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

Return flights

26 Dec - 12 Jan	Alaska Airlines
11 Dec - 26 Dec	Philippine Airlines
15 Dec - 31 Dec	Korean Air
11 Dec - 31 Dec	Philippine Airlines
12 Dec - 27 Dec	Alaska Airlines
12 Dec - 29 Dec	Hawaiian Airlines
23 Dec - 10 Jan	Frontier Airlines
12 Dec - 30 Dec	Hawaiian Airlines
12 Dec - 31 Dec	Alaska Airlines
22 Dec - 10 Jan	Alaska Airlines
13 Dec - 31 Dec	Hawaiian Airlines
20 Dec - 11 Jan	Hawaiian Airlines
20 Dec - 10 Jan	Hawaiian Airlines
15 Dec - 05 Jan	Hawaiian Airlines
11 Dec - 01 Jan	Alaska Airlines
21 Dec - 04 Jan	Korean Air
15 Dec - 02 Jan	Delta
20 Dec - 05 Jan	Hawaiian Airlines

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

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 Kratie in December from 1194€

Return flights