$127 Cheap Flights from Peoria (PIA) to Eugene (EUG)

View $127 flight on Sat, Dec 6, 2025Opens in a new window

Popular airlines from Peoria, IL (PIA-Greater Peoria Regional) to Mahlon Sweet Field Airport (EUG)

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Cheap Flights from Peoria to Eugene (PIA-EUG)

Prices were available within the past 7 days and start at $127 for one-way flights and $256 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Dec 6 - Sat, Dec 13
PIA
Peoria
EUG
Eugene
$256 Roundtrip, found 2 days ago
$256
Roundtrip
found 2 days ago
Select United flight, departing Sat, Dec 6 from Peoria to Eugene, returning Sat, Dec 13, priced at $256 found 2 days ago
United
Sat, Dec 6 - Sat, Dec 13
PIA
Peoria
EUG
Eugene
$261 Roundtrip, found 2 days ago
$261
Roundtrip
found 2 days ago
Select United flight, departing Sat, Dec 6 from Peoria to Eugene, returning Sat, Dec 13, priced at $261 found 2 days ago
United
Sat, Dec 6 - Sat, Dec 13
PIA
Peoria
EUG
Eugene
$281 Roundtrip, found 2 days ago
$281
Roundtrip
found 2 days ago
Select United flight, departing Sat, Dec 6 from Peoria to Eugene, returning Sat, Dec 13, priced at $281 found 2 days ago
United
Sun, Nov 23 - Sun, Dec 7
PIA
Peoria
EUG
Eugene
$313 Roundtrip, found 2 days ago
$313
Roundtrip
found 2 days ago
Select United flight, departing Sun, Nov 23 from Peoria to Eugene, returning Sun, Dec 7, priced at $313 found 2 days ago
United
Wed, Dec 3 - Tue, Dec 16
PIA
Peoria
EUG
Eugene
$346 Roundtrip, found 2 days ago
$346
Roundtrip
found 2 days ago
Select United flight, departing Wed, Dec 3 from Peoria to Eugene, returning Tue, Dec 16, priced at $346 found 2 days ago
United
Wed, Dec 3 - Sat, Dec 13
PIA
Peoria
EUG
Eugene
$351 Roundtrip, found 2 days ago
$351
Roundtrip
found 2 days ago
Select United flight, departing Wed, Dec 3 from Peoria to Eugene, returning Sat, Dec 13, priced at $351 found 2 days ago
United
Tue, Jan 13 - Mon, Jan 26
PIA
Peoria
EUG
Eugene
$360 Roundtrip, found 4 days ago
$360
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jan 13 from Peoria to Eugene, returning Mon, Jan 26, priced at $360 found 4 days ago
United
Fri, Dec 5 - Tue, Dec 16
PIA
Peoria
EUG
Eugene
$365 Roundtrip, found 2 days ago
$365
Roundtrip
found 2 days ago
Select United flight, departing Fri, Dec 5 from Peoria to Eugene, returning Tue, Dec 16, priced at $365 found 2 days ago
United
Sun, Jan 18 - Wed, Jan 21
PIA
Peoria
EUG
Eugene
$370 Roundtrip, found 4 days ago
$370
Roundtrip
found 4 days ago
Select United flight, departing Sun, Jan 18 from Peoria to Eugene, returning Wed, Jan 21, priced at $370 found 4 days ago
American Airlines
Sat, Dec 6 - Sat, Dec 13
PIA
Peoria
EUG
Eugene
$502 Roundtrip, found 2 days ago
$502
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Dec 6 from Peoria to Eugene, returning Sat, Dec 13, priced at $502 found 2 days ago

Alternative airports near Eugene

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

Select flight to Mahlon Sweet Field EUG. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $459
EUG
Mahlon Sweet Field
CheapestClosest
Average driving time to city center14 min
Flights from $459

Frequently asked questions

How much does a flight from Greater Peoria Regional Airport (PIA) to Mahlon Sweet Field Airport (EUG) cost?
Grab a cheap one-way flight from $127 or cheap return flight from $256 from Greater Peoria Regional Airport (PIA) to Mahlon Sweet Field Airport (EUG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Greater Peoria Regional Airport (PIA) to Mahlon Sweet Field Airport (EUG)?
December is the cheapest month to fly from PIA to EUG. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Greater Peoria Regional Airport (PIA) to Mahlon Sweet Field Airport (EUG)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from PIA to EUG. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Greater Peoria Regional Airport (PIA) to Mahlon Sweet Field Airport (EUG)?
You'll have to book a flight with a layover when traveling from Greater Peoria Regional Airport (PIA) to Mahlon Sweet Field Airport (EUG). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from PIA to EUG?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a range of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greater Peoria Regional Airport (PIA) to Mahlon Sweet Field Airport (EUG)?
To avoid potential delays on the Greater Peoria Regional Airport (PIA) to Mahlon Sweet Field Airport (EUG) route, aim to travel before 3 PM. Later flights are 22% more likely to be canceled.**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 Greater Peoria Regional Airport (PIA) to Mahlon Sweet Field Airport (EUG) last-minute?
Last-minute bookings from PIA to EUG are usually more expensive. To lock in the cheapest rates, start searching for flights well ahead of time. That said, if you can play around with your travel dates, you may land a cheap fare right before your trip.
Is it cheaper to book a PIA to EUG flight and hotel package?
Securing a PIA to EUG flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our wide range of hotels 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 Greater Peoria Regional Airport (PIA) to Mahlon Sweet Field Airport (EUG)?
Usually, it's possible to cancel or reschedule your PIA to EUG flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Greater Peoria Regional
Destination airport
Eugene
Airlines serving
American Airlines, United
Roundtrip price
$256
Distance
1714 mi

Book with confidence

Peoria to Eugene Flights

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

 

The best time to book a flight from Peoria to Eugene

Sunday is one of the best days to book for cheap flights from Peoria 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 Peoria 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 Peoria to Eugene in 2025. You can also book with separate airlines for your outbound and return journeys, from $127 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 Peoria 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 Peoria 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.

 

Peoria to Eugene Flights

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