NationalExplore the most affordable flight options available from Charles de Gaulle to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Charles de Gaulle to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport that are best for you.

Best time to book a flight from Charles de Gaulle to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Charles de Gaulle with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Charles de Gaulle to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport?

Can I find deals for flights from Charles de Gaulle to Reagan-National that include hotel bookings?

How can I find direct flights from Charles de Gaulle to Reagan-National?

Can I find deals for business class flights from Charles de Gaulle to Reagan-National?

What is the cheapest month to book a flight from Paris Charles de Gaulle Airport to Washington, D.C. Reagan-National Airport?

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Cheapest flights from Charles de Gaulle to Reagan-National
Explore the most affordable flight options available from Charles de Gaulle to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.