AirHint found the following cheapest return flights from Seattle (SEA) to Dubai (DXB) in August 2025 (see full year).

Return flights

25 Aug - 08 Sep	SWISS
31 Aug - 07 Sep	KLM
27 Aug - 03 Sep	SWISS
24 Aug - 31 Aug	Delta
26 Aug - 02 Sep	Qatar Airways
28 Aug - 04 Sep	Delta
25 Aug - 08 Sep	Emirates	direct
19 Aug - 26 Aug	Delta
30 Aug - 17 Sep	Emirates	direct
18 Aug - 25 Aug	Delta
25 Aug - 01 Sep	Qatar Airways
29 Aug - 05 Sep	KLM
29 Aug - 07 Sep	KLM
20 Aug - 28 Aug	Delta
20 Aug - 27 Aug	Delta
23 Aug - 30 Aug	Delta
21 Aug - 28 Aug	KLM
22 Aug - 29 Aug	Qatar Airways
17 Aug - 24 Aug	Qatar Airways
17 Aug - 25 Aug	Qatar Airways

Also check the deals for one-way flights from Seattle to Dubai in August.

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 Seattle to Dubai in August from 630€

Return flights