$130+ Cheap flights from Chicago (CHI) to Eugene (EUG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — EUG
Nov 7 — Nov 141
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Eugene with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Chicago to EugeneExplore the most affordable flight options available from Chicago to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2026.
Explore the most affordable flight options available from Chicago to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2026.
This Southwest deal was found by Cheapflights users on 10/4. 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 11/36:05 am -
1 stop6h 35m
Tue 11/106:45 am -
1 stop8h 30m
Deal found 10/4![Southwest logo]()
$260
This Southwest deal was found by Cheapflights users on 10/8. 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.
Fri 11/610:10 am -
1 stop8h 50m
Fri 11/135:40 pm -
2 stops10h 05m
Deal found 10/8![Southwest logo]()
$335
This Alaska Airlines deal was found by Cheapflights users on 10/7. 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.
Tue 11/107:20 am -
1 stop8h 25m
Wed 11/118:55 am -
1 stop8h 04m
Deal found 10/7![Alaska Airlines logo]()
$360
This Southwest deal was found by Cheapflights users on 10/6. 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.
Fri 10/236:05 am -
1 stop6h 15m
Tue 10/271:35 pm -
1 stop7h 40m
Deal found 10/6![Southwest logo]()
$364
This Southwest deal was found by Cheapflights users on 10/6. 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 11/510:10 am -
1 stop8h 50m
Thu 11/125:40 pm -
2 stops10h 05m
Deal found 10/6![Southwest logo]()
$369
This Alaska Airlines deal was found by Cheapflights users on 10/8. 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.
Thu 12/107:27 am -
1 stop16h 58m
Tue 12/1512:39 pm -
1 stop28h 21m
Deal found 10/8![Alaska Airlines logo]()
$371
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Fri 10/309:01 am -
Nonstop4h 56m
Mon 11/22:27 pm -
Nonstop4h 13m
Deal found 10/3![United Airlines logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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.
Sat 10/317:20 am -
1 stop16h 45m
Sat 11/78:28 am -
1 stop8h 31m
Deal found 10/6![Alaska Airlines logo]()
$380
This Expedia deal was found by Cheapflights users on 10/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:20 am -
1 stop14h 15m
Thu 11/123:00 pm -
1 stop20h 17m
Deal found 10/6![Alaska Airlines logo]()
$382
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Tue 11/38:40 am -
1 stop6h 45m
Tue 11/102:27 pm -
Nonstop4h 15m
Deal found 10/4![United Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 10/7. 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.
Fri 12/252:27 pm -
1 stop8h 35m
Wed 1/2012:40 pm -
1 stop7h 13m
Deal found 10/7![Delta logo]()
$399
This Southwest deal was found by Cheapflights users on 10/6. 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.
Fri 10/236:05 am -
1 stop6h 15m
Fri 10/302:30 pm -
1 stop7h 50m
Deal found 10/6![Southwest logo]()
$399
Best flights from Chicago to EugeneDiscover carefully curated flight deals from Chicago to Eugene that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2026.
Discover carefully curated flight deals from Chicago to Eugene that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2026.
This Southwest deal was found by Cheapflights users on 10/8. 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.
Fri 11/610:10 am -
1 stop8h 50m
Fri 11/132:25 pm -
1 stop5h 35m
Deal found 10/8![Southwest logo]()
$356
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Fri 10/304:20 pm -
1 stop7h 09m
Mon 11/22:27 pm -
Nonstop4h 13m
Deal found 10/3![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 10/3. 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.
Wed 10/285:30 pm -
1 stop8h 29m
Sun 11/16:05 am -
1 stop8h 48m
Deal found 10/3![Delta logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 10/4. 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.
Thu 12/102:13 pm -
1 stop10h 12m
Tue 12/153:37 pm -
1 stop6h 22m
Deal found 10/4![Alaska Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/6. 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 11/267:35 am -
1 stop7h 53m
Mon 12/217:30 pm -
1 stop8h 26m
Deal found 10/6![United Airlines logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 10/3. 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.
Sat 10/312:21 pm -
1 stop9h 44m
Sat 11/74:02 pm -
1 stop19h 07m
Deal found 10/3![Alaska Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 10/6. 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.
Fri 10/236:05 am -
1 stop6h 15m
Fri 10/302:30 pm -
1 stop7h 50m
Deal found 10/6![Southwest logo]()
$399
This Delta deal was found by Cheapflights users on 10/7. 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.
Sun 11/87:35 am -
2 stops11h 26m
Sat 11/141:40 pm -
1 stop6h 07m
Deal found 10/7![Delta logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 10/4. 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.
Tue 12/222:17 pm -
1 stop9h 31m
Tue 12/2911:40 am -
1 stop10h 19m
Deal found 10/4![Alaska Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/3. 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.
Sat 10/316:20 am -
2 stops8h 36m
Sat 11/76:05 am -
1 stop8h 48m
Deal found 10/3![Delta logo]()
$404
This Southwest deal was found by Cheapflights users on 10/3. 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 12/33:10 pm -
2 stops9h 15m
Mon 12/75:45 am -
2 stops11h 20m
Deal found 10/3![Southwest logo]()
$409
This Delta deal was found by Cheapflights users on 10/6. 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.
Thu 12/102:41 pm -
2 stops11h 25m
Tue 12/156:09 am -
2 stops13h 47m
Deal found 10/6![Delta logo]()
$409
This Southwest deal was found by Cheapflights users on 10/6. 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 11/2610:05 am -
1 stop8h 10m
Mon 12/213:20 pm -
1 stop8h 00m
Deal found 10/6![Southwest logo]()
$433
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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.
Sun 11/87:57 pm -
1 stop20h 21m
Sat 11/148:28 am -
1 stop8h 31m
Deal found 10/6![Alaska Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 10/4. 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.
Sat 10/249:29 am -
2 stops9h 32m
Wed 11/45:20 am -
2 stops10h 40m
Deal found 10/4![Delta logo]()
$444
This Southwest deal was found by Cheapflights users on 10/7. 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.
Sat 11/218:05 am -
2 stops11h 05m
Sun 11/222:25 pm -
1 stop5h 35m
Deal found 10/7![Southwest logo]()
$462
This Southwest deal was found by Cheapflights users on 10/4. 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 10/1312:15 pm -
2 stops12h 05m
Mon 10/191:10 pm -
1 stop9h 30m
Deal found 10/4![Southwest logo]()
$518
This Delta deal was found by Cheapflights users on 10/6. 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.
Sun 11/86:04 am -
2 stops12h 57m
Sat 11/145:20 am -
2 stops9h 19m
Deal found 10/6![Delta logo]()
$561
This Delta deal was found by Cheapflights users on 10/4. 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.
Sun 12/139:37 am -
2 stops8h 24m
Mon 12/215:20 am -
2 stops10h 24m
Deal found 10/4![Delta logo]()
$589
This Delta deal was found by Cheapflights users on 10/4. 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.
Sat 10/171:27 pm -
2 stops10h 50m
Wed 10/216:05 am -
2 stops8h 42m
Deal found 10/4![Delta logo]()
$614
Last-minute flights from Chicago to EugeneDiscover last-minute flight deals from Chicago to Eugene. Data last updated October 8, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Eugene. Data last updated October 8, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 10/6. 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.
Fri 10/236:05 am -
1 stop6h 15m
Tue 10/271:35 pm -
1 stop7h 40m
Deal found 10/6![Southwest logo]()
$364
This Southwest deal was found by Cheapflights users on 10/6. 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.
Fri 10/236:05 am -
1 stop6h 15m
Fri 10/302:30 pm -
1 stop7h 50m
Deal found 10/6![Southwest logo]()
$399
This American Airlines deal was found by Cheapflights users on 10/6. 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.
Fri 10/235:10 pm -
1 stop8h 49m
Fri 10/301:44 pm -
1 stop8h 51m
Deal found 10/6![American Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Fri 10/309:01 am -
Nonstop4h 56m
Mon 11/22:27 pm -
Nonstop4h 13m
Deal found 10/3![United Airlines logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 10/6. 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.
Sat 10/317:20 am -
1 stop16h 45m
Sat 11/78:28 am -
1 stop8h 31m
Deal found 10/6![Alaska Airlines logo]()
$380
This Delta deal was found by Cheapflights users on 10/7. 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.
Sat 10/316:20 am -
2 stops8h 36m
Sat 11/76:05 am -
1 stop8h 48m
Deal found 10/7![Delta logo]()
$404
This Southwest deal was found by Cheapflights users on 10/4. 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 11/36:05 am -
1 stop6h 35m
Tue 11/106:45 am -
1 stop8h 30m
Deal found 10/4![Southwest logo]()
$260
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Tue 11/38:40 am -
1 stop6h 45m
Tue 11/102:27 pm -
Nonstop4h 15m
Deal found 10/4![United Airlines logo]()
$385
This Southwest deal was found by Cheapflights users on 10/6. 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 11/55:55 am -
1 stop6h 25m
Thu 11/125:40 pm -
1 stop10h 00m
Deal found 10/6![Southwest logo]()
$369
This Expedia deal was found by Cheapflights users on 10/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:20 am -
1 stop14h 15m
Thu 11/123:00 pm -
1 stop20h 17m
Deal found 10/6![Alaska Airlines logo]()
$382
This Southwest deal was found by Cheapflights users on 10/8. 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.
Fri 11/610:10 am -
1 stop8h 50m
Fri 11/135:40 pm -
2 stops10h 05m
Deal found 10/8![Southwest logo]()
$335
This Alaska Airlines deal was found by Cheapflights users on 10/7. 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.
Tue 11/107:20 am -
1 stop8h 25m
Wed 11/118:55 am -
1 stop8h 04m
Deal found 10/7![Alaska Airlines logo]()
$360
One-way flights from Chicago to EugeneSearch for one-way flight options from Chicago to Eugene. Find affordable one-way fares based on user searches. Data last updated October 8, 2026.
Search for one-way flight options from Chicago to Eugene. Find affordable one-way fares based on user searches. Data last updated October 8, 2026.
This Southwest deal was found by Cheapflights users on 10/8. 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 11/196:05 am -
1 stop6h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Southwest logo]()
$130
This Southwest deal was found by Cheapflights users on 10/5. 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 11/246:00 am -
1 stop7h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Southwest logo]()
$150
This Priceline deal was found by Cheapflights users on 10/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:20 am -
1 stop8h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Alaska Airlines logo]()
$189
This Priceline deal was found by Cheapflights users on 10/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:20 am -
1 stop8h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Alaska Airlines logo]()
$191
This Priceline deal was found by Cheapflights users on 10/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 am -
1 stop8h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Alaska Airlines logo]()
$200
This Southwest deal was found by Cheapflights users on 10/4. 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.
Wed 10/286:05 am -
1 stop6h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Southwest logo]()
$200
This Orbitz deal was found by Cheapflights users on 10/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:26 am -
1 stop12h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Alaska Airlines logo]()
$205
This Delta deal was found by Cheapflights users on 10/8. 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.
Fri 10/305:30 pm -
1 stop8h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$212
This Delta deal was found by Cheapflights users on 10/7. 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.
Fri 10/3012:49 pm -
2 stops13h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Fri 10/309:01 am -
Nonstop4h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![United Airlines logo]()
$224
This Delta deal was found by Cheapflights users on 10/7. 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.
Sat 11/212:44 pm -
2 stops9h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$229
This Delta deal was found by Cheapflights users on 10/7. 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.
Sat 11/211:31 pm -
2 stops10h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$229
Find 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 October 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $260 (Southwest) |
One-way from | $130 (Southwest) |
Popular in | July |
Cheapest in | January |
Average price | $419 |
Good round-trip deal | $379 or less |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated October 8, 2026.
Use the filters below to find and compare flights from Chicago to Eugene that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoEugene
MDW Chicago Midway - EUG Eugene
MDWEUG
Chicago Midway
Thu 11/19
6:05 am-10:40 am
1 stop6h 35m
Eugene
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$130
ChicagoEugene
MDW Chicago Midway - EUG Eugene
MDWEUG
Chicago Midway
Tue 11/24
6:00 am-11:50 am
1 stop7h 50m
Eugene
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$150
ChicagoEugene
MDW Chicago Midway - EUG Eugene
MDWEUG
Chicago Midway
Wed 10/28
6:05 am-10:40 am
1 stop6h 35m
Eugene
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$200
ChicagoEugene
ORD Chicago O'Hare Intl - EUG Eugene
ORDEUG
Chicago O'Hare Intl
Fri 10/30
5:30 pm-11:59 pm
1 stop8h 29m
Eugene
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$212
ChicagoEugene
ORD Chicago O'Hare Intl - EUG Eugene
ORDEUG
Chicago O'Hare Intl
Fri 11/20
7:45 am-5:03 pm
2 stops11h 18m
Eugene
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$217
ChicagoEugene
MDW Chicago Midway - EUG Eugene
MDWEUG
Chicago Midway
Thu 11/19
9:30 am-5:03 pm
2 stops9h 33m
Eugene
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$217
ChicagoEugene
MDW Chicago Midway - EUG Eugene
MDWEUG
Chicago Midway
Fri 10/30
12:49 pm-11:59 pm
2 stops13h 10m
Eugene
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$217
Quickest round-trip
ChicagoEugene
ORD Chicago O'Hare Intl - EUG Eugene
ORDEUG
Chicago O'Hare Intl
Fri 10/30
9:01 am-11:57 am
Nonstop4h 56m
Eugene
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$224
ChicagoEugene
MDW Chicago Midway - EUG Eugene
MDWEUG
Chicago Midway
Fri 10/30
4:50 pm-10:40 pm
1 stop7h 50m
Eugene
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$234
ChicagoEugene
MDW Chicago Midway - EUG Eugene
MDWEUG
Chicago Midway
Sat 11/14
6:05 am-12:45 pm
1 stop8h 40m
Eugene
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$234
Showing 1-10 of 37 resultsSorted by cheapest first
Compare providers for flights from Chicago to Eugene
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Eugene in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chicago-Eugene flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Eugene flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Eugene flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago-Eugene 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 Chicago-Eugene 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 Chicago to Eugene
Have a flexible travel schedule? Discover the best time to fly to Eugene from Chicago with our price prediction graph.
CHI-EUG
MDW-EUG
ORD-EUG
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.
Cheapflights Insights
Everything you need to know about your flight from Chicago to Eugene
CHI-EUG
MDW-EUG
ORD-EUG
What is the cheapest month to book a flight from Chicago to Eugene?
Currently, January is the cheapest month in which you can book a flight from Chicago to Eugene (average of $309). Flying from Chicago to Eugene in June is currently the most expensive (average of $545). 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 CHI to EUG?
Find hourly flight availability from Chicago to Eugene. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 8, 2026.
When flying from Chicago to Eugene, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Chicago to Eugene
Explore weekly flight availability from Chicago to Eugene. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 8, 2026.
The most flights from CHI to EUG are scheduled on a Monday (2 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Chicago to Eugene?
Airfare is below average for this route at the moment.
Chicago to Eugene flights typically cost between $379 and $579 in November.The cheapest round-trip price found within the last 5 days was $260 on Southwest (Nov 3-Nov 10).
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 October 8, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Southwest, andUnited 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.
Food
7.0
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
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.
Traveling to a place near Eugene?
Book flights to Eugene if you plan to visit one of these locationsNewport
Corvallis
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Other flights to Eugene
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Chicago and Eugene flights
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Other flights from Chicago
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Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Chicago to Eugene
Discover the top 3 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 7,457,451 searches. Data last updated October 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$256 | Average$397 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$279 | Average$450 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$296 | Average$547 | FlexibilityNo cancel fee | On-time75% |