CA $364 Cheap Flights from Chicago (ORD) to Eugene (EUG)

View CA $364 flight on Fri, Aug. 22, 2025Opens in a new window

Popular airlines from Chicago O'Hare International Airport (ORD) to Mahlon Sweet Field Airport (EUG)

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Cheap flights from Chicago (ORD) to Eugene (EUG)

Prices were available within the past 7 days and start at CA $364 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Chicago (ORD) to Eugene (EUG)

September is typically the cheapest month to fly

From CA $264 - CA $675 per traveller.

Graph displaying average flight prices per month

Flight from Chicago to Eugene (ORD - EUG) route information
Origin airport
O'Hare Intl.
Destination airport
Eugene
Distance
2840 km

Chicago to Eugene Flights

The easy way to book your flights from Chicago to Eugene 

With Expedia, it’s simple to find and book flights to Eugene from Chicago whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 11 airlines that cover this route. There are nonstop flights to Eugene, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Chicago to Eugene today, tomorrow, or this week.  

 

Save dollars with cheap flights from O'Hare Intl., ORD to Eugene, EUG 

Sort your search results by price to find great deals on your flight from Chicago to Eugene—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Eugene from Chicago currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Eugene  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Eugene from Chicago 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Eugene with Expedia today.

Frequently asked questions

How much is a flight from O'Hare Airport to Mahlon Sweet Field Airport (EUG)?
The lowest price advertised for a round-trip flight between O'Hare Intl. Airport (ORD) and Mahlon Sweet Field is . But you better act soon. This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from O'Hare Airport to Mahlon Sweet Field Airport (EUG)?
This varies between airlines, as each has its own set of terms and conditions. Visit the Customer Service Portal, where there are instructions on how to cancel your flight online.
How do I find cheap flights from ORD to EUG that have flexible change policies?
Use our "No change fees" filter to find flexible ticketing options for your flight from O'Hare Intl. Airport (ORD) to EUG. This allows you to snag a good price in advance and still have the freedom to make changes without any extra fees. Fare adjustments may apply if your new flight is more expensive.
How many hours is the flight from ORD to Mahlon Sweet Field?
The flight time between ORD and Mahlon Sweet Field Airport (EUG) is 6 hours and 15 minutes. If you're travelling with kids, it's always a good idea to pack a few healthy snacks in your hand luggage.
How far is the flight from O'Hare Airport to Mahlon Sweet Field?
It's around 2,900 kilometres from ORD to Mahlon Sweet Field Airport (EUG), so you'll be flying for a while. Keep yourself entertained by packing things like your e-reader or a thrilling novel.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to EUG?
Flying directly from O'Hare Airport to Mahlon Sweet Field Airport (EUG) is a breeze with United Airlines (UA). This top airline operates 0 flights every month.
Are ORD to Mahlon Sweet Field Airport (EUG) flight tickets cheaper when they're purchased at the last minute?
It is possible to score amazing last-minute deals from O'Hare Airport to Mahlon Sweet Field, but it's also possible to miss out entirely! As many airlines advertise prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares carrier prices and updates flight deals all the time, so you can be certain you're always seeing the latest offers.

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