$726 Cheap Flights from Dublin (DUB) to Eugene (EUG)

View $726 flight on Thu, Feb 12, 2026Opens in a new window

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

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Cheap Flights from Dublin to Eugene (DUB-EUG)

Prices were available within the past 7 days and start at $726 for one-way flights and $1,026 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, Dec 17 - Wed, Dec 31
DUB
Dublin
EUG
Eugene
$1,026 Roundtrip, found 3 days ago
$1,026
Roundtrip
found 3 days ago
Select Icelandair flight, departing Wed, Dec 17 from Dublin to Eugene, returning Wed, Dec 31, priced at $1,026 found 3 days ago
Icelandair
Wed, Dec 17 - Wed, Dec 31
DUB
Dublin
EUG
Eugene
$1,059 Roundtrip, found 3 days ago
$1,059
Roundtrip
found 3 days ago
Select Icelandair flight, departing Wed, Dec 17 from Dublin to Eugene, returning Wed, Dec 31, priced at $1,059 found 3 days ago

Frequently asked questions

How much does a flight from Dublin Airport (DUB) to Mahlon Sweet Field Airport (EUG) cost?
Grab a cheap one-way flight from $726 or cheap return flight from $1,026 from Dublin Airport (DUB) to Mahlon Sweet Field Airport (EUG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Dublin Airport (DUB) to Mahlon Sweet Field Airport (EUG)?
December is the least expensive month to fly from DUB to EUG. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Dublin Airport (DUB) to Mahlon Sweet Field Airport (EUG)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest DUB to EUG flight.
How many flights per day from Dublin Airport (DUB) to Mahlon Sweet Field Airport (EUG)?
Nonstop flights from Dublin Airport (DUB) to Mahlon Sweet Field Airport (EUG) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DUB to EUG?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, time of year 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 Dublin Airport (DUB) to Mahlon Sweet Field Airport (EUG)?
To land at Mahlon Sweet Field Airport (EUG) on schedule, pick a flight that leaves Dublin Airport (DUB) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Dublin Airport (DUB) to Mahlon Sweet Field Airport (EUG) last-minute?
Last-minute bookings from DUB to EUG are generally more expensive. For the cheapest rates, start looking for flights well in advance. That being said, if your travel plans are flexible, you may land a cheap ticket right before your trip.
Is it cheaper to book a DUB to EUG flight and hotel package?
You'll typically save money by booking a DUB to EUG 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 convenient place. After choosing your preferred flights and accommodations, consider adding extras including car rentals, activities and tours.
Can I cancel or change the date of my flight from Dublin Airport (DUB) to Mahlon Sweet Field Airport (EUG)?
If you reserved your DUB to EUG flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Travel information

Origin airport
Dublin
Destination airport
Eugene
Roundtrip price
$1,026
Distance
4738 mi

Book with confidence

Dublin to Eugene Flights

The cheapest times to fly from Dublin to Eugene

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 Dublin to Eugene are during the month of December. You can find some of the cheapest flights from Dublin to Eugene with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dublin to Eugene

Sunday is one of the best days to book for cheap flights from Dublin to Eugene: 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 Dublin to Eugene

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 Dublin to Eugene in 2025. You can also book with separate airlines for your outbound and return journeys, from $726 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 Dublin to Eugene 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 Dublin to Eugene 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.

 

Dublin to Eugene Flights

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*Available to One Key members.