HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ireland

$490+ Cheap flights from Eugene (EUG) to Ireland

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — DUB
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Eugene 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 Eugene to Ireland

Keep the following information in mind while searching for Eugene to Ireland flight deals. Data was last updated September 15, 2025.

Round-trip from

$490
(United Airlines)

Popular in

June

Cheapest in

April

Average price

$898
From Eugene to Ireland
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($244 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Eugene to Ireland

Cheapest flights from Eugene to Ireland
Explore the most affordable flight options available from Eugene to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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 11/26:52 pmEUG - DUB
2 stops31h 28mUnited Airlines
Wed 11/129:00 amDUB - EUG
2 stops35h 09mUnited Airlines
Deal found 9/15$490
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/286:00 amEUG - DUB
2 stops21h 20mUnited Airlines
Tue 11/412:05 pmDUB - EUG
2 stops19h 01mUnited Airlines
Deal found 9/14$512
This United Airlines deal was found by Cheapflights users on 9/14. 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 12/35:00 amEUG - DUB
2 stops19h 10mUnited Airlines
Sun 12/79:00 amDUB - EUG
2 stops36h 07mUnited Airlines
Deal found 9/14$534
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/86:00 amEUG - DUB
2 stops19h 45mUnited Airlines
Wed 10/159:50 amDUB - EUG
2 stops39h 55mUnited Airlines
Deal found 9/15$556
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/26:00 amEUG - DUB
2 stops17h 10mUnited Airlines
Sun 10/128:50 amDUB - EUG
2 stops20h 15mUnited Airlines
Deal found 9/14$771
This Aer Lingus deal was found by Cheapflights users on 9/14. 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 Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:00 amEUG - DUB
1 stop22h 25mMultiple Airlines
Tue 11/412:30 pmDUB - EUG
1 stop18h 36mMultiple Airlines
Deal found 9/14$777
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/21:02 pmEUG - DUB
2 stops18h 03mMultiple Airlines
Wed 11/123:20 pmDUB - EUG
1 stop15h 46mMultiple Airlines
Deal found 9/14$780
This Ovago deal was found by Cheapflights users on 9/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:00 amEUG - DUB
2 stops18h 55mMultiple Airlines
Wed 10/153:25 pmDUB - EUG
1 stop16h 05mMultiple Airlines
Deal found 9/14$820
This Travelocity deal was found by Cheapflights users on 9/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:30 pmEUG - DUB
1 stop35h 00mMultiple Airlines
Sun 10/127:30 amDUB - EUG
2 stops23h 00mMultiple Airlines
Deal found 9/14$1,005

Cheapflights Fare Finder

 
Customize your flight search to find flights from Eugene 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 September 15, 2025.
Use the filters below to find and compare flights from Eugene to Ireland that are best for you.

Fly from

Eugene

Fly to

Ireland

Route

Depart

Return

Price

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Sun 11/2

6:52 pm-10:20 am

2 stops31h 28m

Dublin

Wed 11/12

9:00 am-12:09 pm

2 stops35h 09m

$490

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Tue 10/28

6:00 am-10:20 am

2 stops21h 20m

Dublin

Tue 11/4

12:05 pm-11:06 pm

2 stops19h 01m

$512

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Wed 12/3

6:00 am-8:10 am

2 stops18h 10m

Dublin

Sun 12/7

9:00 am-1:07 pm

2 stops36h 07m

$534

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Wed 10/8

6:00 am-9:45 am

2 stops19h 45m

Dublin

Wed 10/15

9:50 am-5:45 pm

2 stops39h 55m

$556

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Thu 10/2

6:00 am-7:10 am

2 stops17h 10m

Dublin

Sun 10/12

8:50 am-9:05 pm

2 stops20h 15m

$771

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Tue 10/28

6:00 am-11:25 am

1 stop22h 25m

Dublin

Tue 11/4

12:30 pm-11:06 pm

1 stop18h 36m

$777

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Eugene to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Eugene 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 Eugene to Ireland

What is the cheapest month to book a flight from Eugene to Ireland?

Currently, November is the cheapest month in which you can book a flight from Eugene to Ireland (average of $509). Flying from Eugene to Ireland in June is currently the most expensive (average of $923). 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 EUG to IE?

Find hourly flight availability from Eugene to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Eugene to Ireland as you normally would.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated September 15, 2025.
See what other customers who have flown with United Airlines from Eugene to Ireland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

    Eugene (EUG), located 7.8 mi from the city center, is the airport you fly out of when you book flights from Eugene to Ireland.

  • How long is the flight from Eugene to Ireland?

    Airlines like United Airlines fly from Eugene to Ireland in about 31h 28m. The time it takes to get you to your destination can typically vary by up to . There are 4736 mi between Eugene and Ireland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Eugene 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.

  • What is the cheapest month to book a flight from Eugene to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Eugene to Ireland (average of $509). Flying from Eugene to Ireland in June is currently the most expensive (average of $923). 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

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 Eugene to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Heathrow flights
Portland to Charles de Gaulle flights
Portland to Gatwick flights
Portland to Amsterdam flights
Portland to Dublin flights
Portland to Orly flights
Portland to Lisbon flights
Portland to Madrid flights
Portland to London City flights
Portland to Leonardo da Vinci/Fiumicino flights
Portland to Barcelona-El Prat flights
Portland to Vicenza flights
Portland to Athens flights
Portland to Berlin flights
Portland to Istanbul flights
Portland to Edinburgh flights
Portland to Linate flights
Portland to Malpensa flights
Boise to Barcelona-El Prat flights
Portland to Frankfurt flights
Portland to Keflavik Intl flights
Boise to Leonardo da Vinci/Fiumicino flights
Portland to Bruxelles-National flights
Boise to Heathrow flights
Portland to Florence flights
Portland to Copenhagen flights
Portland to Glasgow Intl flights
Portland to Munich flights
Portland to Manchester flights
Portland to Sabiha Gokcen flights
Portland to Stansted flights
Portland to Luton flights
Portland to Porto flights
Portland to Prague flights
Portland to Arlanda flights
Boise to Lisbon flights
Portland to Málaga flights
Portland to Vienna flights
Boise to Keflavik Intl flights
Portland to Otopeni Intl flights
Boise to Gatwick flights
Boise to Madrid flights
Portland to Lyon flights
Portland to Zurich flights
Redmond to Heathrow flights
Redmond to Barcelona-El Prat flights
Boise to Charles de Gaulle flights
Eugene to Heathrow flights
Portland to Budapest flights
Boise to London City flights

Top airline flying from Eugene to Ireland

Discover the top airline that operate flights from Eugene to Ireland. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$591Average$768FlexibilityNo cancel feeOn-time69%

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.