Cheapest return flights from Seattle to Dubai in December from $727

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

Return flights

30 Dec - 13 Jan KLM
31 Dec - 07 Jan Air Canada
29 Dec - 18 Jan Air Canada
29 Dec - 12 Jan Delta
24 Dec - 09 Jan KLM
24 Dec - 10 Jan Air France
22 Dec - 29 Dec Air Canada
22 Dec - 28 Dec Air Canada
21 Dec - 28 Dec KLM
17 Dec - 24 Dec Air France
25 Dec - 28 Dec Air Canada
25 Dec - 01 Jan Air Canada
30 Dec - 06 Jan Lufthansa
24 Dec - 31 Dec KLM
21 Dec - 29 Dec KLM
23 Dec - 30 Dec KLM
17 Dec - 24 Dec Emirates direct
18 Dec - 25 Dec Finnair
30 Dec - 13 Jan Emirates direct
29 Dec - 05 Jan Icelandair

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

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