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Cheapest one-way flights from Seattle (SEA) to Paris (CDG), December

10 dates in December, from $ 354. Book in one tap, or check whether to buy now or wait.

One-way Return

Dates, airline, and price
Dates	Airline	Price
10 Dec	WestJet
29 Dec	WestJet
11 Dec	Frontier Airlines

14 Dec	Icelandair
24 Dec	Alaska Airlines
23 Dec	Alaska Airlines
20 Dec	Alaska Airlines
10 Dec	Air France Direct Flight
24 Dec	Air France Direct Flight
11 Dec	Air France Direct Flight

Cheapest deals for the full year

Deals for return flights from Seattle to Paris in December.

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Updated Oct 11, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Seattle (SEA) to Paris (CDG), December

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