$187+ Cheap flights from San Antonio to Eugene (SAT - 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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — EUG
May 8 — May 151
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio 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 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 April 8, 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 April 8, 2026.
This American Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:55 am
SAT
- EUG
1 stop6h 31m
American Airlines
Tue 5/126:40 am
EUG
- SAT
1 stop8h 16m
American Airlines
Deal found 4/3![American Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:38 am
SAT
- EUG
2 stops11h 26m
Delta
Tue 5/121:35 pm
EUG
- SAT
2 stops8h 13m
Delta
Deal found 4/3![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:10 pm
SAT
- EUG
1 stop6h 30m
Southwest
Tue 5/121:40 pm
EUG
- SAT
1 stop5h 40m
Southwest
Deal found 4/7![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:35 am
SAT
- EUG
1 stop7h 11m
Delta
Sun 5/175:41 pm
EUG
- SAT
2 stops14h 11m
Delta
Deal found 4/3![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:30 am
SAT
- EUG
2 stops11h 31m
Delta
Mon 5/185:41 pm
EUG
- SAT
2 stops14h 11m
Delta
Deal found 4/4![Delta logo]()
$411
This Expedia deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:01 pm
SAT
- EUG
1 stop7h 58m
Alaska Airlines
Mon 5/1810:18 am
EUG
- SAT
1 stop17h 22m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$415
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 April 8, 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 April 8, 2026.
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:55 am
SAT
- EUG
1 stop6h 31m
American Airlines
Tue 5/126:40 am
EUG
- SAT
1 stop8h 16m
American Airlines
Deal found 4/6![American Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:35 am
SAT
- EUG
1 stop7h 11m
Delta
Sun 5/175:41 pm
EUG
- SAT
2 stops14h 11m
Delta
Deal found 4/3![Delta logo]()
$394
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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 5/167:00 am
SAT
- EUG
1 stop8h 08m
Alaska Airlines
Tue 5/197:59 pm
EUG
- SAT
1 stop7h 41m
Alaska Airlines
Deal found 4/2![Alaska Airlines logo]()
$463
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/285:20 am
SAT
- EUG
2 stops9h 20m
Southwest
Thu 7/24:55 pm
EUG
- SAT
1 stop6h 40m
Southwest
Deal found 4/7![Southwest logo]()
$492
This Delta deal was found by Cheapflights users on 4/6. 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.
Mon 5/115:55 pm
SAT
- EUG
1 stop7h 48m
Delta
Mon 5/1812:35 pm
EUG
- SAT
2 stops9h 13m
Delta
Deal found 4/6![Delta logo]()
$440
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:10 am
SAT
- EUG
2 stops20h 48m
Delta
Sat 4/2512:28 pm
EUG
- SAT
1 stop6h 57m
Delta
Deal found 4/3![Delta logo]()
$470
Last-minute flights from San Antonio to EugeneDiscover last-minute flight deals from San Antonio to Eugene. Data last updated April 8, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Eugene. Data last updated April 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:55 am
SAT
- EUG
1 stop6h 31m
American Airlines
Tue 5/126:40 am
EUG
- SAT
1 stop8h 16m
American Airlines
Deal found 4/3![American Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:38 am
SAT
- EUG
2 stops11h 26m
Delta
Tue 5/121:35 pm
EUG
- SAT
2 stops8h 13m
Delta
Deal found 4/3![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 pm
SAT
- EUG
1 stop6h 00m
Southwest
Tue 5/191:40 pm
EUG
- SAT
1 stop5h 40m
Southwest
Deal found 4/7![Southwest logo]()
$357
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:15 am
SAT
- EUG
2 stops7h 45m
Southwest
Tue 5/121:40 pm
EUG
- SAT
1 stop5h 40m
Southwest
Deal found 4/7![Southwest logo]()
$362
This Expedia deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:01 pm
SAT
- EUG
1 stop7h 58m
Alaska Airlines
Mon 5/1810:18 am
EUG
- SAT
1 stop17h 22m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:35 am
SAT
- EUG
1 stop7h 11m
Delta
Sun 5/175:41 pm
EUG
- SAT
2 stops14h 11m
Delta
Deal found 4/3![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:30 am
SAT
- EUG
2 stops11h 31m
Delta
Mon 5/185:41 pm
EUG
- SAT
2 stops14h 11m
Delta
Deal found 4/4![Delta logo]()
$411
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 April 8, 2026.
Search for one-way flight options from San Antonio to Eugene. Find affordable one-way fares based on user searches. Data last updated April 8, 2026.
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:30 am
SAT
- EUG
2 stops11h 31m
Delta
Deal found 4/3![Delta logo]()
$187
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:38 am
SAT
- EUG
2 stops11h 26m
Delta
Deal found 4/5![Delta logo]()
$206
This American Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:40 pm
SAT
- EUG
1 stop8h 44m
American Airlines
Deal found 4/5![American Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:54 pm
SAT
- EUG
2 stops23h 14m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$242
This Southwest deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:20 am
SAT
- EUG
1 stop5h 55m
Southwest
Deal found 4/4![Southwest logo]()
$244
This American Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/32:40 pm
SAT
- EUG
1 stop8h 44m
American Airlines
Deal found 4/5![American Airlines logo]()
$250
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:38 am
SAT
- EUG
2 stops11h 26m
Delta
Deal found 4/5![Delta logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:00 am
SAT
- EUG
3 stops37h 08m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:20 pm
SAT
- EUG
3 stops51h 19m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$442
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:12 pm
SAT
- EUG
3 stops29h 42m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$471
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 April 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $337 (American Airlines) |
One-way from | $187 (Delta) |
Popular in | March |
Cheapest in | October |
Average price | $437 |
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 2,558,603 searches. Data last updated April 8, 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 - EUG
SATEUG
San Antonio
Tue 5/5
8:55 am-1:26 pm
1 stop6h 31m
Eugene
Tue 5/12
6:40 am-4:56 pm
1 stop8h 16m
$357
San AntonioEugene
SAT - EUG
SATEUG
San Antonio
Thu 5/14
6:35 am-11:46 am
1 stop7h 11m
Eugene
Sun 5/17
5:41 pm-9:52 am
2 stops14h 11m
$394
San AntonioEugene
SAT - EUG
SATEUG
San Antonio
Mon 5/11
5:55 pm-11:43 pm
1 stop7h 48m
Eugene
Mon 5/18
12:35 pm-11:48 pm
2 stops9h 13m
$440
San AntonioEugene
SAT - EUG
SATEUG
San Antonio
Sat 5/16
7:00 am-1:08 pm
1 stop8h 08m
Eugene
Tue 5/19
7:59 pm-5:40 am
1 stop7h 41m
$463
San AntonioEugene
SAT - EUG
SATEUG
San Antonio
Sat 4/18
5:10 am-11:58 pm
2 stops20h 48m
Eugene
Sat 4/25
12:28 pm-9:25 pm
1 stop6h 57m
$470
San AntonioEugene
SAT - EUG
SATEUG
San Antonio
Sun 6/28
5:20 am-12:40 pm
2 stops9h 20m
Eugene
Thu 7/2
4:55 pm-1:35 am
1 stop6h 40m
$492
Cheapest one-way
San AntonioEugene
SAT - EUG
SATEUG
San Antonio
Mon 5/11
7:30 am-5:01 pm
2 stops11h 31m
$187
San AntonioEugene
SAT - EUG
SATEUG
San Antonio
Mon 5/4
7:38 am-5:04 pm
2 stops11h 26m
$206
San AntonioEugene
SAT - EUG
SATEUG
San Antonio
Mon 5/4
2:40 pm-9:24 pm
1 stop8h 44m
$208
San AntonioEugene
SAT - EUG
SATEUG
San Antonio
Mon 5/11
2:40 pm-9:21 pm
1 stop8h 41m
$208
Showing 1-10 of 16 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 April.
| 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
What is the cheapest month to book a flight from San Antonio to Eugene?
Currently, February is the cheapest month in which you can book a flight from San Antonio to Eugene (average of $132). Flying from San Antonio to Eugene in May is currently the most expensive (average of $309). 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.
How much does it cost to fly round-trip 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 April 8, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, 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.
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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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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 April 8, 2026.
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San Antonio and Eugene flights
Browse other San Antonio and Eugene flight options. Last updated on April 8, 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 April 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from San Antonio to Eugene
Discover the top 4 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 2,558,603 searches. Data last updated April 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$259 | Average$397 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$291 | Average$483 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$299 | Average$366 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$330 | Average$550 | FlexibilityNo cancel fee | On-time69% |