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Cheap flights from Chicago (CHI) to Eugene (EUG) from $151

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/8. 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.
CHI — EUG
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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The best prices from Chicago to Eugene are usually found in January or November, booked 64 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Chicago to Eugene

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Eugene (EUG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2024.

Popular in

June

Cheapest in

January

Average price

$438

Round-trip from

$325
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 26% potential price drop
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Average for round-trip flights in May 2024
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From Chicago (CHI) to Eugene
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What is the cheapest day to fly round-trip from Chicago to Eugene?

Travelers have found that booking a Monday departure is the best way to save up to 36% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Travelers have found it’s best to book a flight 55 days in advance to save up to 181% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 55 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Chicago to Eugene 1-2 weeks in advance for as low as $574, or $777 for flights within the next 24 hours.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Eugene. Flights to Eugene from Chicago in January are about $418 on average during January, but can be found for as low as $256.

When is the cheapest time to fly from Chicago to Eugene (CHI - EUG)?

When flying from Chicago to Eugene, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 15% versus a flight at noon.

Cheap Alaska Airlines flights from Chicago to Eugene

Explore cheap flight options specifically provided by Alaska Airlines for the route between Chicago and Eugene. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the lowest-priced Alaska Airlines flights heading from Chicago to Eugene. Come back soon if you're not finding the exact deal you're looking for.
Sat 9/76:00 amORD - EUG
1 stop9h 09mAlaska Airlines
Wed 9/118:00 amEUG - ORD
1 stop6h 58mAlaska Airlines
Deal found 5/15$300
Tue 6/186:00 amORD - EUG
1 stop16h 53mAlaska Airlines
Tue 6/256:59 pmEUG - ORD
1 stop7h 41mAlaska Airlines
Deal found 5/15$341
Sat 6/157:22 pmORD - EUG
1 stop15h 54mAlaska Airlines
Wed 6/196:59 pmEUG - ORD
1 stop7h 41mAlaska Airlines
Deal found 5/15$351
Wed 10/167:00 amORD - EUG
2 stops15h 53mAlaska Airlines
Mon 10/216:59 pmEUG - ORD
1 stop19h 16mAlaska Airlines
Deal found 5/15$359
Wed 6/59:20 pmORD - EUG
1 stop14h 53mAlaska Airlines
Wed 6/128:23 amEUG - ORD
1 stop8h 06mAlaska Airlines
Deal found 5/16$367
Wed 10/167:00 amORD - EUG
2 stops15h 53mAlaska Airlines
Mon 10/216:59 pmEUG - ORD
2 stops19h 48mAlaska Airlines
Deal found 5/15$384
Fri 7/56:00 amORD - EUG
1 stop16h 53mAlaska Airlines
Wed 7/108:23 amEUG - ORD
1 stop8h 03mAlaska Airlines
Deal found 5/15$411
Tue 6/187:22 pmORD - EUG
1 stop27h 31mAlaska Airlines
Tue 6/251:43 pmEUG - ORD
2 stops13h 32mAlaska Airlines
Deal found 5/15$420
Fri 7/56:00 amORD - EUG
1 stop19h 59mAlaska Airlines
Mon 7/810:00 amEUG - ORD
2 stops17h 15mAlaska Airlines
Deal found 5/15$429

Cheap Delta flights from Chicago to Eugene

Explore cheap flight options specifically provided by Delta for the route between Chicago and Eugene. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Some of the best deals we've found on Delta flights traveling from Chicago to Eugene. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Sat 9/74:59 pmORD - EUG
1 stop8h 49mDelta
Wed 9/115:15 amEUG - ORD
2 stops10h 42mDelta
Deal found 5/14$305
Sat 9/712:19 pmORD - EUG
2 stops13h 29mDelta
Wed 9/115:15 amEUG - ORD
2 stops10h 42mDelta
Deal found 5/14$311
Sat 9/74:59 pmORD - EUG
1 stop8h 49mDelta
Wed 9/115:15 amEUG - ORD
2 stops10h 42mDelta
Deal found 5/15$320
Wed 11/610:35 amORD - EUG
2 stops14h 28mDelta
Mon 11/115:15 amEUG - ORD
2 stops10h 42mDelta
Deal found 5/15$323
Fri 9/276:59 pmORD - EUG
1 stop6h 52mDelta
Mon 9/305:15 amEUG - ORD
1 stop6h 03mDelta
Deal found 5/15$333
Thu 8/222:10 pmORD - EUG
2 stops10h 45mDelta
Thu 8/295:15 amEUG - ORD
2 stops11h 20mDelta
Deal found 5/16$338
Mon 7/12:10 pmORD - EUG
1 stop6h 37mDelta
Thu 7/115:21 amEUG - ORD
1 stop5h 44mDelta
Deal found 5/15$343
Sat 9/79:30 amORD - EUG
2 stops16h 18mDelta
Wed 9/115:15 amEUG - ORD
2 stops10h 42mDelta
Deal found 5/15$344
Mon 7/12:10 pmORD - EUG
1 stop6h 37mDelta
Tue 7/95:15 pmEUG - ORD
1 stop17h 50mDelta
Deal found 5/15$376

Cheap Chicago to Eugene flights in May & June 2024

Find cheap flight options from Chicago to Eugene specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Scroll through some of the best deals on flights from Chicago to Eugene in 2024. Check back regularly for other flight deals.
Tue 6/186:00 amORD - EUG
1 stop16h 53mAlaska Airlines
Tue 6/256:59 pmEUG - ORD
1 stop7h 41mAlaska Airlines
Deal found 5/15$341
Sat 6/157:22 pmORD - EUG
1 stop15h 54mAlaska Airlines
Wed 6/196:59 pmEUG - ORD
1 stop7h 41mAlaska Airlines
Deal found 5/15$351
Wed 6/59:20 pmORD - EUG
1 stop14h 53mAlaska Airlines
Wed 6/128:23 amEUG - ORD
1 stop8h 06mAlaska Airlines
Deal found 5/16$367
Mon 6/36:00 amORD - EUG
1 stop6h 35mDelta
Mon 6/105:00 amEUG - ORD
1 stop6h 14mDelta
Deal found 5/15$380
Tue 6/187:22 pmORD - EUG
1 stop27h 31mAlaska Airlines
Tue 6/251:43 pmEUG - ORD
2 stops13h 32mAlaska Airlines
Deal found 5/15$420
Tue 6/256:00 amORD - EUG
1 stop16h 53mAlaska Airlines
Mon 7/16:59 pmEUG - ORD
1 stop7h 41mAlaska Airlines
Deal found 5/15$428
Mon 6/36:00 amORD - EUG
1 stop6h 35mDelta
Mon 6/105:30 pmEUG - ORD
2 stops12h 02mDelta
Deal found 5/15$430
Sat 6/156:20 pmORD - EUG
2 stops16h 56mAlaska Airlines
Wed 6/196:59 pmEUG - ORD
1 stop7h 41mAlaska Airlines
Deal found 5/15$460
Fri 6/219:22 pmORD - EUG
1 stop22h 57mAlaska Airlines
Mon 6/246:59 pmEUG - ORD
1 stop7h 41mAlaska Airlines
Deal found 5/15$468

Chicago to Eugene 2024 flight deals

Discover exclusive flight deals for travel between Chicago and Eugene in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Scroll through some of the best deals on flights from Chicago to Eugene in 2024. Check back regularly for other flight deals.
Sat 9/76:00 amORD - EUG
1 stop9h 09mAlaska Airlines
Wed 9/116:32 pmEUG - ORD
1 stop8h 08mAlaska Airlines
Deal found 5/14$300
Sat 9/74:59 pmORD - EUG
1 stop8h 49mDelta
Wed 9/115:15 amEUG - ORD
2 stops10h 42mDelta
Deal found 5/14$305
Sat 9/712:19 pmORD - EUG
2 stops13h 29mDelta
Wed 9/115:15 amEUG - ORD
2 stops10h 42mDelta
Deal found 5/14$311
Wed 10/167:09 amORD - EUG
1 stop7h 15mAmerican Airlines
Mon 10/212:22 pmEUG - ORD
1 stop7h 59mAmerican Airlines
Deal found 5/15$313
Sat 9/74:59 pmORD - EUG
1 stop8h 49mDelta
Wed 9/115:15 amEUG - ORD
2 stops10h 42mDelta
Deal found 5/15$320
Wed 11/610:35 amORD - EUG
2 stops14h 28mDelta
Mon 11/115:15 amEUG - ORD
2 stops10h 42mDelta
Deal found 5/15$323
Fri 9/276:59 pmORD - EUG
1 stop6h 52mDelta
Mon 9/305:15 amEUG - ORD
1 stop6h 03mDelta
Deal found 5/15$333
Thu 8/222:10 pmORD - EUG
2 stops10h 45mDelta
Thu 8/295:15 amEUG - ORD
2 stops11h 20mDelta
Deal found 5/16$338
Tue 6/186:00 amORD - EUG
1 stop16h 53mAlaska Airlines
Tue 6/256:59 pmEUG - ORD
1 stop7h 41mAlaska Airlines
Deal found 5/15$341

Chicago to Eugene flights leaving soon

Find last-minute flight options from Chicago to Eugene for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Users seeking a last-minute flight from Chicago to Eugene should consider booking one of these fares. It's wise to confirm all flight details are correct before booking.
Wed 5/225:50 pmORD - EUG
2 stops22h 55mMultiple Airlines
Mon 5/272:25 pmEUG - ORD
2 stops14h 15mMultiple Airlines
Deal found 5/16$669
Thu 5/236:00 amORD - EUG
1 stop6h 35mDelta
Mon 5/275:00 amEUG - ORD
1 stop6h 34mDelta
Deal found 5/16$672
Wed 5/222:56 pmORD - EUG
3 stops30h 46mMultiple Airlines
Mon 5/272:25 pmEUG - ORD
2 stops14h 15mMultiple Airlines
Deal found 5/16$676
Thu 5/236:00 amORD - EUG
1 stop6h 35mDelta
Mon 5/275:00 amEUG - ORD
2 stops9h 49mDelta
Deal found 5/16$677
Thu 5/237:15 pmORD - EUG
1 stop7h 30mUnited Airlines
Sun 5/266:00 amEUG - ORD
1 stop6h 45mUnited Airlines
Deal found 5/16$700
Thu 5/2310:57 pmORD - EUG
3 stops16h 53mMultiple Airlines
Sun 5/268:32 pmEUG - ORD
1 stop8h 08mMultiple Airlines
Deal found 5/16$702
Thu 5/237:15 pmORD - EUG
1 stop7h 30mUnited Airlines
Sun 5/266:00 amEUG - ORD
2 stops9h 00mUnited Airlines
Deal found 5/16$705
Thu 5/2310:58 amORD - EUG
3 stops28h 52mMultiple Airlines
Sun 5/268:32 pmEUG - ORD
2 stops12h 36mMultiple Airlines
Deal found 5/16$757
Wed 5/222:36 pmORD - EUG
1 stop8h 32mUnited Airlines
Mon 5/276:00 amEUG - ORD
1 stop27h 40mUnited Airlines
Deal found 5/16$769

One-way flights to Eugene from Chicago

Search for one-way flight options from Chicago to Eugene. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the one-way flights we've detected from Chicago to Eugene. Users can also find round-trip Chicago to Eugene flights by using the search form above.
Sat 6/81:25 pmORD - EUG
2 stops11h 18mDelta
Deal found 5/15$151
Thu 7/47:14 amORD - EUG
1 stop7h 30mAmerican Airlines
Deal found 5/14$164
Tue 7/97:30 pmORD - EUG
1 stop6h 16mDelta
Deal found 5/15$179
Sat 6/81:15 pmORD - EUG
1 stop10h 05mAmerican Airlines
Deal found 5/15$184
Fri 7/55:25 pmORD - EUG
1 stop8h 45mUnited Airlines
Deal found 5/14$186
Sat 6/13:37 pmORD - EUG
1 stop7h 45mAmerican Airlines
Deal found 5/15$196
Sat 6/112:20 pmORD - EUG
2 stops8h 42mDelta
Deal found 5/15$201
Thu 7/186:20 pmORD - EUG
2 stops16h 56mAlaska Airlines
Deal found 5/15$208
Tue 8/69:36 amORD - EUG
2 stops26h 23mMultiple Airlines
Deal found 5/15$213

Find flights from Chicago to Eugene within your budget

Customize your flight search to find flights from Chicago to Eugene 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, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$300 - $574

Route

Depart

Return

Price

Chicago O'Hare IntlEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Sat 9/7

1 stop9h 09m

Eugene

Wed 9/11

1 stop6h 58m

$300

Chicago O'Hare IntlEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Sat 9/7

1 stop8h 49m

Eugene

Wed 9/11

2 stops10h 42m

$305

Chicago O'Hare IntlEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Sat 9/7

2 stops13h 29m

Eugene

Wed 9/11

2 stops10h 42m

$311

Chicago O'Hare IntlEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Wed 10/16

1 stop7h 15m

Eugene

Mon 10/21

1 stop7h 59m

$313

Chicago O'Hare IntlEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Sat 9/7

1 stop8h 49m

Eugene

Wed 9/11

2 stops10h 42m

$320

Chicago O'Hare IntlEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Tue 6/18

1 stop16h 53m

Eugene

Tue 6/25

1 stop7h 41m

$341

Chicago O'Hare IntlEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Fri 7/5

1 stop8h 45m

Eugene

Mon 7/8

1 stop8h 46m

$379

Chicago O'Hare IntlEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Wed 7/3

2 stops24h 30m

Eugene

Sun 7/7

1 stop8h 10m

$394

Chicago O'Hare IntlEugene

ORD - EUG

ORDEUG

Chicago O'Hare Intl

Sun 6/9

1 stop14h 53m

Eugene

Sat 6/15

1 stop18h 17m

$574

Flights are sorted by cheapest first

Deals found on 5/15

When is the best time to book a flight from Chicago to Eugene?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Eugene. Price data was last updated on May 10, 2024.
The price you pay for your flight from Chicago to Eugene may vary depending on when you book. For the best chance of a lower fare, look to book 54 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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When is the cheapest time to fly from Chicago to Eugene?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Eugene. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago to Eugene flight should consider departing on Thursday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Eugene by month

Plan your trip from Chicago to Eugene by taking into account the cheapest months to travel. The average price of a one-way flight from Chicago to Eugene is currently $187 while a round-trip flight costs $360. Price data was last updated on May 12, 2024.

Currently, September is the cheapest month in which you can book a flight from Chicago to Eugene (average of $325). Flying from Chicago to Eugene in July is currently the most expensive (average of $501). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$326

February

$338

March

$374

April

$390

May

$418

June

$464

July

$501

August

$347

September

$325

October

$346

November

$370

December

$336

Temperature and rainfall in Eugene by month

Plan your trip to Eugene by taking into account the average temperature and rainfall totals by month.

EUG

Temperature

39.2 - 66.2 °F

Reviews of airlines servicing Eugene

Get insights into the airlines that provide service to Eugene. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Eugene. Reviews last updated May 16, 2024.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and American Airlines from Chicago to Eugene to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,157 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,673 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,924 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,514 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Eugene. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Eugene from Chicago?

    Most people fly into Eugene (EUG) if they book a flight to Eugene from Chicago. On average, Eugene has 0 inbound flights from Chicago per day from 4 airlines. Eugene is conveniently located just 7.8 mi from Eugene’s city center.

  • Can I find flights from Chicago to Eugene for under $300 on Cheapflights?

    Yes, there are multiple flights from Chicago to Eugene for under $300. The cheapest flight booked recently is on Alaska Airlines for just $300, but on average you can expect to pay $346.

  • Are there last-minute flights available from Chicago to Eugene for under $700?

    There are currently 14+ open flights from Chicago to Eugene within the next 7 days for less than $700.

  • What are the cheapest airlines flying from Chicago to Eugene round-trip?

    Alaska Airlines, at $300, was found to be the cheapest airline from Chicago to Eugene.Alternate airlines to your destination round-trip include Delta and American Airlines. Users have found that Alaska Airlines is 28% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Chicago to Eugene one-way?

    $151 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $164 and $186, respectively.

  • What are the most popular airlines that fly from Chicago to Eugene?

    When booking a flight from Chicago to Eugene, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

  • What does ORD to EUG mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Chicago O'Hare Intl Airport to Eugene Airport flight would often be abbreviated as a ORD to EUG flight. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).

  • Can I find deals for flights from Chicago to Eugene that include extra baggage allowance?

    The amount of baggage you can bring on your Chicago to Eugene flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Chicago to Eugene with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chicago to Eugene flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Chicago to Eugene that include hotel bookings?

    Yes. In addition to deals on Chicago to Eugene flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Eugene?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Eugene.

  • Can I find deals for business class flights from Chicago to Eugene?

    Yes. Cheapflights offers flight deals from Chicago to Eugene by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Chicago to Eugene that allow pets onboard?

    Many airlines flying from Chicago to Eugene offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Chicago to Eugene?

    Yes, you can often find last-minute deals on Chicago to Eugene flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago to Eugene flight deals updated?

    The Chicago to Eugene flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for Chicago to Eugene
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Chicago to Eugene

Discover the top 4 airlines that operate flights from Chicago to Eugene. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$244Average$428FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapest$276Average$465FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$278Average$392FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$279Average$451FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Chicago to Eugene by cabin class

Find flights from Chicago to Eugene, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Can Cheapflights find flights from Chicago to Eugene with no change fees?

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Can Cheapflights notify me if prices for flights from Chicago to Eugene become cheaper?

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