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Cheap flights from Eugene to Chicago from $129

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 10/1. 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 (EUG-ORD)

Cheap round-trip flights

Delta Logo
7:00 am - 5:10 pmEUG-ORD
8h 10m1 stop
Delta Logo
7:36 pm - 11:49 pmORD-EUG
6h 13m1 stop
$257Delta
Find Deal
Tue, Oct 7 - Tue, Oct 14
Delta Logo
11:29 am - 9:43 pmEUG-ORD
8h 14m2 stops
Delta Logo
7:36 pm - 11:49 pmORD-EUG
6h 13m1 stop
$262Delta
Find Deal
Tue, Oct 7 - Tue, Oct 14
Alaska Airlines Logo
1:36 pm - 12:03 amEUG-ORD
8h 27m1 stop
Alaska Airlines Logo
7:00 am - 11:29 amORD-EUG
6h 29m1 stop
$263Alaska Airlines
Find Deal
Mon, Sep 29 - Sat, Oct 4
Alaska Airlines Logo
8:41 am - 4:57 pmEUG-ORD
6h 16m1 stop
Alaska Airlines Logo
3:25 pm - 9:10 pmORD-EUG
7h 45m1 stop
$267Alaska Airlines
Find Deal
Sat, Nov 15 - Tue, Nov 18
Hawaiian Airlines Logo
1:36 pm - 12:03 amEUG-ORD
8h 27m1 stop
Hawaiian Airlines Logo
8:20 am - 4:25 pmORD-EUG
10h 05m1 stop
$271Hawaiian Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
Delta Logo
5:55 am - 9:25 pmEUG-ORD
13h 30m2 stops
Delta Logo
6:13 pm - 11:13 pmORD-EUG
7h 00m1 stop
$273Delta
Find Deal
Sat, Nov 15 - Tue, Nov 18
Hawaiian Airlines Logo
1:36 pm - 12:03 amEUG-ORD
8h 27m1 stop
Hawaiian Airlines Logo
8:20 am - 4:25 pmORD-EUG
10h 05m1 stop
$282Hawaiian Airlines
Find Deal
Thu, Oct 2 - Sun, Oct 5
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
$333American Airlines
Find Deal
Thu, Nov 20 - Sun, Nov 23
Logo
7:52 pm - 6:25 amEUG-ORD
8h 33m1 stop
Logo
8:30 pm - 1:14 pmORD-EUG
18h 44m1 stop
$400
Find Deal
Thu, Nov 20 - Sat, Nov 22
Logo
7:52 pm - 6:25 amEUG-ORD
8h 33m1 stop
Logo
8:30 pm - 1:14 pmORD-EUG
18h 44m1 stop
$456
Find Deal
Thu, Nov 20 - Mon, Nov 24

United Airlines flights from Eugene to Chicago O'Hare Intl Airport

Our best United Airlines deals on Eugene to Chicago O'Hare Intl Airport flight tickets
United Airlines
Sep 9
EUG6:31 pmEugene
9h 44m
1 stop
ORD6:15 amChicago O'Hare Intl
Sep 10
ORD8:49 amChicago O'Hare Intl
8h 29m
1 stop
EUG3:18 pmEugene
$727
Find similar
United Airlines
Sep 12
EUG1:08 pmEugene
25h 02m
2 stops
ORD4:10 pmChicago O'Hare Intl
Sep 14
ORD8:49 amChicago O'Hare Intl
6h 06m
1 stop
EUG12:55 pmEugene
$875
Find similar
United Airlines
Sep 21
EUG5:00 amEugene
9h 00m
2 stops
ORD4:00 pmChicago O'Hare Intl
Sep 27
ORD2:20 pmChicago O'Hare Intl
8h 45m
2 stops
EUG9:05 pmEugene
$1,021
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Delta flights from Eugene to Chicago O'Hare Intl Airport

Our best Delta deals on Eugene to Chicago O'Hare Intl Airport flight tickets
Delta
Oct 7
EUG7:00 amEugene
8h 10m
1 stop
ORD5:10 pmChicago O'Hare Intl
Oct 14
ORD7:36 pmChicago O'Hare Intl
6h 13m
1 stop
EUG11:49 pmEugene
$257
Find similar
Delta
Oct 7
EUG11:29 amEugene
8h 14m
2 stops
ORD9:43 pmChicago O'Hare Intl
Oct 14
ORD7:36 pmChicago O'Hare Intl
6h 13m
1 stop
EUG11:49 pmEugene
$262
Find similar
Delta
Nov 15
EUG5:55 amEugene
13h 30m
2 stops
ORD9:25 pmChicago O'Hare Intl
Nov 18
ORD6:13 pmChicago O'Hare Intl
7h 00m
1 stop
EUG11:13 pmEugene
$273
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momondo Fare Finder

 
Customize your flight search to find flights from Eugene to Chicago O'Hare Intl Airport 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 September 8, 2025.
Use the filters below to find and compare flights from Eugene to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

EugeneChicago

EUG - ORD

EUGORD

Eugene

Tue 10/7

7:00 am-5:10 pm

1 stop8h 10m

Chicago O'Hare Intl

Tue 10/14

7:36 pm-11:49 pm

1 stop6h 13m

$257

EugeneChicago

EUG - ORD

EUGORD

Eugene

Tue 10/7

11:29 am-9:43 pm

2 stops8h 14m

Chicago O'Hare Intl

Tue 10/14

7:36 pm-11:49 pm

1 stop6h 13m

$262

EugeneChicago

EUG - ORD

EUGORD

Eugene

Mon 9/29

1:36 pm-12:03 am

1 stop8h 27m

Chicago O'Hare Intl

Sat 10/4

7:00 am-11:29 am

1 stop6h 29m

$263

EugeneChicago

EUG - ORD

EUGORD

Eugene

Sat 11/15

8:41 am-4:57 pm

1 stop6h 16m

Chicago O'Hare Intl

Tue 11/18

3:25 pm-9:10 pm

1 stop7h 45m

$267

EugeneChicago

EUG - ORD

EUGORD

Eugene

Wed 10/1

1:36 pm-12:03 am

1 stop8h 27m

Chicago O'Hare Intl

Sun 10/5

8:20 am-4:25 pm

1 stop10h 05m

$271

EugeneChicago

EUG - ORD

EUGORD

Eugene

Sat 11/15

5:55 am-9:25 pm

2 stops13h 30m

Chicago O'Hare Intl

Tue 11/18

6:13 pm-11:13 pm

1 stop7h 00m

$273

EugeneChicago

EUG - ORD

EUGORD

Eugene

Thu 10/2

1:36 pm-12:03 am

1 stop8h 27m

Chicago O'Hare Intl

Sun 10/5

8:20 am-4:25 pm

1 stop10h 05m

$282

EugeneChicago

EUG - ORD

EUGORD

Eugene

Thu 11/20

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

$333

EugeneChicago

EUG - ORD

EUGORD

Eugene

Thu 11/20

7:52 pm-6:25 am

1 stop8h 33m

Chicago O'Hare Intl

Sat 11/22

8:30 pm-1:14 pm

1 stop18h 44m

$400

EugeneChicago

EUG - ORD

EUGORD

Eugene

Thu 11/20

7:52 pm-6:25 am

1 stop8h 33m

Chicago O'Hare Intl

Mon 11/24

8:30 pm-1:14 pm

1 stop18h 44m

$456

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 O'Hare Intl Airport

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 Chicago O'Hare Intl Airport?

The month of October is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Eugene averaging around $370.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Tuesday when prices can be found for as low as $367. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Eugene because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $817.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Eugene in the evening is the least expensive time of day to depart. momondo users have found prices as low as $388 when looking at flights departing in the evening. Try not to purchase tickets in the morning because they tend to be around $586. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Eugene when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $437 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Eugene for as low as $279 on momondo.

How have Eugene to Chicago O'Hare Intl Airport flight prices changed over time?

As of September 2025, prices for Eugene to Chicago O'Hare Intl Airport flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Eugene to Chicago O'Hare Intl Airport

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

Cheap Eugene to Chicago O'Hare Intl Airport (EUG to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Eugene to Chicago O'Hare Intl Airport

Direct flights

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

    The distance between Eugene and Chicago O'Hare Intl is about 1768.3 mi. By plane, this route typically takes 5h 44m.

  • When did momondo last update prices for flights from Eugene Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Eugene Airport to Chicago O'Hare Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Eugene Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Eugene Airport to Chicago O'Hare Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Eugene Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl 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 Chicago O'Hare Intl Airport. 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 O'Hare Intl Airport?

Best airlines flying from Eugene to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Eugene to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $216Free CancellationRating
7.9
7,966 reviews
Search Delta flights
United AirlinesPriceFrom $282Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $290Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $351Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
South Haven
Rockford
Schaumburg
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Racine
Hammond
Orland Park
Tinley Park
Elgin
Aurora
Janesville
Benton Harbor

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?

All flight searches from Eugene to Chicago on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Eugene to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Chicago from Eugene. 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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