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$127+ Cheap flights from Eugene (EUG) to Chicago (CHI)

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — CHI
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Eugene to Chicago are usually found in January or August, booked 84 days in advance, depart on a Friday or Wednesday and return on a Tuesday

Cheap flight deals from Eugene to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Eugene (EUG) to Chicago (CHI). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$183
(Delta)

One-way from

$127
(Delta)

Popular in

June

Cheapest in

January

Average price

$436
Provider with most accurate pricing for Eugene-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Eugene-Chicago (CHI) flights.
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From Eugene to Chicago (CHI)
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One-way flight from Eugene to Chicago (CHI)
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Highest demand for flights based on searches. 11% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Eugene to Chicago

Cheapest flights from Eugene to Chicago
Explore the most affordable flight options available from Eugene to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/225:00 amEUG - ORD
1 stop6h 19mDelta
Tue 4/297:50 amORD - EUG
1 stop9h 25mDelta
Deal found 2/20$183
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/28:30 amEUG - ORD
1 stop19h 10mAlaska Airlines
Mon 4/77:16 pmORD - EUG
1 stop19h 15mAlaska Airlines
Deal found 2/20$298
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/61:15 pmEUG - ORD
1 stop8h 42mAmerican Airlines
Sat 5/106:00 amORD - EUG
1 stop8h 19mAmerican Airlines
Deal found 2/20$307
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/131:23 pmEUG - ORD
1 stop9h 00mUnited Airlines
Mon 3/176:15 amORD - EUG
1 stop8h 05mUnited Airlines
Deal found 2/19$328
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:40 pmEUG - MDW
2 stops8h 40mSouthwest
Mon 5/126:15 amMDW - EUG
2 stops13h 50mSouthwest
Deal found 2/20$353
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1811:23 amEUG - MDW
2 stops19h 22mDelta
Wed 4/210:25 amMDW - EUG
2 stops26h 15mDelta
Deal found 2/20$364
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/67:45 amEUG - ORD
2 stops13h 55mSouthwest
Tue 6/36:15 amORD - EUG
1 stop8h 50mSouthwest
Deal found 2/20$388

Find flights from Eugene to Chicago within your budget

Customize your flight search to find flights from Eugene to Chicago 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Eugene

Fly to

Chicago

Route

Depart

Return

Price

EugeneChicago

EUG - ORD

EUGORD

Eugene

Tue 4/22

5:00 am-1:19 pm

1 stop6h 19m

Chicago O'Hare Intl

Tue 4/29

7:50 am-3:15 pm

1 stop9h 25m

$183

EugeneChicago

EUG - ORD

EUGORD

Eugene

Wed 4/2

8:30 am-5:40 am

1 stop19h 10m

Chicago O'Hare Intl

Mon 4/7

7:16 pm-12:31 pm

1 stop19h 15m

$298

EugeneChicago

EUG - ORD

EUGORD

Eugene

Tue 5/6

1:15 pm-11:57 pm

1 stop8h 42m

Chicago O'Hare Intl

Sat 5/10

6:00 am-12:19 pm

1 stop8h 19m

$307

EugeneChicago

EUG - ORD

EUGORD

Eugene

Thu 3/13

1:23 pm-12:23 am

1 stop9h 00m

Chicago O'Hare Intl

Mon 3/17

6:15 am-12:20 pm

1 stop8h 05m

$328

EugeneChicago

EUG - MDW

EUGMDW

Eugene

Thu 5/8

6:40 pm-5:20 am

2 stops8h 40m

Chicago Midway

Mon 5/12

6:15 am-6:05 pm

2 stops13h 50m

$353

EugeneChicago

EUG - MDW

EUGMDW

Eugene

Tue 3/18

11:23 am-8:45 am

2 stops19h 22m

Chicago Midway

Wed 4/2

10:25 am-10:40 am

2 stops26h 15m

$364

EugeneChicago

EUG - ORD

EUGORD

Eugene

Tue 5/6

7:45 am-11:40 pm

2 stops13h 55m

Chicago O'Hare Intl

Tue 6/3

6:15 am-1:05 pm

1 stop8h 50m

$388

EugeneChicago

EUG - ORD

EUGORD

Eugene

Fri 4/25

5:00 pm-8:19 am

2 stops13h 19m

$127

EugeneChicago

EUG - ORD

EUGORD

Eugene

Fri 4/25

3:15 pm-12:40 am

1 stop7h 25m

$164

EugeneChicago

EUG - ORD

EUGORD

Eugene

Sat 3/15

12:25 pm-11:55 pm

2 stops9h 30m

$194

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 15 results
1
2
  • Most accurate provider: When it comes to deals on Eugene-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Eugene-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Eugene-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Eugene-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Eugene-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Eugene to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Eugene with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Eugene to Chicago

Get recent, data-driven insights about flights from Eugene to Chicago including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Eugene to Chicago. Price data was last updated on February 14, 2025.

The price you pay for your flight from Eugene to Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Eugene to Chicago?

Currently, August is the cheapest month in which you can book a flight from Eugene to Chicago (average of $245). Flying from Eugene to Chicago in March is currently the most expensive (average of $321). 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.

What is the cheapest time of day to fly from EUG to CHI?

Find hourly flight availability from Eugene to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

One of the essential ways to save on airfare from Eugene to Chicago is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 14% on airfare.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated February 20, 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from Eugene to Chicago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Eugene to Chicago. 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 from for flights from Eugene to Chicago?

    For a flight from Eugene to Chicago, you will be flying from Eugene. Eugene (EUG) is just 7.8 mi from the center of the city. Eugene is the only Eugene airport and it handles 0 outbound flights to Chicago per day. 5 airlines have flights to Chicago from Eugene on a regular basis.

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

    According to our current data, Delta ($183), Alaska Airlines ($298), and American Airlines ($307) offers the cheapest pricing from Eugene to Chicago. Users have found that Delta is 59% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $127. However, be on the lookout for offers from American Airlines and Southwest, as they are both options that can get you from Eugene to Chicago for a low price.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Eugene to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Eugene to Chicago (average of $245). Flying from Eugene to Chicago in March is currently the most expensive (average of $321). 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.

See more FAQs

Traveling to a place near Eugene?

Book flights to Eugene if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Porter
Lansing
Valparaiso
Chesterton

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Top 5 airlines flying from Eugene to Chicago

Discover the top 5 airlines that operate flights from Eugene to Chicago. 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$259Average$407FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$292Average$555FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$299Average$538FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$311Average$583FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$366Average$456FlexibilityNo cancel feeOn-time63%
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