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

Return flights

10 Apr - 17 Apr	Scandinavian Airlines
26 Apr - 16 May	Scandinavian Airlines
03 Apr - 25 Apr	Scandinavian Airlines
10 Apr - 25 Apr	Scandinavian Airlines
14 Apr - 21 Apr	Icelandair
21 Apr - 16 May	Turkish Airlines
14 Apr - 21 Apr	Air France	direct
10 Apr - 17 Apr	Air France	direct
24 Apr - 01 May	Air France	direct
03 Apr - 25 Apr	Air France	direct
04 Apr - 11 Apr	Air France	direct
10 Apr - 25 Apr	Delta	direct
26 Apr - 16 May	Air France	direct

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

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.

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Cheapest return flights from Washington to Paris in April from $529

Return flights