What airlines fly to Chicago?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Chicago from Eugene according to our data. Alaska Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 5 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Eugene to Chicago?

Delta, Alaska Airlines, and Southwest are the most popular carriers operating from Eugene to Chicago

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?

As of January 2026, there are 5 operators available to choose from 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.

$119 Cheap Flights from Eugene to Chicago in 2026

Q: What is the typical price of a round-trip flight between Eugene and Chicago?

Prices are currently low for flights on this route. Typical prices usually range from $276 to $390. The lowest price recently found on this route was $237.

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Find the cheapest flights from Eugene to Chicago

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:29 pm - 11:56 pm

EUG

ORD

8h 27m

1 stop

3:54 pm - 9:31 pm

ORD

EUG

7h 37m

1 stop

$237Alaska Airlines

Tue, Mar 10 - Wed, Mar 11

9:01 am - 11:56 pm

EUG

ORD

12h 55m

1 stop

3:54 pm - 9:31 pm

ORD

EUG

7h 37m

1 stop

$238Alaska Airlines

Tue, Mar 10 - Thu, Mar 12

12:40 pm - 9:34 pm

EUG

ORD

6h 54m

1 stop

3:59 pm - 11:49 pm

ORD

EUG

9h 50m

2 stops

$242Delta

Tue, Mar 10 - Wed, Mar 11

6:10 am - 9:34 pm

EUG

ORD

13h 24m

2 stops

3:59 pm - 11:49 pm

ORD

EUG

9h 50m

2 stops

$248Delta

Tue, Mar 10 - Wed, Mar 11

1:29 pm - 11:56 pm

EUG

ORD

8h 27m

1 stop

3:54 pm - 9:31 pm

ORD

EUG

7h 37m

1 stop

$260Alaska Airlines

Tue, Mar 10 - Wed, Mar 11

9:01 am - 11:56 pm

EUG

ORD

12h 55m

1 stop

3:54 pm - 12:52 pm

ORD

EUG

22h 58m

1 stop

$261Alaska Airlines

Fri, Mar 6 - Mon, Mar 9

1:40 pm - 9:30 pm

EUG

MDW

5h 50m

1 stop

5:15 pm - 10:45 pm

MDW

EUG

7h 30m

1 stop

$263Southwest

Wed, Apr 29 - Mon, May 4

5:20 pm - 5:00 am

EUG

MDW

9h 40m

1 stop

4:05 pm - 10:45 pm

MDW

EUG

8h 40m

2 stops

$268Southwest

Wed, Apr 29 - Mon, May 4

5:30 am - 6:36 pm

EUG

MDW

11h 06m

2 stops

10:49 am - 11:59 pm

MDW

EUG

15h 10m

2 stops

$274Delta

Tue, Feb 3 - Tue, Feb 24

2:30 pm - 10:40 pm

EUG

MDW

6h 10m

1 stop

6:10 am - 11:30 am

MDW

EUG

7h 20m

1 stop

$289Southwest

Tue, Feb 3 - Tue, Feb 24

Delta flights from Eugene to Chicago

Our best Delta deals on Eugene to Chicago flight tickets

Delta

Mar 10

EUG12:40 pmEugene

6h 54m

1 stop

ORD9:34 pmChicago O'Hare Intl

Mar 11

ORD3:59 pmChicago O'Hare Intl

9h 50m

2 stops

EUG11:49 pmEugene

$242

Delta

Mar 16

EUG12:40 pmEugene

6h 54m

1 stop

ORD9:34 pmChicago O'Hare Intl

Mar 17

ORD7:20 amChicago O'Hare Intl

11h 50m

2 stops

EUG5:10 pmEugene

$243

Delta

Mar 10

EUG6:10 amEugene

13h 24m

2 stops

ORD9:34 pmChicago O'Hare Intl

Mar 11

ORD3:59 pmChicago O'Hare Intl

9h 50m

2 stops

EUG11:49 pmEugene

$248

United Airlines flights from Eugene to Chicago

Our best United Airlines deals on Eugene to Chicago flight tickets

United Airlines

May 29

EUG6:51 pmEugene

8h 07m

1 stop

ORD4:58 amChicago O'Hare Intl

Jun 1

ORD8:45 amChicago O'Hare Intl

4h 32m

EUG11:17 amEugene

$279

United Airlines

Feb 12

EUG1:12 pmEugene

8h 47m

1 stop

ORD11:59 pmChicago O'Hare Intl

Feb 16

ORD6:25 amChicago O'Hare Intl

7h 51m

1 stop

EUG12:16 pmEugene

$289

United Airlines

Apr 29

EUG2:00 pmEugene

8h 59m

1 stop

ORD12:59 amChicago O'Hare Intl

May 4

ORD9:15 amChicago O'Hare Intl

4h 47m

EUG12:02 pmEugene

$350

Fly from

Fly to

Route

Depart

Return

Price

EugeneChicago

EUG - ORD

EUGORD

Eugene

Tue 3/10

1:29 pm-11:56 pm

1 stop8h 27m

Chicago O'Hare Intl

Wed 3/11

3:54 pm-9:31 pm

1 stop7h 37m

$237

EugeneChicago

EUG - ORD

EUGORD

Eugene

Tue 3/10

9:01 am-11:56 pm

1 stop12h 55m

Chicago O'Hare Intl

Thu 3/12

3:54 pm-9:31 pm

1 stop7h 37m

$238

EugeneChicago

EUG - ORD

EUGORD

Eugene

Tue 3/10

12:40 pm-9:34 pm

1 stop6h 54m

Chicago O'Hare Intl

Wed 3/11

3:59 pm-11:49 pm

2 stops9h 50m

$242

EugeneChicago

EUG - ORD

EUGORD

Eugene

Tue 3/10

6:10 am-9:34 pm

2 stops13h 24m

Chicago O'Hare Intl

Wed 3/11

3:59 pm-11:49 pm

2 stops9h 50m

$248

EugeneChicago

EUG - ORD

EUGORD

Eugene

Tue 3/10

1:29 pm-11:56 pm

1 stop8h 27m

Chicago O'Hare Intl

Wed 3/11

3:54 pm-9:31 pm

1 stop7h 37m

$260

EugeneChicago

EUG - ORD

EUGORD

Eugene

Fri 3/6

9:01 am-11:56 pm

1 stop12h 55m

Chicago O'Hare Intl

Mon 3/9

3:54 pm-12:52 pm

1 stop22h 58m

$261

EugeneChicago

EUG - MDW

EUGMDW

Eugene

Wed 4/29

1:40 pm-9:30 pm

1 stop5h 50m

Chicago Midway

Mon 5/4

5:15 pm-10:45 pm

1 stop7h 30m

$263

EugeneChicago

EUG - MDW

EUGMDW

Eugene

Wed 4/29

5:20 pm-5:00 am

1 stop9h 40m

Chicago Midway

Mon 5/4

4:05 pm-10:45 pm

2 stops8h 40m

$268

EugeneChicago

EUG - MDW

EUGMDW

Eugene

Tue 2/3

5:30 am-6:36 pm

2 stops11h 06m

Chicago Midway

Tue 2/24

10:49 am-11:59 pm

2 stops15h 10m

$274

EugeneChicago

EUG - MDW

EUGMDW

Eugene

Tue 2/3

2:30 pm-10:40 pm

1 stop6h 10m

Chicago Midway

Tue 2/24

6:10 am-11:30 am

1 stop7h 20m

$289

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 December is your next best option. Flight prices from Eugene to Chicago during December average around $305.

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 Wednesday when prices can be found for as low as $359. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Eugene to Chicago for around $496.

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 $427 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 $332 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.

Can stopping save me money on Eugene to Chicago flights?

You could potentially save up to 54% on your flight if you consider stops on a Eugene to Chicago flight.

How have Eugene to Chicago flight prices changed over time?

As of January 2026, prices for Eugene to Chicago flights are approximately 27% 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	$392
Fastest flight time	3h 53m
Direct flights	Mon, Fri, Sat and Sun
Airports in Chicago	3 airports

The best flight deal from Eugene to Chicago found on momondo in the last 72 hours is $392

The fastest flight from Eugene to Chicago takes 3h 53m

Direct flights go from Eugene to Chicago on Monday, Friday, Saturday and Sunday. 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 53m 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?
As of January 2026, there are 5 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Eugene to Chicago is Boeing 737 MAX 8 (62.50% of total bookings). The next most popular plane model is Airbus A319 (37.50%).
What is the most popular airline from Eugene to Chicago?
momondo data reveals that the most frequently booked airline on the route from Eugene to Chicago is Alaska Airlines, representing 49% of all bookings. The subsequent popular airlines are United Airlines at 19%, Delta at 16%, and Hawaiian Airlines at 10%.

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
Delta	PriceFrom $169	Free Cancellation	Rating 7.9 8,089 reviews	Search Delta flights
Southwest	PriceFrom $179	Free Cancellation	Rating 8.0 4,266 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $282	Free Cancellation	Rating 8.0 11,775 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $282	Free Cancellation	Rating 7.4 9,191 reviews	Search United Airlines flights
American Airlines	PriceFrom $328	Free Cancellation	Rating 7.2 11,174 reviews	Search American Airlines flights

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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.