Paris (CDG) to Washington (DCA) cheap flight deal from $4298 USD in first class

BABritish Airways

Round Trip•First Class

CDG

Paris-Charles de Gaulle Airport (Roissy Airport)

Paris, France

DCA

Ronald Reagan Washington National Airport

Washington, United States

$11,879 USD

-64%$4,298 USD

Verified Sep 19, 2025 at 11:17 AM

September 2025

Today

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Tue

Wed

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Sat

Sun

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19$12,520 20 21 22$12,189 23 24$11,454 25 26$11,453 27$11,453 28$11,453 29$9,484 30$11,453 1 2$10,866 3$9,308 4$10,866 5$11,428

Extremely Rare Availability

2% of dates checked are available within 10% of the lowest price

Monday, September 29th, 2025

10 round-trip options

Returning

Sat, Oct 4, 2025•5 Day Trip

$10,542 USD

Google Flights

Returning

Sun, Oct 5, 2025•6 Day Trip

$14,856 USD

Google Flights

Returning

Mon, Oct 6, 2025•7 Day Trip

$9,484 USD

Google Flights

Returning

Tue, Oct 7, 2025•8 Day Trip

$14,856 USD

Google Flights

Returning

Wed, Oct 8, 2025•9 Day Trip

$16,817 USD

Google Flights

Returning

Thu, Oct 9, 2025•10 Day Trip

$16,824 USD

Google Flights

Returning

Fri, Oct 10, 2025•11 Day Trip

$16,817 USD

Google Flights

Returning

Sat, Oct 11, 2025•12 Day Trip

$14,679 USD

Google Flights

Returning

Sun, Oct 12, 2025•13 Day Trip

$16,825 USD

Google Flights

Returning

Mon, Oct 13, 2025•14 Day Trip

$11,454 USD

Google Flights