Cheap Flights from Eureka (ACV) to Seattle (LKE)

Popular airlines from Eureka, CA (ACV-Arcata - Eureka) to Seattle, WA (LKE-Lake Union Seaplane Base)

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Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $501
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $501

Frequently asked questions

How much does a flight from Arcata - Eureka Airport (ACV) to Lake Union Seaplane Base Airport (LKE) cost?
Grab a cheap one-way flight or cheap return flight from Arcata - Eureka Airport (ACV) to Lake Union Seaplane Base Airport (LKE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Arcata - Eureka Airport (ACV) to Lake Union Seaplane Base Airport (LKE)?
is the least expensive month to fly from ACV to LKE. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Arcata - Eureka Airport (ACV) to Lake Union Seaplane Base Airport (LKE)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest ACV to LKE flight.
How many flights per day from Arcata - Eureka Airport (ACV) to Lake Union Seaplane Base Airport (LKE)?
There aren't any daily nonstop flights from Arcata - Eureka Airport (ACV) to Lake Union Seaplane Base Airport (LKE). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way in no time at all.
What day of the week has the most flights from ACV to LKE?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Arcata - Eureka Airport (ACV) to Lake Union Seaplane Base Airport (LKE)?
To touch down at Lake Union Seaplane Base Airport (LKE) without delays, opt for a flight that leaves Arcata - Eureka Airport (ACV) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Arcata - Eureka Airport (ACV) to Lake Union Seaplane Base Airport (LKE) last-minute?
Booking your ticket from ACV to LKE right before your journey is generally more expensive. However, if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book an ACV to LKE flight and hotel package?
You'll typically save money by securing an ACV to LKE flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your preferred accommodations and flights, consider adding extras including car rentals, tours and activities.
Can I cancel or change the date of my flight from Arcata - Eureka Airport (ACV) to Lake Union Seaplane Base Airport (LKE)?
If you reserved your ACV to LKE flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Arcata - Eureka
Destination airport
Lake Union Seaplane Base
Distance
468 mi

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Eureka to Seattle Flights

The cheapest times to fly from Eureka to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Eureka to Seattle are during the month of . You can find some of the cheapest flights from Eureka to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Eureka to Seattle

Sunday is one of the best days to book for cheap flights from Eureka to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Eureka to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Eureka to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Eureka to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Eureka to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Eureka to Seattle Flights

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