CHI - EUG

$119 Find Cheap Flights from Chicago to Eugene

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Eugene departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Eugene

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Eugene, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Eugene, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$238
Overall average: $642
Delta
Thu 4/23Tue 4/28
ORD - EUG • 1 stop
Cheapest non-stop
$269
United Airlines
Sat 5/23Sun 5/31
ORD - EUG • Non-stop
Top airlines
Delta
Cheapest • from $238 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
ORD
-
EUG
Cheapest
ORD
-
EUG
Most popular
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 24% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Eugene!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Eugene (CHI-EUG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Eugene that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Eugene

Thu, Apr 23 - Tue, Apr 28
Delta Logo
6:00 pm - 11:10 pm
ORD
-
EUG
7h 10m
1 stop
Delta Logo
6:30 am - 4:39 pm
EUG
-
ORD
8h 09m
1 stop
$238Delta
Fri, Feb 27 - Mon, Mar 2
Delta Logo
6:45 pm - 11:59 pm
ORD
-
EUG
7h 14m
1 stop
Delta Logo
12:35 pm - 9:52 pm
EUG
-
ORD
7h 17m
1 stop
$239Delta
Tue, Apr 7 - Sat, Apr 11
Delta Logo
7:20 am - 5:10 pm
ORD
-
EUG
11h 50m
2 stops
Delta Logo
5:15 am - 3:18 pm
EUG
-
ORD
8h 03m
1 stop
$242Delta
Fri, Feb 27 - Mon, Mar 2
Delta Logo
1:20 pm - 10:55 pm
ORD
-
EUG
11h 35m
2 stops
Delta Logo
12:35 pm - 9:52 pm
EUG
-
ORD
7h 17m
1 stop
$244Delta
Sat, May 23 - Sun, May 31
United Airlines Logo
8:45 am - 11:29 am
ORD
-
EUG
4h 44mnonstop
United Airlines Logo
12:25 pm - 6:35 pm
EUG
-
ORD
4h 10mnonstop
$269United Airlines
Tue, Jun 16 - Sat, Jun 20
United Airlines Logo
6:02 am - 11:54 am
ORD
-
EUG
7h 52m
1 stop
United Airlines Logo
12:25 pm - 6:24 pm
EUG
-
ORD
3h 59mnonstop
$279United Airlines
Thu, Mar 5 - Sat, Mar 7
Southwest Logo
5:40 pm - 10:35 pm
MDW
-
EUG
6h 55m
1 stop
Southwest Logo
4:20 pm - 4:35 am
EUG
-
MDW
10h 15m
1 stop
$331Southwest
Thu, Mar 5 - Sat, Mar 7
Southwest Logo
2:20 pm - 10:35 pm
MDW
-
EUG
10h 15m
2 stops
Southwest Logo
4:20 pm - 4:35 am
EUG
-
MDW
10h 15m
1 stop
$357Southwest
Thu, Mar 5 - Sat, Mar 7
Southwest Logo
2:35 pm - 10:35 pm
MDW
-
EUG
10h 00m
2 stops
Southwest Logo
6:10 am - 5:50 pm
EUG
-
MDW
9h 40m
2 stops
$383Southwest
Thu, Apr 23 - Sun, Apr 26
Southwest Logo
5:15 pm - 10:45 pm
MDW
-
EUG
7h 30m
1 stop
Southwest Logo
6:10 am - 3:25 pm
EUG
-
MDW
7h 15m
2 stops
$388Southwest
Booking Insights

KAYAK's insights & trends for Chicago to Eugene flights

Get data-powered insights and trends into flights from Chicago to Eugene to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Chicago to Eugene flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Chicago to Eugene costs $269 on the route between Chicago O'Hare Intl Airport (ORD) and Eugene (EUG). It is also the most popular route.

What is the cheapest month to fly from Chicago to Eugene?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago to Eugene, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago to Eugene is January, where tickets cost $288 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $467 and $444 respectively.

Good to know

Low seasonFebruary
Cheapest flight$119
Best time to beat the crowds with an average 20% drop in price.
Flight from Chicago O'Hare Airport to Eugene

When to book flights from Chicago to Eugene

Are your dates flexible? Find out the best times to travel from Chicago to Eugene based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Chicago to Eugene

  • Can I bring my pet on the flight from Chicago to Eugene?

    American Airlines and United Airlines allow passengers to travel with small pets in the cabin, subject to certain restrictions and fees. American Airlines permits dogs and cats, while United Airlines allows a wider range of pets, including small dogs, cats, rabbits, and birds. It's important to check the airlines' specific pet policies, crate requirements, and any documentation needed for a smooth travel experience.

  • Do the airlines offer services for children?

    American Airlines and United Airlines offer services to make flying with children more convenient. American Airlines provides priority boarding for families with young children and offers bassinets for infants on select flights. United Airlines offers pre-boarding for families, stroller check-in facilities, and kid-friendly amenities like activity packs. These services aim to make traveling with children more comfortable and enjoyable.

  • How can I get from the Eugene airport to my destination?

    Upon arrival in Eugene, various transportation options are available. Taxi companies such as Eugene Hybrid Taxi and Oregon Taxi provide convenient transportation from the airport to your desired location. Additionally, public transportation options like the Lane Transit District (LTD) bus system offer routes connecting the airport to different areas in and around Eugene, ensuring easy access for travelers.

  • Do the airlines accommodate special dietary needs?

    American Airlines and United Airlines strive to accommodate special dietary needs during the flight. Passengers can request special meals, such as vegetarian, vegan, gluten-free, or kosher, in advance. American Airlines offers a range of special meal options, while United Airlines provides a variety of dietary choices to cater to passengers with specific food preferences or restrictions.

  • What is the cheapest flight from Chicago to Eugene?

    In the last 3 days, the lowest price for a flight from Chicago to Eugene was $119 for a one-way ticket and $238 for a round-trip.

  • Do I need a passport to fly between Chicago and Eugene?

    A passport is not required to fly from Chicago to Eugene.

  • Which airports will I be using when flying from Chicago to Eugene?

    There are 2 airports in Chicago (Chicago Midway and Chicago O'Hare Intl.) and only 1 airport in Eugene (Eugene). The cheapest flights are generally found on the Chicago O'Hare Airport to Eugene flight route.

  • Which aircraft models fly most regularly from Chicago to Eugene?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Chicago to Eugene flight route.

  • Which airline alliances offer flights from Chicago to Eugene?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Chicago and Eugene, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Chicago to Eugene, Alaska Airlines or Southwest?

    The two airlines most popular with KAYAK users for flights from Chicago to Eugene are Alaska Airlines and Southwest. With an average price for the route of $395 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Southwest is also a great choice for the route, with an average price of $506 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Chicago to Eugene?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Eugene.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Eugene?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Eugene from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Eugene?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Eugene with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Eugene?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Eugene from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chicago to Eugene

  • Looking for a cheap flight? 25% of our users found flights on this route for $269 or less round-trip.
  • When searching for cheap flights from Chicago (CHI) to Eugene (EUG), consider the ticket classes various airlines offer. For example, American Airlines provides classes like Economy, Premium Economy, Business, and First Class, each with its own amenities and benefits. United Airlines also offers Economy, Economy Plus, Business, and First Class options, allowing passengers to choose the level of comfort and service that suits their needs.
  • Several airlines offer special amenities to enhance the flying experience. For instance, Delta Air Lines provides Wi-Fi connectivity, in-flight entertainment systems, and complimentary snacks and beverages to passengers from Chicago to Eugene. Alaska Airlines offers similar amenities, including free messaging, streaming entertainment, and regionally inspired meals, ensuring a comfortable and enjoyable journey.
  • If you're concerned about carbon emissions, consider airlines that prioritize environmental sustainability. Southwest Airlines is committed to reducing its carbon footprint by investing in fuel-efficient aircraft and adopting sustainable practices. Similarly, United Airlines is actively working towards sustainable aviation by investing in biofuels and implementing energy-efficient measures to minimize environmental impact.
  • Remember that some flights may involve layovers, affecting travel time and overall convenience. For example, if you choose a connecting flight with American Airlines, you may have a layover in Dallas or Phoenix. United Airlines also offers connecting flights, with layovers typically occurring in Denver or San Francisco. It's important to check the duration of layovers and plan accordingly to ensure a smooth and timely journey.
  • Familiarize yourself with the baggage policies of different airlines to avoid any surprises or additional fees. American Airlines allows one free carry-on bag and charges for checked baggage, with fees varying based on the route and fare class. United Airlines offers a similar policy, allowing one free carry-on bag and charging for checked bags. However, specific details may vary, so checking the airlines' websites or contacting their customer service for the most up-to-date information is advisable.

Reviews of the top 3 airlines serving from Chicago to Eugene

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Eugene. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Eugene? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11792 reviews
8.5Crew
7.8Comfort
8.1Boarding
7.1Food
7.0Entertainment
Airline reviews

Very delayed for seemingly no reason. Made me miss an event

2.0 MediocreAnonymous, Jan 2026
EUG - PDX
Read more Alaska Airlines reviews

Very delayed for seemingly no reason. Made me miss an event

we bought Mediterranean boxes for lunch. The salami in mine had gone bad long ago, but my partner had good salami and could eat it. Could I buy assigned seats? I guess that I didn't spend enough, so sat at the back of the plane

the flight attendant was so great and the upgrade to first class was top notch

No WiFi. Terrible food. Very long walk to the gate and from the gate after landing. Gate changed without notice.

There was no food or entertainment, thus thus the neutral rating.

The Alaska Airlines app made it very difficult to find my boarding pass. It was very frustrating to use! The flight itself was flawless.

No communication with delayed and canceled flights. Completely in the dark for the whole experience.

You need categories to note when food and entertainment are not available. Alaska's system would not update flight info on the board for this flight, so there was some confusion after deplaning from the previous flight as to which gate and depart time were accurate for this flight.

You need categories to denote when food and entertainment are not available.

Alaska is generally the airline I fly nearly all the time. I nearly always have wonderful experiences on Alaska and never a complaint. However, this entire flight felt like we were in the cheap seats the entire time and I had even upgraded to a cushier seat. For an over six hour flight (that became 7 hours) there was no online entertainment. I couldn’t connect to Wi-Fi and we were offered one snack and one drink. We were instructed to go to a particular baggage claim and 30 minutes later our bag still hadn’t come out and it turned out it was the wrong carousel announced. So overall, this flight was a series of mishaps really less than mediocre service even though flight attendants were wonderful.

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

Everything went smoothly and we even arrived a little bit early.

Great vacation. Can't wait till next year for another one.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The seats were comfortable, and the boarding process was pretty smooth.

3 hour delay. Had to change plans and was still delayed.

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

I liked the snacks and the flight attendants were friendly.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Everything you need to know for your flight from Chicago to Eugene

Information on your arrival and departure airports