$451 Cheap Flights from Eugene (EUG) to Dublin (DUB)

View $451 flight on Tue, Aug 26, 2025Opens in a new window

Popular airlines from Mahlon Sweet Field Airport (EUG) to Dublin Airport (DUB)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Eugene to Dublin (EUG-DUB)

Prices were available within the past 7 days and start at $451 for one-way flights and $582 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Jan 13 - Wed, Jan 21
EUG
Eugene
DUB
Dublin
$582 Roundtrip, found 2 days ago
$582
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jan 13 from Eugene to Dublin, returning Wed, Jan 21, priced at $582 found 2 days ago
United
Sat, Jan 17 - Wed, Jan 28
EUG
Eugene
DUB
Dublin
$584 Roundtrip, found 2 days ago
$584
Roundtrip
found 2 days ago
Select United flight, departing Sat, Jan 17 from Eugene to Dublin, returning Wed, Jan 28, priced at $584 found 2 days ago
United
Sat, Mar 7 - Wed, Mar 18
EUG
Eugene
DUB
Dublin
$584 Roundtrip, found 4 days ago
$584
Roundtrip
found 4 days ago
Select United flight, departing Sat, Mar 7 from Eugene to Dublin, returning Wed, Mar 18, priced at $584 found 4 days ago
United
Mon, Apr 13 - Tue, Apr 21
EUG
Eugene
DUB
Dublin
$586 Roundtrip, found 2 days ago
$586
Roundtrip
found 2 days ago
Select United flight, departing Mon, Apr 13 from Eugene to Dublin, returning Tue, Apr 21, priced at $586 found 2 days ago
United
Tue, Jan 13 - Thu, Jan 22
EUG
Eugene
DUB
Dublin
$587 Roundtrip, found 2 days ago
$587
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jan 13 from Eugene to Dublin, returning Thu, Jan 22, priced at $587 found 2 days ago
United
Mon, Apr 13 - Tue, Apr 21
EUG
Eugene
DUB
Dublin
$588 Roundtrip, found 2 days ago
$588
Roundtrip
found 2 days ago
Select United flight, departing Mon, Apr 13 from Eugene to Dublin, returning Tue, Apr 21, priced at $588 found 2 days ago
American Airlines
Mon, Apr 13 - Tue, Apr 21
EUG
Eugene
DUB
Dublin
$592 Roundtrip, found 2 days ago
$592
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Apr 13 from Eugene to Dublin, returning Tue, Apr 21, priced at $592 found 2 days ago
Lufthansa
Wed, Oct 29 - Wed, Nov 12
EUG
Eugene
DUB
Dublin
$606 Roundtrip, found 5 days ago
$606
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Oct 29 from Eugene to Dublin, returning Wed, Nov 12, priced at $606 found 5 days ago
Delta
Tue, Dec 30 - Wed, Jan 14
EUG
Eugene
DUB
Dublin
$612 Roundtrip, found 2 days ago
$612
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Dec 30 from Eugene to Dublin, returning Wed, Jan 14, priced at $612 found 2 days ago
British Airways
Mon, Jan 12 - Wed, Jan 21
EUG
Eugene
DUB
Dublin
$797 Roundtrip, found 1 day ago
$797
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Jan 12 from Eugene to Dublin, returning Wed, Jan 21, priced at $797 found 1 day ago

Alternative airports near Dublin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dublin Airport DUB. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $869
DUB
Dublin Airport
CheapestClosest
Average driving time to city center14 min
Flights from $869
Flights from Eugene (EUG) to Dublin (DUB)
Origin airport
Eugene
Destination airport
Dublin
Airlines serving
Air France, American Airlines, British Airways, Delta, Finnair, Iberia, KLM, Lufthansa, Scandinavian Airlines, United
Roundtrip price
$581
Distance
4738 mi

Eugene to Dublin Flights

The cheapest times to fly from Eugene to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Eugene to Dublin are during the month of January. You can find some of the cheapest flights from Eugene to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Eugene to Dublin

Sunday is one of the best days to book for cheap flights from Eugene to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Eugene to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Eugene to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from $451 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Eugene to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Eugene to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Mahlon Sweet Field Airport (EUG) to Dublin Airport (DUB) cost?
Discover the latest flight deals from EUG to DUB by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from EUG to DUB?
The cheapest flights from EUG to DUB are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from EUG to DUB?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from EUG to DUB. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Mahlon Sweet Field Airport (EUG) to Dublin Airport (DUB)?
You'll need to catch a flight with a layover when traveling from Mahlon Sweet Field Airport (EUG) to Dublin Airport (DUB). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from EUG to DUB?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mahlon Sweet Field Airport (EUG) to Dublin Airport (DUB)?
To avoid potential delays on the Mahlon Sweet Field Airport (EUG) to Dublin Airport (DUB) route, fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Mahlon Sweet Field Airport (EUG) to Dublin Airport (DUB) last-minute?
Waiting until just before your departure to book a ticket from EUG to DUB often results in higher prices. While you may come across some last-minute deals, there's no guarantee. Keep your travel plans flexible to maximize your chances of landing a bargain.
Is it cheaper to book an EUG to DUB flight and hotel package?
You'll generally save money by booking an EUG to DUB flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your preferred flights and accommodations, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Mahlon Sweet Field Airport (EUG) to Dublin Airport (DUB)?
If you reserved your EUG to DUB flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Explore a world of travel with Expedia

*Available to One Key members.