Cheap Flights from Seattle to Arcata

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Flight deals from Seattle to Arcata

Looking for a cheap last-minute deal or the best return flight from Seattle to Arcata Airport? If you want to travel next month, return fares start from $552. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seattle to Arcata

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Arcata flights are currently cheapest in July.

Direct flights from Seattle to Arcata

Seattle to Arcata: Alternative routes

Compare routes from Seattle to Arcata below. You may find an airport to fly into that's cheaper, faster, or easier than Arcata.

Seattle to Arcata: Flight information

The things to know before you go.
Cheapest flight found$552
Cheapest month to flyJuly
Average flight time1 hr, 50 mins
Most popular airlineAlaska Airlines
Average flights per week16

Finding cheap flights from Seattle to Arcata: Frequently asked questions

The best price we found for a return flight from Seattle to Arcata is $552. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 50 minutes is the average flight time from Seattle to Arcata.
Alaska Airlines and SkyWest Airlines fly direct from Seattle to Arcata.
As of June 2026, there are 16 flights per week flying from Seattle to Arcata.
The cheapest month to fly from Seattle to Arcata is usually July.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Arcata Airport on Thursday, 9 July 2026.
Yes – the average flight time is 1 hour and 50 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Arcata but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Arcata is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Arcata is United .

Flying from Seattle to California Redwood Coast Humboldt County Airport (ACV): What you need to know

  • Seattle's main airport is Seattle-Tacoma International Airport (SEA). Check out your options for departing from this base when searching for flights from Seattle to California Redwood Coast Humboldt County Airport (ACV).

  • The average length of a direct Seattle to California Redwood Coast Humboldt County Airport flight is 1 hour 55 minutes.

  • Arcata's timezone is UTC-8, which is the same as Seattle. California Redwood Coast Humboldt County Airport is located in Arcata.

  • Seattle-Tacoma International Airport (SEA) to California Redwood Coast Humboldt County Airport (ACV) is the most popular route. You can pick from 4 direct weekly services between SEA and ACV.

  • To ensure you get on your flight from Seattle to ACV, leave enough time to navigate the airport and find your gate. Arriving two hours before international departures and one hour before domestic flights is the general rule.

  • With more travellers during busy months like July, be at your terminal even earlier. Two hours for domestic flights and as much as four for international journeys will allow for extra wait times. Remember things also get busy during major holidays like Fourth of July.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport (SEA) provides a hassle-free way to reach your destination. Nonstop flights from Seattle to California Redwood Coast Humboldt County Airport (ACV) take off from this terminal.

  • Alaska Airlines is a popular carrier that operates direct flights from Seattle to California Redwood Coast Humboldt County Airport taking off from SEA.

  • The most frequently booked airline between SEA and ACV is Alaska Airlines.

  • The journey from central Seattle to SEA takes around 35 minutes by public transport. If you drive, ride-share or get a taxi, you'll cover the 23 kilometres in 25 minutes or so, depending on traffic.

  • Planning to catch an early flight from Seattle to California Redwood Coast Humboldt County Airport? Avoid the last-minute rush to the terminal (and get a little more snooze time) by picking one of these stays near Seattle-Tacoma International Airport:

  • Seattle-Tacoma International Airport has a solid on-time performance, so you're unlikely to face delays. Departures from SEA touch down on schedule 80% of the time.

Seattle Paine Field International Airport (PAE)

  • PAE is around 40 kilometres from central Seattle. It'll take you 40 minutes or so to get to the airport driving from the city centre. Public transport takes approximately 1 hour 30 minutes.

  • Catching the earliest flight? You might like to check in to one of these accommodation options near Seattle Paine Field International Airport the day before your Seattle to ACV flight:

  • Seattle Paine Field International Airport has a strong track record for reliability and timeliness. 80% of flights leaving here land when expected.

About California Redwood Coast Humboldt County Airport (ACV)

Getting from California Redwood Coast Humboldt County Airport (ACV) to central Arcata

  • Central Arcata is around 11 kilometres from California Redwood Coast Humboldt County Airport and takes about 20 minutes to reach by car. Explore your options for getting into the city, whether that's with a car hire, taxi or ride-share.

  • Travelling by public transport takes about 35 minutes.

How to find the cheapest flights from Seattle to California Redwood Coast Humboldt County Airport (ACV)

  • The lowest price we've found for a one-way ticket from Seattle to California Redwood Coast Humboldt County Airport is $331. For a return flight on this route, the best price is $552. Depending on the availability when you book, these fares could change.

  • Booking ahead of time is often the key to finding a cheap flight from Seattle to ACV. Prices tend to rise as demand increases, so the closer you get to departure, the more it could cost you.

  • The 'Whole month' search tool shows you the cheapest Seattle to California Redwood Coast Humboldt County Airport tickets across each month. It's a great way to find a bargain if your trip dates are flexible.

  • You don't need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll let you know when a better deal comes up on plane tickets from Seattle to ACV.

  • Tailor your trip using filters. Pick your preferred arrival and departure times, airlines and total journey duration. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from Seattle to California Redwood Coast Humboldt County Airport.

The best time to fly from Seattle to California Redwood Coast Humboldt County Airport (ACV)

  • February is the quietest month for flights from Seattle to California Redwood Coast Humboldt County Airport (ACV), while May is the most popular. Work out the best time to go to Arcata based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Book a Seattle to ACV plane ticket departing in August if you're eager to visit the city during its warmest month. You can expect temperatures in Arcata to range from 10ºC to 22ºC.

  • Search for cheap tickets from Seattle to California Redwood Coast Humboldt County Airport in February if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 3ºC and 15ºC.

More about Arcata

  • When it comes to searching for somewhere to lay your head, you'll find the top stays in Arcata right here. Browse these options once you've locked in your flight from Seattle to California Redwood Coast Humboldt County Airport:

  • Redwood Park and Arcata Community Forest are just a couple of the leading attractions to put on your Arcata travel itinerary. Keep the sightseeing going at Humboldt State University Natural History Museum.

Explore more of the United States

  • You've visited Arcata, now it's time to discover other corners of the United States. Travel around 306 kilometres southeast to Santa Rosa to tick off its popular sights. From Safari West Tour to Safari West and Annadel State Park, there's plenty to keep you busy.

  • If there's time to check out another well-known destination in the United States, consider Redding, roughly 153 kilometres east of Arcata. Sundial Bridge, Turtle Bay Exploration Park and Sundial Bridge 1 are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.