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Cheap Flights from Chicago (CHIA) to Eugene (EUG)

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Flight deals from Chicago to Eugene

Looking for a cheap last-minute deal or the best return flight from Chicago to Eugene? Find the lowest prices on one-way and return tickets right here.
Eugene.£247 per passenger.Departing Sun, 26 Oct, returning Tue, 28 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Chicago O'Hare International on Sun, 26 Oct, arriving in Eugene.Inbound indirect flight with Delta, departs from Eugene on Tue, 28 Oct, arriving in Chicago O'Hare International.Price includes taxes and charges.From £247, select.
Sun, 26 OctORD - EUG with Delta
1 stop
Tue, 28 OctEUG - ORD with Delta
1 stop
from £247
Eugene.£250 per passenger.Departing Tue, 1 Jul, returning Tue, 8 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Chicago O'Hare International on Tue, 1 Jul, arriving in Eugene.Inbound indirect flight with Delta, departs from Eugene on Tue, 8 Jul, arriving in Chicago O'Hare International.Price includes taxes and charges.From £250, select.
Tue, 1 JulORD - EUG with Delta
1 stop
Tue, 8 JulEUG - ORD with Delta
1 stop
from £250
Eugene.£255 per passenger.Departing Thu, 14 Aug, returning Wed, 20 Aug.Return flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Chicago O'Hare International on Thu, 14 Aug, arriving in Eugene.Inbound indirect flight with Alaska Airlines, departs from Eugene on Wed, 20 Aug, arriving in Chicago O'Hare International.Price includes taxes and charges.From £255, select.
Thu, 14 AugORD - EUG with Alaska Airlines
1 stop
Wed, 20 AugEUG - ORD with Alaska Airlines
1 stop
from £255
Eugene.£266 per passenger.Departing Sat, 19 Jul, returning Tue, 19 Aug.Return flight with United.Outbound indirect flight with United, departs from Chicago O'Hare International on Sat, 19 Jul, arriving in Eugene.Inbound indirect flight with United, departs from Eugene on Tue, 19 Aug, arriving in Chicago O'Hare International.Price includes taxes and charges.From £266, select.
Sat, 19 JulORD - EUG with United
1 stop
Tue, 19 AugEUG - ORD with United
1 stop
from £266
Eugene.£278 per passenger.Departing Tue, 27 May, returning Wed, 28 May.Return flight with United.Outbound indirect flight with United, departs from Chicago O'Hare International on Tue, 27 May, arriving in Eugene.Inbound indirect flight with United, departs from Eugene on Wed, 28 May, arriving in Chicago O'Hare International.Price includes taxes and charges.From £278, select.
Tue, 27 MayORD - EUG with United
1 stop
Wed, 28 MayEUG - ORD with United
1 stop
from £278
Eugene.£286 per passenger.Departing Tue, 10 Jun, returning Sat, 14 Jun.Return flight with United.Outbound indirect flight with United, departs from Chicago O'Hare International on Tue, 10 Jun, arriving in Eugene.Inbound indirect flight with United, departs from Eugene on Sat, 14 Jun, arriving in Chicago O'Hare International.Price includes taxes and charges.From £286, select.
Tue, 10 JunORD - EUG with United
1 stop
Sat, 14 JunEUG - ORD with United
1 stop
from £286
Eugene.£290 per passenger.Departing Sun, 29 Jun, returning Wed, 2 Jul.Return flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Chicago O'Hare International on Sun, 29 Jun, arriving in Eugene.Inbound indirect flight with Alaska Airlines, departs from Eugene on Wed, 2 Jul, arriving in Chicago O'Hare International.Price includes taxes and charges.From £290, select.
Sun, 29 JunORD - EUG with Alaska Airlines
1 stop
Wed, 2 JulEUG - ORD with Alaska Airlines
1 stop
from £290
Eugene.£316 per passenger.Departing Fri, 30 May, returning Tue, 3 Jun.Return flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Chicago O'Hare International on Fri, 30 May, arriving in Eugene.Inbound indirect flight with Alaska Airlines, departs from Eugene on Tue, 3 Jun, arriving in Chicago O'Hare International.Price includes taxes and charges.From £316, select.
Fri, 30 MayORD - EUG with Alaska Airlines
1 stop
Tue, 3 JunEUG - ORD with Alaska Airlines
1 stop
from £316
How did we find these deals? The deals you see here are the lowest prices for flight tickets from Chicago to Eugene found in the last 4 days, and are subject to change and availability.

Find the cheapest month to fly from Chicago to Eugene

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chicago to Eugene flights are currently cheapest in October.
May
from £278
Jun
from £286
Jul
from £250
Aug
from £255
Sep
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Oct
from £247
Nov
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Dec
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Jan
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Feb
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Mar
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Apr
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Chicago to Eugene: Alternative routes

Compare routes from Chicago to Eugene below. You may find an airport to fly into that's cheaper, faster, or easier than Eugene.

Chicago to Eugene: Flight information

The things to know before you go.
Cheapest flight found£247
Cheapest month to flyOctober

Finding cheap flights from Chicago to Eugene: Frequently asked questions

The best price we found for a return flight from Chicago to Eugene is £247. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Chicago to Eugene. But we found flights with one stop from £247.
As of May 2025, there are no flights flying from Chicago to Eugene.
The cheapest month to fly from Chicago to Eugene is usually May 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to Eugene Airport on Sunday, 26 October 2025.
No airlines currently offer direct flights between Chicago and Eugene Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Eugene but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Eugene is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Eugene is Delta .

Flying from Chicago to Mahlon Sweet Field (EUG): what you need to know

  • Begin your trip planning by checking out the most convenient departure point for your flight from Chicago to Mahlon Sweet Field (EUG). Explore the options for taking off from O'Hare International Airport (ORD) or Chicago Midway International Airport (MDW), two of the city's main airports.

  • Mahlon Sweet Field is located in Eugene. The city operates in the UTC-7 timezone and is 2 hours behind Chicago.

  • Give yourself plenty of time to get on your flight from Chicago to EUG. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak time like August? Busy periods (like spring break, summer and Thanksgiving) can easily add another hour at security. Be extra cautious and arrive up to four hours before international flights and two hours before a domestic departure.

Airports in Chicago

O'Hare International Airport (ORD)

  • The distance from central Chicago to ORD is roughly 25 miles. Use Google Maps for the best route, whether you plan to drive or take public transport.

  • Booked an early flight from Chicago to Mahlon Sweet Field Airport? Avoid rushing to the terminal (and catch some extra z's) by choosing one of these hotels near O'Hare International Airport:

    • Wyndham Chicago O'Hare

    • Holiday Inn Express & Suites Chicago O'Hare Airport, an IHG Hotel

    • Hyatt Regency O'Hare Chicago

Chicago Midway International Airport (MDW)

  • MDW is around 12 miles from central Chicago. It'll take 21 minutes or so to get to the airport in a car from the city centre. Public transport takes approximately 46 minutes.

  • Kick off your holiday early with an extra night away from home. Before catching your flight from Chicago to EUG, kick back in one of these hotels close to Chicago Midway International Airport:

    • Extended Stay America Suites - Chicago - Midway

    • Doubletree by Hilton Chicago Midway Airport

    • Holiday Inn Express & Suites Chicago-Midway Airport

About Mahlon Sweet Field Airport (EUG)

  • Hop off your flight from Chicago to Mahlon Sweet Field Airport and hop into your hotel bed shortly after. If you're searching for a comfortable option a short journey from EUG, unpack your bags at Royal Inn Eugene- Airport.

Getting from Mahlon Sweet Field Airport (EUG) to central Eugene

  • Mahlon Sweet Field Airport to the centre of Eugene takes about 20 minutes by car. It's approximately 11 miles away. Find out what options are available, such as car rentals, cabs or ride-sharing.

How to find the cheapest flights from Chicago to Mahlon Sweet Field Airport (EUG)

  • The lowest price we've found for a one-way ticket from Chicago to Mahlon Sweet Field Airport is £103. The cheapest price for a return flight is £247. Remember fares may change due to availability at the time of booking.

  • To get your hands on cheap tickets from Chicago to EUG, book as early as possible. Airlines tend to offer their best fares when flights are first released.

  • Getting cheap tickets from Chicago to Mahlon Sweet Field Airport is easier if you're flexible with your travel plans. Use the 'Whole month' search tool to see the lowest fares across every month and land a great deal.

  • Set up a Price Alert for cheap tickets from Chicago to EUG. You don't need to check every day to see whether prices have dropped. We'll notify you the moment there's a change in price.

  • Customise your trip by applying filters. Choose the duration, number of stops, and departure and arrival times to find the right flight from Chicago to Mahlon Sweet Field Airport. You can also sort the results to see the 'Cheapest,' 'Best' or 'Fastest' options first.

The best time to fly from Chicago to Mahlon Sweet Field Airport (EUG)

  • It's time to choose your trip dates for your flight from Chicago to Mahlon Sweet Field Airport. July is the most popular month to visit Eugene. If you like a quieter atmosphere, go in May.

  • Schedule your flight from Chicago to EUG for August if you're eager to explore the city during its warmest month. Expect temperatures in Eugene to range from 9ºC to 31ºC.

  • If you like travelling in cooler conditions, lock in a cheap flight from Chicago to Mahlon Sweet Field Airport in February when temperatures average between -1ºC and 13ºC.

More about Eugene

  • When it comes to looking for somewhere to lay your head, you'll find the top stays in Eugene right here. Browse these hotels once you've booked your flight from Chicago to Mahlon Sweet Field Airport:

    • Campbell House A City Inn

    • La Quinta Inn & Suites by Wyndham Eugene

    • Express Inn & Suites Eugene

  • One of the best ways to get a feel for Eugene is to visit its most popular attractions. Some highlights include Jordan Schnitzer Museum of Art, Museum of Natural and Cultural History and Owen Rose Garden.

Complete your Eugene trip with a car rental

  • Exit all those tabs and let us do the hard work for you. We've also got incredible deals on car rentals in Eugene once you've booked your hotel and cheap flight from Chicago to Mahlon Sweet Field Airport. Easily compare prices in one place and drive off with the perfect rental for less.

Plan the rest of your trip from Chicago to Eugene

  • Car hire from Eugene
  • Hotels in Eugene

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.

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