$272+ Cheap flights from San Antonio to Eugene (SAT - 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — EUG
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio 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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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 San Antonio to Eugene
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Cheapest flights from San Antonio to EugeneExplore the most affordable flight options available from San Antonio to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
Explore the most affordable flight options available from San Antonio to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
This Southwest deal was found by Cheapflights users on 9/17. 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 10/176:35 am -
1 stop6h 00m
Thu 10/224:05 pm -
1 stop6h 35m
Deal found 9/17![Southwest logo]()
$341
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:48 pm -
1 stop6h 41m
Mon 11/212:59 pm -
1 stop5h 54m
Deal found 9/19![United Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:30 pm -
2 stops13h 29m
Mon 11/24:41 pm -
1 stop5h 49m
Deal found 9/20![Delta logo]()
$390
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:20 pm -
2 stops9h 20m
Mon 11/212:35 pm -
2 stops9h 15m
Deal found 9/20![Southwest logo]()
$414
This Delta deal was found by Cheapflights users on 9/17. 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 10/26:01 pm -
1 stop7h 46m
Tue 10/65:20 am -
1 stop6h 20m
Deal found 9/17![Delta logo]()
$477
This Delta deal was found by Cheapflights users on 9/17. 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 11/2612:45 pm -
1 stop7h 31m
Mon 11/304:41 pm -
1 stop5h 42m
Deal found 9/17![Delta logo]()
$520
Best flights from San Antonio to EugeneDiscover carefully curated flight deals from San Antonio to Eugene that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from San Antonio to Eugene that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/68:00 am -
1 stop6h 19m
Wed 1/135:45 am -
1 stop5h 49m
Deal found 9/16![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 1/2012:24 pm -
2 stops9h 39m
Wed 1/275:00 am -
1 stop6h 05m
Deal found 9/16![United Airlines logo]()
$322
This Southwest deal was found by Cheapflights users on 9/16. 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 1/65:55 am -
2 stops8h 35m
Wed 1/136:00 am -
2 stops9h 45m
Deal found 9/16![Southwest logo]()
$327
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/132:00 pm -
2 stops10h 53m
Wed 1/2012:30 pm -
2 stops8h 48m
Deal found 9/16![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:45 am -
2 stops13h 00m
Mon 11/212:59 pm -
1 stop5h 54m
Deal found 9/19![United Airlines logo]()
$390
This Southwest deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/1312:00 pm -
2 stops10h 20m
Wed 1/206:00 am -
2 stops9h 45m
Deal found 9/19![Southwest logo]()
$395
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:20 pm -
2 stops9h 20m
Mon 11/212:35 pm -
2 stops9h 15m
Deal found 9/20![Southwest logo]()
$414
This Delta deal was found by Cheapflights users on 9/17. 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 10/26:01 pm -
1 stop7h 46m
Tue 10/65:20 am -
1 stop6h 20m
Deal found 9/17![Delta logo]()
$477
This Delta deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:01 am -
2 stops12h 25m
Mon 11/3012:35 pm -
2 stops9h 28m
Deal found 9/20![Delta logo]()
$541
This Southwest deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:30 am -
2 stops9h 30m
Thu 10/82:30 pm -
1 stop7h 25m
Deal found 9/19![Southwest logo]()
$642
Last-minute flights from San Antonio to EugeneDiscover last-minute flight deals from San Antonio to Eugene. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Eugene. Data last updated September 21, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/17. 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 10/26:01 pm -
1 stop7h 46m
Tue 10/65:20 am -
1 stop6h 20m
Deal found 9/17![Delta logo]()
$477
This Southwest deal was found by Cheapflights users on 9/17. 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 10/176:35 am -
1 stop6h 00m
Thu 10/224:05 pm -
1 stop6h 35m
Deal found 9/17![Southwest logo]()
$341
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:48 pm -
1 stop6h 41m
Mon 11/212:59 pm -
1 stop5h 54m
Deal found 9/19![United Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:30 pm -
2 stops13h 29m
Mon 11/24:41 pm -
1 stop5h 49m
Deal found 9/20![Delta logo]()
$390
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:20 pm -
2 stops9h 20m
Mon 11/212:35 pm -
2 stops9h 15m
Deal found 9/20![Southwest logo]()
$414
One-way flights from San Antonio to EugeneSearch for one-way flight options from San Antonio to Eugene. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
Search for one-way flight options from San Antonio to Eugene. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:20 pm -
2 stops19h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$272
This Southwest deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:40 am -
1 stop5h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Southwest logo]()
$464
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:45 am -
1 stop9h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:30 am -
3 stops14h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:50 pm -
3 stops19h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![United Airlines logo]()
$555
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:50 pm -
3 stops19h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![United Airlines logo]()
$597
Find flight deals from San Antonio to Eugene
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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 September 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $317 (United Airlines) |
One-way from | $272 (Kiwi.com) |
Popular in | March |
Cheapest in | October |
Average price | $747 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio 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 September 21, 2026.
Use the filters below to find and compare flights from San Antonio to Eugene that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San AntonioEugene
SAT San Antonio - EUG Eugene
SATEUG
San Antonio
Tue 12/29
7:57 pm-11:59 pm
1 stop6h 02m
Eugene
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$275
San AntonioEugene
SAT San Antonio - EUG Eugene
SATEUG
San Antonio
Wed 9/30
3:19 pm-2:04 pm
1 stop24h 45m
Eugene
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$284
San AntonioEugene
SAT San Antonio - EUG Eugene
SATEUG
San Antonio
Wed 1/6
8:00 am-12:19 pm
1 stop6h 19m
Eugene
Wed 1/13
5:45 am-1:34 pm
1 stop5h 49m
$317
San AntonioEugene
SAT San Antonio - EUG Eugene
SATEUG
San Antonio
Wed 1/20
12:24 pm-8:03 pm
2 stops9h 39m
Eugene
Wed 1/27
5:00 am-1:05 pm
1 stop6h 05m
$322
San AntonioEugene
SAT San Antonio - EUG Eugene
SATEUG
San Antonio
Wed 1/6
5:55 am-12:30 pm
2 stops8h 35m
Eugene
Wed 1/13
6:00 am-5:45 pm
2 stops9h 45m
$327
San AntonioEugene
SAT San Antonio - EUG Eugene
SATEUG
San Antonio
Wed 1/13
2:00 pm-10:53 pm
2 stops10h 53m
Eugene
Wed 1/20
12:30 pm-11:18 pm
2 stops8h 48m
$327
San AntonioEugene
SAT San Antonio - EUG Eugene
SATEUG
San Antonio
Tue 12/29
7:08 pm-9:28 pm
2 stops28h 20m
Eugene
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$352
San AntonioEugene
SAT San Antonio - EUG Eugene
SATEUG
San Antonio
Thu 10/29
11:45 am-10:45 pm
2 stops13h 00m
Eugene
Mon 11/2
12:59 pm-8:53 pm
1 stop5h 54m
$390
San AntonioEugene
SAT San Antonio - EUG Eugene
SATEUG
San Antonio
Wed 1/13
12:00 pm-8:20 pm
2 stops10h 20m
Eugene
Wed 1/20
6:00 am-5:45 pm
2 stops9h 45m
$395
San AntonioEugene
SAT San Antonio - EUG Eugene
SATEUG
San Antonio
Thu 10/29
3:20 pm-10:40 pm
2 stops9h 20m
Eugene
Mon 11/2
12:35 pm-11:50 pm
2 stops9h 15m
$414
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from San Antonio 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 Antonio to Eugene in September.
| 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 San Antonio-Eugene flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Eugene flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Eugene flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-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 Antonio-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 Antonio to Eugene
Have a flexible travel schedule? Discover the best time to fly to Eugene from San Antonio with our price prediction graph.
SAT-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 Antonio 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 September 21, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from San Antonio 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.
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from San Antonio 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
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Other flights to Eugene
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San Antonio and Eugene flights
Browse other San Antonio and Eugene flight options. Last updated on September 21, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on September 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from San Antonio to Eugene
Discover the top 3 airlines that operate flights from San Antonio 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 September 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$576 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$291 | Average$526 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$336 | Average$608 | FlexibilityNo cancel fee | On-time69% |