$274 Cheap Flights from Erie (ERI) to Eugene (EUG)

View $274 flight on Thu, Dec 11, 2025Opens in a new window

Popular airlines from Erie, PA (ERI-Erie Intl.) to Mahlon Sweet Field Airport (EUG)

Cheap Flights from Erie to Eugene (ERI-EUG)

Prices were available within the past 7 days and start at $274 for one-way flights and $573 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Dec 11 - Sat, Dec 13
ERI
Erie
EUG
Eugene
$573 Roundtrip, found 2 days ago
$573
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Dec 11 from Erie to Eugene, returning Sat, Dec 13, priced at $573 found 2 days ago
American Airlines
Thu, Dec 11 - Sat, Dec 13
ERI
Erie
EUG
Eugene
$618 Roundtrip, found 2 days ago
$618
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Dec 11 from Erie to Eugene, returning Sat, Dec 13, priced at $618 found 2 days ago
American Airlines
Sat, Nov 15 - Fri, Dec 5
ERI
Erie
EUG
Eugene
$647 Roundtrip, found 2 days ago
$647
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Nov 15 from Erie to Eugene, returning Fri, Dec 5, priced at $647 found 2 days ago
American Airlines
Thu, Dec 11 - Sat, Dec 13
ERI
Erie
EUG
Eugene
$670 Roundtrip, found 2 days ago
$670
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Dec 11 from Erie to Eugene, returning Sat, Dec 13, priced at $670 found 2 days ago
American Airlines
Sun, Nov 23 - Wed, Dec 10
ERI
Erie
EUG
Eugene
$673 Roundtrip, found 2 days ago
$673
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Nov 23 from Erie to Eugene, returning Wed, Dec 10, priced at $673 found 2 days ago
American Airlines
Sun, Nov 23 - Sat, Dec 13
ERI
Erie
EUG
Eugene
$699 Roundtrip, found 2 days ago
$699
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Nov 23 from Erie to Eugene, returning Sat, Dec 13, priced at $699 found 2 days ago
American Airlines
Thu, Dec 4 - Tue, Dec 16
ERI
Erie
EUG
Eugene
$722 Roundtrip, found 2 days ago
$722
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Dec 4 from Erie to Eugene, returning Tue, Dec 16, priced at $722 found 2 days ago
American Airlines
Sat, Dec 13 - Tue, Dec 30
ERI
Erie
EUG
Eugene
$741 Roundtrip, found 2 days ago
$741
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Dec 13 from Erie to Eugene, returning Tue, Dec 30, priced at $741 found 2 days ago
American Airlines
Sun, Nov 23 - Mon, Dec 8
ERI
Erie
EUG
Eugene
$748 Roundtrip, found 2 days ago
$748
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Nov 23 from Erie to Eugene, returning Mon, Dec 8, priced at $748 found 2 days ago
American Airlines
Tue, Jan 20 - Thu, Feb 5
ERI
Erie
EUG
Eugene
$754 Roundtrip, found 2 days ago
$754
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jan 20 from Erie to Eugene, returning Thu, Feb 5, priced at $754 found 2 days ago

Frequently asked questions

How much does a flight from Erie Intl. Airport (ERI) to Mahlon Sweet Field Airport (EUG) cost?
Secure a cheap one-way flight from $274 or cheap return flight from $573 from Erie Intl. Airport (ERI) 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 Erie Intl. Airport (ERI) to Mahlon Sweet Field Airport (EUG)?
December is the least expensive month to fly from ERI to EUG. Traveling during quieter months is often the key to finding better deals on flights.
What is the cheapest airline that flies from Erie Intl. Airport (ERI) to Mahlon Sweet Field Airport (EUG)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from ERI to EUG. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Erie Intl. Airport (ERI) to Mahlon Sweet Field Airport (EUG)?
You'll need to take a flight with a layover if you're traveling from Erie Intl. Airport (ERI) to Mahlon Sweet Field Airport (EUG). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from ERI to EUG?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Erie Intl. Airport (ERI) to Mahlon Sweet Field Airport (EUG)?
Opt for a flight from Erie Intl. Airport (ERI) to Mahlon Sweet Field Airport (EUG) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this have a 22% higher chance of being canceled, on average.**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 Erie Intl. Airport (ERI) to Mahlon Sweet Field Airport (EUG) last-minute?
Waiting until just before your departure to book your flight from ERI to EUG generally means paying more. While it's possible to find some last-minute deals, they're not always guaranteed. Be flexible with your itinerary for a better chance of landing a bargain.
Is it cheaper to book an ERI to EUG flight and hotel package?
Opting for an ERI to EUG flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Choose from our wide range of stays and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Erie Intl. Airport (ERI) to Mahlon Sweet Field Airport (EUG)?
Usually, it's possible to cancel or reschedule your ERI to EUG flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Erie Intl.
Destination airport
Eugene
Roundtrip price
$572
Distance
2150 mi

Book with confidence

Book with confidence

Erie to Eugene Flights

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

 

The best time to book a flight from Erie to Eugene

Sunday is one of the best days to book for cheap flights from Erie 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 Erie 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 Erie to Eugene in 2025. You can also book with separate airlines for your outbound and return journeys, from $274 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 Erie 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 Erie 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.

 

Erie to Eugene Flights

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Explore a world of travel with Expedia

*Available to One Key members.