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Ireland

$454+ Cheap flights from Eugene (EUG) 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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — DUB
Mar 30 — Apr 61
Mon 3/30
Mon 4/6
1 adult, Economy
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Cheap 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 February 28, 2026.

This United Airlines deal was found by Cheapflights users on 2/24. 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 3/295:50 am
EUG
-
DUB
2 stops19h 55m
United Airlines
Wed 4/89:50 am
DUB
-
EUG
2 stops34h 05m
United Airlines
Deal found 2/24$588
This Delta deal was found by Cheapflights users on 2/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:08 am
EUG
-
DUB
2 stops28h 17m
Delta
Fri 4/105:55 am
DUB
-
EUG
2 stops25h 55m
Delta
Deal found 2/25$592
This KLM deal was found by Cheapflights users on 2/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/112:40 pm
EUG
-
DUB
2 stops20h 00m
KLM
Thu 4/98:55 am
DUB
-
EUG
2 stops22h 55m
KLM
Deal found 2/25$596
This Delta deal was found by Cheapflights users on 2/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2911:40 am
EUG
-
DUB
2 stops21h 00m
Delta
Tue 4/75:55 am
DUB
-
EUG
2 stops19h 15m
Delta
Deal found 2/25$597
This Delta deal was found by Cheapflights users on 2/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:10 am
EUG
-
DUB
2 stops26h 35m
Delta
Wed 3/185:55 am
DUB
-
EUG
2 stops24h 55m
Delta
Deal found 2/26$604
This United Airlines deal was found by Cheapflights users on 2/25. 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 4/15:00 am
EUG
-
DUB
2 stops18h 20m
United Airlines
Wed 4/89:50 am
DUB
-
EUG
2 stops19h 17m
United Airlines
Deal found 2/25$607
This United Airlines deal was found by Cheapflights users on 2/27. 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 3/246:00 am
EUG
-
DUB
2 stops19h 10m
United Airlines
Wed 4/19:50 am
DUB
-
EUG
2 stops45h 09m
United Airlines
Deal found 2/27$613
This United Airlines deal was found by Cheapflights users on 2/25. 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 4/15:00 am
EUG
-
DUB
2 stops18h 20m
United Airlines
Fri 4/1011:35 am
DUB
-
EUG
2 stops17h 32m
United Airlines
Deal found 2/25$615
This United Airlines deal was found by Cheapflights users on 2/24. 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 4/215:00 am
EUG
-
SNN
2 stops21h 15m
United Airlines
Sun 4/2612:30 pm
SNN
-
EUG
2 stops18h 29m
United Airlines
Deal found 2/24$723
This United Airlines deal was found by Cheapflights users on 2/25. 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.
Sat 4/116:00 am
EUG
-
SNN
3 stops20h 15m
United Airlines
Sat 4/1812:30 pm
SNN
-
EUG
2 stops16h 38m
United Airlines
Deal found 2/25$829
This British Airways deal was found by Cheapflights users on 2/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:07 pm
EUG
-
SNN
2 stops20h 18m
British Airways
Sun 3/87:50 am
SNN
-
EUG
2 stops20h 41m
British Airways
Deal found 2/27$1,040

Find flight deals from Eugene to Ireland

Keep the following information in mind while searching for Eugene to Ireland flight deals. Data was last updated February 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$588
(United Airlines)

One-way from

$454
(Delta)

Popular in

June

Cheapest in

March

Average price

$741
Provider with most accurate pricing for Eugene-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Eugene-Dublin flights.
Search Deals
From Eugene to Ireland
Search Deals
One-way flight from Eugene to Ireland
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 28, 2026.
Use the filters below to find and compare flights from Eugene to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Mon 3/30

5:50 am-8:15 am

2 stops18h 25m

Dublin

Thu 4/9

9:50 am-11:55 am

2 stops34h 05m

$591

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Mon 3/30

5:50 am-8:15 am

2 stops18h 25m

Dublin

Wed 4/8

9:50 am-11:55 am

2 stops34h 05m

$591

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Wed 3/11

6:10 am-3:45 pm

2 stops26h 35m

Dublin

Wed 3/18

5:55 am-11:50 pm

2 stops24h 55m

$604

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Tue 3/24

6:00 am-8:10 am

2 stops19h 10m

Dublin

Wed 4/1

9:50 am-10:59 pm

2 stops45h 09m

$613

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Tue 3/24

6:08 am-7:45 am

2 stops18h 37m

Dublin

Wed 4/1

5:55 am-11:50 pm

2 stops25h 55m

$637

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Tue 3/31

11:40 am-10:25 am

2 stops14h 45m

Dublin

Sun 4/5

5:55 am-11:50 pm

2 stops25h 55m

$646

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Sun 4/12

6:00 am-10:40 am

2 stops20h 40m

Dublin

Sun 4/19

9:50 am-6:09 pm

2 stops40h 19m

$651

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Fri 4/3

5:00 am-7:20 am

2 stops18h 20m

Dublin

Thu 4/9

8:50 am-9:07 pm

2 stops20h 17m

$665

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Fri 3/27

1:17 pm-7:15 am

2 stops34h 58m

Dublin

Wed 4/8

9:50 am-9:07 pm

2 stops19h 17m

$671

EugeneDublin

EUG - DUB

EUGDUB

Eugene

Wed 4/1

5:00 am-7:20 am

2 stops18h 20m

Dublin

Mon 4/6

12:30 pm-1:04 pm

2 stops32h 34m

$678

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/27

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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, January is the cheapest month in which you can book a flight from Eugene to Ireland (average of $487). Flying from Eugene to Ireland in June is currently the most expensive (average of $924). 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.

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 February 28, 2026.
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
9,363 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,363 reviews
United Airlines
7.4
Good
9,363 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 and Delta fly from Eugene to Ireland in about 18h 25m. The time it takes to get you to your destination can typically vary by up to 8h 10m. There are 4736 mi between Eugene and Ireland. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, January is the cheapest month in which you can book a flight from Eugene to Ireland (average of $487). Flying from Eugene to Ireland in June is currently the most expensive (average of $924). 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.

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 February 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$507Average$776FlexibilityNo cancel feeOn-time69%

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