Washington (IAD) to Paris (CDG) cheap flight deal from $477 USD in economy class

SKScandinavian Airlines

Round Trip•Economy

IAD

Washington Dulles International Airport

Washington, United States

CDG

Paris-Charles de Gaulle Airport (Roissy Airport)

Paris, France

$857 USD

-44%$477 USD

Verified Sep 21, 2025 at 3:33 PM

September 2025

Today

Mon

Tue

Wed

Thu

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Sun

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21$3,905 22$906 23$925 24$1,321 25$1,171 26$796 27$796 28$681 29$700 30$681 1$2,163 2$6,378 3$721 4$681 5$681

Rare Availability

9% of dates checked are available within 10% of the lowest price

Tuesday, September 30th, 2025

7 round-trip options

Returning

Sun, Oct 5, 2025•5 Day Trip

$796 USD

Google Flights

Returning

Mon, Oct 6, 2025•6 Day Trip

$821 USD

Google Flights

Returning

Tue, Oct 7, 2025•7 Day Trip

$681 USD

Google Flights

Returning

Wed, Oct 8, 2025•8 Day Trip

$681 USD

Google Flights

Returning

Thu, Oct 9, 2025•9 Day Trip

$1,321 USD

Google Flights

Returning

Fri, Oct 10, 2025•10 Day Trip

$1,371 USD

Google Flights

Returning

Tue, Oct 14, 2025•14 Day Trip

$6,132 USD

Google Flights