$195+ Cheap flights from Santa Rosa to Eugene (STS - EUG)
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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
STS — EUG
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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Find cheap flights from Santa Rosa to Eugene with Cheapflights
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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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Santa Rosa to Eugene
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Best
Last-minute
One-way
Cheapest flights from Santa Rosa to EugeneExplore the most affordable flight options available from Santa Rosa to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Santa Rosa to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 10/276:16 am
STS
- EUG
1 stop7h 52m
Alaska Airlines
Wed 10/287:00 am
EUG
- STS
1 stop8h 00m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 6/8. 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 10/304:55 pm
STS
- EUG
2 stops6h 52m
Delta
Sun 11/15:45 am
EUG
- STS
1 stop4h 54m
Delta
Deal found 6/8![Delta logo]()
$326
This Southwest deal was found by Cheapflights users on 6/8. 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 8/286:05 am
STS
- EUG
2 stops6h 35m
Southwest
Mon 8/315:40 am
EUG
- STS
2 stops8h 40m
Southwest
Deal found 6/8![Southwest logo]()
$332
This Southwest deal was found by Cheapflights users on 6/10. 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 7/226:00 am
STS
- EUG
1 stop8h 05m
Southwest
Tue 7/285:25 am
EUG
- STS
2 stops17h 25m
Southwest
Deal found 6/10![Southwest logo]()
$349
This Delta deal was found by Cheapflights users on 6/8. 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 10/94:55 pm
STS
- EUG
2 stops6h 52m
Delta
Sun 10/115:45 am
EUG
- STS
1 stop4h 54m
Delta
Deal found 6/8![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 6/6. 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 11/124:55 pm
STS
- EUG
2 stops6h 52m
Delta
Sat 11/146:15 am
EUG
- STS
2 stops9h 53m
Delta
Deal found 6/6![Delta logo]()
$360
Best flights from Santa Rosa to EugeneDiscover carefully curated flight deals from Santa Rosa to Eugene that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Santa Rosa to Eugene that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 10/277:00 am
STS
- EUG
1 stop5h 19m
Alaska Airlines
Wed 10/2812:56 pm
EUG
- STS
1 stop7h 24m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 6/9. 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 10/3011:25 am
STS
- EUG
1 stop4h 33m
Delta
Sun 11/15:45 am
EUG
- STS
1 stop4h 54m
Delta
Deal found 6/9![Delta logo]()
$321
Last-minute flights from Santa Rosa to EugeneDiscover last-minute flight deals from Santa Rosa to Eugene. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Rosa to Eugene. Data last updated June 10, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 6/6. 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 7/106:00 am
STS
- EUG
2 stops10h 15m
Southwest
Sat 7/1110:25 am
EUG
- STS
1 stop11h 30m
Southwest
Deal found 6/6![Southwest logo]()
$410
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 7/156:26 am
STS
- EUG
1 stop7h 34m
Alaska Airlines
Fri 7/177:35 pm
EUG
- STS
1 stop15h 50m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$423
This Alaska Airlines deal was found by Cheapflights users on 6/6. 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.
Tue 7/215:56 pm
STS
- EUG
1 stop20h 04m
Alaska Airlines
Tue 7/287:50 am
EUG
- STS
1 stop15h 08m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$383
This Southwest deal was found by Cheapflights users on 6/6. 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.
Tue 7/212:15 pm
STS
- EUG
2 stops8h 05m
Southwest
Tue 7/285:25 am
EUG
- STS
2 stops17h 25m
Southwest
Deal found 6/6![Southwest logo]()
$401
This Southwest deal was found by Cheapflights users on 6/10. 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 7/226:00 am
STS
- EUG
1 stop8h 05m
Southwest
Tue 7/285:25 am
EUG
- STS
2 stops17h 25m
Southwest
Deal found 6/10![Southwest logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 7/226:26 am
STS
- EUG
1 stop15h 20m
Alaska Airlines
Tue 7/287:50 am
EUG
- STS
1 stop15h 08m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$398
This Southwest deal was found by Cheapflights users on 6/10. 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 7/246:00 am
STS
- EUG
2 stops10h 15m
Southwest
Mon 7/275:10 am
EUG
- STS
2 stops11h 25m
Southwest
Deal found 6/10![Southwest logo]()
$395
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 7/286:26 am
STS
- EUG
1 stop15h 20m
Alaska Airlines
Thu 7/302:37 pm
EUG
- STS
1 stop8h 21m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$403
This Southwest deal was found by Cheapflights users on 6/10. 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 7/286:00 am
STS
- EUG
1 stop8h 05m
Southwest
Thu 7/302:45 pm
EUG
- STS
2 stops8h 50m
Southwest
Deal found 6/10![Southwest logo]()
$407
One-way flights from Santa Rosa to EugeneSearch for one-way flight options from Santa Rosa to Eugene. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Santa Rosa to Eugene. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Southwest deal was found by Cheapflights users on 6/10. 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 7/246:00 am
STS
- EUG
2 stops10h 15m
Southwest
Deal found 6/10![Southwest logo]()
$195
This Southwest deal was found by Cheapflights users on 6/6. 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 7/306:00 am
STS
- EUG
2 stops8h 05m
Southwest
Deal found 6/6![Southwest logo]()
$210
This Expedia deal was found by Cheapflights users on 6/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:26 am
STS
- EUG
1 stop7h 34m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$219
This Southwest deal was found by Cheapflights users on 6/8. 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.
Tue 6/3011:40 am
STS
- EUG
2 stops5h 40m
Southwest
Deal found 6/8![Southwest logo]()
$231
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 7/245:56 pm
STS
- EUG
1 stop27h 50m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$232
This Priceline deal was found by Cheapflights users on 6/8. 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 7/236:26 am
STS
- EUG
1 stop7h 34m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:00 am
STS
- EUG
3 stops27h 07m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$565
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:00 am
STS
- EUG
3 stops27h 07m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$633
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3011:38 am
STS
- EUG
3 stops45h 29m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$638
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:23 pm
STS
- EUG
3 stops25h 19m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$783
Find flight deals from Santa Rosa to Eugene
Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) 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 June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $315 (Alaska Airlines) |
One-way from | $195 (Southwest) |
Popular in | November |
Cheapest in | October |
Average price | $442 |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Rosa 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 2,558,603 searches. Data last updated June 10, 2026.
Use the filters below to find and compare flights from Santa Rosa to Eugene that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Santa RosaEugene
STS - EUG
STSEUG
Santa Rosa Sonoma County
Tue 10/27
7:00 am-12:19 pm
1 stop5h 19m
Eugene
Wed 10/28
12:56 pm-8:20 pm
1 stop7h 24m
$321
Quickest round-trip
Santa RosaEugene
STS - EUG
STSEUG
Santa Rosa Sonoma County
Fri 10/30
11:25 am-3:58 pm
1 stop4h 33m
Eugene
Sun 11/1
5:45 am-10:39 am
1 stop4h 54m
$321
Cheapest one-way
Santa RosaEugene
STS - EUG
STSEUG
Santa Rosa Sonoma County
Fri 7/24
6:00 am-4:15 pm
2 stops10h 15m
$195
Santa RosaEugene
STS - EUG
STSEUG
Santa Rosa Sonoma County
Thu 7/23
6:00 am-4:15 pm
2 stops10h 15m
$195
Santa RosaEugene
STS - EUG
STSEUG
Santa Rosa Sonoma County
Thu 7/30
6:00 am-2:05 pm
2 stops8h 05m
$210
Santa RosaEugene
STS - EUG
STSEUG
Santa Rosa Sonoma County
Tue 6/30
6:26 am-2:00 pm
1 stop7h 34m
$219
Quickest one-way
Santa RosaEugene
STS - EUG
STSEUG
Santa Rosa Sonoma County
Tue 6/30
11:40 am-5:20 pm
2 stops5h 40m
$231
Santa RosaEugene
STS - EUG
STSEUG
Santa Rosa Sonoma County
Fri 7/24
5:56 pm-2:00 pm
1 stop20h 04m
$232
Santa RosaEugene
STS - EUG
STSEUG
Santa Rosa Sonoma County
Thu 7/30
6:00 am-12:18 pm
1 stop6h 18m
$252
Santa RosaEugene
STS - EUG
STSEUG
Santa Rosa Sonoma County
Thu 7/23
6:26 am-2:00 pm
1 stop7h 34m
$252
Showing 1-10 of 11 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Santa Rosa-Eugene flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Rosa-Eugene flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Rosa-Eugene flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Santa Rosa-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 Santa Rosa-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 Santa Rosa to Eugene
Have a flexible travel schedule? Discover the best time to fly to Eugene from Santa Rosa with our price prediction graph.
STS-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 Santa Rosa to Eugene
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 June 10, 2026.
Read through reviews of airlines operating flights from Santa Rosa to Eugene, such as Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.5
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Crew
8.5
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Santa Rosa 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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Complete your trip
Complete your trip to Eugene by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Eugene
Explore flights to Eugene departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 10, 2026.
Search flights from Santa Rosa to Eugene by cabin class
Find flights from Santa Rosa to Eugene, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Santa Rosa and Eugene flights
Browse other Santa Rosa and Eugene flight options. Last updated on June 10, 2026.
Other flights from Santa Rosa
Browse through other flights departing from Santa Rosa. Flights are based on user searches made on Cheapflights and were last updated on June 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Santa Rosa to Eugene
Discover the top airline that operate flights from Santa Rosa 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 2,558,603 searches. Data last updated June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$422 | FlexibilityNo cancel fee | On-time75% |