Which layover airport has the shortest travel time from Chicago to Eugene?

Flights connecting via Salt Lake City (SLC) have the shortest average one-way travel time: 7h 01m.

Which airport is the most popular layover for flights between Chicago and Eugene?

Seattle (SEA) was the most common stop: 80% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Eugene?

Alaska Airlines, United Airlines and Delta are the top three most popular airlines that fly to Eugene from Chicago according to our data. Alaska Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Eugene. Keep in mind that there are 4 different airlines that fly to Eugene on a routine basis, so you have a few additional options to choose from.

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

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

Which layover airport offers the lowest fares from Chicago to Eugene?

Flights via Seattle (SEA) offer the lowest average round-trip price of $652.

Which layover airport has the shortest connection time from Chicago to Eugene?

Salt Lake City (SLC) has the shortest average layover time for this route: 1h 52m.

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

Prices for flights from Chicago to Eugene Airport refresh daily.

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

The number of operators available for flights from Chicago to Eugene Airport is 4 as of December 2025.

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

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 Chicago to Eugene Airport.

What documentation or ID do you need to fly to Eugene Airport?

The travel and health documents you'll need for your trip to Eugene 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 Eugene Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$119 Cheap Flights from Chicago to Eugene in 2025/26

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Find the cheapest flights from Chicago to Eugene

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Cheap round-trip flights

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5:29 pm - 11:58 pm

ORD

EUG

8h 29m1 stop

1:29 pm - 11:56 pm

EUG

ORD

8h 27m1 stop

$238Alaska Airlines

Tue, Mar 3 - Wed, Mar 4

6:45 pm - 11:59 pm

ORD

EUG

7h 14m1 stop

5:15 am - 4:41 pm

EUG

ORD

9h 26m2 stops

$244Delta

Tue, Mar 3 - Wed, Mar 4

2:05 pm - 11:59 pm

ORD

EUG

11h 54m2 stops

5:15 am - 4:41 pm

EUG

ORD

9h 26m2 stops

$249Delta

Tue, Mar 3 - Wed, Mar 4

1:49 pm - 10:55 pm

MDW

EUG

11h 06m2 stops

5:15 am - 5:37 pm

EUG

MDW

10h 22m2 stops

$249Delta

Tue, Mar 3 - Wed, Mar 4

3:54 pm - 9:31 pm

ORD

EUG

7h 37m1 stop

5:20 am - 1:11 pm

EUG

ORD

5h 51m1 stop

$259Alaska Airlines

Fri, Feb 27 - Mon, Mar 2

3:35 pm - 10:20 pm

ORD

EUG

8h 45m2 stops

3:56 pm - 1:10 pm

EUG

ORD

19h 14m1 stop

$276Alaska Airlines

Thu, Feb 5 - Sun, Feb 8

2:10 pm - 9:15 pm

MDW

EUG

9h 05m2 stops

2:30 pm - 5:05 am

EUG

MDW

12h 35m1 stop

$288Southwest

Tue, Mar 3 - Wed, Mar 4

5:20 pm - 10:39 pm

ORD

EUG

7h 19m1 stop

5:30 am - 1:38 pm

EUG

ORD

6h 08m1 stop

$289Delta

Sat, Jan 10 - Wed, Jan 14

2:07 pm - 11:58 pm

ORD

EUG

11h 51m2 stops

1:29 pm - 11:56 pm

EUG

ORD

8h 27m1 stop

$293Alaska Airlines

Tue, Mar 3 - Wed, Mar 4

6:10 am - 11:30 am

MDW

EUG

7h 20m1 stop

2:30 pm - 5:05 am

EUG

MDW

12h 35m1 stop

$330Southwest

Tue, Mar 3 - Wed, Mar 4

Delta flights from Chicago to Eugene

Our best Delta deals on Chicago to Eugene flight tickets

Delta

Mar 3

ORD6:45 pmChicago O'Hare Intl

7h 14m

1 stop

EUG11:59 pmEugene

Mar 4

EUG5:15 amEugene

9h 26m

2 stops

ORD4:41 pmChicago O'Hare Intl

$244

Find similar

Delta

Mar 3

ORD2:05 pmChicago O'Hare Intl

11h 54m

2 stops

EUG11:59 pmEugene

Mar 4

EUG5:15 amEugene

9h 26m

2 stops

ORD4:41 pmChicago O'Hare Intl

$249

Find similar

Delta

Feb 14

ORD5:15 pmChicago O'Hare Intl

7h 32m

1 stop

EUG10:47 pmEugene

Feb 16

EUG5:20 pmEugene

18h 02m

1 stop

ORD1:22 pmChicago O'Hare Intl

$252

Find similar

Southwest flights from Chicago to Eugene

Our best Southwest deals on Chicago to Eugene flight tickets

Southwest

Mar 3

MDW2:10 pmChicago Midway

9h 05m

2 stops

EUG9:15 pmEugene

Mar 4

EUG2:30 pmEugene

12h 35m

1 stop

MDW5:05 amChicago Midway

$288

Find similar

Southwest

Mar 3

MDW6:10 amChicago Midway

7h 20m

1 stop

EUG11:30 amEugene

Mar 4

EUG2:30 pmEugene

12h 35m

1 stop

MDW5:05 amChicago Midway

$330

Find similar

Southwest

Apr 24

ORD1:35 pmChicago O'Hare Intl

10h 15m

2 stops

EUG9:50 pmEugene

Apr 27

EUG12:10 pmEugene

8h 45m

1 stop

ORD10:55 pmChicago O'Hare Intl

$367

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Tue 3/3

5:29 pm-11:58 pm

1 stop8h 29m

Eugene

Wed 3/4

1:29 pm-11:56 pm

1 stop8h 27m

$238

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Tue 3/3

6:45 pm-11:59 pm

1 stop7h 14m

Eugene

Wed 3/4

5:15 am-4:41 pm

2 stops9h 26m

$244

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Tue 3/3

2:05 pm-11:59 pm

2 stops11h 54m

Eugene

Wed 3/4

5:15 am-4:41 pm

2 stops9h 26m

$249

ChicagoEugene

MDW - EUG

MDWEUG

Chicago Midway

Tue 3/3

1:49 pm-10:55 pm

2 stops11h 06m

Eugene

Wed 3/4

5:15 am-5:37 pm

2 stops10h 22m

$249

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Fri 2/27

3:54 pm-9:31 pm

1 stop7h 37m

Eugene

Mon 3/2

5:20 am-1:11 pm

1 stop5h 51m

$259

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Thu 2/5

3:35 pm-10:20 pm

2 stops8h 45m

Eugene

Sun 2/8

3:56 pm-1:10 pm

1 stop19h 14m

$276

ChicagoEugene

MDW - EUG

MDWEUG

Chicago Midway

Tue 3/3

2:10 pm-9:15 pm

2 stops9h 05m

Eugene

Wed 3/4

2:30 pm-5:05 am

1 stop12h 35m

$288

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Sat 1/10

5:20 pm-10:39 pm

1 stop7h 19m

Eugene

Wed 1/14

5:30 am-1:38 pm

1 stop6h 08m

$289

ChicagoEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Tue 3/3

2:07 pm-11:58 pm

2 stops11h 51m

Eugene

Wed 3/4

1:29 pm-11:56 pm

1 stop8h 27m

$293

ChicagoEugene

MDW - EUG

MDWEUG

Chicago Midway

Tue 3/3

6:10 am-11:30 am

1 stop7h 20m

Eugene

Wed 3/4

2:30 pm-5:05 am

1 stop12h 35m

$330

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 Chicago to Eugene

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

Layovers

What is the cheapest month to fly to Eugene?

In general, January is the cheapest month to fly from Chicago to Eugene. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $323. If you don’t want to visit Eugene in January, then you should wait until February to fly from Chicago, when ticket prices are also cheap, with an average price of $347.

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

According to our data, Saturday is the cheapest day to fly to Eugene from Chicago. The lowest ticket price found for a Saturday departure recently was $448. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Eugene is Sunday, with ticket prices averaging around $515.

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

Flying to Eugene from Chicago at noon is the least expensive time of day to depart. momondo users have found prices as low as $400 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $480 on average. Flights to Eugene from Chicago in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

How have Chicago to Eugene flight prices changed over time?

As of December 2025, prices for Chicago to Eugene flights are approximately 38% cheaper when compared to flights at the same time last year.

When to book flights from Chicago to Eugene

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

Estimated round-trip price

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

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

Fastest flight time	4h 43m
Direct flights	Mon, Sat and Sun
Airports in Eugene	1 airport

The fastest flight from Chicago to Eugene takes 4h 43m

Direct flights go from Chicago to Eugene on Monday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Eugene. From Chicago there are direct flights to Eugene (EUG).

Search flight deals

How far is Chicago to Eugene by plane?
Eugene is 1784.0 mi away from Chicago. A reasonable flight in good conditions will take 4h 43m.
When did momondo last update prices for flights from Chicago to Eugene Airport?
Prices for flights from Chicago to Eugene Airport refresh daily.
How many operators does momondo search for flights from Chicago to Eugene Airport?
The number of operators available for flights from Chicago to Eugene Airport is 4 as of December 2025.
How old do you have to be to fly from Chicago to Eugene Airport?
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 Chicago to Eugene Airport.
What documentation or ID do you need to fly to Eugene Airport?
The travel and health documents you'll need for your trip to Eugene 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 Eugene Airport. 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 Chicago to Eugene?
Based on momondo bookings for flights between Chicago and Eugene, the leading plane model is Boeing 737 MAX 8, making up 100.00% of the total bookings.
What is the most popular airline from Chicago to Eugene?
momondo data reveals that the most frequently booked airline on the route from Chicago to Eugene is Alaska Airlines, representing 52% of all bookings. The subsequent popular airlines are United Airlines at 19%, Southwest at 18%, and Delta at 11%.

Best airlines flying from Chicago to Eugene

Compare and see reviews for airlines that fly from Chicago to Eugene with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $203	Free Cancellation	Rating 7.9 8,021 reviews	Search Delta flights
Alaska Airlines	PriceFrom $296	Free Cancellation	Rating 8.0 11,547 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $322	Free Cancellation	Rating 7.8 2,819 reviews	Search Hawaiian Airlines flights
United Airlines	PriceFrom $348	Free Cancellation	Rating 7.4 9,116 reviews	Search United Airlines flights

Newport

Yachats

Albany

Springfield

Corvallis

Why use momondo?

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

Finding the right flight to Eugene from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Eugene quick and easy, saving you time and money.

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

Yes. All flights to Eugene from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Eugene from Chicago.

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

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