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

Return flights

08 Apr - 13 Apr	TAP
26 Apr - 16 May	TAP
01 Apr - 25 Apr	TAP
04 Apr - 25 Apr	TAP
13 Apr - 15 Apr	Royal Air Maroc
05 Apr - 10 Apr	TAP
10 Apr - 02 May	TAP
02 Apr - 12 Apr	Icelandair
01 Apr - 10 Apr	Iberia
29 Apr - 23 May	Iberia
22 Apr - 16 May	Iberia
03 Apr - 10 Apr	Iberia
25 Apr - 16 May	Iberia
06 Apr - 10 Apr	Iberia

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 466€

Return flights