EUG - CHI

$119 Find Cheap Flights from Eugene to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Eugene to Chicago departing on 5/20. 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 Chicago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Eugene to Chicago, 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 Eugene to Chicago, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$237
Overall average: $434
Delta
Wed 6/10Wed 9/16
EUG - ORD • 1 stop
Cheapest non-stop
$309
United Airlines
Thu 4/30Sun 5/3
EUG - ORD • Non-stop
Top airlines
Cheapest • from $237 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with United Airlines. Average duration is 0
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $301 (round-trip)
Shortest trip • 5h 47m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 41% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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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 Chicago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Eugene to Chicago (EUG-CHI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Eugene to Chicago 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 Eugene to Chicago

Wed, Jun 10 - Wed, Sep 16
Delta Logo
12:30 pm - 11:47 pm
EUG
-
ORD
9h 17m
1 stop
Delta Logo
6:00 pm - 11:54 pm
ORD
-
EUG
7h 54m
1 stop
$237Delta
Wed, Apr 29 - Mon, May 4
Southwest Logo
5:20 pm - 5:00 am
EUG
-
MDW
9h 40m
1 stop
Southwest Logo
6:00 am - 10:30 am
MDW
-
EUG
6h 30m
1 stop
$237Southwest
Tue, Apr 14 - Thu, Apr 16
Delta Logo
12:28 pm - 9:18 pm
EUG
-
ORD
6h 50m
1 stop
Delta Logo
1:36 pm - 11:58 pm
ORD
-
EUG
12h 22m
2 stops
$242Delta
Wed, Apr 29 - Mon, May 4
Southwest Logo
6:35 am - 5:00 pm
EUG
-
MDW
8h 25m
2 stops
Southwest Logo
6:00 am - 10:30 am
MDW
-
EUG
6h 30m
1 stop
$242Southwest
Tue, Jun 9 - Mon, Jun 15
Delta Logo
5:30 pm - 9:24 am
EUG
-
ORD
13h 54m
2 stops
Delta Logo
1:35 pm - 11:54 pm
ORD
-
EUG
12h 19m
2 stops
$247Delta
Wed, Apr 29 - Mon, May 4
Southwest Logo
6:35 am - 5:00 pm
EUG
-
MDW
8h 25m
2 stops
Southwest Logo
4:05 pm - 10:45 pm
MDW
-
EUG
8h 40m
2 stops
$247Southwest
Wed, Apr 29 - Mon, May 4
Southwest Logo
6:35 am - 11:55 pm
EUG
-
ORD
15h 20m
2 stops
Southwest Logo
6:15 pm - 10:45 pm
ORD
-
EUG
6h 30m
1 stop
$248Southwest
Tue, Apr 28 - Tue, May 5
Alaska Airlines Logo
8:00 am - 4:56 pm
EUG
-
ORD
6h 56m
1 stop
Alaska Airlines Logo
3:52 pm - 10:54 pm
ORD
-
EUG
9h 02m
1 stop
$249Alaska Airlines
Wed, Jun 10 - Wed, Sep 16
Delta Logo
5:30 pm - 9:24 am
EUG
-
ORD
13h 54m
2 stops
Delta Logo
1:35 pm - 11:54 pm
ORD
-
EUG
12h 19m
2 stops
$253Delta
Tue, Apr 14 - Tue, Apr 21
Delta Logo
12:28 pm - 9:18 pm
EUG
-
ORD
6h 50m
1 stop
Delta Logo
6:00 pm - 11:58 pm
ORD
-
EUG
7h 58m
1 stop
$257Delta
Booking Insights

KAYAK's insights & trends for Eugene to Chicago flights

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

How much is a round-trip flight from Eugene to Chicago?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Eugene to Chicago departing in June.

What is the cheapest Eugene to Chicago flight route?

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

The cheapest return flight from Eugene to Chicago costs $279 on the route between Eugene (EUG) and Chicago O'Hare Intl Airport (ORD). It is also the most popular route.

What’s the cheapest day of the week to fly from Eugene to Chicago?

The average price of all round-trip flights from Eugene to Chicago clicked on KAYAK for each day over the last 12 months.

For Eugene to Chicago, Saturday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Chicago back to Eugene, the best deals are generally found on Friday, with Monday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Eugene to Chicago, 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 Eugene to Chicago is February, where tickets cost $289 (return) on average. On the other hand, the most expensive months are March and October, where the average cost of round-trip tickets is $668 and $607 respectively.

How far in advance should I book a flight from Eugene to Chicago?

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

To get a below average price on the flight from Eugene to Chicago, you should book around 3 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$119
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Eugene to Chicago O'Hare Airport

When to book flights from Eugene to Chicago

Are your dates flexible? Find out the best times to travel from Eugene to Chicago 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 Eugene to Chicago

  • What is the cheapest flight from Eugene to Chicago?

    In the last 3 days, the lowest price for a flight from Eugene to Chicago was $119 for a one-way ticket and $237 for a round-trip.

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

    No, a passport isn't needed to fly from Eugene to Chicago. However, local authorities might ask for an official ID.

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

    On your way to Chicago, you’ll fly out from Eugene. You’ll be landing in one of Chicago’s 2 airports: Chicago Midway or Chicago O'Hare Intl.

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

    The Airbus A319 is the aircraft model that flies most regularly on the Eugene to Chicago flight route.

  • Which airline alliances offer flights from Eugene to Chicago?

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

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

    The two airlines most popular with KAYAK users for flights from Eugene to Chicago are Alaska Airlines and Delta. With an average price for the route of $363 and an overall rating of 7.9, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $384 and an overall rating of 7.9.

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

    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 Eugene to Chicago.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Eugene 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 Eugene to Chicago?

    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 Chicago with an airline and back to Eugene with another airline.

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

    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 Chicago from Eugene 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 Eugene to Chicago

  • Looking for a cheap flight? 25% of our users found flights on this route for $168 or less one-way and $304 or less round-trip.

Prefer to fly direct from Eugene to Chicago?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Eugene to Chicago.
Find which airlines fly direct from Eugene Airport to Chicago, which days they fly and book direct flights.

Direct departures

Eugene to Chicago

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Chicago to Eugene

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top 4 airlines serving from Eugene to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Eugene to Chicago. 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 Eugene to Chicago? 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.
7.9
Alaska AirlinesOverall score based on 12052 reviews
8.5Crew
7.8Comfort
7.1Food
7.0Entertainment
8.1Boarding
Airline reviews

Never got on because first part of trip was cancelled and we have no idea when we will get rebooked…

2.0 MediocreAnonymous, Mar 2026
PDX - SEA
Read more Alaska Airlines reviews

Never got on because first part of trip was cancelled and we have no idea when we will get rebooked…

There was an issue with the plane and it was late getting in. This caused me to miss my connecting flight from PDX to BOI. I had to ask if they would provide me with a food voucher and they did but didn’t seem to concerned about my delay.

Wonderful as always! Pleasant staff, smooth ride, and timely departure.

I'm not sure if you are going to ask me about the check in process. I could not get my boarding pass, so I had to stop at the American desk before security. I also had a difficult time downloading the app with the confirmation code for the two flights.

Everything ran like it should. Staff was professional. Looking forward to flying with them again.

Boarding much smoother than previous United flights! The flight attendant helped monitor putting bags in overhead bins. On united no help resulted in bins in first class being filled before I boarded for first class. I had to search further down into economy. Then got stuck unable to return to my seat. People were putting backpacks that needed to go under seats in bins. It was a mess. This flight was a refreshing improvement. United also had so many categories of preboarding that first class could not board early. The pilot talked to us directly instead of using the intercom before flight.

Liked the attention and speed when getting wheelchair..........Was assured by phone that my needs would be taken care of and they were with my name.

The planes were in very nice condition. Comfortable enough leg room. I had a very quick connection on my return home I made it just fine and so did my luggage!!

Everything was fine. The snacks are a little on the tiny side.

Most of it was good. The flights were on time. The staff were helpful and friendly. I had a short time connecting flights and they let me deplane first and I made the connection. On the outbound from DTW to SEA I was seated in the middle of two very large people. I am petite and even with my arms crossed they were both hanging over into my seat touching me. The meal had way too much pepper and spice, my lips were burning. Other than those two issues, I was pleased with the service and the trip and will use Alaska Air again.

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

The crew were exceptionally nice and accommodating. My wife was tired after the flight from Haneda, Tokyo. They let her sleep and served her dinner later after she woke up, before we landed in PDX.

No charging outlets worked. Other than collecting trash attendants didn’t come around. No one could hear flight attendants announcements during the flight. Seat pads were horrible. Sitting on a board for 5 hours. What happened to Hawaiian airlines comfort, hospitality, and extras? Our pilots did an excellent job trying to minimize turbulence and incredible job in landing in windy conditions.

I like that if they asked you to checked in a bag at the gate they give you priority to board

Horrible food and crew. Crew were laughing and talking loud while people were trying to sleep

Yall need to integrate your system with Alaska more efficiently. They booted me off the first flight because of a discrepancy on your end.

The crew at Hawaiian Airlines was fantastic. Kind and hard working. The pilots were great with giving us all the updates to make sure we were informed.

Very good. Nice plane and we sat in economy plus - bigger seats, more room. They served a meal and snacks, and the meal was an apple stuffed pancake that was very good! The snack for us was a hummus sandwich - also very good. The flight attendants were helpful and nice. They have plenty of movies and shows to watch. My only negative -- they changed our flights around and did not adjust the layovers, so we ended up with a very long and unnecessary layover in Honolulu.

I liked the Starlink WiFi but didn't like how they said they were the only airline to offer a free meal and it turns out to be just a standalone sandwich and then charge for snacks to go with it. Rather have the free snacks like Southwest, but have the option to purchase a decent meal for a 5+ hour flight.

Flight scheduled to take off at 5.55pm but it did not take off until 7pm due to some food delivery delay.

Unfortunately, I was put into the middle seat in the first row of premium seating. Sounds nice right? No! that is the worst seat in the plane. I wish I was in economy rather than be in that seat! There is no seat back pocket, no tray table, no charger. Nothing! so unless you're row mates are willing to let you share their basic amenities any flyer should have, you are stuck. It was the worst experience ever! And the flight attendant forgot to take my drink order. I felt like the forgotten flyer.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

They did the one thing that really matters - got to Chicago early.

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

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

Information on your arrival and departure airports