$166+ Cheap flights from Eugene to San Antonio (EUG - SAT)
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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — SAT
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from Eugene to San Antonio 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.Cheap flight deals from Eugene to San Antonio
Cheapest
Best
Last-minute
One-way
Cheapest flights from Eugene to San AntonioExplore the most affordable flight options available from Eugene to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from Eugene to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:01 pm
EUG
- SAT
1 stop5h 41m
United Airlines
Tue 4/216:12 am
SAT
- EUG
1 stop7h 43m
United Airlines
Deal found 2/2![United Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:09 am
EUG
- SAT
2 stops10h 23m
Delta
Tue 5/56:05 pm
SAT
- EUG
1 stop7h 42m
Delta
Deal found 2/2![Delta logo]()
$284
This Delta deal was found by Cheapflights users on 1/31. 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 3/712:35 pm
EUG
- SAT
1 stop6h 53m
Delta
Mon 3/1612:24 pm
SAT
- EUG
2 stops13h 26m
Delta
Deal found 1/31![Delta logo]()
$306
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:40 am
EUG
- SAT
2 stops9h 49m
Delta
Mon 4/133:28 pm
SAT
- EUG
2 stops9h 42m
Delta
Deal found 2/2![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/11:41 pm
EUG
- SAT
1 stop7h 59m
American Airlines
Tue 3/38:40 am
SAT
- EUG
1 stop6h 20m
American Airlines
Deal found 2/2![American Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 2/1. 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 3/55:20 pm
EUG
- SAT
2 stops21h 44m
Delta
Mon 3/96:13 am
SAT
- EUG
2 stops12h 56m
Delta
Deal found 2/1![Delta logo]()
$331
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:51 pm
EUG
- SAT
1 stop8h 09m
United Airlines
Mon 4/134:45 pm
SAT
- EUG
1 stop6h 22m
United Airlines
Deal found 2/2![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1711:40 am
EUG
- SAT
2 stops9h 49m
Delta
Sat 3/217:35 am
SAT
- EUG
2 stops11h 35m
Delta
Deal found 2/2![Delta logo]()
$341
Best flights from Eugene to San AntonioDiscover carefully curated flight deals from Eugene to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from Eugene to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:01 pm
EUG
- SAT
1 stop5h 41m
United Airlines
Tue 4/216:12 am
SAT
- EUG
1 stop7h 43m
United Airlines
Deal found 2/2![United Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 1/31. 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 3/712:35 pm
EUG
- SAT
1 stop6h 53m
Delta
Mon 3/1612:24 pm
SAT
- EUG
2 stops13h 26m
Delta
Deal found 1/31![Delta logo]()
$306
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:40 am
EUG
- SAT
2 stops9h 49m
Delta
Mon 4/133:28 pm
SAT
- EUG
2 stops9h 42m
Delta
Deal found 2/2![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:51 pm
EUG
- SAT
1 stop8h 09m
United Airlines
Mon 4/134:45 pm
SAT
- EUG
1 stop6h 22m
United Airlines
Deal found 2/2![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 2/1. 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 3/611:25 am
EUG
- SAT
2 stops11h 16m
Delta
Mon 3/96:13 am
SAT
- EUG
2 stops12h 56m
Delta
Deal found 2/1![Delta logo]()
$331
This Delta deal was found by Cheapflights users on 2/1. 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 3/55:20 pm
EUG
- SAT
2 stops28h 23m
Delta
Mon 3/95:59 pm
SAT
- EUG
1 stop6h 47m
Delta
Deal found 2/1![Delta logo]()
$342
Last-minute flights from Eugene to San AntonioDiscover last-minute flight deals from Eugene to San Antonio. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Eugene to San Antonio. Data last updated February 3, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/11:41 pm
EUG
- SAT
1 stop7h 59m
American Airlines
Tue 3/38:40 am
SAT
- EUG
1 stop6h 20m
American Airlines
Deal found 2/2![American Airlines logo]()
$312
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Sun 3/112:52 pm
EUG
- SAT
2 stops26h 18m
Alaska Airlines
Tue 3/36:06 pm
SAT
- EUG
2 stops30h 41m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 2/1. 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 3/55:20 pm
EUG
- SAT
2 stops21h 44m
Delta
Mon 3/96:13 am
SAT
- EUG
2 stops12h 56m
Delta
Deal found 2/1![Delta logo]()
$331
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/51:29 pm
EUG
- SAT
1 stop25h 41m
Alaska Airlines
Mon 3/96:06 pm
SAT
- EUG
1 stop29h 25m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$393
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/69:01 am
EUG
- SAT
1 stop6h 09m
Alaska Airlines
Mon 3/96:06 pm
SAT
- EUG
1 stop29h 25m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 1/31. 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 3/712:35 pm
EUG
- SAT
1 stop6h 53m
Delta
Mon 3/1612:24 pm
SAT
- EUG
2 stops13h 26m
Delta
Deal found 1/31![Delta logo]()
$306
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1711:40 am
EUG
- SAT
2 stops9h 49m
Delta
Sat 3/217:35 am
SAT
- EUG
2 stops11h 35m
Delta
Deal found 2/2![Delta logo]()
$341
This Southwest deal was found by Cheapflights users on 2/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:35 pm
EUG
- SAT
1 stop5h 45m
Southwest
Sat 3/2111:10 am
SAT
- EUG
1 stop7h 45m
Southwest
Deal found 2/2![Southwest logo]()
$362
One-way flights from Eugene to San AntonioSearch for one-way flight options from Eugene to San Antonio. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from Eugene to San Antonio. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:09 am
EUG
- SAT
2 stops10h 23m
Delta
Deal found 2/2![Delta logo]()
$166
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/241:01 pm
EUG
- SAT
1 stop5h 41m
United Airlines
Deal found 2/2![United Airlines logo]()
$194
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:42 pm
EUG
- SAT
1 stop7h 57m
American Airlines
Deal found 2/2![American Airlines logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/179:01 am
EUG
- SAT
1 stop6h 09m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$209
This Delta deal was found by Cheapflights users on 2/1. 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 3/1711:40 am
EUG
- SAT
2 stops9h 49m
Delta
Deal found 2/1![Delta logo]()
$218
Find flight deals from Eugene to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Eugene (EUG) to San Antonio (SAT). 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 February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $237 (United Airlines) |
One-way from | $166 (Delta) |
Popular in | August |
Cheapest in | January |
Average price | $418 |
Cheapflights Fare Finder
Customize your flight search to find flights from Eugene to San Antonio 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 February 3, 2026.
Use the filters below to find and compare flights from Eugene to San Antonio that are best for you.
Fly from
Eugene
Fly to
San Antonio
Route
Depart
Return
Price
EugeneSan Antonio
EUG - SAT
EUGSAT
Eugene
Tue 4/14
1:01 pm-8:42 pm
1 stop5h 41m
San Antonio
Tue 4/21
6:12 am-11:55 am
1 stop7h 43m
$237
EugeneSan Antonio
EUG - SAT
EUGSAT
Eugene
Sat 3/7
12:35 pm-9:28 pm
1 stop6h 53m
San Antonio
Mon 3/16
12:24 pm-11:50 pm
2 stops13h 26m
$306
EugeneSan Antonio
EUG - SAT
EUGSAT
Eugene
Wed 4/8
11:40 am-11:29 pm
2 stops9h 49m
San Antonio
Mon 4/13
3:28 pm-11:10 pm
2 stops9h 42m
$311
EugeneSan Antonio
EUG - SAT
EUGSAT
Eugene
Fri 3/6
11:25 am-12:41 am
2 stops11h 16m
San Antonio
Mon 3/9
6:13 am-5:09 pm
2 stops12h 56m
$331
EugeneSan Antonio
EUG - SAT
EUGSAT
Eugene
Wed 4/8
6:51 pm-5:00 am
1 stop8h 09m
San Antonio
Mon 4/13
4:45 pm-9:07 pm
1 stop6h 22m
$339
EugeneSan Antonio
EUG - SAT
EUGSAT
Eugene
Thu 3/5
5:20 pm-11:43 pm
2 stops28h 23m
San Antonio
Mon 3/9
5:59 pm-10:46 pm
1 stop6h 47m
$342
EugeneSan Antonio
EUG - SAT
EUGSAT
Eugene
Fri 4/24
11:09 am-11:32 pm
2 stops10h 23m
$166
EugeneSan Antonio
EUG - SAT
EUGSAT
Eugene
Tue 3/17
1:42 pm-11:39 pm
1 stop7h 57m
$197
EugeneSan Antonio
EUG - SAT
EUGSAT
Eugene
Tue 3/17
9:01 am-5:10 pm
1 stop6h 09m
$209
EugeneSan Antonio
EUG - SAT
EUGSAT
Eugene
Tue 3/17
11:40 am-11:29 pm
2 stops9h 49m
$218
Compare providers for flights from Eugene to San Antonio
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 San Antonio in February.
| 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-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Eugene-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Eugene-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Eugene-San Antonio 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-San Antonio 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 San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Eugene with our price prediction graph.
EUG-SAT
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 Eugene to San Antonio
What is the cheapest month to book a flight from Eugene to San Antonio?
Currently, September is the cheapest month in which you can book a flight from Eugene to San Antonio (average of $134). Flying from Eugene to San Antonio in June is currently the most expensive (average of $307). 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 Eugene to San Antonio?
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated February 3, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Eugene to San Antonio 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.
Overall
8.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Overall
8.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Overall
8.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Overall
8.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Overall
8.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Overall
8.0
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Related info for your journey
Find useful and relevant information for your journey from Eugene to San Antonio. 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 San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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Eugene and San Antonio flights
Browse other Eugene and San Antonio flight options. Last updated on February 3, 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 February 3, 2026.
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Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 3, 2026.
Top 5 airlines flying from Eugene to San Antonio
Discover the top 5 airlines that operate flights from Eugene to San Antonio. 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 February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$274 | Average$397 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$279 | Average$387 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$300 | Average$394 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$333 | Average$435 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$360 | Average$442 | FlexibilityNo cancel fee | On-time63% |