CA $191 Cheap Flights from Kailua-Kona (KOA) to Seattle (SEA)

Popular airlines from Kona Intl. Airport (KOA) to Seattle-Tacoma International Airport (SEA)

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Cheap flights from Kailua-Kona (KOA) to Seattle (SEA)

Prices were available within the past 7 days and start at CA $191 for one-way flights and CA $507 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Delta
Alaska Airlines
Alaska Airlines
Delta
Delta
Delta
Hawaiian Airlines
United
American Airlines

Find the cheapest month to fly from Kailua-Kona (KOA) to Seattle (SEA)

September is typically the cheapest month to fly

From CA $271 - CA $779 per traveller.

Graph displaying average flight prices per month

Flight from Kailua-Kona to Seattle (KOA - SEA) route information
Origin airport
Kona Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
CA $507
Distance
4301 km
Average flight time
8 hours 52 mins

Kailua-Kona to Seattle Flights

The easy way to book your flights from Kailua-Kona to Seattle 

With Expedia, it’s simple to find and book flights to Seattle from Kailua-Kona whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are KLM, Qatar Airways, Alaska Airlines, Air France, Delta Air Lines, Hawaiian Airlines, Virgin Atlantic, British Airways nonstop flights to Seattle - Tacoma Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Kailua-Kona to Seattle today, tomorrow, or this week.  

 

Save dollars with cheap flights from Kona Intl., KOA to Seattle - Tacoma Intl., SEA 

Sort your search results by price to find great deals on your flight from Kailua-Kona to Seattle—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Seattle from Kailua-Kona currently is just CA $507 rising to CA $1,251.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Seattle  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Seattle from Kailua-Kona 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Seattle with Expedia today.

Frequently asked questions

How much is a flight from Ellison Onizuka Kona Intl. Airport at Keāhole to SEA?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Kona Intl. Airport (KOA) to Seattle - Tacoma Intl. Airport (SEA) start from CA $507. Book today to secure the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Kona Intl. Airport (KOA) to Seattle - Tacoma Intl. Airport (SEA)?
The majority of flights can be cancelled online, but each air carrier has a different set of terms and conditions. If you do need to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from KOA to Seattle - Tacoma Intl. Airport (SEA) that have flexible change policies?
Flights from KOA to SEA with flexible change policies are available with many carriers. Simply use our "No change fees" filter when searching. You'll only need to cover the cost difference between the two flights, with no additional fees to worry about.
How many hours is the flight from Kona Intl. Airport (KOA) to Sea-Tac Airport?
The flight time between Ellison Onizuka Kona Intl. Airport at Keāhole and Sea-Tac Airport is 5 hours and 59 minutes. If you're travelling with kids, it's always a good idea to pack some fruit or snacks in your carry-on baggage.
How far is the flight from Kona Intl. Airport (KOA) to Sea-Tac Airport?
The distance is around 4,300 kilometres, so fill your carry-on luggage with all the things you need to make the long journey comfortable. Wondering what to take on board your Kailua-Kona to SeaTac flight? A sleep mask, earplugs and a neck pillow are among the essentials.
Which airlines fly direct from Ellison Onizuka Kona Intl. Airport at Keāhole to Seattle - Tacoma Intl. Airport (SEA)?
One airline that operates on the route from Kona Intl. Airport (KOA) to Sea-Tac Airport is Alaska Airlines (AS). It offers 91 flights a month. Offering 30 flights each month along this route, Delta (DL) is another good option.
Are Kona Intl. Airport (KOA) to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to get a fantastic last-minute deal from Ellison Onizuka Kona Intl. Airport at Keāhole to Sea-Tac Airport, but it's also possible to miss out altogether! As many airlines release prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can rest easy knowing you're always seeing the latest offers.

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