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

Return flights

10 Jul - 26 Jul	Icelandair
15 Jul - 29 Jul	Icelandair
01 Jul - 06 Jul	Icelandair
03 Jul - 17 Jul	Icelandair
01 Jul - 09 Jul	Icelandair
10 Jul - 31 Jul	Icelandair
10 Jul - 12 Jul	Icelandair
01 Jul - 12 Jul	Icelandair
28 Jul - 11 Aug	Icelandair
01 Jul - 07 Jul	Icelandair
05 Jul - 14 Jul	Icelandair
22 Jul - 05 Aug	Icelandair
29 Jul - 05 Aug	Air France	direct
22 Jul - 05 Aug	Air France	direct
22 Jul - 01 Aug	Lufthansa
22 Jul - 01 Aug	Air France	direct
09 Jul - 01 Aug	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.

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Cheapest return flights from Washington to Paris in July from $794

Return flights