$76+ Cheap flights from San Francisco to Eugene (SFO - 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — EUG
Sep 16 — Sep 231
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Francisco to Eugene are usually found in January or September, booked 67 days in advance, depart on a Saturday or Wednesday and return on a Friday
Cheap flight deals from San Francisco to Eugene
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Francisco to EugeneExplore the most affordable flight options available from San Francisco to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
Explore the most affordable flight options available from San Francisco to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:05 am -
Nonstop1h 38m
Sun 9/65:45 am -
Nonstop1h 49m
Deal found 8/12![United Airlines logo]()
$208
This Southwest deal was found by Cheapflights users on 8/13. 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 9/113:20 pm -
1 stop7h 25m
Sat 9/1212:55 pm -
1 stop8h 35m
Deal found 8/13![Southwest logo]()
$209
This Trip.com deal was found by Cheapflights users on 8/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:41 pm -
1 stop5h 40m
Mon 9/141:31 pm -
1 stop4h 52m
Deal found 8/16![Alaska Airlines logo]()
$211
This United Airlines deal was found by Cheapflights users on 8/16. 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 10/97:04 pm -
Nonstop1h 40m
Mon 10/126:00 am -
Nonstop1h 35m
Deal found 8/16![United Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 8/15. 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 9/113:20 pm -
1 stop7h 25m
Mon 9/1411:20 am -
1 stop7h 10m
Deal found 8/15![Southwest logo]()
$219
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 9/58:59 pm -
Nonstop1h 46m
Thu 9/101:57 pm -
Nonstop1h 38m
Deal found 8/14![United Airlines logo]()
$221
This Southwest deal was found by Cheapflights users on 8/13. 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 9/266:25 am -
1 stop5h 50m
Mon 9/2811:20 am -
1 stop7h 10m
Deal found 8/13![Southwest logo]()
$222
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Sat 9/1910:05 am -
Nonstop1h 38m
Mon 9/214:11 pm -
Nonstop1h 51m
Deal found 8/16![United Airlines logo]()
$223
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 9/108:30 am -
1 stop6h 40m
Thu 9/1711:20 am -
1 stop7h 10m
Deal found 8/11![Southwest logo]()
$224
This Southwest deal was found by Cheapflights users on 8/15. 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 9/186:45 am -
1 stop8h 25m
Sat 9/191:55 pm -
1 stop4h 30m
Deal found 8/15![Southwest logo]()
$225
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 9/109:27 am -
1 stop12h 54m
Sat 9/122:29 pm -
1 stop7h 13m
Deal found 8/16![Alaska Airlines logo]()
$227
Best flights from San Francisco to EugeneDiscover carefully curated flight deals from San Francisco to Eugene that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from San Francisco to Eugene that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:05 am -
Nonstop1h 38m
Sun 9/65:45 am -
Nonstop1h 49m
Deal found 8/12![United Airlines logo]()
$208
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 9/1011:38 am -
1 stop10h 43m
Sat 9/122:29 pm -
1 stop7h 13m
Deal found 8/14![Alaska Airlines logo]()
$263
This Southwest deal was found by Cheapflights users on 8/15. 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 10/156:10 am -
2 stops9h 15m
Tue 10/204:30 pm -
1 stop5h 05m
Deal found 8/15![Southwest logo]()
$298
This United Airlines deal was found by Cheapflights users on 8/14. 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 11/129:06 pm -
Nonstop1h 39m
Sun 11/156:00 am -
Nonstop1h 40m
Deal found 8/14![United Airlines logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 9/247:23 am -
1 stop5h 31m
Sun 9/277:08 am -
1 stop25h 38m
Deal found 8/15![Alaska Airlines logo]()
$280
This Southwest deal was found by Cheapflights users on 8/14. 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 9/37:00 am -
2 stops8h 10m
Sat 9/512:55 pm -
1 stop8h 35m
Deal found 8/14![Southwest logo]()
$310
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:50 pm -
Nonstop1h 46m
Tue 9/81:57 pm -
Nonstop1h 38m
Deal found 8/12![United Airlines logo]()
$283
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.
Fri 8/2810:04 am -
1 stop10h 30m
Mon 8/312:29 pm -
1 stop7h 13m
Deal found 8/12![Alaska Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/310:05 am -
Nonstop1h 38m
Mon 9/77:25 am -
Nonstop1h 49m
Deal found 8/13![United Airlines logo]()
$313
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:57 pm -
Nonstop1h 46m
Mon 9/211:57 pm -
Nonstop1h 38m
Deal found 8/12![United Airlines logo]()
$316
Last-minute flights from San Francisco to EugeneDiscover last-minute flight deals from San Francisco to Eugene. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Eugene. Data last updated August 17, 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.
Mon 8/3110:32 am -
1 stop11h 49m
Sat 9/52:29 pm -
1 stop7h 13m
Deal found 8/12![Alaska Airlines logo]()
$230
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:05 am -
Nonstop1h 38m
Sun 9/65:45 am -
Nonstop1h 49m
Deal found 8/12![United Airlines logo]()
$208
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 9/58:59 pm -
Nonstop1h 46m
Fri 9/111:57 pm -
Nonstop1h 38m
Deal found 8/14![United Airlines logo]()
$221
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 9/108:30 am -
1 stop6h 40m
Thu 9/1711:20 am -
1 stop7h 10m
Deal found 8/11![Southwest logo]()
$224
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 9/109:27 am -
1 stop12h 54m
Sat 9/122:29 pm -
1 stop7h 13m
Deal found 8/16![Alaska Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 8/13. 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 9/113:20 pm -
1 stop7h 25m
Sat 9/1212:55 pm -
1 stop8h 35m
Deal found 8/13![Southwest logo]()
$209
This Southwest deal was found by Cheapflights users on 8/15. 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 9/113:20 pm -
1 stop7h 25m
Mon 9/1411:20 am -
1 stop7h 10m
Deal found 8/15![Southwest logo]()
$219
This Trip.com deal was found by Cheapflights users on 8/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:41 pm -
1 stop5h 40m
Mon 9/141:31 pm -
1 stop4h 52m
Deal found 8/16![Alaska Airlines logo]()
$211
This Southwest deal was found by Cheapflights users on 8/15. 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 9/186:45 am -
1 stop8h 25m
Sat 9/191:55 pm -
1 stop4h 30m
Deal found 8/15![Southwest logo]()
$225
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Sat 9/1910:05 am -
Nonstop1h 38m
Mon 9/214:11 pm -
Nonstop1h 51m
Deal found 8/16![United Airlines logo]()
$223
This Southwest deal was found by Cheapflights users on 8/13. 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 9/266:25 am -
1 stop5h 50m
Mon 9/2811:20 am -
1 stop7h 10m
Deal found 8/13![Southwest logo]()
$222
One-way flights from San Francisco to EugeneSearch for one-way flight options from San Francisco to Eugene. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from San Francisco to Eugene. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Sat 9/510:05 am -
Nonstop1h 38m
Deal found 8/15![United Airlines logo]()
$76
This Southwest deal was found by Cheapflights users on 8/16. 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 9/96:50 am -
1 stop6h 05m
Deal found 8/16![Southwest logo]()
$86
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:00 pm -
1 stop5h 13m
Deal found 8/11![Delta logo]()
$99
This United Airlines deal was found by Cheapflights users on 8/14. 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 10/612:15 pm -
Nonstop1h 46m
Deal found 8/14![United Airlines logo]()
$111
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 10/178:20 am -
1 stop6h 12m
Deal found 8/14![Alaska Airlines logo]()
$114
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.
Mon 8/313:25 pm -
1 stop6h 56m
Deal found 8/12![Alaska Airlines logo]()
$117
This Booking.com deal was found by Cheapflights users on 8/15. 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 9/511:38 am -
1 stop8h 41m
Deal found 8/15![Alaska Airlines logo]()
$119
This Southwest deal was found by Cheapflights users on 8/13. 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.
Mon 8/315:10 am -
1 stop6h 30m
Deal found 8/13![Southwest logo]()
$122
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Mon 8/3110:05 am -
Nonstop1h 38m
Deal found 8/13![United Airlines logo]()
$127
Find flight deals from San Francisco to Eugene
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 August 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $197 (Delta) |
One-way from | $76 (United Airlines) |
Popular in | November |
Cheapest in | January |
Average price | $335 |
Good round-trip deal | $216 or less |
Good one-way deal | $110 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco 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 August 17, 2026.
Use the filters below to find and compare flights from San Francisco to Eugene that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoEugene
SFO San Francisco - EUG Eugene
SFOEUG
San Francisco
Wed 9/2
10:05 am-11:43 am
Nonstop1h 38m
Eugene
Sun 9/6
5:45 am-7:34 am
Nonstop1h 49m
$208
San FranciscoEugene
SFO San Francisco - EUG Eugene
SFOEUG
San Francisco
Thu 9/10
11:38 am-10:21 pm
1 stop10h 43m
Eugene
Sat 9/12
2:29 pm-9:42 pm
1 stop7h 13m
$263
Quickest round-trip
San FranciscoEugene
SFO San Francisco - EUG Eugene
SFOEUG
San Francisco
Thu 11/12
9:06 pm-10:45 pm
Nonstop1h 39m
Eugene
Sun 11/15
6:00 am-7:40 am
Nonstop1h 40m
$267
San FranciscoEugene
SFO San Francisco - EUG Eugene
SFOEUG
San Francisco
Thu 9/24
7:23 am-12:54 pm
1 stop5h 31m
Eugene
Sun 9/27
7:08 am-8:46 am
1 stop25h 38m
$280
San FranciscoEugene
SFO San Francisco - EUG Eugene
SFOEUG
San Francisco
Wed 9/2
1:50 pm-3:36 pm
Nonstop1h 46m
Eugene
Tue 9/8
1:57 pm-3:35 pm
Nonstop1h 38m
$283
San FranciscoEugene
SFO San Francisco - EUG Eugene
SFOEUG
San Francisco
Thu 10/15
6:10 am-3:25 pm
2 stops9h 15m
Eugene
Tue 10/20
4:30 pm-9:35 pm
1 stop5h 05m
$298
San FranciscoEugene
SFO San Francisco - EUG Eugene
SFOEUG
San Francisco
Thu 9/3
7:00 am-3:10 pm
2 stops8h 10m
Eugene
Sat 9/5
12:55 pm-9:30 pm
1 stop8h 35m
$310
San FranciscoEugene
SFO San Francisco - EUG Eugene
SFOEUG
San Francisco
Thu 9/3
10:05 am-11:43 am
Nonstop1h 38m
Eugene
Mon 9/7
7:25 am-9:14 am
Nonstop1h 49m
$313
San FranciscoEugene
SFO San Francisco - EUG Eugene
SFOEUG
San Francisco
Sat 9/19
8:57 pm-10:43 pm
Nonstop1h 46m
Eugene
Mon 9/21
1:57 pm-3:35 pm
Nonstop1h 38m
$316
San FranciscoEugene
SFO San Francisco - EUG Eugene
SFOEUG
San Francisco
Fri 8/28
10:04 am-8:34 pm
1 stop10h 30m
Eugene
Mon 8/31
2:29 pm-9:42 pm
1 stop7h 13m
$318
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from San Francisco 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 San Francisco to Eugene in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on San Francisco-Eugene flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Eugene flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Eugene flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-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 San Francisco-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 San Francisco to Eugene
Have a flexible travel schedule? Discover the best time to fly to Eugene from San Francisco with our price prediction graph.
SFO-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 San Francisco to Eugene
Prices
Airlines
More
How far ahead should I book a flight from San Francisco to Eugene?
Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Eugene. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from San Francisco to Eugene?
Currently, January is the cheapest month in which you can book a flight from San Francisco to Eugene (average of $256). Flying from San Francisco to Eugene in November is currently the most expensive (average of $368). 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 SFO to EUG?
Find hourly flight availability from San Francisco 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 August 17, 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 36% on flights from San Francisco to Eugene by exploring options for tickets at noon.
What’s the top layover airport for flights from San Francisco to Eugene?
Share of 1-stop round-trip flights from San Francisco to Eugene chosen by Cheapflights users in the past 12 months, using the same layover each way.
Portland (PDX) – chosen by Cheapflights users on 71% of 1-stop itineraries from San Francisco to Eugene on Cheapflights.
What’s the cheapest layover airport for flights from San Francisco to Eugene?
Average round-trip fare for 1-stop flights from San Francisco to Eugene, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Seattle (SEA) is the most affordable 1-stop option, with an average round-trip price of $253.
What’s the fastest layover option from San Francisco to Eugene?
Shortest average travel time for 1-stop one-way flights from San Francisco to Eugene, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Portland (PDX) have the shortest average one-way travel time for 1-stop routes: 4h 21m.
Which airport typically offers the quickest layover for flights from San Francisco to Eugene?
Average layover duration for 1-stop one-way flights from San Francisco to Eugene, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Portland (PDX) offer the fastest connection on this route, with an average layover time of 1h 16m.
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 August 17, 2026.
Get a feel of what it's like to fly with Alaska Airlines and United Airlines from San Francisco to Eugene by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Overall
7.9
Crew
8.5
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from San Francisco 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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Top 2 airlines flying from San Francisco to Eugene
Discover the top 2 airlines that operate flights from San Francisco 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 August 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$171 | Average$327 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$262 | Average$358 | FlexibilityNo cancel fee | On-time75% |