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Cheap flights from Eugene to Chicago from $119

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 1/19. 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 Eugene to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
3:02 pm - 11:50 pm
EUG
-
ORD
6h 48m1 stop
Alaska Airlines Logo
8:00 am - 1:08 pm
ORD
-
EUG
7h 08m1 stop
$238Alaska Airlines
Thu, Feb 5 - Wed, Feb 11
Delta Logo
12:37 pm - 9:52 pm
EUG
-
ORD
7h 15m1 stop
Delta Logo
6:40 pm - 11:59 pm
ORD
-
EUG
7h 19m1 stop
$239Delta
Thu, Jan 15 - Mon, Jan 19
Delta Logo
5:30 am - 1:38 pm
EUG
-
ORD
6h 08m1 stop
Delta Logo
3:59 pm - 11:59 pm
ORD
-
EUG
10h 00m2 stops
$244Delta
Wed, Jan 28 - Mon, Feb 2
Delta Logo
11:30 am - 9:52 pm
EUG
-
ORD
8h 22m2 stops
Delta Logo
2:50 pm - 11:59 pm
ORD
-
EUG
11h 09m2 stops
$249Delta
Wed, Jan 28 - Mon, Feb 2
Delta Logo
12:33 pm - 9:34 pm
EUG
-
ORD
7h 01m1 stop
Delta Logo
6:59 pm - 11:50 pm
ORD
-
EUG
6h 51m1 stop
$264Delta
Fri, Mar 13 - Sun, Mar 15
Alaska Airlines Logo
5:34 pm - 2:29 pm
EUG
-
ORD
18h 55m1 stop
Alaska Airlines Logo
8:00 am - 9:30 pm
ORD
-
EUG
15h 30m1 stop
$271Alaska Airlines
Wed, Jan 14 - Mon, Jan 19
Alaska Airlines Logo
5:10 am - 5:10 pm
EUG
-
ORD
10h 00m2 stops
Alaska Airlines Logo
6:06 pm - 12:27 am
ORD
-
EUG
8h 21m1 stop
$277Alaska Airlines
Thu, Jan 15 - Sun, Jan 18
Southwest Logo
2:30 pm - 5:05 am
EUG
-
MDW
12h 35m1 stop
Southwest Logo
6:05 pm - 11:50 pm
MDW
-
EUG
7h 45m1 stop
$294Southwest
Wed, Feb 25 - Sat, Feb 28
Southwest Logo
2:30 pm - 5:05 am
EUG
-
MDW
12h 35m1 stop
Southwest Logo
2:20 pm - 11:50 pm
MDW
-
EUG
11h 30m2 stops
$300Southwest
Wed, Feb 25 - Sat, Feb 28
Southwest Logo
2:30 pm - 10:40 pm
EUG
-
MDW
6h 10m1 stop
Southwest Logo
6:10 am - 11:30 am
MDW
-
EUG
7h 20m1 stop
$304Southwest
Wed, Jan 28 - Mon, Feb 2

Alaska Airlines flights from Eugene to Chicago

Our best Alaska Airlines deals on Eugene to Chicago flight tickets
Alaska Airlines
Feb 5
EUG3:02 pmEugene
6h 48m
1 stop
ORD11:50 pmChicago O'Hare Intl
Feb 11
ORD8:00 amChicago O'Hare Intl
7h 08m
1 stop
EUG1:08 pmEugene
$238
Find similar
Alaska Airlines
Jan 14
EUG5:34 pmEugene
18h 55m
1 stop
ORD2:29 pmChicago O'Hare Intl
Jan 19
ORD8:00 amChicago O'Hare Intl
15h 30m
1 stop
EUG9:30 pmEugene
$271
Find similar
Alaska Airlines
Jan 15
EUG5:10 amEugene
10h 00m
2 stops
ORD5:10 pmChicago O'Hare Intl
Jan 18
ORD6:06 pmChicago O'Hare Intl
8h 21m
1 stop
EUG12:27 amEugene
$277
Find similar

American Airlines flights from Eugene to Chicago

Our best American Airlines deals on Eugene to Chicago flight tickets
American Airlines
Dec 19
EUG3:25 pmEugene
6h 51m
1 stop
ORD12:16 amChicago O'Hare Intl
Dec 23
ORD5:00 amChicago O'Hare Intl
10h 41m
1 stop
EUG1:41 pmEugene
$489
Find similar
American Airlines
Dec 20
EUG3:25 pmEugene
6h 51m
1 stop
ORD12:16 amChicago O'Hare Intl
Jan 2
ORD7:06 amChicago O'Hare Intl
8h 35m
1 stop
EUG1:41 pmEugene
$767
Find similar
American Airlines
Dec 23
EUG3:25 pmEugene
6h 51m
1 stop
ORD12:16 amChicago O'Hare Intl
Jan 2
ORD7:06 amChicago O'Hare Intl
8h 35m
1 stop
EUG1:41 pmEugene
$797
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 December 16, 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 2/5

3:02 pm-11:50 pm

1 stop6h 48m

Chicago O'Hare Intl

Wed 2/11

8:00 am-1:08 pm

1 stop7h 08m

$238

EugeneChicago

EUG - ORD

EUGORD

Eugene

Thu 1/15

12:37 pm-9:52 pm

1 stop7h 15m

Chicago O'Hare Intl

Mon 1/19

6:40 pm-11:59 pm

1 stop7h 19m

$239

EugeneChicago

EUG - ORD

EUGORD

Eugene

Wed 1/28

5:30 am-1:38 pm

1 stop6h 08m

Chicago O'Hare Intl

Mon 2/2

3:59 pm-11:59 pm

2 stops10h 00m

$244

EugeneChicago

EUG - ORD

EUGORD

Eugene

Wed 1/28

11:30 am-9:52 pm

2 stops8h 22m

Chicago O'Hare Intl

Mon 2/2

2:50 pm-11:59 pm

2 stops11h 09m

$249

EugeneChicago

EUG - ORD

EUGORD

Eugene

Fri 3/13

12:33 pm-9:34 pm

1 stop7h 01m

Chicago O'Hare Intl

Sun 3/15

6:59 pm-11:50 pm

1 stop6h 51m

$264

EugeneChicago

EUG - ORD

EUGORD

Eugene

Wed 1/14

5:34 pm-2:29 pm

1 stop18h 55m

Chicago O'Hare Intl

Mon 1/19

8:00 am-9:30 pm

1 stop15h 30m

$271

EugeneChicago

EUG - ORD

EUGORD

Eugene

Thu 1/15

5:10 am-5:10 pm

2 stops10h 00m

Chicago O'Hare Intl

Sun 1/18

6:06 pm-12:27 am

1 stop8h 21m

$277

EugeneChicago

EUG - MDW

EUGMDW

Eugene

Wed 2/25

2:30 pm-5:05 am

1 stop12h 35m

Chicago Midway

Sat 2/28

6:05 pm-11:50 pm

1 stop7h 45m

$294

EugeneChicago

EUG - MDW

EUGMDW

Eugene

Wed 2/25

2:30 pm-5:05 am

1 stop12h 35m

Chicago Midway

Sat 2/28

2:20 pm-11:50 pm

2 stops11h 30m

$300

EugeneChicago

EUG - MDW

EUGMDW

Eugene

Wed 1/28

2:30 pm-10:40 pm

1 stop6h 10m

Chicago Midway

Mon 2/2

6:10 am-11:30 am

1 stop7h 20m

$304

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 January is, on average, the cheapest month to fly to Chicago from Eugene, with most prices found around $293. If you’re not able to fly to Chicago in January, then August is your next best option. Flight prices from Eugene to Chicago during August average around $301.

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 in the morning. Flights from Eugene to Chicago during this time can be as low as $427. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $481.

What is the cheapest Eugene to Chicago flight route?

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

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 $421 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 $352 on momondo.

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

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

How have Eugene to Chicago flight prices changed over time?

As of December 2025, prices for Eugene to Chicago flights are approximately 54% more expensive 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

Best Price Found

$348

Fastest flight time

3h 52m

Direct flights

Mon, Fri and Sat

Airports in Chicago

3 airports
The best flight deal from Eugene to Chicago found on momondo in the last 72 hours is $348
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 are 3 airports in Chicago. From Eugene there are direct flights to 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 $169Free CancellationRating
7.9
8,008 reviews
Search Delta flights
SouthwestPriceFrom $179Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $282Free CancellationRating
8.0
11,469 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $282Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
American AirlinesPriceFrom $328Free CancellationRating
7.2
11,049 reviews
Search American Airlines 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
Valparaiso
Schererville
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.

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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