HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Eugene

$163+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — EUG
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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
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 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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$311
(American Airlines)

One-way from

$163
(Hawaiian Airlines)

Popular in

March

Cheapest in

October

Average price

$812
Provider with most accurate pricing for San Antonio-Eugene flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Eugene flights.
Search Deals
From San Antonio to Eugene
Search Deals
One-way flight from San Antonio to Eugene
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($118 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from San Antonio to Eugene

Cheapest flights from San Antonio to Eugene
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 March 25, 2025.

This American Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 4/196:02 amSAT - EUG
1 stop8h 16mAmerican Airlines
Fri 5/212:57 pmEUG - SAT
1 stop9h 01mAmerican Airlines
Deal found 3/24$311
This Delta deal was found by Cheapflights users on 3/24. 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 4/198:00 amSAT - EUG
2 stops9h 16mDelta
Fri 5/211:30 amEUG - SAT
2 stops10h 12mDelta
Deal found 3/24$355
This Southwest deal was found by Cheapflights users on 3/22. 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 9/255:20 amSAT - EUG
1 stop9h 20mSouthwest
Tue 9/306:50 amEUG - SAT
2 stops13h 00mSouthwest
Deal found 3/22$402
This Alaska Airlines deal was found by Cheapflights users on 3/23. 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 4/257:33 pmSAT - EUG
1 stop27h 21mAlaska Airlines
Mon 4/285:21 pmEUG - SAT
1 stop28h 38mAlaska Airlines
Deal found 3/23$492
This United Airlines deal was found by Cheapflights users on 3/23. 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 4/244:52 pmSAT - EUG
1 stop6h 41mUnited Airlines
Mon 4/281:58 pmEUG - SAT
2 stops19h 20mUnited Airlines
Deal found 3/23$530

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 March 25, 2025.
Use the filters below to find and compare flights from San Antonio to Eugene that are best for you.

Fly from

San Antonio

Fly to

Eugene

Route

Depart

Return

Price

San AntonioEugene

SAT - EUG

SATEUG

San Antonio

Sat 4/19

6:02 am-12:18 pm

1 stop8h 16m

Eugene

Fri 5/2

12:57 pm-11:58 pm

1 stop9h 01m

$311

San AntonioEugene

SAT - EUG

SATEUG

San Antonio

Sat 4/19

8:00 am-3:16 pm

2 stops9h 16m

Eugene

Fri 5/2

11:30 am-11:42 pm

2 stops10h 12m

$355

San AntonioEugene

SAT - EUG

SATEUG

San Antonio

Fri 4/25

7:33 pm-8:54 pm

1 stop27h 21m

Eugene

Mon 4/28

5:21 pm-11:59 pm

1 stop28h 38m

$492

San AntonioEugene

SAT - EUG

SATEUG

San Antonio

Thu 4/24

4:52 pm-9:33 pm

1 stop6h 41m

Eugene

Mon 4/28

1:58 pm-11:18 am

2 stops19h 20m

$530

San AntonioEugene

SAT - EUG

SATEUG

San Antonio

Thu 4/24

2:15 pm-9:55 pm

2 stops9h 40m

Eugene

Mon 4/28

5:25 am-2:20 pm

2 stops6h 55m

$568

San AntonioEugene

SAT - EUG

SATEUG

San Antonio

Wed 4/9

7:21 pm-11:54 pm

1 stop6h 33m

$163

San AntonioEugene

SAT - EUG

SATEUG

San Antonio

Wed 4/9

6:02 am-1:42 pm

2 stops9h 40m

$169

San AntonioEugene

SAT - EUG

SATEUG

San Antonio

Wed 4/9

9:04 am-8:50 pm

3 stops13h 46m

$547

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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, January is the cheapest month in which you can book a flight from San Antonio to Eugene (average of $321). Flying from San Antonio to Eugene in June is currently the most expensive (average of $558). 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 SAT to EUG?

Find hourly flight availability from San Antonio 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 March 25, 2025.

It’s optimal to fly from San Antonio to Eugene at noon. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Eugene by month

Plan your trip to Eugene by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Eugene ranges from 0.5 - 7.8 inches per month. December is typically the wettest month, when rainfall can reach 7.8 in. July is typically the driest time to visit Eugene when rainfall is around 0.5 in.

Temperature in Eugene by month

Plan your trip to Eugene by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Eugene, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

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 March 25, 2025.
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Alaska Airlines
8.0
Very good
9,785 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Hawaiian Airlines
7.9
Good
2,330 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
United Airlines
7.4
Good
8,605 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

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.

  • What are the cheapest airlines flying from San Antonio to Eugene round-trip?

    According to our current data, American Airlines ($311), Delta ($355), and Alaska Airlines ($492) offers the cheapest pricing from San Antonio to Eugene. Users have found that American Airlines is 31% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from San Antonio to Eugene one-way?

    One-way options have recently been found by users for as low as $163 on Hawaiian Airlines. Other airlines that offer cheap prices include American Airlines from $169 and United Airlines from $547 one-way.

  • Can I find deals for flights from San Antonio to Eugene that include hotel bookings?

    Yes. In addition to deals on San Antonio to Eugene flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Eugene?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Eugene.

  • Can I find deals for business class flights from San Antonio to Eugene?

    Yes. Cheapflights offers flight deals from San Antonio to Eugene by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Eugene?

    Currently, January is the cheapest month in which you can book a flight from San Antonio to Eugene (average of $321). Flying from San Antonio to Eugene in June is currently the most expensive (average of $558). 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.

See more FAQs

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
Newport
Corvallis
Albany
Yachats

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Antonio to Eugene

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Portland flights
Austin to Portland flights
Hobby to Portland flights
George Bush Intcntl to Portland flights
Love Field to Portland flights
Dallas/Fort Worth to Boise flights
Dallas/Fort Worth to Eugene flights
San Antonio to Portland flights
Dallas/Fort Worth to Redmond flights
Austin to Boise flights
Austin to Medford flights
Hobby to Eugene flights
Austin to Eugene flights
San Antonio to Boise flights
Hobby to Boise flights
George Bush Intcntl to Boise flights
Austin to Redmond flights
George Bush Intcntl to Eugene flights
Love Field to Boise flights
Love Field to Eugene flights
Dallas/Fort Worth to Medford flights
El Paso to Portland flights
Austin to North Bend flights
Hobby to Redmond flights
McAllen to Portland flights
El Paso to Eugene flights
George Bush Intcntl to Redmond flights
Love Field to Redmond flights
San Antonio to Medford flights
Hobby to Medford flights
George Bush Intcntl to Medford flights
Midland to Portland flights
Tyler to Portland flights
George Bush Intcntl to North Bend flights
Lubbock to Portland flights
El Paso to Boise flights
Brownsville to Portland flights
Killeen to Portland flights
Beaumont to Portland flights
Love Field to Medford flights
Killeen to Medford flights
San Antonio to North Bend flights
El Paso to Medford flights
Harlingen to Portland flights
Texarkana to Portland flights
San Antonio to Redmond flights
Waco to Portland flights
Abilene to Portland flights
Amarillo to Medford flights

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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$188Average$363FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$230Average$498FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$249Average$460FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$302Average$357FlexibilityNo cancel feeOn-time75%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.