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Cheap flights from Eugene to San Antonio from $176

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Eugene to San Antonio departing on 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Eugene to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:35 am - 3:10 pm
EUG
-
SAT
6h 35m
1 stop
Southwest Logo
12:10 pm - 4:40 pm
SAT
-
EUG
6h 30m
1 stop
$357Southwest
Tue, May 5 - Tue, May 12
Southwest Logo
5:30 am - 5:00 pm
EUG
-
SAT
9h 30m
2 stops
Southwest Logo
6:20 am - 10:45 am
SAT
-
EUG
6h 25m
1 stop
$362Southwest
Tue, May 5 - Tue, May 12
Southwest Logo
5:30 am - 5:00 pm
EUG
-
SAT
9h 30m
2 stops
Southwest Logo
6:50 am - 1:00 pm
SAT
-
EUG
8h 10m
2 stops
$367Southwest
Tue, May 5 - Tue, May 12
Delta Logo
1:35 pm - 11:48 pm
EUG
-
SAT
8h 13m
2 stops
Delta Logo
2:30 pm - 11:58 pm
SAT
-
EUG
11h 28m
2 stops
$368Delta
Wed, May 27 - Tue, Jun 9
Multiple Airlines Logo
5:55 pm - 8:14 pm
EUG
-
SAT
24h 19m
1 stop
Multiple Airlines Logo
8:56 pm - 2:26 pm
SAT
-
EUG
19h 30m
1 stop
$376Multiple Airlines
Thu, May 28 - Wed, Jun 10
Delta Logo
1:35 pm - 12:13 am
EUG
-
SAT
8h 38m
1 stop
Delta Logo
6:03 pm - 11:58 pm
SAT
-
EUG
7h 55m
1 stop
$378Delta
Tue, May 26 - Wed, Jun 10
Delta Logo
1:35 pm - 12:13 am
EUG
-
SAT
8h 38m
1 stop
Delta Logo
4:44 pm - 11:58 pm
SAT
-
EUG
9h 14m
2 stops
$383Delta
Tue, May 26 - Tue, Jun 30
Delta Logo
12:35 pm - 11:48 pm
EUG
-
SAT
9h 13m
2 stops
Delta Logo
6:03 pm - 11:58 pm
SAT
-
EUG
7h 55m
1 stop
$384Delta
Thu, May 28 - Tue, Jun 9
Southwest Logo
3:40 pm - 11:20 pm
EUG
-
SAT
5h 40m
1 stop
Southwest Logo
6:15 am - 10:30 am
SAT
-
EUG
6h 15m
1 stop
$386Southwest
Sat, May 2 - Mon, May 4
Delta Logo
6:15 am - 5:05 pm
EUG
-
SAT
8h 50m
2 stops
Delta Logo
6:03 pm - 11:51 pm
SAT
-
EUG
7h 48m
2 stops
$388Delta
Wed, May 27 - Wed, Jun 10

Alaska Airlines flights from Eugene to San Antonio

Our best Alaska Airlines deals on Eugene to San Antonio flight tickets
Alaska Airlines
May 12
EUG8:38 pmEugene
7h 02m
1 stop
SAT5:40 amSan Antonio
May 13
SAT5:57 pmSan Antonio
8h 02m
1 stop
EUG11:59 pmEugene
$374
Alaska Airlines
May 12
EUG5:17 amEugene
22h 23m
2 stops
SAT5:40 amSan Antonio
May 13
SAT5:57 pmSan Antonio
8h 02m
1 stop
EUG11:59 pmEugene
$417
Alaska Airlines
May 5
EUG8:00 amEugene
7h 05m
1 stop
SAT5:05 pmSan Antonio
May 6
SAT6:01 pmSan Antonio
7h 58m
1 stop
EUG11:59 pmEugene
$439

United Airlines flights from Eugene to San Antonio

Our best United Airlines deals on Eugene to San Antonio flight tickets
United Airlines
May 19
EUG12:52 pmEugene
5h 57m
1 stop
SAT8:49 pmSan Antonio
May 24
SAT5:30 amSan Antonio
8h 31m
2 stops
EUG12:01 pmEugene
$427
United Airlines
May 5
EUG12:52 pmEugene
5h 57m
1 stop
SAT8:49 pmSan Antonio
May 6
SAT11:45 amSan Antonio
13h 14m
2 stops
EUG10:59 pmEugene
$462
United Airlines
May 5
EUG6:00 amEugene
12h 49m
2 stops
SAT8:49 pmSan Antonio
May 6
SAT11:45 amSan Antonio
13h 14m
2 stops
EUG10:59 pmEugene
$468

momondo 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, momondo users made 832,500 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from Eugene to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

EugeneSan Antonio

EUG - SAT

EUGSAT

Eugene

Tue 5/5

6:35 am-3:10 pm

1 stop6h 35m

San Antonio

Tue 5/12

12:10 pm-4:40 pm

1 stop6h 30m

$357

EugeneSan Antonio

EUG - SAT

EUGSAT

Eugene

Tue 5/5

5:30 am-5:00 pm

2 stops9h 30m

San Antonio

Tue 5/12

6:20 am-10:45 am

1 stop6h 25m

$362

EugeneSan Antonio

EUG - SAT

EUGSAT

Eugene

Tue 5/5

5:30 am-5:00 pm

2 stops9h 30m

San Antonio

Tue 5/12

6:50 am-1:00 pm

2 stops8h 10m

$367

EugeneSan Antonio

EUG - SAT

EUGSAT

Eugene

Wed 5/27

1:35 pm-11:48 pm

2 stops8h 13m

San Antonio

Tue 6/9

2:30 pm-11:58 pm

2 stops11h 28m

$368

EugeneSan Antonio

EUG - SAT

EUGSAT

Eugene

Thu 5/28

5:55 pm-8:14 pm

1 stop24h 19m

San Antonio

Wed 6/10

8:56 pm-2:26 pm

1 stop19h 30m

$376

EugeneSan Antonio

EUG - SAT

EUGSAT

Eugene

Tue 5/26

1:35 pm-12:13 am

1 stop8h 38m

San Antonio

Wed 6/10

6:03 pm-11:58 pm

1 stop7h 55m

$378

EugeneSan Antonio

EUG - SAT

EUGSAT

Eugene

Tue 5/26

1:35 pm-12:13 am

1 stop8h 38m

San Antonio

Tue 6/30

4:44 pm-11:58 pm

2 stops9h 14m

$383

EugeneSan Antonio

EUG - SAT

EUGSAT

Eugene

Thu 5/28

12:35 pm-11:48 pm

2 stops9h 13m

San Antonio

Tue 6/9

6:03 pm-11:58 pm

1 stop7h 55m

$384
Quickest round-trip

EugeneSan Antonio

EUG - SAT

EUGSAT

Eugene

Sat 5/2

3:40 pm-11:20 pm

1 stop5h 40m

San Antonio

Mon 5/4

6:15 am-10:30 am

1 stop6h 15m

$386

EugeneSan Antonio

EUG - SAT

EUGSAT

Eugene

Wed 5/27

6:15 am-5:05 pm

2 stops8h 50m

San Antonio

Wed 6/10

6:03 pm-11:51 pm

2 stops7h 48m

$388

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Eugene to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Eugene and San Antonio?

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of January, then book flights to San Antonio from Eugene during November instead. Flights to San Antonio in November, while not as cheap as those in January, still average around $352.

When to book flights from Eugene to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Eugene to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Eugene to San Antonio (EUG to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Eugene to San Antonio

Fastest flight time

5h 40m

Direct flights

None
The fastest flight from Eugene to San Antonio takes 5h 40m
There are no direct flights from Eugene to San Antonio. There are no popular flight routes from Eugene to San Antonio.
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Frequently asked questions about flying from Eugene to San Antonio

  • How far is Eugene to San Antonio by plane?

    Eugene and San Antonio are 1683.6 mi apart from one another. A reasonable flight in good conditions will take 5h 40m.

  • When did momondo last update prices for flights from Eugene Airport to San Antonio Airport?

    Prices for flights from Eugene Airport to San Antonio Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Eugene Airport to San Antonio Airport?

  • How old do you have to be to fly from Eugene Airport to San Antonio Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Eugene Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Eugene to San Antonio?

Best airlines flying from Eugene to San Antonio

Compare and see reviews for airlines that fly from Eugene to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $270Free CancellationRating
7.1
11,564 reviews
Search American Airlines flights
SouthwestPriceFrom $276Free CancellationRating
8.0
4,334 reviews
Search Southwest flights
DeltaPriceFrom $279Free CancellationRating
7.9
8,398 reviews
Search Delta flights
United AirlinesPriceFrom $322Free CancellationRating
7.4
9,562 reviews
Search United Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Pleasanton
Schertz

Why use momondo?

Why should I use momondo to find a flight deal from Eugene to San Antonio?

It is quick and easy to find Eugene to San Antonio flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Antonio that suits you.

Can I find flights from Eugene to San Antonio with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Antonio from Eugene which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Eugene to San Antonio?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Eugene to San Antonio.

I’m not ready to book a flight from Eugene to San Antonio right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Eugene to San Antonio flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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