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Cheap flights from Chicago to Eugene from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Eugene departing on 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Chicago to Eugene

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
6:00 am - 12:30 pm
ORD
-
EUG
8h 30m
1 stop
Alaska Airlines Logo
7:17 pm - 6:39 am
EUG
-
ORD
9h 22m
1 stop
$237Alaska Airlines
Tue, Apr 7 - Tue, Apr 14
Alaska Airlines Logo
1:00 pm - 6:21 pm
ORD
-
EUG
7h 21m
1 stop
Alaska Airlines Logo
9:01 am - 11:56 pm
EUG
-
ORD
12h 55m
1 stop
$238Alaska Airlines
Thu, Mar 12 - Sat, Mar 14
Alaska Airlines Logo
7:00 am - 12:52 pm
ORD
-
EUG
7h 52m
1 stop
Alaska Airlines Logo
3:07 pm - 11:56 pm
EUG
-
ORD
6h 49m
1 stop
$239Alaska Airlines
Mon, Mar 2 - Mon, Mar 9
Delta Logo
7:20 am - 5:10 pm
ORD
-
EUG
11h 50m
2 stops
Delta Logo
6:30 am - 4:39 pm
EUG
-
ORD
8h 09m
1 stop
$242Delta
Tue, Apr 7 - Tue, Apr 14
Delta Logo
7:15 am - 11:50 am
ORD
-
EUG
6h 35m
1 stop
Delta Logo
6:10 am - 6:05 pm
EUG
-
ORD
9h 55m
2 stops
$244Delta
Mon, Mar 2 - Mon, Mar 9
Delta Logo
2:09 pm - 11:10 pm
ORD
-
EUG
11h 01m
2 stops
Delta Logo
6:30 am - 6:07 pm
EUG
-
ORD
9h 37m
2 stops
$247Delta
Wed, Apr 29 - Tue, May 5
Delta Logo
1:20 pm - 10:55 pm
ORD
-
EUG
11h 35m
2 stops
Delta Logo
6:10 am - 6:05 pm
EUG
-
ORD
9h 55m
2 stops
$249Delta
Mon, Mar 2 - Mon, Mar 9
United Airlines Logo
9:15 am - 12:02 pm
ORD
-
EUG
4h 47mnonstop
United Airlines Logo
12:25 pm - 6:35 pm
EUG
-
ORD
4h 10mnonstop
$259United Airlines
Wed, May 20 - Sun, May 24
Southwest Logo
6:30 am - 10:45 am
MDW
-
EUG
6h 15m
1 stop
Southwest Logo
2:50 pm - 11:40 pm
EUG
-
MDW
6h 50m
1 stop
$283Southwest
Tue, Apr 28 - Mon, May 4
Southwest Logo
5:40 am - 10:10 am
MDW
-
EUG
6h 30m
1 stop
Southwest Logo
10:50 am - 10:35 pm
EUG
-
MDW
9h 45m
1 stop
$295Southwest
Thu, Mar 5 - Mon, Mar 9

Delta flights from Chicago to Eugene

Our best Delta deals on Chicago to Eugene flight tickets
Delta
Feb 27
ORD6:45 pmChicago O'Hare Intl
7h 14m
1 stop
EUG11:59 pmEugene
Mar 2
EUG12:35 pmEugene
7h 17m
1 stop
ORD9:52 pmChicago O'Hare Intl
$239
Delta
Apr 7
ORD7:20 amChicago O'Hare Intl
11h 50m
2 stops
EUG5:10 pmEugene
Apr 14
EUG6:30 amEugene
8h 09m
1 stop
ORD4:39 pmChicago O'Hare Intl
$242
Delta
Feb 27
ORD1:20 pmChicago O'Hare Intl
11h 35m
2 stops
EUG10:55 pmEugene
Mar 2
EUG12:35 pmEugene
7h 17m
1 stop
ORD9:52 pmChicago O'Hare Intl
$244

Alaska Airlines flights from Chicago to Eugene

Our best Alaska Airlines deals on Chicago to Eugene flight tickets
Alaska Airlines
Apr 7
ORD6:00 amChicago O'Hare Intl
8h 30m
1 stop
EUG12:30 pmEugene
Apr 14
EUG7:17 pmEugene
9h 22m
1 stop
ORD6:39 amChicago O'Hare Intl
$237
Alaska Airlines
Mar 12
ORD7:40 amChicago O'Hare Intl
11h 14m
1 stop
EUG4:54 pmEugene
Mar 14
EUG9:01 amEugene
12h 55m
1 stop
ORD11:56 pmChicago O'Hare Intl
$238
Alaska Airlines
Feb 28
ORD7:00 amChicago O'Hare Intl
16h 31m
1 stop
EUG9:31 pmEugene
Mar 7
EUG9:01 amEugene
12h 55m
1 stop
ORD11:56 pmChicago O'Hare Intl
$270

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Eugene that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 1, 2026.
Use the filters below to find and compare flights from Chicago to Eugene that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Tue 4/7

6:00 am-12:30 pm

1 stop8h 30m

Eugene

Tue 4/14

7:17 pm-6:39 am

1 stop9h 22m

$237

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Thu 3/12

1:00 pm-6:21 pm

1 stop7h 21m

Eugene

Sat 3/14

9:01 am-11:56 pm

1 stop12h 55m

$238

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Mon 3/2

7:00 am-12:52 pm

1 stop7h 52m

Eugene

Mon 3/9

3:07 pm-11:56 pm

1 stop6h 49m

$239

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Tue 4/7

7:20 am-5:10 pm

2 stops11h 50m

Eugene

Tue 4/14

6:30 am-4:39 pm

1 stop8h 09m

$242

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Mon 3/2

7:15 am-11:50 am

1 stop6h 35m

Eugene

Mon 3/9

6:10 am-6:05 pm

2 stops9h 55m

$244

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Wed 4/29

2:09 pm-11:10 pm

2 stops11h 01m

Eugene

Tue 5/5

6:30 am-6:07 pm

2 stops9h 37m

$247

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Mon 3/2

1:20 pm-10:55 pm

2 stops11h 35m

Eugene

Mon 3/9

6:10 am-6:05 pm

2 stops9h 55m

$249

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Wed 5/20

9:15 am-12:02 pm

Nonstop4h 47m

Eugene

Sun 5/24

12:25 pm-6:35 pm

Nonstop4h 10m

$259

ChicagoEugene

MDW - EUG

MDWEUG

Chicago Midway

Tue 4/28

6:30 am-10:45 am

1 stop6h 15m

Eugene

Mon 5/4

2:50 pm-11:40 pm

1 stop6h 50m

$283

ChicagoEugene

MDW - EUG

MDWEUG

Chicago Midway

Thu 3/5

5:40 am-10:10 am

1 stop6h 30m

Eugene

Mon 3/9

10:50 am-10:35 pm

1 stop9h 45m

$295

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Eugene from

How to get the cheapest flight ticket from Chicago to Eugene

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Chicago and Eugene?

What is the cheapest month to fly to Eugene?

In general, January is the cheapest month to fly from Chicago to Eugene. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $288. If you don’t want to visit Eugene in January, then you should wait until February to fly from Chicago, when ticket prices are also cheap, with an average price of $308.

What is the cheapest Chicago to Eugene flight route?

Fly from Chicago O'Hare Intl to Eugene for the best Chicago - Eugene flight prices

What cabin class options are available on Chicago to Eugene flights?

There is only 1 cabin class available to choose from on Chicago to Eugene flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Chicago to Eugene flight prices changed over time?

As of February 2026, prices for Chicago to Eugene flights are approximately 52% cheaper when compared to flights at the same time last year.

When to book flights from Chicago to Eugene

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Eugene according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Eugene (CHI to EUG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Eugene

Best Price Found

$269

Fastest flight time

4h 32m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Eugene

1 airport
The best flight deal from Chicago to Eugene found on momondo in the last 72 hours is $269
The fastest flight from Chicago to Eugene takes 4h 32m
Direct flights go from Chicago to Eugene on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport in Eugene. From Chicago there are direct flights to Eugene (EUG).
Search flight deals

  • How far is Chicago to Eugene by plane?

    Eugene is 1784.0 mi away from Chicago. A reasonable flight in good conditions will take 4h 32m.

  • When did momondo last update prices for flights from Chicago to Eugene Airport?

    Prices for flights from Chicago to Eugene Airport refresh daily.

  • How many operators does momondo search for flights from Chicago to Eugene Airport?

  • How old do you have to be to fly from Chicago to Eugene Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Eugene Airport.

  • What documentation or ID do you need to fly to Eugene Airport?

    The travel and health documents you'll need for your trip to Eugene Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Eugene Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Chicago to Eugene?

  • What is the most popular airline from Chicago to Eugene?

Best airlines flying from Chicago to Eugene

Compare and see reviews for airlines that fly from Chicago to Eugene with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $203Free CancellationRating
7.9
8,128 reviews
Search Delta flights
Alaska AirlinesPriceFrom $290Free CancellationRating
8.0
11,825 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $310Free CancellationRating
7.4
9,225 reviews
Search United Airlines flights
Hawaiian AirlinesPriceFrom $322Free CancellationRating
7.8
2,830 reviews
Search Hawaiian Airlines flights

Traveling to a place near Eugene?

Book flights to Eugene if you plan to visit one of these locations
Newport
Yachats
Springfield
Albany
Corvallis

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Eugene?

Finding the right flight to Eugene from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Eugene quick and easy, saving you time and money.

Can I find flights from Chicago to Eugene with flexible booking policies on momondo?

Yes. All flights to Eugene from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Chicago to Eugene?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Eugene from Chicago.

I’m not ready to book a flight from Chicago to Eugene right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Eugene from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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