KTN
SEA
Round-trip flights from Ketchikan to SeaTac starting at $397. Book now for the best deals!
One-way flights from Ketchikan to SeaTac starting at $169. Great for flexible travel!
Wednesday is the cheapest day to fly from Ketchikan to SeaTac. Save more by booking on this day!
Find the best month to travel from Ketchikan to SeaTac
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Ketchikan
KTN - Ketchikan • 2025-10-14 • 09:00
Unknown
60 min
Unknown City
Non-stop • 60 min
Optimal pricing available on Wednesday for flights to SeaTac.
SeaTac experiences a temperate maritime climate, with typical temperatures ranging from the mid-30s°F in winter to the mid-70s°F in summer, along with significant rainfall, especially in fall and winter. The best times for comfortable travel are late spring and early fall, when temperatures are mild and precipitation is lower.
The best time to visit SeaTac is from late spring to early fall (May to September) when the weather is mild and pleasant. This period also coincides with various local events and festivals, making it an ideal time to explore the area and enjoy outdoor activities.
The cheapest fare is $169. For the best deals, consider booking during September and flying on Wednesday.
Average flight time is around 10-15 hours, depending on layovers and the chosen route. Most flights include one stopover for optimal pricing.
Multiple airlines operate this route including Alaska Airlines, American Airlines. Check current schedules and availability for the best options.
Booking 2–3 months in advance usually gives the best prices. Consider flying during September for additional savings.
Yes, several hotels are conveniently located near SEA Airport, including options with shuttle services for easy airport access.
SeaTac offers a perfect blend of culture, history, and modern attractions. The best time to visit is during pleasant weather months for optimal experiences.
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