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$265+ Cheap flights from Arcata to Seattle (ACV - SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
ACV — SEA
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Arcata to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Arcata (ACV) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$284
(United Airlines)

One-way from

$265
(United Airlines)

Popular in

August

Cheapest in

January

Average price

$570
From Arcata Eureka to Seattle/Tacoma Intl
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One-way flight from Arcata Eureka to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 13% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Arcata to Seattle

Cheapest flights from Arcata to Seattle
Explore the most affordable flight options available from Arcata to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/254:00 pmACV - SEA
1 stop7h 15mUnited Airlines
Tue 9/306:35 amSEA - ACV
1 stop8h 42mUnited Airlines
Deal found 8/14$284
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:40 pmACV - SEA
1 stop4h 19mUnited Airlines
Sun 9/79:05 amSEA - ACV
1 stop25h 44mUnited Airlines
Deal found 8/14$405
This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:45 pmACV - SEA
1 stop6h 14mUnited Airlines
Wed 10/11:00 pmSEA - ACV
1 stop4h 53mUnited Airlines
Deal found 8/13$450
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/56:40 pmACV - SEA
1 stop4h 19mUnited Airlines
Mon 9/87:34 pmSEA - ACV
1 stop22h 15mUnited Airlines
Deal found 8/14$493
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:40 pmACV - SEA
1 stop4h 19mUnited Airlines
Wed 9/35:35 pmSEA - ACV
1 stop4h 39mUnited Airlines
Deal found 8/14$554
This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/144:05 pmACV - SEA
1 stop6h 11mUnited Airlines
Fri 8/155:10 pmSEA - ACV
1 stop21h 26mUnited Airlines
Deal found 8/13$628

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arcata to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Arcata to Seattle that are best for you.

Fly from

Arcata

Fly to

Seattle

Route

Depart

Return

Price

ArcataSeattle

ACV - SEA

ACVSEA

Arcata Eureka

Thu 9/25

4:00 pm-11:15 pm

1 stop7h 15m

Seattle/Tacoma Intl

Tue 9/30

6:35 am-3:17 pm

1 stop8h 42m

$284

ArcataSeattle

ACV - SEA

ACVSEA

Arcata Eureka

Wed 9/3

6:40 pm-10:59 pm

1 stop4h 19m

Seattle/Tacoma Intl

Sun 9/7

9:05 am-10:49 am

1 stop25h 44m

$405

ArcataSeattle

ACV - SEA

ACVSEA

Arcata Eureka

Fri 9/5

6:40 pm-10:59 pm

1 stop4h 19m

Seattle/Tacoma Intl

Mon 9/8

7:00 pm-10:49 am

2 stops15h 49m

$435

ArcataSeattle

ACV - SEA

ACVSEA

Arcata Eureka

Mon 9/29

6:45 pm-12:59 am

1 stop6h 14m

Seattle/Tacoma Intl

Wed 10/1

1:00 pm-5:53 pm

1 stop4h 53m

$450

ArcataSeattle

ACV - SEA

ACVSEA

Arcata Eureka

Tue 9/2

6:40 pm-10:59 pm

1 stop4h 19m

Seattle/Tacoma Intl

Wed 9/3

5:35 pm-10:14 pm

1 stop4h 39m

$554

ArcataSeattle

ACV - SEA

ACVSEA

Arcata Eureka

Mon 9/15

6:40 pm-10:59 pm

1 stop4h 19m

$265

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Arcata to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Arcata with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Arcata to Seattle

What is the cheapest month to book a flight from Arcata to Seattle?

Currently, January is the cheapest month in which you can book a flight from Arcata to Seattle (average of $238). Flying from Arcata to Seattle in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ACV to SEA?

Find hourly flight availability from Arcata to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

It’s optimal to fly from Arcata to Seattle in the afternoon. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the morning.

How much does it cost to fly round-trip from Arcata to Seattle?

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with United Airlines from Arcata to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

Find useful and relevant information for your journey from Arcata to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Arcata to Seattle round-trip?

    Our cheapest airline available from Arcata to Seattle is United Airlines. Our recent data shows that you can find tickets from as low as $283 on this airline. This flight start at 31% lower than the current average price 3 months from now.

  • Can I find deals for flights from Arcata to Seattle that include hotel bookings?

    Yes. In addition to deals on Arcata to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Arcata to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arcata to Seattle.

  • Can I find deals for business class flights from Arcata to Seattle?

    Yes. Cheapflights offers flight deals from Arcata to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Arcata to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Arcata to Seattle (average of $238). Flying from Arcata to Seattle in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Ocean Shores
Lakewood
Lynnwood
Lacey
Leavenworth
Renton
Olympia
Puyallup
Kent
Cle Elum
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline
Federal Way
Shelton

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Top airline flying from Arcata to Seattle

Discover the top airline that operate flights from Arcata to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$283Average$402FlexibilityNo cancel feeOn-time69%

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