Compare cheap outbound and return flights from Kona (KOA) to Seattle-Tacoma (SEA)and find the best offer from numerous airlines and travel agencies.
Fastest flight
non-stop flights
30x / week
Flight distance
4,331 km
Time difference
Most popular airlines
Alaska Airlines
Delta Air Lines
Flight schedule from Kona (KOA) to Seattle-Tacoma (SEA)
Select a travel date in the flight schedule for the route from Kona (KOA) to Seattle-Tacoma (SEA) and compare affordable flight deals.
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Matching outbound flights9 of 9
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September 6 – 12, 2026
September 13 – 19, 2026
September 20 – 26, 2026
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1 stopover
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nonstop
Important flight information
Frequently Asked Questions (FAQ)
How long is the flight from Kona to Seattle-Tacoma?
A nonstop flight from Kona to Seattle-Tacoma typically takes around 5 hours 56 minutes. If you choose a connecting flight, allow more travel time. Typical one-stop itineraries take around 27 hours 56 minutes. For the quickest trip, a nonstop flight is usually the most comfortable choice.
Are there nonstop flights from Kona to Seattle-Tacoma?
Yes, there are nonstop flights from Kona to Seattle-Tacoma, averaging around 4 to 5 flights per day, operated by, among others, Alaska Airlines and Delta. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.
Which airlines fly from Kona to Seattle-Tacoma?
Direct flights from Kona to Seattle-Tacoma are operated by, among others, Alaska Airlines and Delta. Connecting flights with one stop are also available, for example with Alaska Airlines (via Sacramento, Honolulu), United Airlines (via San Francisco) and American Airlines (via Los Angeles). If travel time matters to you, a direct flight is usually the most convenient option. Connecting flights often give you more choice of departure times and airlines.
On which days are there nonstop flights from Kona to Seattle-Tacoma?
Nonstop flights from Kona to Seattle-Tacoma operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.
How many flights are there per day from Kona to Seattle-Tacoma?
On the route from Kona to Seattle-Tacoma, there are on average around 4 to 5 flights per day. The number of flights can vary by day of the week and season. If you are flexible with your dates, it is worth comparing several departure days.
How many flights per week are there from Kona to Seattle-Tacoma?
From Kona to Seattle-Tacoma, there are around 30 to 31 flights per week. This means you usually have connections available on several days and at various times. Beyond the price, it is worth comparing flight duration, airline, and any potential additional fees.
When does the first flight from Kona to Seattle-Tacoma depart?
The earliest nonstop flight from Kona to Seattle-Tacoma usually departs at 8:00 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in Seattle-Tacoma.
When does the last flight from Kona to Seattle-Tacoma depart?
The last nonstop flight from Kona to Seattle-Tacoma usually departs at 11:21 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.
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