Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chicago to Eugene from $99

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 4/28. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Chicago to Eugene

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 pm - 11:58 pm
ORD
-
EUG
7h 58m
1 stop
Delta Logo
6:30 am - 4:39 pm
EUG
-
ORD
8h 09m
1 stop
$197Delta
Mon, Apr 13 - Sun, Apr 19
Delta Logo
7:10 pm - 11:47 pm
ORD
-
EUG
6h 37m
1 stop
Delta Logo
6:30 am - 9:18 pm
EUG
-
ORD
12h 48m
2 stops
$202Delta
Mon, Apr 13 - Sun, Apr 19
Delta Logo
1:36 pm - 11:58 pm
ORD
-
EUG
12h 22m
2 stops
Delta Logo
6:30 am - 9:18 pm
EUG
-
ORD
12h 48m
2 stops
$208Delta
Mon, Apr 13 - Sun, Apr 19
Delta Logo
6:00 pm - 11:58 pm
ORD
-
EUG
7h 58m
1 stop
Delta Logo
6:30 am - 4:39 pm
EUG
-
ORD
8h 09m
1 stop
$210Delta
Thu, Apr 16 - Tue, Apr 21
Delta Logo
6:00 pm - 11:58 pm
ORD
-
EUG
7h 58m
1 stop
Delta Logo
6:30 am - 9:18 pm
EUG
-
ORD
12h 48m
2 stops
$215Delta
Thu, Apr 16 - Tue, Apr 21
Alaska Airlines Logo
7:40 pm - 12:20 am
ORD
-
EUG
6h 40m
1 stop
Alaska Airlines Logo
3:59 pm - 5:00 am
EUG
-
ORD
11h 01m
1 stop
$267Alaska Airlines
Thu, Aug 13 - Mon, Aug 17
Southwest Logo
5:30 pm - 10:00 pm
MDW
-
EUG
6h 30m
1 stop
Southwest Logo
5:15 pm - 5:00 am
EUG
-
MDW
9h 45m
1 stop
$319Southwest
Wed, Apr 8 - Sat, Apr 11
Southwest Logo
6:30 am - 10:45 am
MDW
-
EUG
6h 15m
1 stop
Southwest Logo
5:15 pm - 5:00 am
EUG
-
MDW
9h 45m
1 stop
$324Southwest
Wed, Apr 8 - Sat, Apr 11
Southwest Logo
6:15 am - 12:40 pm
MDW
-
EUG
8h 25m
2 stops
Southwest Logo
12:20 pm - 10:00 pm
EUG
-
MDW
7h 40m
1 stop
$325Southwest
Fri, Aug 21 - Mon, Aug 24
Southwest Logo
5:30 pm - 10:00 pm
MDW
-
EUG
6h 30m
1 stop
Southwest Logo
3:45 pm - 4:35 am
EUG
-
MDW
10h 50m
1 stop
$334Southwest
Wed, Apr 8 - Sun, Apr 12

United Airlines flights from Chicago to Eugene

Our best United Airlines deals on Chicago to Eugene flight tickets
United Airlines
Apr 30
ORD9:15 amChicago O'Hare Intl
4h 45m
EUG12:00 pmEugene
May 4
EUG1:58 pmEugene
9h 30m
1 stop
ORD1:28 amChicago O'Hare Intl
$269
United Airlines
Apr 8
ORD2:05 pmChicago O'Hare Intl
9h 02m
1 stop
EUG9:07 pmEugene
Apr 11
EUG2:00 pmEugene
7h 29m
1 stop
ORD11:29 pmChicago O'Hare Intl
$279
United Airlines
Jul 28
ORD8:53 amChicago O'Hare Intl
4h 44m
EUG11:37 amEugene
Aug 2
EUG12:33 pmEugene
4h 10m
ORD6:43 pmChicago O'Hare Intl
$296

Southwest flights from Chicago to Eugene

Our best Southwest deals on Chicago to Eugene flight tickets
Southwest
Apr 8
MDW5:30 pmChicago Midway
6h 30m
1 stop
EUG10:00 pmEugene
Apr 11
EUG5:15 pmEugene
9h 45m
1 stop
MDW5:00 amChicago Midway
$319
Southwest
Apr 8
MDW6:30 amChicago Midway
6h 15m
1 stop
EUG10:45 amEugene
Apr 11
EUG5:15 pmEugene
9h 45m
1 stop
MDW5:00 amChicago Midway
$324
Southwest
Aug 21
MDW6:15 amChicago Midway
8h 25m
2 stops
EUG12:40 pmEugene
Aug 24
EUG12:20 pmEugene
7h 40m
1 stop
MDW10:00 pmChicago Midway
$325

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 23, 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

Mon 4/13

6:00 pm-11:58 pm

1 stop7h 58m

Eugene

Sun 4/19

6:30 am-4:39 pm

1 stop8h 09m

$197

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Mon 4/13

7:10 pm-11:47 pm

1 stop6h 37m

Eugene

Sun 4/19

6:30 am-9:18 pm

2 stops12h 48m

$202

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Mon 4/13

1:36 pm-11:58 pm

2 stops12h 22m

Eugene

Sun 4/19

6:30 am-9:18 pm

2 stops12h 48m

$208

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Thu 4/16

6:00 pm-11:58 pm

1 stop7h 58m

Eugene

Tue 4/21

6:30 am-4:39 pm

1 stop8h 09m

$210

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Thu 4/16

6:00 pm-11:58 pm

1 stop7h 58m

Eugene

Tue 4/21

6:30 am-9:18 pm

2 stops12h 48m

$215

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Thu 8/13

7:40 pm-12:20 am

1 stop6h 40m

Eugene

Mon 8/17

3:59 pm-5:00 am

1 stop11h 01m

$267

ChicagoEugene

MDW - EUG

MDWEUG

Chicago Midway

Wed 4/8

5:30 pm-10:00 pm

1 stop6h 30m

Eugene

Sat 4/11

5:15 pm-5:00 am

1 stop9h 45m

$319

ChicagoEugene

MDW - EUG

MDWEUG

Chicago Midway

Wed 4/8

6:30 am-10:45 am

1 stop6h 15m

Eugene

Sat 4/11

5:15 pm-5:00 am

1 stop9h 45m

$324

ChicagoEugene

MDW - EUG

MDWEUG

Chicago Midway

Fri 8/21

6:15 am-12:40 pm

2 stops8h 25m

Eugene

Mon 8/24

12:20 pm-10:00 pm

1 stop7h 40m

$325

ChicagoEugene

MDW - EUG

MDWEUG

Chicago Midway

Wed 4/8

5:30 pm-10:00 pm

1 stop6h 30m

Eugene

Sun 4/12

3:45 pm-4:35 am

1 stop10h 50m

$334

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 cheapest month to fly to Eugene?

In general, February 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 $273. If you don’t want to visit Eugene in February, then you should wait until January to fly from Chicago, when ticket prices are also cheap, with an average price of $288.

What is the cheapest day to depart on your flight to Eugene?

According to our data, Wednesday is the cheapest day to fly to Eugene from Chicago. The lowest ticket price found for a Wednesday departure recently was $290. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Eugene is Monday, with ticket prices averaging around $478.

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

$279

Fastest flight time

4h 28m

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 $279
The fastest flight from Chicago to Eugene takes 4h 28m
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 28m.

  • 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 $192Free CancellationRating
7.9
8,234 reviews
Search Delta flights
Alaska AirlinesPriceFrom $278Free CancellationRating
8.0
11,937 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $278Free CancellationRating
7.4
9,342 reviews
Search United Airlines flights
Hawaiian AirlinesPriceFrom $322Free CancellationRating
7.8
2,835 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.

An easier way to manage your Eugene trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 3/25
Wed 4/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States