Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Eugene to Chicago from $121

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Eugene to Chicago departing on 1/8. 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 Eugene to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:30 am - 11:53 pmEUG-ORD
10h 23m1 stop
Delta Logo
7:30 am - 9:09 pmORD-EUG
15h 39m1 stop
$235Delta
Find Deal
Thu, Jan 8 - Sat, Jan 17
Delta Logo
6:20 am - 5:44 pmEUG-ORD
9h 24m2 stops
Delta Logo
7:30 am - 9:09 pmORD-EUG
15h 39m1 stop
$243Delta
Find Deal
Thu, Jan 8 - Sat, Jan 17
Delta Logo
7:00 am - 9:21 pmEUG-ORD
12h 21m2 stops
Delta Logo
7:50 am - 3:49 pmORD-EUG
9h 59m1 stop
$246Delta
Find Deal
Tue, Dec 9 - Tue, Dec 16
Alaska Airlines Logo
1:36 pm - 11:50 pmEUG-ORD
8h 14m1 stop
Alaska Airlines Logo
8:00 am - 1:08 pmORD-EUG
7h 08m1 stop
$250Alaska Airlines
Find Deal
Tue, Jan 27 - Tue, Feb 3
Delta Logo
7:00 am - 9:21 pmEUG-ORD
12h 21m2 stops
Delta Logo
7:20 am - 3:49 pmORD-EUG
10h 29m2 stops
$251Delta
Find Deal
Tue, Dec 9 - Tue, Dec 16
Hawaiian Airlines Logo
5:56 am - 6:29 amEUG-ORD
22h 33m1 stop
Hawaiian Airlines Logo
8:00 am - 1:08 pmORD-EUG
7h 08m1 stop
$252Hawaiian Airlines
Find Deal
Sun, Jan 4 - Sun, Jan 11
Delta Logo
5:30 am - 4:57 pmEUG-ORD
9h 27m2 stops
Delta Logo
6:40 pm - 11:59 pmORD-EUG
7h 19m1 stop
$256Delta
Find Deal
Tue, Jan 27 - Tue, Feb 3
Alaska Airlines Logo
1:13 pm - 11:59 pmEUG-ORD
8h 46m1 stop
Alaska Airlines Logo
8:59 pm - 6:15 pmORD-EUG
23h 16m1 stop
$266Alaska Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
Southwest Logo
2:30 pm - 10:40 pmEUG-MDW
6h 10m1 stop
Southwest Logo
6:10 am - 11:30 amMDW-EUG
7h 20m1 stop
$270Southwest
Find Deal
Tue, Jan 27 - Tue, Feb 3
Southwest Logo
2:30 pm - 10:40 pmEUG-MDW
6h 10m1 stop
Southwest Logo
5:35 am - 11:45 amMDW-EUG
8h 10m1 stop
$281Southwest
Find Deal
Thu, Jan 8 - Sat, Jan 17

Alaska Airlines flights from Eugene to Chicago

Our best Alaska Airlines deals on Eugene to Chicago flight tickets
Alaska Airlines
Jan 27
EUG1:36 pmEugene
8h 14m
1 stop
ORD11:50 pmChicago O'Hare Intl
Feb 3
ORD8:00 amChicago O'Hare Intl
7h 08m
1 stop
EUG1:08 pmEugene
$250
Find similar
Alaska Airlines
Dec 9
EUG1:13 pmEugene
8h 46m
1 stop
ORD11:59 pmChicago O'Hare Intl
Dec 16
ORD8:59 pmChicago O'Hare Intl
23h 16m
1 stop
EUG6:15 pmEugene
$266
Find similar
Alaska Airlines
Feb 3
EUG5:42 amEugene
6h 56m
1 stop
ORD2:38 pmChicago O'Hare Intl
Feb 27
ORD7:00 amChicago O'Hare Intl
18h 58m
1 stop
EUG11:58 pmEugene
$276
Find similar

United Airlines flights from Eugene to Chicago

Our best United Airlines deals on Eugene to Chicago flight tickets
United Airlines
Apr 30
EUG12:25 pmEugene
3h 52m
ORD6:17 pmChicago O'Hare Intl
May 6
ORD8:45 amChicago O'Hare Intl
4h 43m
EUG11:28 amEugene
$269
Find similar
United Airlines
Apr 30
EUG12:25 pmEugene
3h 52m
ORD6:17 pmChicago O'Hare Intl
May 6
ORD7:15 amChicago O'Hare Intl
7h 53m
1 stop
EUG1:08 pmEugene
$279
Find similar
United Airlines
May 2
EUG12:25 pmEugene
3h 52m
ORD6:17 pmChicago O'Hare Intl
May 8
ORD8:45 amChicago O'Hare Intl
4h 43m
EUG11:28 amEugene
$359
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Eugene to Chicago 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 November 20, 2025.
Use the filters below to find and compare flights from Eugene to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

EugeneChicago

EUG - ORD

EUGORD

Eugene

Thu 1/8

11:30 am-11:53 pm

1 stop10h 23m

Chicago O'Hare Intl

Sat 1/17

7:30 am-9:09 pm

1 stop15h 39m

$235

EugeneChicago

EUG - ORD

EUGORD

Eugene

Thu 1/8

6:20 am-5:44 pm

2 stops9h 24m

Chicago O'Hare Intl

Sat 1/17

7:30 am-9:09 pm

1 stop15h 39m

$243

EugeneChicago

EUG - ORD

EUGORD

Eugene

Tue 12/9

7:00 am-9:21 pm

2 stops12h 21m

Chicago O'Hare Intl

Tue 12/16

7:50 am-3:49 pm

1 stop9h 59m

$246

EugeneChicago

EUG - ORD

EUGORD

Eugene

Tue 1/27

1:36 pm-11:50 pm

1 stop8h 14m

Chicago O'Hare Intl

Tue 2/3

8:00 am-1:08 pm

1 stop7h 08m

$250

EugeneChicago

EUG - ORD

EUGORD

Eugene

Tue 12/9

7:00 am-9:21 pm

2 stops12h 21m

Chicago O'Hare Intl

Tue 12/16

7:20 am-3:49 pm

2 stops10h 29m

$251

EugeneChicago

EUG - ORD

EUGORD

Eugene

Sun 1/4

5:56 am-6:29 am

1 stop22h 33m

Chicago O'Hare Intl

Sun 1/11

8:00 am-1:08 pm

1 stop7h 08m

$252

EugeneChicago

EUG - ORD

EUGORD

Eugene

Tue 1/27

5:30 am-4:57 pm

2 stops9h 27m

Chicago O'Hare Intl

Tue 2/3

6:40 pm-11:59 pm

1 stop7h 19m

$256

EugeneChicago

EUG - ORD

EUGORD

Eugene

Tue 12/9

1:13 pm-11:59 pm

1 stop8h 46m

Chicago O'Hare Intl

Tue 12/16

8:59 pm-6:15 pm

1 stop23h 16m

$266

EugeneChicago

EUG - MDW

EUGMDW

Eugene

Tue 1/27

2:30 pm-10:40 pm

1 stop6h 10m

Chicago Midway

Tue 2/3

6:10 am-11:30 am

1 stop7h 20m

$270

EugeneChicago

EUG - MDW

EUGMDW

Eugene

Thu 1/8

2:30 pm-10:40 pm

1 stop6h 10m

Chicago Midway

Sat 1/17

5:35 am-11:45 am

1 stop8h 10m

$281

Flights are sorted by cheapest round-trip flights first.

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

See travel insights to Chicago from

How to get the cheapest flight ticket from Eugene to Chicago

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 Eugene and Chicago?

What is the cheapest month to fly to Chicago?

The month of August is, on average, the cheapest month to fly to Chicago from Eugene, with most prices found around $301. If you’re not able to fly to Chicago in August, then January is your next best option. Flight prices from Eugene to Chicago during January average around $304.

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

The cheapest day to depart on your flight to Chicago is on a Friday when prices can be found for as low as $390. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Eugene to Chicago for around $623.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Eugene to Chicago during this time can be as low as $430. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $481.

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Eugene when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $418 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Eugene for as low as $347 on momondo.

How have Eugene to Chicago flight prices changed over time?

As of November 2025, prices for Eugene to Chicago flights are approximately 30% cheaper when compared to flights at the same time last year.

When to book flights from Eugene to Chicago

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

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

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

Fastest flight time

3h 52m

Direct flights

Mon, Fri and Sat

Airports in Chicago

1 airport
The fastest flight from Eugene to Chicago takes 3h 52m
Direct flights go from Eugene to Chicago on Monday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport near Chicago: Chicago O'Hare Intl (ORD)
Search flight deals

  • How far is Eugene to Chicago by plane?

    Eugene and Chicago are 1784.0 mi apart from one another. 3h 52m is a normal flight duration for this route.

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

    Prices for flights from Eugene Airport to Chicago are refreshed on a daily basis.

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

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

    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 Eugene Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents you'll need for your trip to Chicago 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 Chicago. 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 Eugene to Chicago?

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

Best airlines flying from Eugene to Chicago

Compare and see reviews for airlines that fly from Eugene to Chicago with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $216Free CancellationRating
7.9
8,002 reviews
Search Delta flights
United AirlinesPriceFrom $282Free CancellationRating
7.4
9,028 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $286Free CancellationRating
8.0
11,326 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $328Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
SouthwestPriceFrom $372Free CancellationRating
8.0
4,251 reviews
Search Southwest flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Crown Point
Munster
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Eugene to Chicago for you.

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

Flights from Eugene to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Eugene to Chicago.

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

Of course. momondo tracks the price of Eugene to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Chicago 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
Sat 12/20
Sat 12/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport