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

Return flights

18 Jul - 25 Jul	Royal Air Maroc
07 Jul - 13 Jul	ITA Airways
10 Jul - 20 Jul	ITA Airways
02 Jul - 09 Jul	ITA Airways
18 Jul - 31 Jul	ITA Airways
02 Jul - 25 Jul	ITA Airways
01 Jul - 25 Jul	Royal Air Maroc
02 Jul - 09 Jul	Delta	direct
18 Jul - 31 Jul	Delta	direct
01 Jul - 25 Jul	Delta	direct

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

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 July from $952

Return flights