HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ireland

$420+ Cheap flights from Arcata (ACV) to Ireland

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
ACV — DUB
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Arcata to Ireland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Arcata to Ireland

Keep the following information in mind while searching for Arcata to Ireland flight deals. Data was last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$538
(United Airlines)

One-way from

$420
(United Airlines)
Provider with most accurate pricing for Arcata Eureka-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Arcata Eureka-Dublin flights.
Search Deals
From Arcata Eureka to Ireland
Search Deals
One-way flight from Arcata Eureka to Ireland
Search Deals

Find flight deals from Arcata to Ireland

Best flights from Arcata to Ireland
Discover carefully curated flight deals from Arcata to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/25. 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 3/47:18 amACV - DUB
2 stops19h 02mUnited Airlines
Sun 3/812:05 pmDUB - ACV
2 stops29h 45mUnited Airlines
Deal found 10/25$538
This United Airlines deal was found by Cheapflights users on 10/26. 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 3/107:30 amACV - DUB
2 stops19h 50mUnited Airlines
Wed 3/188:00 amDUB - ACV
2 stops18h 08mUnited Airlines
Deal found 10/26$577
This United Airlines deal was found by Cheapflights users on 10/26. 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 3/117:30 amACV - DUB
2 stops17h 40mUnited Airlines
Wed 3/188:00 amDUB - ACV
2 stops21h 40mUnited Airlines
Deal found 10/26$577
This United Airlines deal was found by Cheapflights users on 10/26. 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 3/107:18 amACV - DUB
2 stops19h 37mUnited Airlines
Tue 3/1710:40 amDUB - ACV
2 stops19h 00mUnited Airlines
Deal found 10/26$587
This United Airlines deal was found by Cheapflights users on 10/26. 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 3/167:18 amACV - DUB
2 stops39h 52mUnited Airlines
Mon 3/238:00 amDUB - ACV
2 stops45h 40mUnited Airlines
Deal found 10/26$619
This United Airlines deal was found by Cheapflights users on 10/26. 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 3/107:18 amACV - DUB
2 stops20h 02mUnited Airlines
Mon 3/2312:05 pmDUB - ACV
2 stops29h 45mUnited Airlines
Deal found 10/26$637
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sun 3/157:18 amACV - DUB
2 stops44h 02mUnited Airlines
Mon 3/2312:05 pmDUB - ACV
2 stops29h 45mUnited Airlines
Deal found 10/26$649
This United Airlines deal was found by Cheapflights users on 10/26. 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 3/107:18 amACV - DUB
2 stops20h 02mUnited Airlines
Sun 3/2212:05 pmDUB - ACV
2 stops29h 45mUnited Airlines
Deal found 10/26$768
This United Airlines deal was found by Cheapflights users on 10/26. 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 3/167:18 amACV - DUB
2 stops20h 02mUnited Airlines
Sun 3/2212:05 pmDUB - ACV
2 stops29h 45mUnited Airlines
Deal found 10/26$768
This United Airlines deal was found by Cheapflights users on 10/26. 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 3/132:13 pmACV - DUB
2 stops37h 07mUnited Airlines
Mon 3/2312:05 pmDUB - ACV
2 stops29h 45mUnited Airlines
Deal found 10/26$778

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arcata to Ireland 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 28, 2025.
Use the filters below to find and compare flights from Arcata to Ireland that are best for you.

Fly from

Arcata

Fly to

Ireland

Route

Depart

Return

Price

ArcataDublin

ACV - DUB

ACVDUB

Arcata Eureka

Wed 3/4

7:18 am-10:20 am

2 stops19h 02m

Dublin

Sun 3/8

12:05 pm-10:50 am

2 stops29h 45m

$538

ArcataDublin

ACV - DUB

ACVDUB

Arcata Eureka

Tue 3/10

7:30 am-10:20 am

2 stops19h 50m

Dublin

Wed 3/18

8:00 am-7:08 pm

2 stops18h 08m

$577

ArcataDublin

ACV - DUB

ACVDUB

Arcata Eureka

Wed 3/11

7:30 am-8:10 am

2 stops17h 40m

Dublin

Wed 3/18

8:00 am-10:40 pm

2 stops21h 40m

$577

ArcataDublin

ACV - DUB

ACVDUB

Arcata Eureka

Tue 3/10

7:18 am-9:55 am

2 stops19h 37m

Dublin

Tue 3/17

10:40 am-10:40 pm

2 stops19h 00m

$587

ArcataDublin

ACV - DUB

ACVDUB

Arcata Eureka

Mon 3/16

7:18 am-6:10 am

2 stops39h 52m

Dublin

Mon 3/23

8:00 am-10:40 pm

2 stops45h 40m

$619

ArcataDublin

ACV - DUB

ACVDUB

Arcata Eureka

Tue 3/10

7:18 am-10:20 am

2 stops20h 02m

Dublin

Mon 3/23

12:05 pm-10:50 am

2 stops29h 45m

$637

ArcataDublin

ACV - DUB

ACVDUB

Arcata Eureka

Sun 3/15

7:18 am-10:20 am

2 stops44h 02m

Dublin

Mon 3/23

12:05 pm-10:50 am

2 stops29h 45m

$649

ArcataDublin

ACV - DUB

ACVDUB

Arcata Eureka

Tue 3/10

7:18 am-10:20 am

2 stops20h 02m

Dublin

Sun 3/22

12:05 pm-10:50 am

2 stops29h 45m

$768

ArcataDublin

ACV - DUB

ACVDUB

Arcata Eureka

Mon 3/16

7:18 am-10:20 am

2 stops20h 02m

Dublin

Sun 3/22

12:05 pm-10:50 am

2 stops29h 45m

$768

ArcataDublin

ACV - DUB

ACVDUB

Arcata Eureka

Fri 3/13

2:13 pm-10:20 am

2 stops37h 07m

Dublin

Mon 3/23

12:05 pm-10:50 am

2 stops29h 45m

$778

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 11 results
1
2

Best time to book a flight from Arcata to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland 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 Ireland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Arcata to Ireland. 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 Arcata to Ireland?

    Arcata Eureka (ACV) is the airport you will fly out of if you book a flight from Arcata to Ireland. It is only a 7.4 mi journey to Eureka (ACV) from Arcata’s city center.

  • How long is the flight from Arcata to Ireland?

    A quick flight from Arcata to Ireland can take about 19h 02m. United Airlines provides one of the quickest options available for as low as $538. Arcata and Ireland are separated by a distance of 4941 mi.

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

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

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

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Arcata to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights
San Francisco to Heathrow flights
Los Angeles to Charles de Gaulle flights
San Francisco to Charles de Gaulle flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Los Angeles to Madrid flights
Los Angeles to Istanbul flights
Los Angeles to Gatwick flights
Los Angeles to London City flights
Los Angeles to Orly flights
San Francisco to Istanbul flights
San Francisco to Gatwick flights
San Francisco to London City flights
San Francisco to Leonardo da Vinci/Fiumicino flights
San Francisco to Lisbon flights
Los Angeles to Frankfurt flights
Los Angeles to Amsterdam flights
Los Angeles to Barcelona-El Prat flights
Los Angeles to Stansted flights
Los Angeles to Zurich flights
San Francisco to Dublin flights
San Francisco to Frankfurt flights
Los Angeles to Dublin flights
San Francisco to Madrid flights
Ontario to Heathrow flights
Los Angeles to Luton flights
San Francisco to Orly flights
San Francisco to Amsterdam flights
San Francisco to Barcelona-El Prat flights
San Diego to Heathrow flights
San Francisco to Zurich flights
Ontario to Charles de Gaulle flights
Santa Ana to Heathrow flights
Santa Ana to Charles de Gaulle flights
Ontario to Leonardo da Vinci/Fiumicino flights
Los Angeles to Lisbon flights
Los Angeles to Munich flights
Burbank to Charles de Gaulle flights
San Francisco to Stansted flights
San Francisco to Munich flights
Santa Ana to Leonardo da Vinci/Fiumicino flights
San Francisco to Luton flights
Ontario to Palma de Mallorca flights
Los Angeles to Athens flights
Los Angeles to Malpensa flights
Los Angeles to Sabiha Gokcen flights
San Jose to Charles de Gaulle flights
Los Angeles to Palma de Mallorca flights
Las Vegas to Heathrow flights
San Francisco to Malpensa flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.