AirHint found the following cheapest return flights from Washington (IAD) to Paris (CDG) in March 2026 (see full year).

Return flights

03 Mar - 10 Mar	Icelandair
02 Mar - 10 Mar	Icelandair
18 Mar - 25 Mar	Icelandair
18 Mar - 28 Mar	Icelandair
04 Mar - 11 Mar	Icelandair
24 Mar - 31 Mar	Icelandair
03 Mar - 17 Mar	Icelandair
24 Mar - 30 Mar	Icelandair
21 Mar - 26 Mar	Icelandair
21 Mar - 28 Mar	Icelandair
24 Mar - 01 Apr	Icelandair
31 Mar - 06 Apr	ITA Airways
31 Mar - 07 Apr	ITA Airways
31 Mar - 08 Apr	ITA Airways
30 Mar - 08 Apr	Turkish Airlines
24 Mar - 07 Apr	ITA Airways
29 Mar - 02 Apr	Lufthansa
30 Mar - 07 Apr	Air Canada
30 Mar - 06 Apr	Air Canada
26 Mar - 01 Apr	Air Canada

Also check the deals for one-way flights from Washington to Paris in March.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Paris

Cheap car rent in Paris

Cheapest return flights from Washington to Paris in March from $428

Return flights