$230+ Cheap flights from Eugene to Santa Rosa (EUG - STS)
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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — STS
Sep 12 — Sep 191
Round-trip
1 adult, Economy
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Find cheap flights from Eugene to Santa Rosa 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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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 Eugene to Santa Rosa
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Cheapest flights from Eugene to Santa RosaExplore the most affordable flight options available from Eugene to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.
Explore the most affordable flight options available from Eugene to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/10. 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 11/118:33 am -
1 stop25h 15m
Sat 11/146:00 am -
1 stop13h 50m
Deal found 8/10![Alaska Airlines logo]()
$268
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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 10/107:00 am -
1 stop12h 50m
Wed 10/146:19 am -
1 stop8h 13m
Deal found 8/11![Alaska Airlines logo]()
$286
This Southwest deal was found by Cheapflights users on 8/10. 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.
Thu 10/81:10 pm -
1 stop10h 05m
Mon 10/126:00 am -
1 stop7h 55m
Deal found 8/10![Southwest logo]()
$327
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/165:50 am -
1 stop4h 53m
Tue 1/57:00 am -
1 stop5h 19m
Deal found 8/10![Delta logo]()
$365
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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 10/297:00 am -
1 stop16h 00m
Sun 11/14:38 pm -
1 stop21h 45m
Deal found 8/11![Alaska Airlines logo]()
$372
Best flights from Eugene to Santa RosaDiscover carefully curated flight deals from Eugene to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
Discover carefully curated flight deals from Eugene to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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 10/107:00 am -
1 stop12h 50m
Wed 10/146:19 am -
1 stop8h 13m
Deal found 8/12![Alaska Airlines logo]()
$286
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/165:50 am -
1 stop4h 53m
Tue 1/57:00 am -
1 stop5h 19m
Deal found 8/10![Delta logo]()
$365
This Southwest deal was found by Cheapflights users on 8/8. 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.
Sat 11/2111:25 am -
1 stop11h 45m
Tue 11/247:00 am -
1 stop4h 50m
Deal found 8/8![Southwest logo]()
$394
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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 10/297:00 am -
1 stop16h 00m
Sun 11/14:38 pm -
1 stop21h 45m
Deal found 8/11![Alaska Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:20 am -
1 stop5h 21m
Thu 10/224:50 pm -
1 stop6h 59m
Deal found 8/10![Delta logo]()
$385
This Delta deal was found by Cheapflights users on 8/8. 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.
Thu 10/295:20 am -
1 stop5h 21m
Sun 11/111:21 am -
1 stop4h 40m
Deal found 8/8![Delta logo]()
$405
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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.
Wed 11/111:32 pm -
2 stops9h 01m
Sat 11/147:00 am -
2 stops8h 22m
Deal found 8/8![Alaska Airlines logo]()
$408
Last-minute flights from Eugene to Santa RosaDiscover last-minute flight deals from Eugene to Santa Rosa. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Eugene to Santa Rosa. Data last updated August 13, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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 8/207:10 am -
1 stop16h 44m
Sun 8/236:16 am -
1 stop16h 05m
Deal found 8/12![Alaska Airlines logo]()
$635
This Priceline deal was found by Cheapflights users on 8/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:10 am -
1 stop7h 02m
Sat 8/296:16 am -
1 stop6h 25m
Deal found 8/10![Alaska Airlines logo]()
$531
This Southwest deal was found by Cheapflights users on 8/10. 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 8/2511:15 am -
2 stops10h 10m
Sat 8/296:00 am -
1 stop6h 15m
Deal found 8/10![Southwest logo]()
$534
This Southwest deal was found by Cheapflights users on 8/11. 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 8/275:40 am -
2 stops8h 40m
Mon 8/316:05 am -
1 stop9h 05m
Deal found 8/11![Southwest logo]()
$444
This Booking.com deal was found by Cheapflights users on 8/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:29 pm -
1 stop9h 25m
Sun 8/306:16 am -
1 stop16h 05m
Deal found 8/9![Alaska Airlines logo]()
$492
This Booking.com deal was found by Cheapflights users on 8/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:08 pm -
2 stops8h 46m
Mon 8/316:47 pm -
2 stops18h 50m
Deal found 8/11![Alaska Airlines logo]()
$513
This Southwest deal was found by Cheapflights users on 8/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:40 am -
2 stops8h 40m
Sun 8/307:05 am -
2 stops8h 00m
Deal found 8/9![Southwest logo]()
$524
This Southwest deal was found by Cheapflights users on 8/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:25 pm -
1 stop9h 00m
Mon 9/76:05 am -
1 stop9h 05m
Deal found 8/9![Southwest logo]()
$460
One-way flights from Eugene to Santa RosaSearch for one-way flight options from Eugene to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
Search for one-way flight options from Eugene to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:20 am -
1 stop5h 21m
Deal found 8/10![Delta logo]()
$230
This Alaska Airlines deal was found by Cheapflights users on 8/9. 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.
Thu 9/1012:34 pm -
1 stop3h 22m
Deal found 8/9![Alaska Airlines logo]()
$268
This Booking.com deal was found by Cheapflights users on 8/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/222:29 pm -
1 stop19h 25m
Deal found 8/9![Alaska Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:06 pm -
3 stops47h 33m
Deal found 8/9![Multiple Airlines logo]()
$737
Find flight deals from Eugene to Santa Rosa
Discover tips and strategies to find the most affordable flight options for your journey from Eugene (EUG) to Santa Rosa (STS). 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 August 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $268 (Alaska Airlines) |
One-way from | $230 (Delta) |
Popular in | June |
Cheapest in | April |
Average price | $493 |
Cheapflights Fare Finder
Customize your flight search to find flights from Eugene to Santa Rosa 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 August 13, 2026.
Use the filters below to find and compare flights from Eugene to Santa Rosa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
EugeneSanta Rosa
EUG Eugene - STS Santa Rosa Sonoma County
EUGSTS
Eugene
Sat 10/10
7:00 am-7:50 pm
1 stop12h 50m
Santa Rosa Sonoma County
Wed 10/14
6:19 am-2:32 pm
1 stop8h 13m
$286
EugeneSanta Rosa
EUG Eugene - STS Santa Rosa Sonoma County
EUGSTS
Eugene
Wed 12/16
5:50 am-10:43 am
1 stop4h 53m
Santa Rosa Sonoma County
Tue 1/5
7:00 am-12:19 pm
1 stop5h 19m
$365
EugeneSanta Rosa
EUG Eugene - STS Santa Rosa Sonoma County
EUGSTS
Eugene
Thu 10/29
7:00 am-11:00 pm
1 stop16h 00m
Santa Rosa Sonoma County
Sun 11/1
4:38 pm-2:23 pm
1 stop21h 45m
$372
EugeneSanta Rosa
EUG Eugene - STS Santa Rosa Sonoma County
EUGSTS
Eugene
Tue 10/20
5:20 am-10:41 am
1 stop5h 21m
Santa Rosa Sonoma County
Thu 10/22
4:50 pm-11:49 pm
1 stop6h 59m
$385
EugeneSanta Rosa
EUG Eugene - STS Santa Rosa Sonoma County
EUGSTS
Eugene
Sat 11/21
11:25 am-11:10 pm
1 stop11h 45m
Santa Rosa Sonoma County
Tue 11/24
7:00 am-11:50 am
1 stop4h 50m
$394
Quickest round-trip
EugeneSanta Rosa
EUG Eugene - STS Santa Rosa Sonoma County
EUGSTS
Eugene
Thu 10/29
5:20 am-10:41 am
1 stop5h 21m
Santa Rosa Sonoma County
Sun 11/1
11:21 am-4:01 pm
1 stop4h 40m
$405
EugeneSanta Rosa
EUG Eugene - STS Santa Rosa Sonoma County
EUGSTS
Eugene
Wed 11/11
1:32 pm-10:33 pm
2 stops9h 01m
Santa Rosa Sonoma County
Sat 11/14
7:00 am-3:22 pm
2 stops8h 22m
$408
Cheapest one-way
EugeneSanta Rosa
EUG Eugene - STS Santa Rosa Sonoma County
EUGSTS
Eugene
Thu 10/15
5:20 am-10:41 am
1 stop5h 21m
$230
Quickest one-way
EugeneSanta Rosa
EUG Eugene - STS Santa Rosa Sonoma County
EUGSTS
Eugene
Thu 9/10
12:34 pm-3:56 pm
1 stop3h 22m
$268
EugeneSanta Rosa
EUG Eugene - STS Santa Rosa Sonoma County
EUGSTS
Eugene
Sun 9/20
4:03 pm-8:59 pm
1 stop4h 56m
$268
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Eugene to Santa Rosa
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 Eugene to Santa Rosa in August.
| 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 Eugene-Santa Rosa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Eugene-Santa Rosa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Eugene-Santa Rosa flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Eugene-Santa Rosa 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-Santa Rosa 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 Santa Rosa
Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Eugene with our price prediction graph.
EUG-STS
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.
Reviews of airlines servicing Santa Rosa
Get insights into the airlines that provide service to Santa Rosa. 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 Santa Rosa. Reviews last updated August 13, 2026.
See what other customers who have flown with Alaska Airlines from Eugene to Santa Rosa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Boarding
8.1
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Eugene to Santa Rosa. 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 Santa Rosa?
Book flights to Santa Rosa if you plan to visit one of these locationsFort Bragg
Ukiah
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Eugene and Santa Rosa flights
Browse other Eugene and Santa Rosa flight options. Last updated on August 13, 2026.
Other flights from Eugene
Browse through other flights departing from Eugene. Flights are based on user searches made on Cheapflights and were last updated on August 13, 2026.
Popular flight searches
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Other flights to Santa Rosa
Explore flights to Santa Rosa departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 13, 2026.
Top airline flying from Eugene to Santa Rosa
Discover the top airline that operate flights from Eugene to Santa Rosa. 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 August 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$254 | Average$409 | FlexibilityNo cancel fee | On-time75% |