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Eureka

$228+ Cheap flights from Portland (PDX) to Eureka, CA

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — RDD
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
1 adult, Economy
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Cheap flight deals from Portland to Eureka

Keep the following information in mind while searching for Portland to Eureka flight deals. Data was last updated October 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$268
(United Airlines)

One-way from

$228
(United Airlines)

Popular in

July

Cheapest in

March

Average price

$341
Provider with most accurate pricing for Portland-Arcata Eureka flight deals.
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Provider most trusted by Cheapflights users for Portland-Arcata Eureka flights.
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From Portland to Eureka
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One-way flight from Portland to Eureka
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($41 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 October 2025
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Find flight deals from Portland to Eureka

Cheapest flights from Portland to Eureka
Explore the most affordable flight options available from Portland to Eureka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2025.

This United Airlines deal was found by Cheapflights users on 10/8. 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 10/173:50 pmPDX - ACV
1 stop6h 25mUnited Airlines
Sun 10/196:45 pmACV - PDX
1 stop5h 43mUnited Airlines
Deal found 10/8$264
This United Airlines deal was found by Cheapflights users on 10/8. 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 11/46:00 amPDX - ACV
1 stop4h 55mUnited Airlines
Tue 11/113:50 pmACV - PDX
1 stop4h 48mUnited Airlines
Deal found 10/8$284
This United Airlines deal was found by Cheapflights users on 10/8. 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.
Sat 10/255:30 amPDX - ACV
1 stop5h 22mUnited Airlines
Sat 11/16:45 pmACV - PDX
1 stop4h 06mUnited Airlines
Deal found 10/8$289
This United Airlines deal was found by Cheapflights users on 10/9. 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.
Sat 11/86:00 amPDX - ACV
1 stop4h 55mUnited Airlines
Sat 11/153:50 pmACV - PDX
1 stop4h 48mUnited Airlines
Deal found 10/9$300
This United Airlines deal was found by Cheapflights users on 10/8. 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 10/235:30 amPDX - ACV
1 stop5h 22mUnited Airlines
Mon 10/276:45 pmACV - PDX
1 stop5h 41mUnited Airlines
Deal found 10/8$309
This United Airlines deal was found by Cheapflights users on 10/8. 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 10/175:15 pmPDX - ACV
1 stop5h 00mUnited Airlines
Tue 10/212:15 pmACV - PDX
1 stop4h 18mUnited Airlines
Deal found 10/8$324
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/245:30 amPDX - ACV
1 stop5h 22mUnited Airlines
Tue 10/282:15 pmACV - PDX
1 stop4h 21mUnited Airlines
Deal found 10/9$337
This United Airlines deal was found by Cheapflights users on 10/8. 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 10/91:44 pmPDX - ACV
1 stop4h 09mUnited Airlines
Sun 10/126:45 pmACV - PDX
1 stop5h 43mUnited Airlines
Deal found 10/8$344
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/146:00 amPDX - ACV
1 stop4h 55mUnited Airlines
Mon 11/176:45 pmACV - PDX
3 stops23h 07mUnited Airlines
Deal found 10/7$392

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Eureka 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 October 10, 2025.
Use the filters below to find and compare flights from Portland to Eureka that are best for you.

Fly from

Portland

Fly to

Eureka

Route

Depart

Return

Price

PortlandArcata

PDX - ACV

PDXACV

Portland

Fri 1/9

7:45 am-2:47 pm

1 stop7h 02m

Arcata Eureka

Mon 1/12

3:50 pm-11:06 pm

1 stop7h 16m

$268

PortlandArcata

PDX - ACV

PDXACV

Portland

Tue 11/4

6:00 am-10:55 am

1 stop4h 55m

Arcata Eureka

Tue 11/11

3:50 pm-8:38 pm

1 stop4h 48m

$284

PortlandArcata

PDX - ACV

PDXACV

Portland

Fri 11/14

6:00 am-10:55 am

1 stop4h 55m

Arcata Eureka

Mon 11/17

6:45 pm-12:26 am

1 stop5h 41m

$284

PortlandArcata

PDX - ACV

PDXACV

Portland

Sat 3/7

8:15 am-2:29 pm

1 stop6h 14m

Arcata Eureka

Wed 3/11

2:15 pm-6:36 pm

1 stop4h 21m

$284

PortlandArcata

PDX - ACV

PDXACV

Portland

Sat 10/25

5:30 am-10:52 am

1 stop5h 22m

Arcata Eureka

Sat 11/1

6:45 pm-10:51 pm

1 stop4h 06m

$289

PortlandArcata

PDX - ACV

PDXACV

Portland

Sat 11/8

6:00 am-10:55 am

1 stop4h 55m

Arcata Eureka

Sat 11/15

3:50 pm-8:38 pm

1 stop4h 48m

$300

PortlandArcata

PDX - ACV

PDXACV

Portland

Sun 11/9

6:00 am-10:55 am

1 stop4h 55m

$228

PortlandArcata

PDX - ACV

PDXACV

Portland

Sat 11/15

9:49 am-2:54 pm

1 stop5h 05m

$228

PortlandArcata

PDX - ACV

PDXACV

Portland

Tue 11/11

6:00 am-10:55 am

1 stop4h 55m

$228

PortlandArcata

PDX - ACV

PDXACV

Portland

Fri 11/14

10:05 am-2:54 pm

1 stop4h 49m

$228

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 13 results
1
2

Best time to book a flight from Portland to Eureka

Have a flexible travel schedule? Discover the best time to fly to Eureka from Portland 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 Portland to Eureka

What is the cheapest month to book a flight from Portland to Eureka?

Currently, June is the cheapest month in which you can book a flight from Portland to Eureka (average of $132). Flying from Portland to Eureka in July is currently the most expensive (average of $366). 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 PDX to EU9?

Find hourly flight availability from Portland to Eureka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 10, 2025.

It’s typically best to fly out from Portland to Eureka in the morning. Doing so could potentially save you 68% on the flight price compared to flying in the evening, which is usually more expensive.

How much does it cost to fly round-trip from Portland to Eureka?

Reviews of airlines servicing Eureka

Get insights into the airlines that provide service to Eureka. 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 Eureka. Reviews last updated October 10, 2025.
Read through reviews of airlines operating flights from Portland to Eureka, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,968 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,968 reviews
United Airlines
7.4
Good
8,968 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

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

  • What airport do you fly from for flights from Portland to Eureka?

    Portland (PDX) is the airport you will fly out of if you book a flight from Portland to Eureka. You should not have trouble finding flights to Eureka from Portland; the airport handles an average of 0 outbound flights to Eureka per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Portland airport to Eureka. It is only a 6.0 mi journey to Portland (PDX) from Portland’s city center.

  • How long is the flight from Portland to Eureka?

    United Airlines can get you from Portland to Eureka in just under 7h 02m. Your travel time can differ by up to . Portland and Eureka are separated by a distance of 328 mi.

  • Can I find deals for flights from Portland to Eureka that include hotel bookings?

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

  • How can I find direct flights from Portland to Eureka?

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

  • Can I find deals for business class flights from Portland to Eureka?

    Yes. Cheapflights offers flight deals from Portland to Eureka 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 Portland to Eureka?

    Currently, June is the cheapest month in which you can book a flight from Portland to Eureka (average of $132). Flying from Portland to Eureka in July is currently the most expensive (average of $366). 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

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Alternative routes for Portland to Eureka

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Redmond to Ontario flights
Redmond to Burbank flights
Eugene to San Jose flights
Eugene to Oakland flights
Eugene to Sacramento flights
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Top 2 airlines flying from Portland to Eureka

Discover the top 2 airlines that operate flights from Portland to Eureka. 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 October 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$216Average$365FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$309Average$644FlexibilityNo cancel feeOn-time75%

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