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Eureka

$304+ Cheap flights from Portland (PDX) to Eureka, CA

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ACV
May 6 — May 131
Wed 5/6
Wed 5/13
1 adult, Economy
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Cheap 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 April 6, 2026.

This United Airlines deal was found by Cheapflights users on 4/3. 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 5/67:15 am
PDX
-
ACV
1 stop4h 35m
United Airlines
Fri 5/84:25 pm
ACV
-
PDX
1 stop4h 33m
United Airlines
Deal found 4/3$304
This Alaska Airlines deal was found by Cheapflights users on 4/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:45 am
PDX
-
ACV
1 stop5h 25m
Alaska Airlines
Sun 4/262:47 pm
ACV
-
PDX
1 stop5h 30m
Alaska Airlines
Deal found 4/5$309
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/51:52 pm
PDX
-
ACV
1 stop24h 18m
Alaska Airlines
Sat 5/92:47 pm
ACV
-
PDX
1 stop18h 44m
Alaska Airlines
Deal found 4/1$358
This United Airlines deal was found by Cheapflights users on 4/4. 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 4/203:30 pm
PDX
-
ACV
1 stop7h 00m
United Airlines
Fri 4/246:00 am
ACV
-
PDX
1 stop6h 26m
United Airlines
Deal found 4/4$364
This United Airlines deal was found by Cheapflights users on 4/5. 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 9/236:54 am
PDX
-
ACV
1 stop4h 52m
United Airlines
Wed 10/72:05 pm
ACV
-
PDX
1 stop4h 36m
United Airlines
Deal found 4/5$374
This United Airlines deal was found by Cheapflights users on 4/3. 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 4/85:30 am
PDX
-
ACV
1 stop6h 23m
United Airlines
Fri 4/102:08 pm
ACV
-
PDX
1 stop6h 40m
United Airlines
Deal found 4/3$384
This United Airlines deal was found by Cheapflights users on 4/3. 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 5/216:03 pm
PDX
-
ACV
1 stop4h 48m
United Airlines
Mon 5/256:44 pm
ACV
-
PDX
1 stop6h 06m
United Airlines
Deal found 4/3$412
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:00 am
PDX
-
ACV
1 stop8h 28m
Alaska Airlines
Tue 4/213:05 pm
ACV
-
PDX
1 stop6h 33m
Alaska Airlines
Deal found 4/1$415
This Alaska Airlines deal was found by Cheapflights users on 4/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:45 am
PDX
-
ACV
1 stop5h 25m
Alaska Airlines
Fri 5/82:47 pm
ACV
-
PDX
2 stops26h 08m
Alaska Airlines
Deal found 4/3$417
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:45 am
PDX
-
ACV
1 stop6h 25m
Alaska Airlines
Wed 5/62:47 pm
ACV
-
PDX
1 stop5h 30m
Alaska Airlines
Deal found 4/2$421
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:40 am
PDX
-
ACV
2 stops27h 26m
Alaska Airlines
Thu 6/42:43 pm
ACV
-
PDX
1 stop6h 45m
Alaska Airlines
Deal found 4/2$434

Find flight deals from Portland to Eureka

Keep the following information in mind while searching for Portland to Eureka flight deals. Data was last updated April 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$304
(United Airlines)

Popular in

November

Cheapest in

January

Average price

$554
Provider with most accurate pricing for Portland-Arcata Eureka flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Arcata Eureka flights.
Search Deals
From Portland to Eureka
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 6, 2026.
Use the filters below to find and compare flights from Portland to Eureka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandArcata

PDX - ACV

PDXACV

Portland

Wed 5/6

7:15 am-11:50 am

1 stop4h 35m

Arcata Eureka

Fri 5/8

4:25 pm-8:58 pm

1 stop4h 33m

$304

PortlandArcata

PDX - ACV

PDXACV

Portland

Wed 9/23

5:10 am-11:46 am

1 stop6h 36m

Arcata Eureka

Wed 10/7

8:00 am-12:14 pm

1 stop4h 14m

$304

PortlandArcata

PDX - ACV

PDXACV

Portland

Tue 6/2

6:03 pm-10:51 pm

1 stop4h 48m

Arcata Eureka

Thu 6/4

6:44 pm-12:50 am

1 stop6h 06m

$304

PortlandArcata

PDX - ACV

PDXACV

Portland

Sat 6/6

8:44 am-2:06 pm

1 stop5h 22m

Arcata Eureka

Tue 6/9

2:43 pm-9:28 pm

1 stop6h 45m

$384

PortlandArcata

PDX - ACV

PDXACV

Portland

Fri 4/17

6:00 am-2:28 pm

1 stop8h 28m

Arcata Eureka

Tue 4/21

3:05 pm-9:38 pm

1 stop6h 33m

$415

PortlandArcata

PDX - ACV

PDXACV

Portland

Sat 5/2

7:45 am-2:10 pm

1 stop6h 25m

Arcata Eureka

Wed 5/6

2:47 pm-8:17 pm

1 stop5h 30m

$421

PortlandArcata

PDX - ACV

PDXACV

Portland

Sat 5/2

1:35 pm-5:56 pm

1 stop4h 21m

Arcata Eureka

Wed 5/6

2:03 pm-8:58 pm

1 stop6h 55m

$421

PortlandArcata

PDX - ACV

PDXACV

Portland

Tue 6/2

10:40 am-2:06 pm

2 stops27h 26m

Arcata Eureka

Thu 6/4

2:43 pm-9:28 pm

1 stop6h 45m

$434

PortlandArcata

PDX - ACV

PDXACV

Portland

Wed 9/23

5:05 am-2:41 pm

1 stop9h 36m

Arcata Eureka

Wed 10/7

1:55 pm-6:19 am

2 stops16h 24m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Sorted by cheapest first

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.

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 April 6, 2026.
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
9,545 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

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
9,545 reviews
United Airlines
7.4
Good
9,545 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

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 1 airline has 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 4h 35m. 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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Top airline flying from Portland to Eureka

Discover the top airline 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 April 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$216Average$373FlexibilityNo cancel feeOn-time69%

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