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Cheap flights from Eugene to Chicago from $108

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 2/23. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:35 pm - 9:01 pmEUG-ORD
30h 26m1 stop
Multiple Airlines Logo
6:40 am - 11:45 amORD-EUG
31h 05m2 stops
$227Multiple Airlines
Find Deal
Thu, Jan 8 - Wed, Jan 14
Alaska Airlines Logo
3:02 pm - 11:55 pmEUG-ORD
6h 53m1 stop
Alaska Airlines Logo
3:35 pm - 9:30 pmORD-EUG
7h 55m1 stop
$257Alaska Airlines
Find Deal
Fri, Jan 16 - Mon, Jan 19
Multiple Airlines Logo
9:52 am - 9:01 pmEUG-ORD
9h 09m1 stop
Multiple Airlines Logo
6:40 am - 11:45 amORD-EUG
31h 05m2 stops
$259Multiple Airlines
Find Deal
Sun, Jan 11 - Wed, Jan 14
Multiple Airlines Logo
12:35 pm - 8:52 pmEUG-ORD
30h 17m1 stop
Multiple Airlines Logo
7:53 pm - 5:22 pmORD-EUG
23h 29m1 stop
$266Multiple Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 22
Southwest Logo
12:15 pm - 10:25 pmEUG-MDW
8h 10m1 stop
Southwest Logo
8:05 am - 4:05 pmMDW-EUG
10h 00m1 stop
$277Southwest
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Thu, Feb 19 - Mon, Feb 23
American Airlines Logo
3:25 pm - 12:12 amEUG-ORD
6h 47m1 stop
American Airlines Logo
5:00 am - 10:32 amORD-EUG
7h 32m1 stop
$278American Airlines
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Mon, Nov 17 - Sun, Nov 23
Delta Logo
12:37 pm - 9:52 pmEUG-ORD
7h 15m1 stop
Delta Logo
2:20 pm - 11:02 pmORD-EUG
10h 42m1 stop
$280Delta
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Fri, Jan 9 - Wed, Jan 14
Delta Logo
5:50 am - 5:56 pmEUG-ORD
10h 06m2 stops
Delta Logo
7:20 am - 11:54 amORD-EUG
6h 34m1 stop
$282Delta
Find Deal
Wed, Jan 7 - Tue, Jan 13
Southwest Logo
12:15 pm - 10:25 pmEUG-MDW
8h 10m1 stop
Southwest Logo
8:05 am - 4:05 pmMDW-EUG
10h 00m2 stops
$282Southwest
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Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
1:08 pm - 9:08 pmEUG-ORD
6h 00m1 stop
United Airlines Logo
6:55 am - 12:12 pmORD-EUG
7h 17m1 stop
$296United Airlines
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Wed, Dec 3 - Mon, Dec 8

Alaska Airlines flights from Eugene to Chicago

Our best Alaska Airlines deals on Eugene to Chicago flight tickets
Alaska Airlines
Jan 16
EUG3:02 pmEugene
6h 53m
1 stop
ORD11:55 pmChicago O'Hare Intl
Jan 19
ORD3:35 pmChicago O'Hare Intl
7h 55m
1 stop
EUG9:30 pmEugene
$257
Find similar
Alaska Airlines
Dec 16
EUG5:10 amEugene
5h 59m
1 stop
ORD1:09 pmChicago O'Hare Intl
Dec 16
ORD3:35 pmChicago O'Hare Intl
7h 55m
1 stop
EUG9:30 pmEugene
$271
Find similar
Alaska Airlines
Jan 8
EUG5:10 amEugene
6h 00m
1 stop
ORD1:10 pmChicago O'Hare Intl
Jan 12
ORD3:35 pmChicago O'Hare Intl
7h 55m
1 stop
EUG9:30 pmEugene
$277
Find similar

Delta flights from Eugene to Chicago

Our best Delta deals on Eugene to Chicago flight tickets
Delta
Jan 9
EUG12:37 pmEugene
7h 15m
1 stop
ORD9:52 pmChicago O'Hare Intl
Jan 14
ORD2:20 pmChicago O'Hare Intl
10h 42m
1 stop
EUG11:02 pmEugene
$280
Find similar
Delta
Jan 7
EUG5:50 amEugene
10h 06m
2 stops
ORD5:56 pmChicago O'Hare Intl
Jan 13
ORD7:20 amChicago O'Hare Intl
6h 34m
1 stop
EUG11:54 amEugene
$282
Find similar
Delta
Jan 10
EUG6:04 amEugene
15h 49m
1 stop
ORD11:53 pmChicago O'Hare Intl
Jan 14
ORD7:30 amChicago O'Hare Intl
17h 32m
1 stop
EUG11:02 pmEugene
$283
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 October 27, 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

12:35 pm-9:01 pm

1 stop30h 26m

Chicago O'Hare Intl

Wed 1/14

6:40 am-11:45 am

2 stops31h 05m

$227

EugeneChicago

EUG - ORD

EUGORD

Eugene

Fri 1/16

3:02 pm-11:55 pm

1 stop6h 53m

Chicago O'Hare Intl

Mon 1/19

3:35 pm-9:30 pm

1 stop7h 55m

$257

EugeneChicago

EUG - ORD

EUGORD

Eugene

Sun 1/11

9:52 am-9:01 pm

1 stop9h 09m

Chicago O'Hare Intl

Wed 1/14

6:40 am-11:45 am

2 stops31h 05m

$259

EugeneChicago

EUG - ORD

EUGORD

Eugene

Thu 1/15

12:35 pm-8:52 pm

1 stop30h 17m

Chicago O'Hare Intl

Thu 1/22

7:53 pm-5:22 pm

1 stop23h 29m

$266

EugeneChicago

EUG - MDW

EUGMDW

Eugene

Thu 2/19

12:15 pm-10:25 pm

1 stop8h 10m

Chicago Midway

Mon 2/23

8:05 am-4:05 pm

1 stop10h 00m

$277

EugeneChicago

EUG - ORD

EUGORD

Eugene

Mon 11/17

3:25 pm-12:12 am

1 stop6h 47m

Chicago O'Hare Intl

Sun 11/23

5:00 am-10:32 am

1 stop7h 32m

$278

EugeneChicago

EUG - ORD

EUGORD

Eugene

Fri 1/9

12:37 pm-9:52 pm

1 stop7h 15m

Chicago O'Hare Intl

Wed 1/14

2:20 pm-11:02 pm

1 stop10h 42m

$280

EugeneChicago

EUG - ORD

EUGORD

Eugene

Wed 1/7

5:50 am-5:56 pm

2 stops10h 06m

Chicago O'Hare Intl

Tue 1/13

7:20 am-11:54 am

1 stop6h 34m

$282

EugeneChicago

EUG - MDW

EUGMDW

Eugene

Thu 2/19

12:15 pm-10:25 pm

1 stop8h 10m

Chicago Midway

Mon 2/23

8:05 am-4:05 pm

2 stops10h 00m

$282

EugeneChicago

EUG - ORD

EUGORD

Eugene

Wed 12/3

1:08 pm-9:08 pm

1 stop6h 00m

Chicago O'Hare Intl

Mon 12/8

6:55 am-12:12 pm

1 stop7h 17m

$296

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 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 $292. If you’re not able to fly to Chicago in August, then September is your next best option. Flight prices from Eugene to Chicago during September average around $307.

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 morning when prices are around $499.

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 $419 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 $279 on momondo.

How have Eugene to Chicago flight prices changed over time?

As of October 2025, prices for Eugene to Chicago flights are approximately 6% 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

Direct flights

None
There are no direct flights from Eugene to Chicago. There are no popular flight routes from Eugene to Chicago.
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  • How far is Eugene to Chicago by plane?

    Eugene and Chicago are 1784.0 mi apart from one another. 5h 25m 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 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
7,996 reviews
Search Delta flights
United AirlinesPriceFrom $282Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $286Free CancellationRating
8.0
11,197 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $328Free CancellationRating
7.2
11,033 reviews
Search American Airlines flights
SouthwestPriceFrom $372Free CancellationRating
8.0
4,236 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
Lansing
Portage
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.

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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