AirHint found the following cheapest return flights from Washington (DCA) to Dubai (DXB) in July 2025 (see full year).

Return flights

30 Jul - 29 Aug	Delta
29 Jul - 05 Aug	Delta
08 Jul - 16 Jul	United
10 Jul - 17 Jul	Delta
06 Jul - 19 Jul	Delta
06 Jul - 09 Jul	Delta
11 Jul - 14 Jul	Delta
31 Jul - 15 Aug	United
17 Jul - 31 Jul	Delta
10 Jul - 26 Jul	United
12 Jul - 26 Jul	United
03 Jul - 06 Jul	Delta
06 Jul - 18 Aug	Emirates
08 Jul - 18 Aug	Emirates
08 Jul - 26 Aug	Emirates
08 Jul - 25 Aug	Emirates
08 Jul - 28 Aug	Emirates
16 Jul - 25 Aug	Emirates
07 Jul - 28 Aug	Emirates
03 Jul - 20 Jul	Emirates

Also check the deals for one-way flights from Washington to Dubai 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 Dubai in July from 648€

Return flights